Overall Green alert Volcanic eruption for Popocatepetl
in Mexico

Volcano Ash Advisories for air traffic

Although Volcano Ash Advisories (VAAC) are not intended for assessing humanitarian impact, the observations of the plume are relevant for understanding local impact. The actual impact (like ash fall) depends on the type of eruption and is not known.

Click on the messages list to visualize on the right the detailed text.



Volcanic Ash Advisory issued on 2024-03-29 at 05:59 UTC.

    Key information extracted from original VAA message :


  • Discrete volcanic ash em.
  • Volcanic ash cloud obsd drifting se-ward and only very slowly dsiptg. Estd from webcam and 00z mmmx radiosonde. Nwp models forecast volcanic ash to move e by. Hosley.

Original Message :

Received FVXX22 at 06:00 UTC, 29/03/24 from KNES
VA ADVISORY
DTG: 20240329/0559Z
VAAC: WASHINGTON
VOLCANO: POPOCATEPETL 341090
PSN: N1901 W09837
AREA: MEXICO
SUMMIT ELEV: 17693 FT [5393 M]
ADVISORY NR: 2024/372
INFO SOURCE: GOES-16. WEBCAM. NWP MODELS.
RADIOSONDE.
ERUPTION DETAILS: DISCRETE VA EM.
OBS VA DTG: 29/0536Z
OBS VA CLD: SFC/FL200 N1902 W09838 - N1900 W09822 - N1843 W09827 - N1843 W09835 - N1902 W09838 MOV SE 5KT
FCST VA CLD +6HR: 29/1130Z SFC/FL200 N1910 W09803 - N1852 W09804 - N1901 W09838 - N1902 W09838 - N1910 W09803
FCST VA CLD +12HR: 29/1730Z SFC/FL200 N1913 W09804 - N1856 W09803 - N1900 W09838 - N1902 W09838 - N1913 W09804
FCST VA CLD +18HR: 29/2330Z NO VA EXP
RMK: VA CLD OBSD DRIFTING SE-WARD AND ONLY VRY
SLOWLY DSIPTG. FL ESTD FM WEBCAM AND 00Z MMMX
RADIOSONDE. NWP MDLS FCST VA TO MOV E BY T+6HRS.
...HOSLEY
NXT ADVISORY: WILL BE ISSUED BY 20240329/1200Z
Volcanic Ash Advisory issued on 2024-03-29 at 00:02 UTC.

    Key information extracted from original VAA message :


  • Ongoing volcanic ash emission.
  • Volcanic ash plume detected on satellite moving e of summit. Webcam shows volcanic ash emission. No change forecast to model winds at next 18 hour. Konon.

Original Message :

Received FVXX22 at 00:04 UTC, 29/03/24 from KNES
VA ADVISORY
DTG: 20240329/0002Z
VAAC: WASHINGTON
VOLCANO: POPOCATEPETL 341090
PSN: N1901 W09837
AREA: MEXICO
SUMMIT ELEV: 17693 FT [5393 M]
ADVISORY NR: 2024/371
INFO SOURCE: GOES-16. WEBCAM. NWP MODELS.
ERUPTION DETAILS: ONGOING VA EMS
OBS VA DTG: 28/2351Z
OBS VA CLD: SFC/FL210 N1905 W09810 - N1858 W09810 - N1859 W09835 - N1901 W09838 - N1905 W09810 MOV E 10KT
FCST VA CLD +6HR: 29/0600Z SFC/FL210 N1908 W09740 - N1856 W09740 - N1901 W09835 - N1902 W09837 - N1908 W09740
FCST VA CLD +12HR: 29/1200Z SFC/FL210 N1909 W09739 - N1855 W09739 - N1901 W09837 - N1902 W09836 - N1909 W09739
FCST VA CLD +18HR: 29/1800Z SFC/FL210 N1908 W09739 - N1853 W09739 - N1859 W09836 - N1901 W09837 - N1908 W09739
RMK: VA PLUME DETECTED ON STLT MOVG E OF SUMMIT.
WEBCAM SHOWS VA EMS. NO CHG FCST TO MDL WINDS AT
FL NXT 18 HR. ...KONON
NXT ADVISORY: WILL BE ISSUED BY 20240329/0600Z
Volcanic Ash Advisory issued on 2024-03-28 at 17:55 UTC.

    Key information extracted from original VAA message :


  • Volcanic ash emission continue.
  • Volcanic ash plume detected on satellite currently aprox 70 nm north east of summit. Webcam shows continuous volcanic ash emission. No change forecast to model winds at next 18 hour. Konon.

Original Message :

Received FVXX22 at 17:58 UTC, 28/03/24 from KNES
VA ADVISORY
DTG: 20240328/1755Z
VAAC: WASHINGTON
VOLCANO: POPOCATEPETL 341090
PSN: N1901 W09837
AREA: MEXICO
SUMMIT ELEV: 17693 FT [5393 M]
ADVISORY NR: 2024/370
INFO SOURCE: GOES-16. WEBCAM. NWP MODELS.
ERUPTION DETAILS: VA EMS CONT
OBS VA DTG: 28/1741Z
OBS VA CLD: SFC/FL210 N1924 W09730 - N1913 W09727 - N1900 W09835 - N1901 W09837 - N1924 W09730 MOV NE 10KT
FCST VA CLD +6HR: 28/2330Z SFC/FL210 N1932 W09702 - N1917 W09657 - N1859 W09837 - N1900 W09838 - N1932 W09702
FCST VA CLD +12HR: 29/0530Z SFC/FL210 N1932 W09702 - N1917 W09656 - N1859 W09837 - N1901 W09837 - N1932 W09702
FCST VA CLD +18HR: 29/1130Z SFC/FL210 N1933 W09701 - N1917 W09656 - N1859 W09838 - N1901 W09837 - N1933 W09701
RMK: VA PLUME DETECTED ON STLT CURRENTLY APROX 70
NM NE OF SUMMIT. WEBCAM SHOWS CONS VA EMS. NO CHG
FCST TO MDL WINDS AT FL NXT 18 HR. ...KONON
NXT ADVISORY: WILL BE ISSUED BY 20240329/0000Z
Volcanic Ash Advisory issued on 2024-03-28 at 12:16 UTC.

    Key information extracted from original VAA message :


  • Continuous volcanic ash emission.
  • Continuous volcanic ash emission observation from satellite and webcam. Volcanic ash plume ext to gom and is exp to continue further. Model winds exp to shift to e by t+18 hours. Brown.

Original Message :

Received FVXX22 at 12:19 UTC, 28/03/24 from KNES
VA ADVISORY
DTG: 20240328/1216Z
VAAC: WASHINGTON
VOLCANO: POPOCATEPETL 341090
PSN: N1901 W09837
AREA: MEXICO
SUMMIT ELEV: 17693 FT [5393 M]
ADVISORY NR: 2024/369
INFO SOURCE: GOES-16. WEBCAM. NWP MODELS.
ERUPTION DETAILS: CONS VA EMS
OBS VA DTG: 28/1156Z
OBS VA CLD: SFC/FL220 N2024 W09534 - N1947 W09520 - N1859 W09837 - N1902 W09837 - N2024 W09534 MOV E 20KT
FCST VA CLD +6HR: 28/1800Z SFC/FL220 N2038 W09458 - N1940 W09437 - N1859 W09837 - N1902 W09838 - N2038 W09458
FCST VA CLD +12HR: 29/0000Z SFC/FL220 N2032 W09447 - N1928 W09429 - N1859 W09837 - N1902 W09838 - N2032 W09447
FCST VA CLD +18HR: 29/0600Z SFC/FL220 N2026 W09441 - N1918 W09428 - N1859 W09837 - N1902 W09837 - N2026 W09441
RMK: CONS VA EMS OBS FM STLT AND WEBCAM. VA PLUME
EXT TO GOM AND IS EXP TO CONT FURTHER. MDL WINDS
EXP TO SHFT TO E BY T+18 HRS. ...BROWN
NXT ADVISORY: WILL BE ISSUED BY 20240328/1815Z
Volcanic Ash Advisory issued on 2024-03-28 at 06:12 UTC.

    Key information extracted from original VAA message :


  • Continuous volcanic ash emission.
  • Volcanic ash obsd extending 125 nmi ene of the summit. Volcanic ash emission have becm less dense based on both satellite and webcam. Nwp models forecast volcanic ash to move e by t+18hrs. Hosley.

Original Message :

Received FVXX22 at 06:14 UTC, 28/03/24 from KNES
VA ADVISORY
DTG: 20240328/0612Z
VAAC: WASHINGTON
VOLCANO: POPOCATEPETL 341090
PSN: N1901 W09837
AREA: MEXICO
SUMMIT ELEV: 17693 FT [5393 M]
ADVISORY NR: 2024/368
INFO SOURCE: GOES-16. WEBCAM. NWP MODELS.
ERUPTION DETAILS: CONS VA EMS.
OBS VA DTG: 28/0546Z
OBS VA CLD: SFC/FL220 N1956 W09646 - N1938 W09627 - N1907 W09713 - N1858 W09839 - N1901 W09840 - N1956 W09646 MOV E 20KT
FCST VA CLD +6HR: 28/1200Z SFC/FL220 N2032 W09532 - N1914 W09604 - N1859 W09839 - N1901 W09840 - N2032 W09532
FCST VA CLD +12HR: 28/1800Z SFC/FL220 N2001 W09544 - N1908 W09540 - N1858 W09839 - N1902 W09840 - N2001 W09544
FCST VA CLD +18HR: 29/0000Z SFC/FL220 N1934 W09537 - N1842 W09537 - N1858 W09838 - N1902 W09840 - N1934 W09537
RMK: VA OBSD EXTDG 125 NMI ENE OF THE SUMMIT. VA
EMS HAVE BECM LESS DENSE BASED ON BOTH STLT AND
WEBCAM. NWP MDLS FCST VA TO MOV E BY T+18HRS.
...HOSLEY
NXT ADVISORY: WILL BE ISSUED BY 20240328/1215Z
Volcanic Ash Advisory issued on 2024-03-28 at 00:48 UTC.

    Key information extracted from original VAA message :


  • New volcanic ash emission.
  • Volcanic ash plume detected on satellite currently aprox 50 nm north east of summit. Webcam shows continuous volcanic ash emission. Little change forecast in model winds at next 18 hour. Konon.

Original Message :

Received FVXX22 at 00:50 UTC, 28/03/24 from KNES
VA ADVISORY
DTG: 20240328/0048Z
VAAC: WASHINGTON
VOLCANO: POPOCATEPETL 341090
PSN: N1901 W09837
AREA: MEXICO
SUMMIT ELEV: 17693 FT [5393 M]
ADVISORY NR: 2024/367
INFO SOURCE: GOES-16. WEBCAM. NWP MODELS.
ERUPTION DETAILS: NEW VA EMS
OBS VA DTG: 28/0036Z
OBS VA CLD: SFC/FL210 N1925 W09752 - N1915 W09747 - N1900 W09836 - N1902 W09837 - N1925 W09752 MOV NE 20KT
FCST VA CLD +6HR: 28/0630Z SFC/FL210 N1944 W09700 - N1933 W09654 - N1900 W09836 - N1902 W09837 - N1944 W09700
FCST VA CLD +12HR: 28/1230Z SFC/FL210 N1946 W09702 - N1933 W09653 - N1859 W09837 - N1902 W09838 - N1946 W09702
FCST VA CLD +18HR: 28/1830Z SFC/FL210 N1943 W09659 - N1929 W09651 - N1859 W09837 - N1901 W09836 - N1943 W09659
RMK: VA PLUME DETECTED ON STLT CURRENTLY APROX
50 NM NE OF SUMMIT. WEBCAM SHOWS CONS VA EMS.
LTL CHG FCST IN MDL WINDS AT FL NXT 18 HR.
...KONON
NXT ADVISORY: WILL BE ISSUED BY 20240328/0645Z
Volcanic Ash Advisory issued on 2024-03-27 at 10:26 UTC.

    Key information extracted from original VAA message :


  • Volcanic ash has dissipated.
  • The discrete volcanic ash emission from earlier have dissipated. No new volcanic ash emission observation in satellite imagery or webcam under clear new volcanic ash emission moving north east possible at any. Coverdale.

Original Message :

Received FVXX22 at 10:28 UTC, 27/03/24 from KNES
VA ADVISORY
DTG: 20240327/1026Z
VAAC: WASHINGTON
VOLCANO: POPOCATEPETL 341090
PSN: N1901 W09837
AREA: MEXICO
SUMMIT ELEV: 17693 FT [5393 M]
ADVISORY NR: 2024/366
INFO SOURCE: GOES-16. WEBCAM. NWP MODELS.
ERUPTION DETAILS: VA HAS DISSIPATED
OBS VA DTG: 27/0956Z
OBS VA CLD: VA NOT IDENTIFIABLE FROM SATELLITE
DATA.
FCST VA CLD +6HR: 27/1600Z NO VA EXP
FCST VA CLD +12HR: 27/2200Z NO VA EXP
FCST VA CLD +18HR: 28/0400Z NO VA EXP
RMK: THE DISCRETE VA EMS FM EARLIER HAVE
DISSIPATED. NO NEW VA EMS OBS IN STLT IMAGERY OR
WEBCAM UNDER CLR CNDTS. NEW VA EMS MOVG NE PSBL
AT ANY TIME. ...COVERDALE
NXT ADVISORY: NO FURTHER ADVISORIES
Volcanic Ash Advisory issued on 2024-03-27 at 04:27 UTC.

    Key information extracted from original VAA message :


  • Occasional volcanic ash emission.
  • Occasional discrete volcanic ash emission observation in satellite imagery and webcam quickly moving apprx 85nm north east from summit. Volcanic ash forecast through t+18 hours based on nwp model guidance. Coverdale.

Original Message :

Received FVXX22 at 04:29 UTC, 27/03/24 from KNES
VA ADVISORY
DTG: 20240327/0427Z
VAAC: WASHINGTON
VOLCANO: POPOCATEPETL 341090
PSN: N1901 W09837
AREA: MEXICO
SUMMIT ELEV: 17693 FT [5393 M]
ADVISORY NR: 2024/365
INFO SOURCE: GOES-16. WEBCAM. NWP MODELS.
ERUPTION DETAILS: OCNL VA EMS
OBS VA DTG: 27/0411Z
OBS VA CLD: SFC/FL200 N2008 W09737 - N1946 W09717 - N1859 W09837 - N1901 W09837 - N2008 W09737 MOV NE 35KT
FCST VA CLD +6HR: 27/1000Z SFC/FL200 N2101 W09650 - N2021 W09613 - N1858 W09837 - N1903 W09837 - N2101 W09650
FCST VA CLD +12HR: 27/1600Z SFC/FL200 N1959 W09701 - N1928 W09645 - N1900 W09837 - N1904 W09837 - N1959 W09701
FCST VA CLD +18HR: 27/2200Z SFC/FL200 N1937 W09710 - N1908 W09704 - N1859 W09838 - N1904 W09837 - N1937 W09710
RMK: OCNL DISCRETE VA EMS OBS IN STLT IMAGERY AND
WEBCAM QUICKLY MOVG APPRX 85NM NE FM SUMMIT. VA
FCST THRU T+18 HRS BASED ON NWP MDL GUIDANCE.
...COVERDALE
NXT ADVISORY: WILL BE ISSUED BY 20240327/1030Z
Volcanic Ash Advisory issued on 2024-03-27 at 00:54 UTC.

    Key information extracted from original VAA message :


  • Volcanic ash emission continue.
  • Thin volcanic ash plume detected on satellite moving ene of summit. Webcam shows light volcanic ash emission. Little change forecast in model winds at next 12 hour. Konon.

Original Message :

Received FVXX22 at 00:56 UTC, 27/03/24 from KNES
VA ADVISORY
DTG: 20240327/0054Z
VAAC: WASHINGTON
VOLCANO: POPOCATEPETL 341090
PSN: N1901 W09837
AREA: MEXICO
SUMMIT ELEV: 17693 FT [5393 M]
ADVISORY NR: 2024/364
INFO SOURCE: GOES-16. WEBCAM. NWP MODELS.
ERUPTION DETAILS: VA EMS CONT
OBS VA DTG: 27/0041Z
OBS VA CLD: SFC/FL190 N1910 W09812 - N1902 W09810 - N1901 W09836 - N1902 W09837 - N1910 W09812 MOV E 30KT
FCST VA CLD +6HR: 27/0630Z SFC/FL190 N1913 W09752 - N1903 W09750 - N1901 W09838 - N1902 W09836 - N1913 W09752
FCST VA CLD +12HR: 27/1230Z SFC/FL190 N1913 W09752 - N1904 W09750 - N1900 W09837 - N1901 W09837 - N1913 W09752
FCST VA CLD +18HR: 27/1830Z NO VA EXP
RMK: THIN VA PLUME DETECTED ON STLT MOVG ENE OF
SUMMIT. WEBCAM SHOWS LGT VA EMS. LTL CHG FCST IN
MDL WINDS AT FL NXT 12 HR. ...KONON
NXT ADVISORY: WILL BE ISSUED BY 20240327/0700Z
Volcanic Ash Advisory issued on 2024-03-26 at 19:02 UTC.

    Key information extracted from original VAA message :


  • Volcanic ash emission continue.
  • Thin volcanic ash plume detected on satellite moving north east of summit. Webcam shows volcanic ash emission. Model winds at forecast to gradually veer over next 18 hour becoming more from the wsw. Konon.

Original Message :

Received FVXX22 at 19:04 UTC, 26/03/24 from KNES
VA ADVISORY
DTG: 20240326/1902Z
VAAC: WASHINGTON
VOLCANO: POPOCATEPETL 341090
PSN: N1901 W09837
AREA: MEXICO
SUMMIT ELEV: 17693 FT [5393 M]
ADVISORY NR: 2024/363
INFO SOURCE: GOES-16. WEBCAM. NWP MODELS.
ERUPTION DETAILS: VA EMS CONT
OBS VA DTG: 26/1851Z
OBS VA CLD: SFC/FL190 N1915 W09816 - N1911 W09813 - N1900 W09837 - N1901 W09837 - N1915 W09816 MOV NE 35KT
FCST VA CLD +6HR: 27/0100Z SFC/FL190 N1920 W09749 - N1916 W09746 - N1900 W09837 - N1901 W09838 - N1920 W09749
FCST VA CLD +12HR: 27/0700Z SFC/FL190 N1919 W09748 - N1914 W09746 - N1900 W09836 - N1901 W09837 - N1919 W09748
FCST VA CLD +18HR: 27/1300Z SFC/FL190 N1917 W09747 - N1911 W09745 - N1859 W09837 - N1901 W09837 - N1917 W09747
RMK: THIN VA PLUME DETECTED ON STLT MOVG NE OF
SUMMIT. WEBCAM SHOWS VA EMS. MDL WINDS AT FL FCST
TO GRDLY VEER OVER NXT 18 HR BECMG MORE FM THE
WSW. ...KONON
NXT ADVISORY: WILL BE ISSUED BY 20240327/0100Z
Volcanic Ash Advisory issued on 2024-03-26 at 13:20 UTC.

    Key information extracted from original VAA message :


  • Likely volcanic ash emission.
  • Likely va/steam/gas mixture emission obsd in webcam but not in satellite due to meteorological volcanic ash /dir based on prev advisory and model guidance. Nwp model forecast little change through t+12hrs. Zeng.

Original Message :

Received FVXX22 at 13:23 UTC, 26/03/24 from KNES
VA ADVISORY
DTG: 20240326/1320Z
VAAC: WASHINGTON
VOLCANO: POPOCATEPETL 341090
PSN: N1901 W09837
AREA: MEXICO
SUMMIT ELEV: 17693 FT [5393 M]
ADVISORY NR: 2024/362
INFO SOURCE: GOES-16. WEBCAM. NWP MODELS.
ERUPTION DETAILS: LKLY VA EMS
OBS VA DTG: 26/1300Z
OBS VA CLD: SFC/FL190 N1918 W09817 - N1911 W09814 - N1859 W09836 - N1902 W09837 - N1918 W09817 MOV E 20KT
FCST VA CLD +6HR: 26/1900Z SFC/FL190 N1920 W09810 - N1913 W09805 - N1858 W09837 - N1902 W09838 - N1920 W09810
FCST VA CLD +12HR: 27/0100Z SFC/FL190 N1923 W09806 - N1916 W09802 - N1859 W09836 - N1902 W09838 - N1923 W09806
FCST VA CLD +18HR: 27/0700Z NO VA EXP
RMK: LKLY VA/STEAM/GAS MIXTURE EMS OBSD IN WEBCAM
BUT NOT IN SAT DUE TO MET CLDS. VA FL/DIR BASED
ON PREV ADVY AND MDL GUIDANCE. NWP MDL FCST LTLCG
THRU T+12HRS. ...ZENG
NXT ADVISORY: WILL BE ISSUED BY 20240326/1915Z
Volcanic Ash Advisory issued on 2024-03-26 at 07:24 UTC.

    Key information extracted from original VAA message :


  • Occasional dense volcanic ash emission.
  • Occasional volcanic ash emission observation moving ene from summit in satellite imagery and webcam. Volcanic ash forecast through t+18 hours based on nwp model guidance. Coverdale.

Original Message :

Received FVXX22 at 07:26 UTC, 26/03/24 from KNES
VA ADVISORY
DTG: 20240326/0724Z
VAAC: WASHINGTON
VOLCANO: POPOCATEPETL 341090
PSN: N1901 W09837
AREA: MEXICO
SUMMIT ELEV: 17693 FT [5393 M]
ADVISORY NR: 2024/361
INFO SOURCE: GOES-16. WEBCAM. NWP MODELS.
ERUPTION DETAILS: OCNL DENSE VA EMS
OBS VA DTG: 26/0711Z
OBS VA CLD: SFC/FL190 N1944 W09729 - N1912 W09713 - N1900 W09837 - N1902 W09837 - N1944 W09729 MOV NE 35KT
FCST VA CLD +6HR: 26/1300Z SFC/FL190 N1953 W09644 - N1913 W09626 - N1859 W09837 - N1902 W09837 - N1953 W09644
FCST VA CLD +12HR: 26/1900Z SFC/FL190 N2008 W09723 - N1931 W09701 - N1859 W09837 - N1901 W09837 - N2008 W09723
FCST VA CLD +18HR: 27/0100Z SFC/FL190 N1940 W09725 - N1910 W09713 - N1859 W09837 - N1902 W09837 - N1940 W09725
RMK: OCNL VA EMS OBS MOVING ENE FM SUMMIT IN STLT
IMAGERY AND WEBCAM. VA FCST THRU T+18 HRS BASED
ON NWP MDL GUIDANCE. ...COVERDALE
NXT ADVISORY: WILL BE ISSUED BY 20240326/1330Z
Volcanic Ash Advisory issued on 2024-03-26 at 01:35 UTC.

    Key information extracted from original VAA message :


  • Volcanic ash emission continue.
  • Moderately dense volcanic ash plume detected on satellite moving ene of summit. Webcam shows continuous volcanic ash emission. Little change forecast in model winds at next 18 hour. Konon.

Original Message :

Received FVXX22 at 01:37 UTC, 26/03/24 from KNES
VA ADVISORY
DTG: 20240326/0135Z
VAAC: WASHINGTON
VOLCANO: POPOCATEPETL 341090
PSN: N1901 W09837
AREA: MEXICO
SUMMIT ELEV: 17693 FT [5393 M]
ADVISORY NR: 2024/360
INFO SOURCE: GOES-16. WEBCAM. NWP MODELS.
ERUPTION DETAILS: VA EMS CONT
OBS VA DTG: 26/0121Z
OBS VA CLD: SFC/FL190 N1912 W09749 - N1907 W09747 - N1900 W09837 - N1901 W09837 - N1912 W09749 MOV E 35KT
FCST VA CLD +6HR: 26/0730Z SFC/FL190 N1922 W09710 - N1912 W09709 - N1900 W09836 - N1901 W09837 - N1922 W09710
FCST VA CLD +12HR: 26/1330Z SFC/FL190 N1927 W09711 - N1917 W09710 - N1901 W09837 - N1902 W09837 - N1927 W09711
FCST VA CLD +18HR: 26/1930Z SFC/FL190 N1928 W09710 - N1916 W09710 - N1901 W09837 - N1902 W09838 - N1928 W09710
RMK: MDTLY DENSE VA PLUME DETECTED ON STLT MOVG
ENE OF SUMMIT. WEBCAM SHOWS CONS VA EMS. LTL CHG
FCST IN MDL WINDS AT FL NXT 18 HR. ...KONON
NXT ADVISORY: WILL BE ISSUED BY 20240326/0730Z
Volcanic Ash Advisory issued on 2024-03-25 at 19:38 UTC.

    Key information extracted from original VAA message :


  • Volcanic ash emission continue.
  • Volcanic ash detected on satellite moving ene of summit. Webcam shows volcanic ash emission. Model winds at forecast to back a bit next 6 hour becoming more from the southwest. Konon.

Original Message :

Received FVXX22 at 19:40 UTC, 25/03/24 from KNES
VA ADVISORY
DTG: 20240325/1938Z
VAAC: WASHINGTON
VOLCANO: POPOCATEPETL 341090
PSN: N1901 W09837
AREA: MEXICO
SUMMIT ELEV: 17693 FT [5393 M]
ADVISORY NR: 2024/359
INFO SOURCE: GOES-16. WEBCAM. NWP MODELS.
ERUPTION DETAILS: VA EMS CONT
OBS VA DTG: 25/1926Z
OBS VA CLD: SFC/FL190 N1906 W09824 - N1902 W09823 - N1901 W09837 - N1902 W09837 - N1906 W09824 MOV E 35KT
FCST VA CLD +6HR: 26/0130Z SFC/FL190 N1921 W09753 - N1914 W09749 - N1901 W09836 - N1902 W09837 - N1921 W09753
FCST VA CLD +12HR: 26/0730Z SFC/FL190 N1921 W09753 - N1914 W09750 - N1901 W09837 - N1902 W09837 - N1921 W09753
FCST VA CLD +18HR: 26/1330Z SFC/FL190 N1920 W09753 - N1914 W09750 - N1901 W09836 - N1902 W09837 - N1920 W09753
RMK: VA DETECTED ON STLT MOVG ENE OF SUMMIT.
WEBCAM SHOWS VA EMS. MDL WINDS AT FL FCST TO
BACK A BIT NXT 6 HR BECMG MORE FM THE SW.
...KONON
NXT ADVISORY: WILL BE ISSUED BY 20240326/0145Z
Volcanic Ash Advisory issued on 2024-03-25 at 13:38 UTC.

    Key information extracted from original VAA message :


  • No eruption - re-suspended volcanic ash.
  • Re-suspended volcanic ash ext slightly north east of the summit. Little change exp through t+18 based on nwp models that suggest winds of 30--40 kts. Turk.

Original Message :

Received FVXX22 at 13:39 UTC, 25/03/24 from KNES
VA ADVISORY
DTG: 20240325/1338Z
VAAC: WASHINGTON
VOLCANO: POPOCATEPETL 341090
PSN: N1901 W09837
AREA: MEXICO
SUMMIT ELEV: 17693 FT [5393 M]
ADVISORY NR: 2024/358
INFO SOURCE: GOES-16. WEBCAM. NWP MODELS.
ERUPTION DETAILS: NO ERUPTION - RE-SUSPENDED VA
OBS VA DTG: 25/1326Z
OBS VA CLD: SFC/FL180 N1907 W09828 - N1904 W09827 - N1901 W09838 - N1903 W09838 - N1907 W09828 MOV NE 30KT
FCST VA CLD +6HR: 25/1930Z SFC/FL180 N1919 W09819 - N1915 W09815 - N1859 W09836 - N1901 W09838 - N1919 W09819
FCST VA CLD +12HR: 26/0130Z SFC/FL180 N1919 W09819 - N1914 W09816 - N1859 W09836 - N1902 W09838 - N1919 W09819
FCST VA CLD +18HR: 26/0730Z SFC/FL180 N1917 W09816 - N1913 W09814 - N1859 W09835 - N1902 W09837 - N1917 W09816
RMK: RE-SUSPENDED VA EXT SLIGHTLY NE OF THE
SUMMIT. LTLCG EXP THRU T+18 BASED ON NWP MODELS
THAT SUGGEST WNDS OF 30--40 KTS. ...TURK
NXT ADVISORY: WILL BE ISSUED BY 20240325/1945Z
Volcanic Ash Advisory issued on 2024-03-25 at 07:52 UTC.

    Key information extracted from original VAA message :


  • Continue volcanic ash emission observation aloft.
  • Continue volcanic ash emission observation aloft move e from summit in satellite imagery. Volcanic ash forecast to continue aloft move e from summit through t+18hrs before disp. Volcano activity high. Fisher.

Original Message :

Received FVXX22 at 07:53 UTC, 25/03/24 from KNES
VA ADVISORY
DTG: 20240325/0752Z
VAAC: WASHINGTON
VOLCANO: POPOCATEPETL 341090
PSN: N1901 W09837
AREA: MEXICO
SUMMIT ELEV: 17693 FT [5393 M]
ADVISORY NR: 2024/357
INFO SOURCE: GOES-16. WEBCAM. NWP MODELS. VOLCAT.
ERUPTION DETAILS: CONT VA EMS OBS ALOFT
OBS VA DTG: 25/0730Z
OBS VA CLD: SFC/FL210 N1931 W09744 - N1906 W09729 - N1902 W09837 - N1931 W09744 MOV E 10KT
FCST VA CLD +6HR: 25/1330Z SFC/FL210 N1931 W09744 - N1906 W09729 - N1902 W09837 - N1931 W09744
FCST VA CLD +12HR: 25/1930Z SFC/FL210 N1931 W09744 - N1905 W09728 - N1902 W09837 - N1931 W09744
FCST VA CLD +18HR: 26/0130Z SFC/FL210 N1932 W09744 - N1905 W09728 - N1902 W09837 - N1932 W09744
RMK: CONT VA EMS OBS ALOFT MOV E FM SUMMIT IN
STLT IMAGERY. VA FCST TO CONT ALOFT MOV E FM
SUMMIT THRU T+18HRS BEFORE DISP. VO ACT HIGH.
...FISHER
NXT ADVISORY: WILL BE ISSUED BY 20240325/1345Z
Volcanic Ash Advisory issued on 2024-03-25 at 01:54 UTC.

    Key information extracted from original VAA message :


  • Volcanic ash emission continue.
  • Volcanic ash detected on satellite moving north east of summit. Large thin volcanic ash area aprox 75 nm north east of summit extending into the southwestern bay of campeche moving north east and should dissipate in next 6 hour. Model winds at forecast to back a bit over next 18 hour. Konon.

Original Message :

Received FVXX22 at 01:57 UTC, 25/03/24 from KNES
VA ADVISORY
DTG: 20240325/0154Z
VAAC: WASHINGTON
VOLCANO: POPOCATEPETL 341090
PSN: N1901 W09837
AREA: MEXICO
SUMMIT ELEV: 17693 FT [5393 M]
ADVISORY NR: 2024/356
INFO SOURCE: GOES-16. WEBCAM. NWP MODELS.
ERUPTION DETAILS: VA EMS CONT
OBS VA DTG: 25/0131Z
OBS VA CLD: SFC/FL210 N1920 W09813 - N1911 W09810 - N1859 W09837 - N1902 W09838 - N1920 W09813 MOV NE 20KT SFC/FL210 N2100 W09613 - N1945 W09546 - N1928 W09628 - N2022 W09758 - N2032 W09732 - N2042 W09652 - N2100 W09613 MOV NE 15KT
FCST VA CLD +6HR: 25/0730Z SFC/FL210 N1942 W09753 - N1929 W09748 - N1859 W09836 - N1902 W09838 - N1942 W09753 SFC/FL210 NO VA EXP
FCST VA CLD +12HR: 25/1330Z SFC/FL210 N2002 W09737 - N1950 W09727 - N1901 W09837 - N1901 W09838 - N2002 W09737
FCST VA CLD +18HR: 25/1930Z SFC/FL210 N2006 W09738 - N1954 W09728 - N1902 W09836 - N1902 W09839 - N2006 W09738
RMK: VA DETECTED ON STLT MOVG NE OF SUMMIT. LARGE
THIN VA AREA APROX 75 NM NE OF SUMMIT EXTENDING
INTO THE SWRN BAY OF CAMPECHE MOVG NE AND SHUD
DSIPT IN NXT 6 HR. MDL WINDS AT FL FCST TO BACK A
BIT OVR NXT 18 HR. ...KONON
NXT ADVISORY: WILL BE ISSUED BY 20240325/0800Z
Volcanic Ash Advisory issued on 2024-03-24 at 19:56 UTC.

    Key information extracted from original VAA message :


  • Ongoing volcanic ash emission.
  • Large moderately dense volcanic ash plume detected satellite currently aprox 120 nm north east of summit. Webcam shows continuous volcanic ash emission. Little change forecast in model winds at next 18 hour. Konon.

Original Message :

Received FVXX22 at 19:59 UTC, 24/03/24 from KNES
VA ADVISORY
DTG: 20240324/1956Z
VAAC: WASHINGTON
VOLCANO: POPOCATEPETL 341090
PSN: N1901 W09837
AREA: MEXICO
SUMMIT ELEV: 17693 FT [5393 M]
ADVISORY NR: 2024/355
INFO SOURCE: GOES-16. WEBCAM. NWP MODELS.
ERUPTION DETAILS: ONGOING VA EMS
OBS VA DTG: 24/1941Z
OBS VA CLD: SFC/FL210 N1951 W09646 - N1933 W09641 - N1903 W09714 - N1902 W09838 - N1951 W09646 MOV NE 20KT
FCST VA CLD +6HR: 25/0130Z SFC/FL210 N2012 W09607 - N1931 W09551 - N1900 W09837 - N1902 W09837 - N2012 W09607
FCST VA CLD +12HR: 25/0730Z SFC/FL210 N2012 W09605 - N1931 W09549 - N1900 W09836 - N1903 W09835 - N2012 W09605
FCST VA CLD +18HR: 25/1330Z SFC/FL210 N2017 W09628 - N1943 W09607 - N1900 W09837 - N1903 W09837 - N2017 W09628
RMK: LARGE MDTLY DENSE VA PLUME DETECTED STLT
CURRENTLY APROX 120 NM NE OF SUMMIT. WEBCAM SHOWS
CONS VA EMS. LTL CHG FCST IN MDL WINDS AT FL NXT
18 HR. ...KONON
NXT ADVISORY: WILL BE ISSUED BY 20240325/0200Z
Volcanic Ash Advisory issued on 2024-03-24 at 14:06 UTC.

    Key information extracted from original VAA message :


  • Volcanic ash emission observation.
  • Light volcanic ash emission observation from satellite data and webcam. Volcanic ash cloud lingering to north east about 15 nm from summit area. Model winds exp to shift to e by t+6 hours. Brown.

Original Message :

Received FVXX22 at 14:08 UTC, 24/03/24 from KNES
VA ADVISORY
DTG: 20240324/1406Z
VAAC: WASHINGTON
VOLCANO: POPOCATEPETL 341090
PSN: N1901 W09837
AREA: MEXICO
SUMMIT ELEV: 17693 FT [5393 M]
ADVISORY NR: 2024/354
INFO SOURCE: GOES-16. WEBCAM. NWP MODELS.
ERUPTION DETAILS: VA EMS OBS
OBS VA DTG: 24/1311Z
OBS VA CLD: SFC/FL200 N1911 W09834 - N1904 W09826 - N1859 W09837 - N1901 W09838 - N1911 W09834 MOV NE 10KT
FCST VA CLD +6HR: 24/1900Z SFC/FL200 N1915 W09735 - N1844 W09735 - N1859 W09838 - N1902 W09838 - N1915 W09735
FCST VA CLD +12HR: 25/0100Z NO VA EXP
FCST VA CLD +18HR: 25/0700Z NO VA EXP
RMK: LGT VA EMS OBS FM STLT DATA AND WEBCAM. VA
CLD LINGERING TO NE ABT 15 NM FM SUMMIT AREA. MDL
WINDS EXP TO SHFT TO E BY T+6 HRS. ...BROWN
NXT ADVISORY: WILL BE ISSUED BY 20240324/2000Z
Volcanic Ash Advisory issued on 2024-03-24 at 13:46 UTC.

    Key information extracted from original VAA message :


  • Volcanic ash emission observation.
  • Light volcanic ash emission observation from satellite data and webcam. Volcanic ash cloud lingering to north east about 15 nm from summit area. Model winds exp to shift to e by t+6 hours. Brown.

Original Message :

Received FVXX22 at 13:47 UTC, 24/03/24 from KNES
VA ADVISORY
DTG: 20240324/1346Z
VAAC: WASHINGTON
VOLCANO: POPOCATEPETL 341090
PSN: N1901 W09837
AREA: MEXICO
SUMMIT ELEV: 17693 FT [5393 M]
ADVISORY NR: 2024/353
INFO SOURCE: GOES-16. WEBCAM. NWP MODELS.
ERUPTION DETAILS: VA EMS OBS
OBS VA DTG: 23/1311Z
OBS VA CLD: SFC/FL200 N1911 W09834 - N1904 W09826 - N1859 W09837 - N1901 W09838 - N1911 W09834 MOV NE 10KT
FCST VA CLD +6HR: 23/1900Z SFC/FL200 N1915 W09735 - N1844 W09735 - N1859 W09838 - N1902 W09838 - N1915 W09735
FCST VA CLD +12HR: 24/0100Z NO VA EXP
FCST VA CLD +18HR: 24/0700Z NO VA EXP
RMK: LGT VA EMS OBS FM STLT DATA AND WEBCAM. VA
CLD LINGERING TO NE ABT 15 NM FM SUMMIT AREA. MDL
WINDS EXP TO SHFT TO E BY T+6 HRS. ...BROWN
NXT ADVISORY: WILL BE ISSUED BY 20240324/1945Z
Volcanic Ash Advisory issued on 2024-03-24 at 07:42 UTC.

    Key information extracted from original VAA message :


  • Continue light volcanic ash emission observation.
  • Continue light volcanic ash emission observation move e in satellite imagery. Volcanic ash forecast to continue e move through t+12hrs before disp. Volcano activity moderate to low. Fisher.

Original Message :

Received FVXX22 at 07:43 UTC, 24/03/24 from KNES
VA ADVISORY
DTG: 20240324/0742Z
VAAC: WASHINGTON
VOLCANO: POPOCATEPETL 341090
PSN: N1901 W09837
AREA: MEXICO
SUMMIT ELEV: 17693 FT [5393 M]
ADVISORY NR: 2024/352
INFO SOURCE: GOES-16. WEBCAM. NWP MODELS. VOLCAT.
ERUPTION DETAILS: CONT LGT VA EMS OBS
OBS VA DTG: 24/0721Z
OBS VA CLD: SFC/FL200 N1902 W09837 - N1901 W09814 - N1853 W09817 - N1902 W09837 MOV E 15KT
FCST VA CLD +6HR: 24/1330Z SFC/FL200 N1904 W09750 - N1849 W09754 - N1902 W09837 - N1904 W09750
FCST VA CLD +12HR: 24/1930Z SFC/FL200 N1917 W09727 - N1853 W09728 - N1902 W09837 - N1917 W09727
FCST VA CLD +18HR: 25/0130Z NO VA EXP
RMK: CONT LGT VA EMS OBS MOV E IN STLT IMAGERY.
VA FCST TO CONT E MOV THRU T+12HRS BEFORE DISP.
VO ACT MODERATE TO LOW. ...FISHER
NXT ADVISORY: WILL BE ISSUED BY 20240324/1345Z
Volcanic Ash Advisory issued on 2024-03-24 at 01:43 UTC.

    Key information extracted from original VAA message :


  • Volcanic ash emission continue.
  • Volcanic ash plume detected on satellite moving se of summit. Webcam shows continuous volcanic ash emission. Model winds at forecast to back over next 18 hour eventually becoming more from the southwest. Konon.

Original Message :

Received FVXX22 at 01:46 UTC, 24/03/24 from KNES
VA ADVISORY
DTG: 20240324/0143Z
VAAC: WASHINGTON
VOLCANO: POPOCATEPETL 341090
PSN: N1901 W09837
AREA: MEXICO
SUMMIT ELEV: 17693 FT [5393 M]
ADVISORY NR: 2024/351
INFO SOURCE: GOES-16. WEBCAM. NWP MODELS.
ERUPTION DETAILS: VA EMS CONT
OBS VA DTG: 24/0131Z
OBS VA CLD: SFC/FL200 N1901 W09837 - N1850 W09823 - N1847 W09828 - N1900 W09837 - N1901 W09837 MOV SE 15KT
FCST VA CLD +6HR: 24/0730Z SFC/FL200 N1901 W09837 - N1856 W09804 - N1850 W09807 - N1900 W09837 - N1901 W09837
FCST VA CLD +12HR: 24/1330Z SFC/FL200 N1911 W09800 - N1902 W09758 - N1859 W09837 - N1901 W09838 - N1911 W09800
FCST VA CLD +18HR: 24/1930Z SFC/FL200 N1924 W09801 - N1913 W09757 - N1900 W09836 - N1902 W09837 - N1924 W09801
RMK: VA PLUME DETECTED ON STLT MOVG SE OF SUMMIT.
WEBCAM SHOWS CONS VA EMS. MDL WINDS AT FL FCST TO
BACK OVR NXT 18 HR EVENTUALLY BECMG MORE FM THE
SW. ...KONON
NXT ADVISORY: WILL BE ISSUED BY 20240324/0745Z
Volcanic Ash Advisory issued on 2024-03-23 at 19:38 UTC.

    Key information extracted from original VAA message :


  • Volcanic ash emission continue.
  • Volcanic ash plume detected on satellite moving ese of summit. Webcam shows volcanic ash emission. Model winds at forecast to back by t+18 hour becoming more from the w. Konon.

Original Message :

Received FVXX22 at 19:40 UTC, 23/03/24 from KNES
VA ADVISORY
DTG: 20240323/1938Z
VAAC: WASHINGTON
VOLCANO: POPOCATEPETL 341090
PSN: N1901 W09837
AREA: MEXICO
SUMMIT ELEV: 17693 FT [5393 M]
ADVISORY NR: 2024/350
INFO SOURCE: GOES-16. WEBCAM. NWP MODELS.
ERUPTION DETAILS: VA EMS CONT
OBS VA DTG: 23/1926Z
OBS VA CLD: SFC/FL200 N1901 W09837 - N1858 W09811 - N1851 W09813 - N1859 W09837 - N1901 W09837 MOV E 20KT
FCST VA CLD +6HR: 24/0130Z SFC/FL200 N1901 W09837 - N1853 W09749 - N1845 W09753 - N1900 W09838 - N1901 W09837
FCST VA CLD +12HR: 24/0730Z SFC/FL200 N1901 W09836 - N1855 W09749 - N1846 W09753 - N1901 W09838 - N1901 W09836
FCST VA CLD +18HR: 24/1330Z SFC/FL200 N1904 W09749 - N1855 W09749 - N1900 W09837 - N1902 W09838 - N1904 W09749
RMK: VA PLUME DETECTED ON STLT MOVG ESE OF
SUMMIT. WEBCAM SHOWS VA EMS. MDL WINDS AT FL FCST
TO BACK BY T+18 HR BECMG MORE FM THE W. ...KONON
NXT ADVISORY: WILL BE ISSUED BY 20240324/0145Z
Volcanic Ash Advisory issued on 2024-03-23 at 13:51 UTC.

    Key information extracted from original VAA message :


  • Continuous volcanic ash emission obsd.
  • Volcanic ash emission obsd in satellite and webcam. Volcanic ash clouds exted appx 90nmi ese from summit before obscure by meteorological significant meteorological information received. Nwp model forecast slightly veering through t+18hrs. Zeng.

Original Message :

Received FVXX22 at 13:53 UTC, 23/03/24 from KNES
VA ADVISORY
DTG: 20240323/1351Z
VAAC: WASHINGTON
VOLCANO: POPOCATEPETL 341090
PSN: N1901 W09837
AREA: MEXICO
SUMMIT ELEV: 17693 FT [5393 M]
ADVISORY NR: 2024/349
INFO SOURCE: GOES-16. WEBCAM. NWP MODELS.
ERUPTION DETAILS: CONS VA EMS OBSD
OBS VA DTG: 23/1340Z
OBS VA CLD: SFC/FL210 N1905 W09838 - N1903 W09800 - N1855 W09734 - N1848 W09703 - N1829 W09701 - N1835 W09715 - N1844 W09722 - N1852 W09744 - N1855 W09815 - N1859 W09837 - N1905 W09838 MOV SE 25KT
FCST VA CLD +6HR: 23/1930Z SFC/FL210 N1906 W09838 - N1847 W09719 - N1829 W09725 - N1859 W09839 - N1906 W09838
FCST VA CLD +12HR: 24/0130Z SFC/FL210 N1904 W09837 - N1835 W09736 - N1822 W09744 - N1900 W09838 - N1904 W09837
FCST VA CLD +18HR: 24/0730Z SFC/FL210 N1906 W09837 - N1829 W09739 - N1813 W09747 - N1900 W09840 - N1906 W09837
RMK: VA EMS OBSD IN SAT AND WEBCAM. VA CLDS EXTED
APPX 90NMI ESE FM SUMMIT BEFORE OBSC BY MET CLDS.
SIGMET RECEIVED. NWP MDL FCST SLIGHTLY VEERING
THRU T+18HRS. ...ZENG
NXT ADVISORY: WILL BE ISSUED BY 20240323/1945Z
Volcanic Ash Advisory issued on 2024-03-23 at 07:57 UTC.

    Key information extracted from original VAA message :


  • Continuous volcanic ash emission.
  • Volcanic ash emission observation in webcam and satellite img move ese ext approximate 160nm from summit. Mvmt exp to shift se by t+12. And mvmt based on satellite and nwp. Gatling.

Original Message :

Received FVXX22 at 07:59 UTC, 23/03/24 from KNES
VA ADVISORY
DTG: 20240323/0757Z
VAAC: WASHINGTON
VOLCANO: POPOCATEPETL 341090
PSN: N1901 W09837
AREA: MEXICO
SUMMIT ELEV: 17693 FT [5393 M]
ADVISORY NR: 2024/348
INFO SOURCE: GOES-16. WEBCAM. NWP MODELS.
ERUPTION DETAILS: CONS VA EMS
OBS VA DTG: 23/0736Z
OBS VA CLD: SFC/FL230 N1927 W09702 - N1832 W09558 - N1802 W09622 - N1859 W09838 - N1902 W09837 - N1927 W09702 MOV E 30KT
FCST VA CLD +6HR: 23/1330Z SFC/FL230 N1915 W09457 - N1811 W09358 - N1725 W09426 - N1815 W09807 - N1859 W09838 - N1903 W09837 - N1915 W09457
FCST VA CLD +12HR: 23/1930Z SFC/FL230 N1904 W09837 - N1752 W09549 - N1641 W09646 - N1859 W09838 - N1904 W09837
FCST VA CLD +18HR: 24/0130Z SFC/FL230 N1904 W09837 - N1730 W09555 - N1630 W09704 - N1858 W09839 - N1904 W09837
RMK: VA EMS OBS IN WEBCAM AND STLT IMG MOV ESE
EXT APRX 160NM FM SUMMIT. MVMT EXP TO SHIFT SE BY
T+12. FL AND MVMT BASED ON STLT AND NWP MODELS.
...GATLING
NXT ADVISORY: WILL BE ISSUED BY 20240323/1400Z
Volcanic Ash Advisory issued on 2024-03-23 at 03:38 UTC.

    Key information extracted from original VAA message :


  • Continuous volcanic ash emission.
  • Volcanic ash emission observation in webcam and satellite img move ese ext at least 70nm from summit. Mvmt to shift se by t+12. And mvmt based on satellite and nwp. Gatling.

Original Message :

Received FVXX22 at 03:39 UTC, 23/03/24 from KNES
VA ADVISORY
DTG: 20240323/0338Z
VAAC: WASHINGTON
VOLCANO: POPOCATEPETL 341090
PSN: N1901 W09837
AREA: MEXICO
SUMMIT ELEV: 17693 FT [5393 M]
ADVISORY NR: 2024/347
INFO SOURCE: GOES-16. WEBCAM. NWP MODELS.
ERUPTION DETAILS: CONS VA EMS
OBS VA DTG: 23/0321Z
OBS VA CLD: SFC/FL260 N1903 W09837 - N1855 W09723 - N1831 W09729 - N1900 W09838 - N1903 W09837 MOV SE 45KT
FCST VA CLD +6HR: 23/0930Z SFC/FL260 N1902 W09837 - N1826 W09558 - N1719 W09635 - N1859 W09838 - N1902 W09837
FCST VA CLD +12HR: 23/1530Z SFC/FL260 N1902 W09837 - N1713 W09638 - N1636 W09728 - N1859 W09838 - N1902 W09837
FCST VA CLD +18HR: 23/2130Z SFC/FL260 N1902 W09836 - N1736 W09620 - N1651 W09704 - N1859 W09838 - N1902 W09836
RMK: VA EMS OBS IN WEBCAM AND STLT IMG MOV ESE
EXT AT LEAST 70NM FM SUMMIT. MVMT TO SHIFT SE BY
T+12. FL AND MVMT BASED ON STLT AND NWP MODELS.
...GATLING
NXT ADVISORY: WILL BE ISSUED BY 20240323/0945Z
Volcanic Ash Advisory issued on 2024-03-22 at 21:46 UTC.

    Key information extracted from original VAA message :


  • New volcanic ash emission.
  • Volcanic ash plume detected on satellite moving e of summit. Webcam shows volcanic ash emission. Model winds at forecast to veer by t+12 hour becoming more from the wnw. Konon.

Original Message :

Received FVXX22 at 21:48 UTC, 22/03/24 from KNES
VA ADVISORY
DTG: 20240322/2146Z
VAAC: WASHINGTON
VOLCANO: POPOCATEPETL 341090
PSN: N1901 W09837
AREA: MEXICO
SUMMIT ELEV: 17693 FT [5393 M]
ADVISORY NR: 2024/346
INFO SOURCE: GOES-16. MEXICO CITY MWO. WEBCAM.
NWP MODELS.
ERUPTION DETAILS: NEW VA EMS
OBS VA DTG: 22/2131Z
OBS VA CLD: SFC/FL200 N1903 W09814 - N1856 W09813 - N1859 W09836 - N1902 W09837 - N1903 W09814 MOV E 20KT
FCST VA CLD +6HR: 23/0330Z SFC/FL200 N1905 W09734 - N1855 W09734 - N1900 W09838 - N1901 W09837 - N1905 W09734
FCST VA CLD +12HR: 23/0930Z SFC/FL200 N1902 W09838 - N1847 W09734 - N1834 W09741 - N1859 W09837 - N1902 W09838
FCST VA CLD +18HR: 23/1530Z NO VA EXP
RMK: VA PLUME DETECTED ON STLT MOVG E OF SUMMIT.
WEBCAM SHOWS VA EMS. MDL WINDS AT FL FCST TO VEER
BY T+12 HR BECMG MORE FM THE WNW. ...KONON
NXT ADVISORY: WILL BE ISSUED BY 20240323/0345Z
Volcanic Ash Advisory issued on 2024-03-22 at 20:12 UTC.

    Key information extracted from original VAA message :


  • Volcanic ash emission ended.
  • No recent reports of activity. Volcanic ash not detected on visibility satellite with clear sky present. Webcam shows only steam/gas emission currently. New volcanic ash emission likely at any. Konon.

Original Message :

Received FVXX22 at 20:15 UTC, 22/03/24 from KNES
VA ADVISORY
DTG: 20240322/2012Z
VAAC: WASHINGTON
VOLCANO: POPOCATEPETL 341090
PSN: N1901 W09837
AREA: MEXICO
SUMMIT ELEV: 17693 FT [5393 M]
ADVISORY NR: 2024/345
INFO SOURCE: GOES-16. WEBCAM.
ERUPTION DETAILS: VA EMS ENDED
OBS VA DTG: 22/2001Z
OBS VA CLD: VA NOT IDENTIFIABLE FM STLT DATA
FCST VA CLD +6HR: 23/0200Z NO VA EXP
FCST VA CLD +12HR: 23/0800Z NO VA EXP
FCST VA CLD +18HR: 23/1400Z NO VA EXP
RMK: NO RECENT RPRTS OF ACTVTY. VA NOT DETECTED
ON VIS STLT WITH CLR SKY PRESENT. WEBCAM SHOWS
ONLY STEAM/GAS EMS CURRENTLY. NEW VA EMS LIKELY
AT ANY TIME. ...KONON
NXT ADVISORY: NO FURTHER ADVISORIES
Volcanic Ash Advisory issued on 2024-03-22 at 14:25 UTC.

    Key information extracted from original VAA message :


  • Volcanic ash clouds observation.
  • Volcanic ash clouds seen lingering over southern gulf of mex. Webcam shows continuous light steam/gas emission with possible volcanic ash mixed in. Model winds forecast exp to shift to se by t+18 hours. Brown.

Original Message :

Received FVXX22 at 14:26 UTC, 22/03/24 from KNES
VA ADVISORY
DTG: 20240322/1425Z
VAAC: WASHINGTON
VOLCANO: POPOCATEPETL 341090
PSN: N1901 W09837
AREA: MEXICO
SUMMIT ELEV: 17693 FT [5393 M]
ADVISORY NR: 2024/344
INFO SOURCE: GOES-16. WEBCAM. NWP MODELS.
HYSPLIT.
ERUPTION DETAILS: VA CLDS OBS
OBS VA DTG: 22/1356Z
OBS VA CLD: SFC/FL200 N2017 W09230 - N1929 W09211 - N1911 W09604 - N1928 W09605 - N2017 W09230 MOV E 30KT
FCST VA CLD +6HR: 22/2000Z SFC/FL200 N2022 W09201 - N1859 W09153 - N1857 W09837 - N1904 W09837 - N2022 W09201
FCST VA CLD +12HR: 23/0200Z SFC/FL200 N1931 W09431 - N1810 W09428 - N1859 W09837 - N1904 W09837 - N1931 W09431
FCST VA CLD +18HR: 23/0800Z SFC/FL200 N1905 W09836 - N1850 W09516 - N1739 W09529 - N1859 W09837 - N1905 W09836
RMK: VA CLDS SEEN LINGERING OVR SRN GULF OF MEX.
WEBCAM SHOWS CONS LGT STEAM/GAS EMS WITH PSBL VA
MIXED IN. MDL WINDS FCST EXP TO SHFT TO SE BY
T+18 HRS. ...BROWN
NXT ADVISORY: WILL BE ISSUED BY 20240322/2030Z
Volcanic Ash Advisory issued on 2024-03-22 at 08:31 UTC.

    Key information extracted from original VAA message :


  • Continuous volcanic ash emission.
  • Volcanic ash emission visible in webcam and satellite img move north east ext approximate 120nm from summit. Remnant volcanic ash has dissipated. North east mvmt to shift more e by t+12. And mvmt based on satellite and nwp. Gatling.

Original Message :

Received FVXX22 at 08:33 UTC, 22/03/24 from KNES
VA ADVISORY
DTG: 20240322/0831Z
VAAC: WASHINGTON
VOLCANO: POPOCATEPETL 341090
PSN: N1901 W09837
AREA: MEXICO
SUMMIT ELEV: 17693 FT [5393 M]
ADVISORY NR: 2024/343
INFO SOURCE: GOES-16. WEBCAM. NWP MODELS.
ERUPTION DETAILS: CONS VA EMS
OBS VA DTG: 22/0806Z
OBS VA CLD: SFC/FL200 N1953 W09646 - N1923 W09632 - N1858 W09802 - N1859 W09837 - N1904 W09839 - N1953 W09646 MOV NE 30KT
FCST VA CLD +6HR: 22/1400Z SFC/FL200 N2017 W09455 - N1917 W09444 - N1900 W09837 - N1902 W09837 - N2017 W09455
FCST VA CLD +12HR: 22/2000Z SFC/FL200 N2004 W09350 - N1853 W09344 - N1859 W09837 - N1902 W09837 - N2004 W09350
FCST VA CLD +18HR: 23/0200Z SFC/FL200 N1935 W09343 - N1827 W09344 - N1900 W09837 - N1902 W09837 - N1935 W09343
RMK: VA EMS VISIBLE IN WEBCAM AND STLT IMG MOV NE
EXT APRX 120NM FM SUMMIT. REMNANT VA HAS DSIPTD.
NE MVMT TO SHIFT MORE E BY T+12. FL AND MVMT
BASED ON STLT AND NWP MODELS. ...GATLING
NXT ADVISORY: WILL BE ISSUED BY 20240322/1430Z
Volcanic Ash Advisory issued on 2024-03-22 at 05:43 UTC.

    Key information extracted from original VAA message :


  • Intermittent volcanic ash emission.
  • Volcanic ash emission observation in satellite img move north east ext at least 20nm from summit. Remnant volcanic ash over bay of campeche continue move north east before dissipating. Mvmt to shift more e by t+12. Gatling.

Original Message :

Received FVXX22 at 05:46 UTC, 22/03/24 from KNES
VA ADVISORY
DTG: 20240322/0543Z
VAAC: WASHINGTON
VOLCANO: POPOCATEPETL 341090
PSN: N1901 W09837
AREA: MEXICO
SUMMIT ELEV: 17693 FT [5393 M]
ADVISORY NR: 2024/342
INFO SOURCE: GOES-16. WEBCAM. NWP MODELS.
ERUPTION DETAILS: INTMT VA EMS
OBS VA DTG: 22/0511Z
OBS VA CLD: SFC/FL200 N2158 W09021 - N2036 W08953 - N1946 W09255 - N2041 W09321 - N2158 W09021 MOV NE 30KT SFC/FL200 N1913 W09820 - N1904 W09817 - N1859 W09837 - N1902 W09838 - N1913 W09820 MOV NE 30KT
FCST VA CLD +6HR: 22/1100Z SFC/FL200 N1925 W09748 - N1904 W09743 - N1901 W09837 - N1901 W09837 - N1925 W09748
FCST VA CLD +12HR: 22/1700Z SFC/FL200 N1915 W09745 - N1855 W09744 - N1901 W09837 - N1902 W09837 - N1915 W09745
FCST VA CLD +18HR: 22/2300Z SFC/FL200 N1919 W09746 - N1857 W09743 - N1901 W09837 - N1902 W09837 - N1919 W09746
RMK: VA EMS OBS IN STLT IMG MOV NE EXT AT LEAST
20NM FM SUMMIT. REMNANT VA OVER BAY OF CAMPECHE
CONT MOV NE BEFORE DISSIPATING. MVMT TO SHIFT
MORE E BY T+12. ...GATLING
NXT ADVISORY: WILL BE ISSUED BY 20240322/1145Z
Volcanic Ash Advisory issued on 2024-03-21 at 23:43 UTC.

    Key information extracted from original VAA message :


  • Remnant and resuspended ash.
  • Dense volcanic ash cloud obsd around 200 nmi ene of summit. Light volcanic ash cloud obsd extending about 25 nmi e of summit. Light ash in between has dissipated. Webcam shows volcanic ash extending e is resuspended. Nwp models forecast any volcanic ash cloud to move between e and ene through t+12hrs. Hosley.

Original Message :

Received FVXX22 at 23:46 UTC, 21/03/24 from KNES
VA ADVISORY
DTG: 20240321/2343Z
VAAC: WASHINGTON
VOLCANO: POPOCATEPETL 341090
PSN: N1901 W09837
AREA: MEXICO
SUMMIT ELEV: 17693 FT [5393 M]
ADVISORY NR: 2024/341
INFO SOURCE: GOES-16. WEBCAM. NWP MODELS.
ERUPTION DETAILS: REMNANT AND RESUSPENDED ASH.
OBS VA DTG: 21/2316Z
OBS VA CLD: SFC/FL200 N2111 W09359 - N2007 W09333 - N1855 W09817 - N1859 W09840 - N1904 W09841 - N2111 W09359 MOV E 35KT
FCST VA CLD +6HR: 22/0530Z SFC/FL200 N2003 W09609 - N1903 W09559 - N1859 W09839 - N1903 W09841 - N2003 W09609 SFC/FL200 N2108 W09225 - N2103 W09054 - N1950 W09101 - N1954 W09230 - N2108 W09225
FCST VA CLD +12HR: 22/1130Z SFC/FL200 N2002 W09609 - N1903 W09558 - N1859 W09840 - N1903 W09841 - N2002 W09609 SFC/FL200 NO VA EXP
FCST VA CLD +18HR: 22/1730Z NO VA EXP
RMK: DENSE VA CLD OBSD ARND 200 NMI ENE OF
SUMMIT. LGT VA CLD OBSD EXTDG ABT 25 NMI E OF
SUMMIT. LGT ASH IN BTWN HAS DSIPTD. WEBCAM SHOWS
VA EXTDG E IS RESUSPENDED. NWP MDLS FCST ANY VA
CLD TO MOV BTWN E AND ENE THRU T+12HRS. ...HOSLEY
NXT ADVISORY: WILL BE ISSUED BY 20240322/0545Z
Volcanic Ash Advisory issued on 2024-03-21 at 17:41 UTC.

    Key information extracted from original VAA message :


  • Continuous volcanic ash emission.
  • Satellite shows volcanic ash cloud extending about 30 nmi ene of summit. Webcam shows steam and gas emission becoming ash-rich around 16:50 UTC nwp models suggest volcanic ash at flight level 190 (5700m) and forecast volcanic ash to move slightly more e by. Hosley.

Original Message :

Received FVXX22 at 17:44 UTC, 21/03/24 from KNES
VA ADVISORY
DTG: 20240321/1741Z
VAAC: WASHINGTON
VOLCANO: POPOCATEPETL 341090
PSN: N1901 W09837
AREA: MEXICO
SUMMIT ELEV: 17693 FT [5393 M]
ADVISORY NR: 2024/340
INFO SOURCE: GOES-16. WEBCAM. NWP MODELS.
ERUPTION DETAILS: CONS VA EMS.
OBS VA DTG: 21/1726Z
OBS VA CLD: SFC/FL190 N1916 W09819 - N1914 W09817 - N1902 W09839 - N1902 W09839 - N1916 W09819 MOV NE 30KT
FCST VA CLD +6HR: 21/2330Z SFC/FL190 N1941 W09717 - N1908 W09729 - N1902 W09838 - N1902 W09839 - N1941 W09717
FCST VA CLD +12HR: 22/0530Z SFC/FL190 N1936 W09710 - N1910 W09707 - N1901 W09838 - N1902 W09839 - N1936 W09710
FCST VA CLD +18HR: 22/1130Z SFC/FL190 N1938 W09711 - N1908 W09707 - N1901 W09838 - N1903 W09839 - N1938 W09711
RMK: STLT SHOWS VA CLD EXTDG ABT 30 NMI ENE OF
SUMMIT. WEBCAM SHOWS STEAM AND GAS EMS BECMG
ASH-RICH ARND 1650Z. NWP MDLS SUGGEST VA AT FL190
AND FCST VA TO MOV SLGTLY MORE E BY T+6HRS.
...HOSLEY
NXT ADVISORY: WILL BE ISSUED BY 20240321/2345Z
Volcanic Ash Advisory issued on 2024-03-20 at 16:17 UTC.

    Key information extracted from original VAA message :


  • Volcanic ash not obsd.
  • Volcanic ash em not recently seen on satellite imagery. Volcanic ash from earlier em disptd. New volcanic ash expected at any. Kim.

Original Message :

Received FVXX22 at 16:19 UTC, 20/03/24 from KNES
VA ADVISORY
DTG: 20240320/1617Z
VAAC: WASHINGTON
VOLCANO: POPOCATEPETL 341090
PSN: N1901 W09837
AREA: MEXICO
SUMMIT ELEV: 17693 FT [5393 M]
ADVISORY NR: 2024/339
INFO SOURCE: GOES-16. WEBCAM.
ERUPTION DETAILS: VA NOT OBSD
OBS VA DTG: 20/1555Z
OBS VA CLD: VA NOT IDENTIFIABLE FM STLT DATA
FCST VA CLD +6HR: 20/2200Z NO VA EXP
FCST VA CLD +12HR: 21/0400Z NO VA EXP
FCST VA CLD +18HR: 21/1000Z NO VA EXP
RMK: VA EM NOT RECENTLY SEEN ON STLT IMAGERY. VA
FM EARLIER EM DISPTD. NEW VA EXPCD AT ANY TIME.
...KIM
NXT ADVISORY: NO FURTHER ADVISORIES
Volcanic Ash Advisory issued on 2024-03-20 at 10:23 UTC.

    Key information extracted from original VAA message :


  • Occasional volcanic ash emission.
  • Volcanic ash emission observation in webcam and satellite img move north east ext approximate 20nm from summit. North east mvmt exp to continue through t+12. And mvmt based on satellite and nwp. Gatling.

Original Message :

Received FVXX22 at 10:25 UTC, 20/03/24 from KNES
VA ADVISORY
DTG: 20240320/1023Z
VAAC: WASHINGTON
VOLCANO: POPOCATEPETL 341090
PSN: N1901 W09837
AREA: MEXICO
SUMMIT ELEV: 17693 FT [5393 M]
ADVISORY NR: 2024/338
INFO SOURCE: GOES-16. WEBCAM. NWP MODELS.
ERUPTION DETAILS: OCNL VA EMS
OBS VA DTG: 20/1011Z
OBS VA CLD: SFC/FL200 N1917 W09819 - N1904 W09813 - N1900 W09837 - N1902 W09837 - N1917 W09819 MOV NE 20KT
FCST VA CLD +6HR: 20/1600Z SFC/FL200 N1925 W09817 - N1912 W09808 - N1901 W09837 - N1902 W09837 - N1925 W09817
FCST VA CLD +12HR: 20/2200Z SFC/FL200 N1925 W09817 - N1912 W09808 - N1901 W09837 - N1901 W09837 - N1925 W09817
FCST VA CLD +18HR: 21/0400Z NO VA EXP
RMK: VA EMS OBS IN WEBCAM AND STLT IMG MOV NE EXT
APRX 20NM FM SUMMIT. NE MVMT EXP TO CONT THRU
T+12. FL AND MVMT BASED ON STLT AND NWP MODELS.
...GATLING
NXT ADVISORY: WILL BE ISSUED BY 20240320/1630Z
Volcanic Ash Advisory issued on 2024-03-20 at 04:36 UTC.

    Key information extracted from original VAA message :


  • Volcanic ash emission observation.
  • Volcanic ash emission visible in webcam and satellite img move north east ext approximate 20nm from summit. North east mvmt to continue through t+6. And mvmt based on satellite and nwp. Gatling.

Original Message :

Received FVXX22 at 04:38 UTC, 20/03/24 from KNES
VA ADVISORY
DTG: 20240320/0436Z
VAAC: WASHINGTON
VOLCANO: POPOCATEPETL 341090
PSN: N1901 W09837
AREA: MEXICO
SUMMIT ELEV: 17693 FT [5393 M]
ADVISORY NR: 2024/337
INFO SOURCE: GOES-16. WEBCAM. NWP MODELS.
ERUPTION DETAILS: VA EMS OBS
OBS VA DTG: 20/0421Z
OBS VA CLD: SFC/FL200 N1918 W09820 - N1911 W09816 - N1901 W09837 - N1901 W09837 - N1918 W09820 MOV NE 15KT
FCST VA CLD +6HR: 20/1030Z SFC/FL200 N1922 W09812 - N1910 W09807 - N1900 W09837 - N1901 W09837 - N1922 W09812
FCST VA CLD +12HR: 20/1630Z NO VA EXP
FCST VA CLD +18HR: 20/2230Z NO VA EXP
RMK: VA EMS VISIBLE IN WEBCAM AND STLT IMG MOV NE
EXT APRX 20NM FM SUMMIT. NE MVMT TO CONT THRU
T+6. FL AND MVMT BASED ON STLT AND NWP MODELS.
...GATLING
NXT ADVISORY: WILL BE ISSUED BY 20240320/1030Z
Volcanic Ash Advisory issued on 2024-03-20 at 00:45 UTC.

    Key information extracted from original VAA message :


  • No volcanic ash observation.
  • No volcanic ash observation from webcam or various satellite data. Steam emission continuing. No active hotspot seen. Based on rcnt activity new volcanic ash is always possible. Brown.

Original Message :

Received FVXX22 at 00:47 UTC, 20/03/24 from KNES
VA ADVISORY
DTG: 20240320/0045Z
VAAC: WASHINGTON
VOLCANO: POPOCATEPETL 341090
PSN: N1901 W09837
AREA: MEXICO
SUMMIT ELEV: 17693 FT [5393 M]
ADVISORY NR: 2024/336
INFO SOURCE: GOES-16. WEBCAM. NWP MODELS.
ERUPTION DETAILS: NO VA OBS
OBS VA DTG: 20/0031Z
OBS VA CLD: VA NOT IDENTIFIABLE FROM SATELLITE
DATA.
FCST VA CLD +6HR: 20/0630Z NO VA EXP
FCST VA CLD +12HR: 20/1230Z NO VA EXP
FCST VA CLD +18HR: 20/1830Z NO VA EXP
RMK: NO VA OBS FM WEBCAM OR VARIOUS STLT DATA.
STEAM EMS CONTG. NO ACTIVE HOTSPOT SEEN. BASED ON
RCNT ACT NEW VA IS ALWAYS PSBL. ...BROWN
NXT ADVISORY: NO FURTHER ADVISORIES
Volcanic Ash Advisory issued on 2024-03-19 at 18:53 UTC.

    Key information extracted from original VAA message :


  • Volcanic ash emission continuing.
  • Continuing volcanic ash emission observation from satellite data ext to e about 20 nm from summit area. Clouds osbc summit in webcam. Model winds exp to shift to north east by t+18 hours. Brown.

Original Message :

Received FVXX22 at 18:58 UTC, 19/03/24 from KNES
VA ADVISORY
DTG: 20240319/1853Z
VAAC: WASHINGTON
VOLCANO: POPOCATEPETL 341090
PSN: N1901 W09837
AREA: MEXICO
SUMMIT ELEV: 17693 FT [5393 M]
ADVISORY NR: 2024/335
INFO SOURCE: GOES-16. WEBCAM. NWP MODELS.
ERUPTION DETAILS: VA EMS CONTG
OBS VA DTG: 19/1831Z
OBS VA CLD: SFC/FL200 N1908 W09816 - N1900 W09814 - N1859 W09837 - N1902 W09838 - N1908 W09816 MOV E 20KT
FCST VA CLD +6HR: 20/0030Z SFC/FL200 N1923 W09736 - N1859 W09731 - N1900 W09837 - N1902 W09838 - N1923 W09736
FCST VA CLD +12HR: 20/0630Z SFC/FL200 N1940 W09738 - N1920 W09728 - N1859 W09837 - N1901 W09838 - N1940 W09738
FCST VA CLD +18HR: 20/1230Z SFC/FL200 N1945 W09735 - N1922 W09720 - N1859 W09837 - N1901 W09838 - N1945 W09735
RMK: CONTG VA EMS OBS FM STLT DATA EXT TO E ABT
20 NM FM SUMMIT AREA. CLDS OSBC SUMMIT IN WEBCAM.
MDL WINDS EXP TO SHFT TO NE BY T+18 HRS. ...BROWN
NXT ADVISORY: WILL BE ISSUED BY 20240320/0100Z
Volcanic Ash Advisory issued on 2024-03-19 at 12:54 UTC.

    Key information extracted from original VAA message :


  • Continuous volcanic ash emission.
  • Volcanic ash seen move ese and extending around 35 nm from summit. Model guidance shows a continue se move at t+6 hours with a more e to ene move by t+12 hours. Move and height based on model guidance and satellite. Kibler.

Original Message :

Received FVXX22 at 12:57 UTC, 19/03/24 from KNES
VA ADVISORY
DTG: 20240319/1254Z
VAAC: WASHINGTON
VOLCANO: POPOCATEPETL 341090
PSN: N1901 W09837
AREA: MEXICO
SUMMIT ELEV: 17693 FT [5393 M]
ADVISORY NR: 2024/334
INFO SOURCE: GOES-16. WEBCAM. NWP MODELS.
ERUPTION DETAILS: CONS VA EMS
OBS VA DTG: 19/1236Z
OBS VA CLD: SFC/FL210 N1905 W09837 - N1856 W09756 - N1846 W09756 - N1901 W09838 - N1905 W09837 MOV SE 25KT
FCST VA CLD +6HR: 19/1830Z SFC/FL210 N1907 W09632 - N1825 W09646 - N1856 W09838 - N1904 W09837 - N1907 W09632
FCST VA CLD +12HR: 20/0030Z SFC/FL210 N1938 W09641 - N1856 W09629 - N1859 W09837 - N1905 W09836 - N1938 W09641
FCST VA CLD +18HR: 20/0630Z SFC/FL210 N1946 W09642 - N1910 W09634 - N1858 W09837 - N1905 W09838 - N1946 W09642
RMK: VA SEEN MOV ESE AND EXTDG ARND 35 NM FM
SUMMIT. MODEL GUIDANCE SHOWS A CONT SE MOV AT
T+6 HRS WITH A MORE E TO ENE MOV BY T+12 HRS.
MOV AND HGT BASED ON MODEL GUIDANCE AND SAT. ...KIBLER
NXT ADVISORY: WILL BE ISSUED BY 20240319/1900Z
Volcanic Ash Advisory issued on 2024-03-19 at 08:05 UTC.

    Key information extracted from original VAA message :


  • New volcanic ash em observation.
  • Volcanic ash em observation in satellite move e from summit. Observation volcanic ash.

Original Message :

Received FVXX22 at 08:07 UTC, 19/03/24 from KNES
VA ADVISORY
DTG: 20240319/0805Z
VAAC: WASHINGTON
VOLCANO: POPOCATEPETL 341090
PSN: N1901 W09837
AREA: MEXICO
SUMMIT ELEV: 17693 FT [5393 M]
ADVISORY NR: 2024/333
INFO SOURCE: GOES-16. NWP MODELS.
ERUPTION DETAILS: NEW VA EM OBS.
OBS VA DTG: 19/0756Z
OBS VA CLD: SFC/FL200 N1904 W09822 - N1858 W09822 - N1901 W09837 - N1902 W09837 - N1904 W09822 MOV E 25KT
FCST VA CLD +6HR: 19/1400Z SFC/FL200 N1907 W09804 - N1858 W09803 - N1900 W09837 - N1903 W09837 - N1907 W09804
FCST VA CLD +12HR: 19/2000Z NO VA EXP
FCST VA CLD +18HR: 20/0200Z NO VA EXP
RMK: VA EM OBS IN SAT MOV E FM SUMMIT. OBS VA FL
ESTD FM NWP MDLS. LTLCG FCST IN FL MVMT THRU T+6
HRS. ...CLARK
NXT ADVISORY: WILL BE ISSUED BY 20240319/1400Z
Volcanic Ash Advisory issued on 2024-03-18 at 19:43 UTC.

    Key information extracted from original VAA message :


  • Volcanic ash emission ended.
  • Volcanic ash from earlier emission dispersed. No new activity noted under clear no new reports. Lee.

Original Message :

Received FVXX22 at 19:46 UTC, 18/03/24 from KNES
VA ADVISORY
DTG: 20240318/1943Z
VAAC: WASHINGTON
VOLCANO: POPOCATEPETL 341090
PSN: N1901 W09837
AREA: MEXICO
SUMMIT ELEV: 17693 FT [5393 M]
ADVISORY NR: 2024/332
INFO SOURCE: GOES-16. WEBCAM.
ERUPTION DETAILS: VA EMS ENDED.
OBS VA DTG: 18/1926Z
OBS VA CLD: VA NOT IDENTIFIABLE FM STLT DATA.
FCST VA CLD +6HR: 19/0130Z NO VA EXP
FCST VA CLD +12HR: 19/0730Z NO VA EXP
FCST VA CLD +18HR: 19/1330Z NO VA EXP
RMK: VA FM EARLIER EMS DISPERSED. NO NEW ACT
NOTED UNDER CLEAR SKIES. NO NEW REPORTS. ...LEE
NXT ADVISORY: NO FURTHER ADVISORIES
Volcanic Ash Advisory issued on 2024-03-18 at 14:06 UTC.

    Key information extracted from original VAA message :


  • Volcanic ash emission continue.
  • Thin volcanic ash plume detected on satellite moving north east of summit. Webcam shows volcanic ash emission. Model winds forecast to veer next 6 hour becoming more more from the w. Konon.

Original Message :

Received FVXX22 at 14:09 UTC, 18/03/24 from KNES
VA ADVISORY
DTG: 20240318/1406Z
VAAC: WASHINGTON
VOLCANO: POPOCATEPETL 341090
PSN: N1901 W09837
AREA: MEXICO
SUMMIT ELEV: 17693 FT [5393 M]
ADVISORY NR: 2024/331
INFO SOURCE: GOES-16. WEBCAM. NWP MODELS.
ERUPTION DETAILS: VA EMS CONT
OBS VA DTG: 18/1351Z
OBS VA CLD: SFC/FL190 N1908 W09828 - N1904 W09825 - N1900 W09837 - N1901 W09838 - N1908 W09828 MOV NE 30KT
FCST VA CLD +6HR: 18/2000Z SFC/FL190 N1905 W09815 - N1900 W09815 - N1901 W09837 - N1902 W09837 - N1905 W09815
FCST VA CLD +12HR: 19/0200Z SFC/FL190 N1905 W09814 - N1901 W09816 - N1901 W09837 - N1902 W09838 - N1905 W09814
FCST VA CLD +18HR: 19/0800Z NO VA EXP
RMK: THIN VA PLUME DETECTED ON STLT MOVG NE OF
SUMMIT. WEBCAM SHOWS VA EMS. MDL WINDS FCST TO
VEER NXT 6 HR BECMG MORE MORE FM THE W. ...KONON
NXT ADVISORY: WILL BE ISSUED BY 20240318/2000Z
Volcanic Ash Advisory issued on 2024-03-18 at 08:10 UTC.

    Key information extracted from original VAA message :


  • Possible continuing volcanic ash emission.
  • Volcanic ash not observation in satellite over past few hours with intermittent meteorological cloud of summit area. Continuing volcanic ash emission possible based on recent activity. Observation volcanic ash area estd from nwp models and prev vaa. Clark.

Original Message :

Received FVXX22 at 08:12 UTC, 18/03/24 from KNES
VA ADVISORY
DTG: 20240318/0810Z
VAAC: WASHINGTON
VOLCANO: POPOCATEPETL 341090
PSN: N1901 W09837
AREA: MEXICO
SUMMIT ELEV: 17693 FT [5393 M]
ADVISORY NR: 2024/330
INFO SOURCE: GOES-16. WEBCAM. NWP MODELS.
ERUPTION DETAILS: PSBL CONTG VA EMS.
EST VA DTG: 18/0801Z
EST VA CLD: SFC/FL200 N1916 W09817 - N1907 W09814 - N1900 W09837 - N1902 W09838 - N1916 W09817 MOV NE 15KT
FCST VA CLD +6HR: 18/1400Z NO VA EXP
FCST VA CLD +12HR: 18/2000Z NO VA EXP
FCST VA CLD +18HR: 19/0200Z NO VA EXP
RMK: VA NOT OBS IN SAT OVER PAST FEW HOURS WITH
INTMT MET CLD OBSCN OF SUMMIT AREA. CONTG VA EMS
PSBL BASED ON RECENT ACT. OBS VA AREA ESTD FM NWP
MDLS AND PREV VAA. ...CLARK
NXT ADVISORY: WILL BE ISSUED BY 20240318/1415Z
Volcanic Ash Advisory issued on 2024-03-18 at 02:10 UTC.

    Key information extracted from original VAA message :


  • Light volcanic ash emission.
  • Light volcanic ash emission observation from webcam but not satellite data due to weather clouds over summit area. Hotspot detected before clouds moving over area. Little change exp in model winds through t+6 hours. Brown.

Original Message :

Received FVXX22 at 02:12 UTC, 18/03/24 from KNES
VA ADVISORY
DTG: 20240318/0210Z
VAAC: WASHINGTON
VOLCANO: POPOCATEPETL 341090
PSN: N1901 W09837
AREA: MEXICO
SUMMIT ELEV: 17693 FT [5393 M]
ADVISORY NR: 2024/329
INFO SOURCE: GOES-16. WEBCAM. NWP MODELS.
ERUPTION DETAILS: LGT VA EMS
OBS VA DTG: 18/0156Z
OBS VA CLD: SFC/FL200 N1911 W09810 - N1855 W09808 - N1859 W09837 - N1902 W09837 - N1911 W09810 MOV E 20KT
FCST VA CLD +6HR: 18/0800Z SFC/FL200 N1917 W09802 - N1856 W09756 - N1859 W09837 - N1902 W09838 - N1917 W09802
FCST VA CLD +12HR: 18/1400Z NO VA EXP
FCST VA CLD +18HR: 18/2000Z NO VA EXP
RMK: LGT VA EMS OBS FM WEBCAM BUT NOT STLT DATA
DUE TO WX CLDS OVR SUMMIT AREA. HOTSPOT DETECTED
BFR CLDS MV OVR AREA. LTLCG EXP IN MDL WINDS THRU
T+6 HRS. ...BROWN
NXT ADVISORY: WILL BE ISSUED BY 20240318/0815Z
Volcanic Ash Advisory issued on 2024-03-17 at 20:26 UTC.

    Key information extracted from original VAA message :


  • Light volcanic ash emission.
  • Steam/gas emission with likly light volcanic ash mixed in observation from webcam. No volcanic ash seen from satellite data. Hotspot is detected. Models winds forecast exp to shift to e by t+6 hours. Brown.

Original Message :

Received FVXX22 at 20:28 UTC, 17/03/24 from KNES
VA ADVISORY
DTG: 20240317/2026Z
VAAC: WASHINGTON
VOLCANO: POPOCATEPETL 341090
PSN: N1901 W09837
AREA: MEXICO
SUMMIT ELEV: 17693 FT [5393 M]
ADVISORY NR: 2024/328
INFO SOURCE: GOES-16. WEBCAM. NWP MODELS.
ERUPTION DETAILS: LGT VA EMS
EST VA DTG: 17/2006Z
EST VA CLD: SFC/FL200 N1917 W09816 - N1905 W09809 - N1859 W09837 - N1902 W09838 - N1917 W09816 MOV NE 20KT
FCST VA CLD +6HR: 18/0200Z SFC/FL200 N1916 W09800 - N1853 W09759 - N1859 W09836 - N1902 W09838 - N1916 W09800
FCST VA CLD +12HR: 18/0800Z NO VA EXP
FCST VA CLD +18HR: 18/1400Z NO VA EXP
RMK: STEAM/GAS EMS WITH LIKLY LGT VA MIXED IN OBS
FM WEBCAM. NO VA SEEN FM STLT DATA. HOTSPOT IS
DETECTED. MDLS WINDS FCST EXP TO SHFT TO E BY T+6
HRS. ...BROWN
NXT ADVISORY: WILL BE ISSUED BY 20240318/0230Z
Volcanic Ash Advisory issued on 2024-03-17 at 14:51 UTC.

    Key information extracted from original VAA message :


  • Volcanic ash emission continue.
  • Volcanic ash detected on satellite moving ene of summit. Webcam shows moderately dense volcanic ash emission currently. Little change forecast in model winds at next 18 hour. Konon.

Original Message :

Received FVXX22 at 14:53 UTC, 17/03/24 from KNES
VA ADVISORY
DTG: 20240317/1451Z
VAAC: WASHINGTON
VOLCANO: POPOCATEPETL 341090
PSN: N1901 W09837
AREA: MEXICO
SUMMIT ELEV: 17693 FT [5393 M]
ADVISORY NR: 2024/327
INFO SOURCE: GOES-16. WEBCAM. NWP MODELS.
ERUPTION DETAILS: VA EMS CONT
OBS VA DTG: 17/1436Z
OBS VA CLD: SFC/FL200 N1908 W09825 - N1901 W09824 - N1900 W09836 - N1902 W09837 - N1908 W09825 MOV E 25KT
FCST VA CLD +6HR: SFC/FL200 N1913 W09749 - N1902 W09749 - N1859 W09836 - N1902 W09837 - N1913 W09749
FCST VA CLD +12HR: SFC/FL200 N1916 W09749 - N1904 W09749 - N1900 W09837 - N1901 W09837 - N1916 W09749
FCST VA CLD +18HR: SFC/FL200 N1916 W09749 - N1904 W09749 - N1901 W09837 - N1902 W09838 - N1916 W09749
RMK: VA DETECTED ON STLT MOVG ENE OF SUMMIT.
WEBCAM SHOWS MDTLY DENSE VA EMS CURRENTLY. LTL
CHG FCST IN MDL WINDS AT FL NXT 18 HR. ...KONON
NXT ADVISORY: WILL BE ISSUED BY 20240317/2045Z
Volcanic Ash Advisory issued on 2024-03-15 at 23:29 UTC.

    Key information extracted from original VAA message :


  • Frqt volcanic ash emission.
  • Frqt volcanic ash emission observation from webcam and satellite data. Volcanic ash plume moving north east from summit ext to about 60 nm before dsiptg. Little change exp in model winds forecast through t+18 hours. Brown.

Original Message :

Received FVXX22 at 23:30 UTC, 15/03/24 from KNES
VA ADVISORY
DTG: 20240315/2329Z
VAAC: WASHINGTON
VOLCANO: POPOCATEPETL 341090
PSN: N1901 W09837
AREA: MEXICO
SUMMIT ELEV: 17693 FT [5393 M]
ADVISORY NR: 2024/320
INFO SOURCE: GOES-16. WEBCAM. NWP MODELS.
ERUPTION DETAILS: FRQT VA EMS
OBS VA DTG: 15/2316Z
OBS VA CLD: SFC/FL210 N1946 W09804 - N1929 W09743 - N1900 W09836 - N1902 W09838 - N1946 W09804 MOV NW 20KT
FCST VA CLD +6HR: 16/0530Z SFC/FL210 N2005 W09745 - N1940 W09710 - N1900 W09837 - N1902 W09838 - N2005 W09745
FCST VA CLD +12HR: 16/1130Z SFC/FL210 N2006 W09738 - N1944 W09716 - N1900 W09837 - N1902 W09838 - N2006 W09738
FCST VA CLD +18HR: 16/1730Z SFC/FL210 N2008 W09717 - N1944 W09655 - N1900 W09837 - N1902 W09838 - N2008 W09717
RMK: FRQT VA EMS OBS FM WEBCAM AND STLT DATA. VA
PLUME MV NE FM SUMMIT EXT TO ABT 60 NM BFR
DSIPTG. LTLCG EXP IN MDL WINDS FCST THRU T+18
HRS. ...BROWN
NXT ADVISORY: WILL BE ISSUED BY 20240316/0530Z
Volcanic Ash Advisory issued on 2024-03-15 at 17:20 UTC.

    Key information extracted from original VAA message :


  • Signature volcanic ash emission.
  • Volcanic ash plume detected on satellite currently aprox 90 nm north east of summit. Webcam shows continuous volcanic ash emission. No change forecast to model winds at next 18 hour. Konon.

Original Message :

Received FVXX22 at 17:28 UTC, 15/03/24 from KNES
VA ADVISORY
DTG: 20240315/1720Z
VAAC: WASHINGTON
VOLCANO: POPOCATEPETL 341090
PSN: N1901 W09837
AREA: MEXICO
SUMMIT ELEV: 17693 FT [5393 M]
ADVISORY NR: 2024/319
INFO SOURCE: GOES-16. WEBCAM. NWP MODELS.
ERUPTION DETAILS: SIG VA EMS
OBS VA DTG: 15/1706Z
OBS VA CLD: SFC/FL200 N1958 W09724 - N1944 W09712 - N1900 W09837 - N1902 W09837 - N1958 W09724 MOV NE 20KT
FCST VA CLD +6HR: 15/2300Z SFC/FL200 N2015 W09703 - N1958 W09644 - N1900 W09836 - N1902 W09837 - N2015 W09703
FCST VA CLD +12HR: 16/0500Z SFC/FL200 N2016 W09703 - N1959 W09644 - N1901 W09836 - N1902 W09837 - N2016 W09703
FCST VA CLD +18HR: 16/1100Z SFC/FL200 N1958 W09725 - N1944 W09712 - N1859 W09836 - N1902 W09837 - N1958 W09725
RMK: VA PLUME DETECTED ON STLT CURRENTLY APROX 90
NM NE OF SUMMIT. WEBCAM SHOWS CONS VA EMS. NO CHG
FCST TO MDL WINDS AT FL NXT 18 HR. ...KONON
NXT ADVISORY: WILL BE ISSUED BY 20240315/2330Z
Volcanic Ash Advisory issued on 2024-03-15 at 11:48 UTC.

    Key information extracted from original VAA message :


  • Ongoing volcanic ash emission.
  • Volcanic ash detected on satellite moving north east of summit. Webcam shows continuous volcanic ash emission. No change forecast to model winds at next 18 hour. Konon.

Original Message :

Received FVXX22 at 11:50 UTC, 15/03/24 from KNES
VA ADVISORY
DTG: 20240315/1148Z
VAAC: WASHINGTON
VOLCANO: POPOCATEPETL 341090
PSN: N1901 W09837
AREA: MEXICO
SUMMIT ELEV: 17693 FT [5393 M]
ADVISORY NR: 2024/318
INFO SOURCE: GOES-16. WEBCAM. NWP MODELS.
ERUPTION DETAILS: ONGOING VA EMS
OBS VA DTG: 15/1136Z
OBS VA CLD: SFC/FL200 N1917 W09817 - N1913 W09814 - N1901 W09837 - N1902 W09838 - N1917 W09817 MOV NE 25KT
FCST VA CLD +6HR: 15/1730Z SFC/FL200 N1929 W09758 - N1922 W09752 - N1901 W09836 - N1901 W09837 - N1929 W09758
FCST VA CLD +12HR: 15/2330Z SFC/FL200 N1930 W09758 - N1922 W09752 - N1900 W09837 - N1901 W09837 - N1930 W09758
FCST VA CLD +18HR: 16/0530Z SFC/FL200 N1929 W09757 - N1922 W09752 - N1900 W09836 - N1901 W09837 - N1929 W09757
RMK: VA DETECTED ON STLT MOVG NE OF SUMMIT.
WEBCAM SHOWS CONS VA EMS. NO CHG FCST TO MDL
WINDS AT FL NXT 18 HR. ...KONON
NXT ADVISORY: WILL BE ISSUED BY 20240315/1745Z
Volcanic Ash Advisory issued on 2024-03-15 at 05:57 UTC.

    Key information extracted from original VAA message :


  • Earlier light volcanic ash emission in satellite.
  • Earlier light volcanic ash emission move north east from summit seen in satellite. Currently webcam shows much less activity. Nwp guidance indicates a north east move through t+6 hours. Kibler.

Original Message :

Received FVXX22 at 05:59 UTC, 15/03/24 from KNES
VA ADVISORY
DTG: 20240315/0557Z
VAAC: WASHINGTON
VOLCANO: POPOCATEPETL 341090
PSN: N1901 W09837
AREA: MEXICO
SUMMIT ELEV: 17693 FT [5393 M]
ADVISORY NR: 2024/317
INFO SOURCE: GOES-16. WEBCAM. NWP MODELS.
ERUPTION DETAILS: EARLIER LGT VA EMS IN SAT
OBS VA DTG: 15/0541Z
OBS VA CLD: SFC/FL200 N1919 W09823 - N1908 W09814 - N1900 W09837 - N1903 W09837 - N1919 W09823 MOV NE 20KT
FCST VA CLD +6HR: 15/1130Z SFC/FL200 N1930 W09814 - N1911 W09801 - N1859 W09835 - N1902 W09838 - N1930 W09814
FCST VA CLD +12HR: 15/1730Z NO VA EXP
FCST VA CLD +18HR: 15/2330Z NO VA EXP
RMK: EARLIER LGT VA EMS MOV NE FM SUMMIT SEEN IN
SAT. CURRENTLY WEBCAM SHOWS MUCH LESS ACT. NWP
GUIDANCE INDICATES A NE MOV THRU T+6 HRS.
...KIBLER
NXT ADVISORY: WILL BE ISSUED BY 20240315/1200Z
Volcanic Ash Advisory issued on 2024-03-15 at 00:56 UTC.

    Key information extracted from original VAA message :


  • Volcanic ash emission continue.
  • Volcanic ash emission observation in webcam and satellite img move north east ext approximate 180nm from summit. North east mvmt exp through t+18. And mvmt based on satellite and nwp. Gatling.

Original Message :

Received FVXX22 at 00:58 UTC, 15/03/24 from KNES
VA ADVISORY
DTG: 20240315/0056Z
VAAC: WASHINGTON
VOLCANO: POPOCATEPETL 341090
PSN: N1901 W09837
AREA: MEXICO
SUMMIT ELEV: 17693 FT [5393 M]
ADVISORY NR: 2024/316
INFO SOURCE: GOES-16. WEBCAM. NWP MODELS.
ERUPTION DETAILS: VA EMS CONT
OBS VA DTG: 15/0041Z
OBS VA CLD: SFC/FL200 N2126 W09612 - N2047 W09540 - N1857 W09837 - N1903 W09841 - N2126 W09612 MOV NE 10KT
FCST VA CLD +6HR: 15/0630Z SFC/FL200 N2156 W09545 - N2101 W09504 - N1900 W09836 - N1902 W09837 - N2156 W09545
FCST VA CLD +12HR: 15/1230Z SFC/FL200 N2210 W09602 - N2102 W09504 - N1859 W09836 - N1902 W09837 - N2210 W09602
FCST VA CLD +18HR: 15/1830Z SFC/FL200 N2218 W09617 - N2121 W09518 - N1859 W09836 - N1902 W09837 - N2218 W09617
RMK: VA EMS OBS IN WEBCAM AND STLT IMG MOV NE EXT
APRX 180NM FM SUMMIT. NE MVMT EXP THRU T+18. FL
AND MVMT BASED ON STLT AND NWP MODELS. ...GATLING
NXT ADVISORY: WILL BE ISSUED BY 20240315/0700Z
Volcanic Ash Advisory issued on 2024-03-14 at 18:53 UTC.

    Key information extracted from original VAA message :


  • Continuous volcanic ash emission.
  • Volcanic ash emission visible in webcam and satellite img move north east ext approximate 100nm from summit. North east mvmt exp to continue through t+18. And mvmt based on satellite and nwp. Gatling.

Original Message :

Received FVXX22 at 18:55 UTC, 14/03/24 from KNES
VA ADVISORY
DTG: 20240314/1853Z
VAAC: WASHINGTON
VOLCANO: POPOCATEPETL 341090
PSN: N1901 W09837
AREA: MEXICO
SUMMIT ELEV: 17693 FT [5393 M]
ADVISORY NR: 2024/315
INFO SOURCE: GOES-16. WEBCAM. NWP MODELS.
ERUPTION DETAILS: CONS VA EMS
OBS VA DTG: 14/1846Z
OBS VA CLD: SFC/FL200 N2019 W09729 - N1943 W09700 - N1859 W09837 - N1903 W09840 - N2019 W09729 MOV NE 15KT
FCST VA CLD +6HR: 15/0100Z SFC/FL200 N2046 W09730 - N2010 W09655 - N1859 W09836 - N1902 W09838 - N2046 W09730
FCST VA CLD +12HR: 15/0700Z SFC/FL200 N2033 W09716 - N1956 W09646 - N1859 W09836 - N1901 W09838 - N2033 W09716
FCST VA CLD +18HR: 15/1300Z SFC/FL200 N2030 W09710 - N1950 W09643 - N1859 W09837 - N1902 W09837 - N2030 W09710
RMK: VA EMS VISIBLE IN WEBCAM AND STLT IMG MOV NE
EXT APRX 100NM FM SUMMIT. NE MVMT EXP TO CONT
THRU T+18. FL AND MVMT BASED ON STLT AND NWP
MODELS. ...GATLING
NXT ADVISORY: WILL BE ISSUED BY 20240315/0100Z
Volcanic Ash Advisory issued on 2024-03-14 at 13:03 UTC.

    Key information extracted from original VAA message :


  • Signature volcanic ash emission continue.
  • Volcanic ash detected on satellite moving north east of summit. Weather clouds obscure part of volcanic ash area well north east of summit. Webcam shows continuous volcanic ash emission. Little change forecast in model winds at next 18 hour. Konon.

Original Message :

Received FVXX22 at 13:07 UTC, 14/03/24 from KNES
VA ADVISORY
DTG: 20240314/1303Z
VAAC: WASHINGTON
VOLCANO: POPOCATEPETL 341090
PSN: N1901 W09837
AREA: MEXICO
SUMMIT ELEV: 17693 FT [5393 M]
ADVISORY NR: 2024/314
INFO SOURCE: GOES-16. WEBCAM. NWP MODELS.
ERUPTION DETAILS: SIG VA EMS CONT
OBS VA DTG: 14/1251Z
OBS VA CLD: SFC/FL200 N1943 W09742 - N1931 W09734 - N1901 W09837 - N1902 W09837 - N1943 W09742 MOV NE 25KT
FCST VA CLD +6HR: 14/1900Z SFC/FL200 N2008 W09722 - N1952 W09712 - N1901 W09837 - N1902 W09838 - N2008 W09722
FCST VA CLD +12HR: 15/0100Z SFC/FL200 N2004 W09719 - N1947 W09708 - N1902 W09835 - N1902 W09837 - N2004 W09719
FCST VA CLD +18HR: 15/0700Z SFC/FL200 N2004 W09718 - N1947 W09708 - N1900 W09837 - N1901 W09837 - N2004 W09718
RMK: VA DETECTED ON STLT MOVG NE OF SUMMIT. WX
CLDS OBSC PART OF VA AREA WELL NE OF SUMMIT.
WEBCAM SHOWS CONS VA EMS. LTL CHG FCST IN MDL
WINDS AT FL NXT 18 HR. ...KONON
NXT ADVISORY: WILL BE ISSUED BY 20240314/1900Z
Volcanic Ash Advisory issued on 2024-03-14 at 07:12 UTC.

    Key information extracted from original VAA message :


  • Volcanic ash emission continuing.
  • Webcam continues to show continuous volcanic ash emission. Satellite imagery shows volcanic ash emission extending about 85 nmi north east of summit with light remnant volcanic ash extending to over 325 nmi ene of summit. Nwp models forecast winds to gradually back through t+18hrs. Hosley.

Original Message :

Received FVXX22 at 07:15 UTC, 14/03/24 from KNES
VA ADVISORY
DTG: 20240314/0712Z
VAAC: WASHINGTON
VOLCANO: POPOCATEPETL 341090
PSN: N1901 W09837
AREA: MEXICO
SUMMIT ELEV: 17693 FT [5393 M]
ADVISORY NR: 2024/313
INFO SOURCE: GOES-16. WEBCAM. NWP MODELS.
ERUPTION DETAILS: VA EMS CONTG.
OBS VA DTG: 14/0651Z
OBS VA CLD: SFC/FL230 N2101 W09313 - N2002 W09307 - N1858 W09837 - N1901 W09841 - N2039 W09559 - N2101 W09313 MOV NE 25KT
FCST VA CLD +6HR: 14/1300Z SFC/FL230 N2245 W09320 - N2125 W09233 - N1902 W09841 - N2245 W09320
FCST VA CLD +12HR: 14/1900Z SFC/FL230 N2311 W09345 - N2131 W09239 - N1857 W09839 - N1902 W09841 - N2311 W09345
FCST VA CLD +18HR: 15/0100Z SFC/FL230 N2228 W09250 - N1858 W09835 - N1902 W09840 - N2216 W09614 - N2228 W09250
RMK: WEBCAM CONTS TO SHOW CONS VA EMS. STLT
IMAGERY SHOWS VA EMS EXTDG ABT 85 NMI NE OF
SUMMIT WITH LGT REMNANT VA EXTDG TO OVR 325 NMI
ENE OF SUMMIT. NWP MDLS FCST WINDS TO GRADUALLY
BACK THRU T+18HRS. ...HOSLEY
NXT ADVISORY: WILL BE ISSUED BY 20240314/1315Z
Volcanic Ash Advisory issued on 2024-03-14 at 01:08 UTC.

    Key information extracted from original VAA message :


  • Dense volcanic ash emission moving north east.
  • Very light remnant volcanic ash observation drifting ene over the bay of campeche. New dense volcanic ash emission observation in satellite imagery and webcam moving north east from summit. Volcanic ash forecast through t+18 hours based on nwp. Coverdale.

Original Message :

Received FVXX22 at 01:11 UTC, 14/03/24 from KNES
VA ADVISORY
DTG: 20240314/0108Z
VAAC: WASHINGTON
VOLCANO: POPOCATEPETL 341090
PSN: N1901 W09837
AREA: MEXICO
SUMMIT ELEV: 17693 FT [5393 M]
ADVISORY NR: 2024/312
INFO SOURCE: GOES-16. WEBCAM. NWP MODELS.
ERUPTION DETAILS: DENSE VA EMS MOVG NE
OBS VA DTG: 14/0046Z
OBS VA CLD: SFC/FL210 N2106 W09349 - N2000 W09338 - N1916 W09714 - N2007 W09732 - N2011 W09731 - N2106 W09349 MOV NE 25KT SFC/FL230 N1932 W09829 - N1919 W09804 - N1858 W09835 - N1859 W09840 - N1932 W09829 MOV NE 30KT
FCST VA CLD +6HR: 14/0700Z SFC/FL210 NO VA
EXP SFC/FL230 N2133 W09729 - N2020 W09611 - N1858
W09835 - N1900 W09840 - N2133 W09729
FCST VA CLD +12HR: 14/1300Z SFC/FL230 N2117 W09638 - N2029 W09554 - N1858 W09834 - N1859 W09838 - N2117 W09638
FCST VA CLD +18HR: 14/1900Z SFC/FL230 N2045 W09706 - N1956 W09626 - N1857 W09835 - N1900 W09840 - N2045 W09706
RMK: VERY LGT REMNANT VA OBS DRIFTING ENE OVER
THE BAY OF CAMPECHE. NEW DENSE VA EMS OBS IN STLT
IMAGERY AND WEBCAM MOVG NE FM SUMMIT. VA FCST
THRU T+18 HRS BASED ON NWP MDLS. ...COVERDALE
NXT ADVISORY: WILL BE ISSUED BY 20240314/0715Z
Volcanic Ash Advisory issued on 2024-03-13 at 19:19 UTC.

    Key information extracted from original VAA message :


  • Remnant volcanic ash moving north east.
  • Remnant light volcanic ash emission observation in satellite imagery fanning out ne/ene from summit. Volcanic ash reaches apprx 160nm before dissipating. Light volcanic ash observation in webcam. Volcanic ash forecast through t+18 hours based on nwp. Coverdale.

Original Message :

Received FVXX22 at 19:21 UTC, 13/03/24 from KNES
VA ADVISORY
DTG: 20240313/1919Z
VAAC: WASHINGTON
VOLCANO: POPOCATEPETL 341090
PSN: N1901 W09837
AREA: MEXICO
SUMMIT ELEV: 17693 FT [5393 M]
ADVISORY NR: 2024/311
INFO SOURCE: GOES-16. WEBCAM. NWP MODELS.
ERUPTION DETAILS: REMNANT VA MOVG NE
OBS VA DTG: 13/1901Z
OBS VA CLD: SFC/FL210 N2055 W09646 - N1943 W09519 - N1846 W09749 - N1859 W09837 - N1906 W09837 - N2055 W09646 MOV NE 25KT
FCST VA CLD +6HR: 14/0100Z SFC/FL210 N2147 W09547 - N2014 W09414 - N1856 W09838 - N1907 W09838 - N2147 W09547
FCST VA CLD +12HR: 14/0700Z SFC/FL210 N2108 W09641 - N2012 W09539 - N1857 W09832 - N1903 W09837 - N2108 W09641
FCST VA CLD +18HR: 14/1300Z SFC/FL210 N2055 W09643 - N2010 W09604 - N1856 W09836 - N1904 W09836 - N2055 W09643
RMK: REMNANT LGT VA EMS OBS IN STLT IMAGERY
FANNING OUT NE/ENE FM SUMMIT. VA REACHES APPRX
160NM BEFORE DISSIPATING. LGT VA OBS IN WEBCAM.
VA FCST THRU T+18 HRS BASED ON NWP MDLS.
...COVERDALE
NXT ADVISORY: WILL BE ISSUED BY 20240314/0115Z
Volcanic Ash Advisory issued on 2024-03-13 at 13:24 UTC.

    Key information extracted from original VAA message :


  • Signature volcanic ash emission continue.
  • Dense volcanic ash plume detected on satellite currently aprox 175 nm north east of summit into bay of campeche. Webcam shows solid continuous volcanic ash emission. No change forecast to model winds at next 18 hour. Konon.

Original Message :

Received FVXX22 at 13:26 UTC, 13/03/24 from KNES
VA ADVISORY
DTG: 20240313/1324Z
VAAC: WASHINGTON
VOLCANO: POPOCATEPETL 341090
PSN: N1901 W09837
AREA: MEXICO
SUMMIT ELEV: 17693 FT [5393 M]
ADVISORY NR: 2024/310
INFO SOURCE: GOES-16. WEBCAM. NWP MODELS.
ERUPTION DETAILS: SIG VA EMS CONT
OBS VA DTG: 13/1311Z
OBS VA CLD: SFC/FL210 N2007 W09543 - N1952 W09534 - N1859 W09837 - N1902 W09837 - N2007 W09543 MOV NE 30KT
FCST VA CLD +6HR: 13/1900Z SFC/FL210 N2029 W09449 - N2007 W09440 - N1859 W09837 - N1902 W09837 - N2029 W09449
FCST VA CLD +12HR: 14/0100Z SFC/FL210 N1950 W09632 - N1935 W09627 - N1900 W09837 - N1902 W09837 - N1950 W09632
FCST VA CLD +18HR: 14/0700Z SFC/FL210 N1950 W09632 - N1936 W09628 - N1900 W09837 - N1902 W09837 - N1950 W09632
RMK: DENSE VA PLUME DETECTED ON STLT CURRENTLY
APROX 175 NM NE OF SUMMIT INTO BAY OF CAMPECHE.
WEBCAM SHOWS SOLID CONS VA EMS. NO CHG FCST TO
MDL WINDS AT FL NXT 18 HR. ...KONON
NXT ADVISORY: WILL BE ISSUED BY 20240313/1930Z
Volcanic Ash Advisory issued on 2024-03-13 at 07:24 UTC.

    Key information extracted from original VAA message :


  • Volcanic ash emission continuing.
  • Continuous volcanic ash emission continuing in satellite and webcam. Volcanic ash plume ext ene about 120 nm from summit before fanning and dsiptg. Model winds forecast exp to shift between ene and north east through t+18 hours. Brown.

Original Message :

Received FVXX22 at 07:26 UTC, 13/03/24 from KNES
VA ADVISORY
DTG: 20240313/0724Z
VAAC: WASHINGTON
VOLCANO: POPOCATEPETL 341090
PSN: N1901 W09837
AREA: MEXICO
SUMMIT ELEV: 17693 FT [5393 M]
ADVISORY NR: 2024/309
INFO SOURCE: GOES-16. WEBCAM. NWP MODELS. VOLCAT.
ERUPTION DETAILS: VA EMS CONTG
OBS VA DTG: 13/0706Z
OBS VA CLD: SFC/FL210 N1955 W09646 - N1914 W09637 - N1857 W09840 - N1902 W09842 - N1932 W09817 - N1955 W09646 MOV NE 20KT
FCST VA CLD +6HR: 13/1300Z SFC/FL210 N2043 W09619 - N1926 W09546 - N1856 W09839 - N1901 W09841 - N2043 W09619
FCST VA CLD +12HR: 13/1900Z SFC/FL210 N2034 W09607 - N1923 W09541 - N1855 W09838 - N1902 W09840 - N2034 W09607
FCST VA CLD +18HR: 14/0100Z SFC/FL210 N2102 W09627 - N2008 W09546 - N1855 W09837 - N1902 W09841 - N2102 W09627
RMK: CONS VA EMS CONTG IN STLT AND WEBCAM. VA
PLUME EXT ENE ABT 120 NM FM SUMMIT BFR FANNING
AND DSIPTG. MDL WINDS FCST EXP TO SHFT BTWN ENE
AND NE THRU T+18 HRS. ...BROWN
NXT ADVISORY: WILL BE ISSUED BY 20240313/1330Z
Volcanic Ash Advisory issued on 2024-03-13 at 01:29 UTC.

    Key information extracted from original VAA message :


  • Volcanic ash emission continuing.
  • Light volcanic ash obsd to about 300 nmi north east of summit with thicker volcanic ash extending 55 nmi e of summit. Wshift now has low-level ash moving se. 00z mmmx radiosonde and nwp models basis for s volcanic ash expected to move north east through t+18hrs. Hosley.

Original Message :

Received FVXX22 at 01:39 UTC, 13/03/24 from KNES
VA ADVISORY
DTG: 20240313/0129Z
VAAC: WASHINGTON
VOLCANO: POPOCATEPETL 341090
PSN: N1901 W09837
AREA: MEXICO
SUMMIT ELEV: 17693 FT [5393 M]
ADVISORY NR: 2024/308
INFO SOURCE: GOES-16. WEBCAM. NWP MODELS.
RADIOSONDE.
ERUPTION DETAILS: VA EMS CONTG.
OBS VA DTG: 13/0101Z
OBS VA CLD: SFC/FL210 N1928 W09719 - N1916 W09705 - N1850 W09744 - N1851 W09834 - N1902 W09842 - N1928 W09719 MOV SE 10KT SFC/FL230 N2147 W09404 - N2118 W09334 - N1919 W09713 - N1919 W09804 - N2147 W09404 MOV NE 20KT
FCST VA CLD +6HR: 13/0700Z SFC/FL210 N2026 W09624 - N1909 W09511 - N1826 W09732 - N1901 W09841 - N2026 W09624 SFC/FL230 N2209 W09310 - N2059 W09249 - N2025 W09458 - N2103 W09513 - N2209 W09310
FCST VA CLD +12HR: 13/1300Z SFC/FL210 N2120 W09606 - N2020 W09503 - N1857 W09838 - N1902 W09840 - N2120 W09606 SFC/FL230 NO VA EXP
FCST VA CLD +18HR: 13/1900Z SFC/FL210 N2134 W09544 - N2023 W09456 - N1858 W09838 - N1900 W09840 - N2134 W09544
RMK: LGT VA OBSD TO ABT 300 NMI NE OF SUMMIT WITH
THICKER VA EXTDG 55 NMI E OF SUMMIT. WSHIFT NOW
HAS LOW-LEVEL ASH MOVG SE. 00Z MMMX RADIOSONDE
AND NWP MDLS BASIS FOR FLS. VA EXPCD TO MOV NE
THRU T+18HRS. ...HOSLEY
NXT ADVISORY: WILL BE ISSUED BY 20240313/0730Z
Volcanic Ash Advisory issued on 2024-03-12 at 19:28 UTC.

    Key information extracted from original VAA message :


  • Continuous volcanic ash emission.
  • Volcanic ash obsd extending to about 145 nmi north east of summit. Webcam continues to show continuous volcanic ash emission. Nwp models suggest volcanic ash clouds up to flight level 220 (6600m) and forecast little change in winds through t+18hrs. Hosley.

Original Message :

Received FVXX22 at 19:31 UTC, 12/03/24 from KNES
VA ADVISORY
DTG: 20240312/1928Z
VAAC: WASHINGTON
VOLCANO: POPOCATEPETL 341090
PSN: N1901 W09837
AREA: MEXICO
SUMMIT ELEV: 17693 FT [5393 M]
ADVISORY NR: 2024/307
INFO SOURCE: GOES-16. WEBCAM. NWP MODELS.
ERUPTION DETAILS: CONS VA EMS.
OBS VA DTG: 12/1901Z
OBS VA CLD: SFC/FL220 N2035 W09638 - N2001 W09624 - N1910 W09709 - N1857 W09839 - N1902 W09843 - N2035 W09638 MOV NE 20KT
FCST VA CLD +6HR: 13/0100Z SFC/FL220 N2049 W09617 - N1937 W09550 - N1858 W09841 - N1903 W09843 - N2049 W09617
FCST VA CLD +12HR: 13/0700Z SFC/FL220 N2102 W09623 - N1947 W09543 - N1858 W09839 - N1904 W09842 - N2102 W09623
FCST VA CLD +18HR: 13/1300Z SFC/FL220 N2058 W09620 - N1936 W09544 - N1856 W09840 - N1902 W09842 - N2058 W09620
RMK: VA OBSD EXTDG TO ABT 145 NMI NE OF SUMMIT.
WEBCAM CONTS TO SHOW CONS VA EMS. NWP MDLS
SUGGEST VA CLDS UP TO FL220 AND FCST LTLCG IN
WINDS THRU T+18HRS. ...HOSLEY
NXT ADVISORY: WILL BE ISSUED BY 20240313/0130Z
Volcanic Ash Advisory issued on 2024-03-12 at 13:23 UTC.

    Key information extracted from original VAA message :


  • Continuous volcanic ash emission.
  • Volcanic ash emission observation in webcam and satellite img continue move north east now ext beyond coast approximate 150nm from summit. North east mvmt exp through t+18. And mvmt based on satellite and nwp. Gatling.

Original Message :

Received FVXX22 at 13:26 UTC, 12/03/24 from KNES
VA ADVISORY
DTG: 20240312/1323Z
VAAC: WASHINGTON
VOLCANO: POPOCATEPETL 341090
PSN: N1901 W09837
AREA: MEXICO
SUMMIT ELEV: 17693 FT [5393 M]
ADVISORY NR: 2024/306
INFO SOURCE: GOES-16. WEBCAM. NWP MODELS.
ERUPTION DETAILS: CONS VA EMS
OBS VA DTG: 12/1311Z
OBS VA CLD: SFC/FL220 N2056 W09649 - N2001 W09604 - N1858 W09837 - N1904 W09840 - N2056 W09649 MOV NE 20KT
FCST VA CLD +6HR: 12/1900Z SFC/FL220 N2049 W09542 - N1946 W09517 - N1901 W09837 - N1904 W09837 - N2049 W09542
FCST VA CLD +12HR: 13/0100Z SFC/FL220 N2056 W09547 - N1954 W09519 - N1859 W09836 - N1904 W09837 - N2056 W09547
FCST VA CLD +18HR: 13/0700Z SFC/FL220 N2115 W09557 - N2013 W09526 - N1900 W09836 - N1904 W09838 - N2115 W09557
RMK: VA EMS OBS IN WEBCAM AND STLT IMG CONT MOV
NE NOW EXT BEYOND COAST APRX 150NM FM SUMMIT. NE
MVMT EXP THRU T+18. FL AND MVMT BASED ON STLT AND
NWP MODELS. ...GATLING
NXT ADVISORY: WILL BE ISSUED BY 20240312/1930Z
Volcanic Ash Advisory issued on 2024-03-12 at 07:37 UTC.

    Key information extracted from original VAA message :


  • Frqt volcanic ash emission.
  • Ongoing volcanic ash emission observation in satellite imagery and webcam moving apprx 90nm north east from summit. Volcanic ash forecast through t+18 hours based on nwp. Coverdale.

Original Message :

Received FVXX22 at 07:39 UTC, 12/03/24 from KNES
VA ADVISORY
DTG: 20240312/0737Z
VAAC: WASHINGTON
VOLCANO: POPOCATEPETL 341090
PSN: N1901 W09837
AREA: MEXICO
SUMMIT ELEV: 17693 FT [5393 M]
ADVISORY NR: 2024/305
INFO SOURCE: GOES-16. WEBCAM. NWP MODELS.
ERUPTION DETAILS: FRQT VA EMS
OBS VA DTG: 12/0726Z
OBS VA CLD: SFC/FL220 N1958 W09725 - N1941 W09709 - N1859 W09835 - N1902 W09837 - N1910 W09837 - N1958 W09725 MOV NE 20KT
FCST VA CLD +6HR: 12/1330Z SFC/FL220 N2102 W09623 - N2006 W09541 - N1859 W09837 - N1903 W09837 - N2102 W09623
FCST VA CLD +12HR: 12/1930Z SFC/FL220 N2039 W09640 - N1939 W09614 - N1859 W09838 - N1903 W09837 - N2039 W09640
FCST VA CLD +18HR: 13/0130Z SFC/FL220 N2030 W09714 - N1944 W09649 - N1859 W09837 - N1902 W09837 - N2030 W09714
RMK: ONGOING VA EMS OBS IN STLT IMAGERY AND
WEBCAM MOVG APPRX 90NM NE FM SUMMIT. VA FCST THRU
T+18 HRS BASED ON NWP MDLS. ...COVERDALE
NXT ADVISORY: WILL BE ISSUED BY 20240312/1330Z
Volcanic Ash Advisory issued on 2024-03-12 at 02:06 UTC.

    Key information extracted from original VAA message :


  • Volcanic ash emission continue.
  • Moderate volcanic ash cloud extends about 40 nmi north east of summit with light volcanic ash obsd to just under 200 nmi ene of the summit. Webcam shows very frqt to near continuous volcanic ash emission. Nwp models forecast little change in winds through t+18hrs. Hosley.

Original Message :

Received FVXX22 at 02:09 UTC, 12/03/24 from KNES
VA ADVISORY
DTG: 20240312/0206Z
VAAC: WASHINGTON
VOLCANO: POPOCATEPETL 341090
PSN: N1901 W09837
AREA: MEXICO
SUMMIT ELEV: 17693 FT [5393 M]
ADVISORY NR: 2024/304
INFO SOURCE: GOES-16. WEBCAM. NWP MODELS.
ERUPTION DETAILS: VA EMS CONT.
OBS VA DTG: 12/0136Z
OBS VA CLD: SFC/FL220 N2031 W09534 - N1901 W09509 - N1846 W09733 - N1900 W09842 - N1933 W09814 - N2031 W09534 MOV NE 25KT
FCST VA CLD +6HR: 12/0730Z SFC/FL220 N2049 W09541 - N1919 W09511 - N1859 W09837 - N1902 W09840 - N2049 W09541
FCST VA CLD +12HR: 12/1330Z SFC/FL220 N2031 W09529 - N1910 W09511 - N1858 W09839 - N1903 W09840 - N2031 W09529
FCST VA CLD +18HR: 12/1930Z SFC/FL220 N2035 W09531 - N1908 W09507 - N1856 W09839 - N1902 W09839 - N2035 W09531
RMK: MDT VA CLD EXTDS ABT 40 NMI NE OF SUMMIT
WITH LGT VA OBSD TO JUST UNDER 200 NMI ENE OF THE
SUMMIT. WEBCAM SHOWS VRY FRQT TO NEAR CONS VA
EMS. NWP MDLS FCST LTLCG IN WINDS THRU T+18HRS.
...HOSLEY
NXT ADVISORY: WILL BE ISSUED BY 20240312/0800Z
Volcanic Ash Advisory issued on 2024-03-11 at 20:29 UTC.

    Key information extracted from original VAA message :


  • Continuous volcanic ash emission.
  • Volcanic ash obsd by satellite extending to about 150 nmi north east of summit. Webcam continuous to show continuous volcanic ash emission. Nwp models and webcams suggest volcanic ash now up to flight level 220 (6600m) and forecast little change in winds through t+18hrs. Hosley.

Original Message :

Received FVXX22 at 20:31 UTC, 11/03/24 from KNES
VA ADVISORY
DTG: 20240311/2029Z
VAAC: WASHINGTON
VOLCANO: POPOCATEPETL 341090
PSN: N1901 W09837
AREA: MEXICO
SUMMIT ELEV: 17693 FT [5393 M]
ADVISORY NR: 2024/303
INFO SOURCE: GOES-16. WEBCAM. NWP MODELS.
ERUPTION DETAILS: CONS VA EMS.
OBS VA DTG: 11/1946Z
OBS VA CLD: SFC/FL220 N2139 W09655 - N2017 W09625 - N1918 W09642 - N1858 W09837 - N1902 W09839 - N2139 W09655 MOV NE 20KT
FCST VA CLD +6HR: 12/0200Z SFC/FL220 N2311 W09421 - N1934 W09426 - N1859 W09837 - N1904 W09838 - N2311 W09421
FCST VA CLD +12HR: 12/0800Z SFC/FL220 N2254 W09355 - N1949 W09311 - N1858 W09838 - N1904 W09840 - N2254 W09355
FCST VA CLD +18HR: 12/1400Z SFC/FL220 N2225 W09331 - N1947 W09311 - N1858 W09838 - N1904 W09837 - N2225 W09331
RMK: VA OBSD BY STLT EXTDG TO ABT 150 NMI NE OF
SUMMIT. WEBCAM CONS TO SHOW CONS VA EMS. NWP
MDLS AND WEBCAMS SUGGEST VA NOW UP TO FL220 AND
FCST LTLCG IN WINDS THRU T+18HRS. ...HOSLEY
NXT ADVISORY: WILL BE ISSUED BY 20240312/0230Z
Volcanic Ash Advisory issued on 2024-03-11 at 14:23 UTC.

    Key information extracted from original VAA message :


  • Continuous volcanic ash emission.
  • Volcanic ash emission observation in webcam and satellite img move north east ext approximate 170nm from summit. North east mvmt exp to continue through t+18. And mvmt based on satellite and nwp. Gatling.

Original Message :

Received FVXX22 at 14:25 UTC, 11/03/24 from KNES
VA ADVISORY
DTG: 20240311/1423Z
VAAC: WASHINGTON
VOLCANO: POPOCATEPETL 341090
PSN: N1901 W09837
AREA: MEXICO
SUMMIT ELEV: 17693 FT [5393 M]
ADVISORY NR: 2024/302
INFO SOURCE: GOES-16. WEBCAM. NWP MODELS.
ERUPTION DETAILS: CONS VA EMS
OBS VA DTG: 11/1411Z
OBS VA CLD: SFC/FL210 N2108 W09633 - N2010 W09550 - N1859 W09836 - N1904 W09838 - N2108 W09633 MOV NE 25KT
FCST VA CLD +6HR: 11/2000Z SFC/FL210 N2120 W09523 - N2012 W09448 - N1859 W09837 - N1903 W09838 - N2120 W09523
FCST VA CLD +12HR: 12/0200Z SFC/FL210 N2059 W09508 - N1952 W09446 - N1859 W09836 - N1903 W09838 - N2059 W09508
FCST VA CLD +18HR: 12/0800Z SFC/FL210 N2059 W09508 - N1952 W09444 - N1859 W09837 - N1903 W09838 - N2059 W09508
RMK: VA EMS OBS IN WEBCAM AND STLT IMG MOV NE EXT
APRX 170NM FM SUMMIT. NE MVMT EXP TO CONT THRU
T+18. FL AND MVMT BASED ON STLT AND NWP MODELS.
...GATLING
NXT ADVISORY: WILL BE ISSUED BY 20240311/2030Z
Volcanic Ash Advisory issued on 2024-03-11 at 08:28 UTC.

    Key information extracted from original VAA message :


  • Continuous emission continuing.
  • Continuous volcanic ash emission observation from satellite data and webcam. Volcanic ash plume ext north east to about 135 nm from summit over the gom. Model winds forecast exp to mostly north east through t+18 hours. Brown.

Original Message :

Received FVXX22 at 08:30 UTC, 11/03/24 from KNES
VA ADVISORY
DTG: 20240311/0828Z
VAAC: WASHINGTON
VOLCANO: POPOCATEPETL 341090
PSN: N1901 W09837
AREA: MEXICO
SUMMIT ELEV: 17693 FT [5393 M]
ADVISORY NR: 2024/301
INFO SOURCE: GOES-16. WEBCAM. NWP MODELS.
ERUPTION DETAILS: CONS EMS CONTG
OBS VA DTG: 11/0816Z
OBS VA CLD: SFC/FL230 N2031 W09657 - N1959 W09617 - N1909 W09729 - N1859 W09837 - N1902 W09840 - N1926 W09825 - N2031 W09657 MOV NE 30KT
FCST VA CLD +6HR: 11/1430Z SFC/FL230 N2045 W09651 - N2007 W09607 - N1859 W09837 - N1900 W09839 - N2045 W09651
FCST VA CLD +12HR: 11/2030Z SFC/FL230 N2052 W09641 - N1956 W09559 - N1859 W09837 - N1901 W09838 - N2052 W09641
FCST VA CLD +18HR: 12/0230Z SFC/FL230 N2036 W09622 - N1946 W09552 - N1859 W09837 - N1902 W09837 - N2036 W09622
RMK: CONS VA EMS OBS FM STLT DATA AND WEBCAM. VA
PLUME EXT NE TO ABT 135 NM FM SUMMIT OVR THE GOM.
MDL WINDS FCST EXP TO REMAIN MOSTLY NE THRU T+18
HRS. ...BROWN
NXT ADVISORY: WILL BE ISSUED BY 20240311/1430Z
Volcanic Ash Advisory issued on 2024-03-11 at 02:38 UTC.

    Key information extracted from original VAA message :


  • Continuous volcanic ash emission w remnant volcanic ash.
  • Continuous volcanic ash emission now at flight level 200 (6000m) moving ene with intermittent volcanic ash clouds to flight level 230 (6900m) moving north east. Remnant volcanic ash obsd over gomex. Volcanic ash expected to disp by t+6. Nwp models forecast winds at flight level 200 (6000m) and flight level 230 (6900m) to becm unidirectional by t+6hrs forming one. Hosley.

Original Message :

Received FVXX22 at 02:41 UTC, 11/03/24 from KNES
VA ADVISORY
DTG: 20240311/0238Z
VAAC: WASHINGTON
VOLCANO: POPOCATEPETL 341090
PSN: N1901 W09837
AREA: MEXICO
SUMMIT ELEV: 17693 FT [5393 M]
ADVISORY NR: 2024/300
INFO SOURCE: GOES-16. WEBCAM. NWP MODELS.
ERUPTION DETAILS: CONS VA EMS W REMNANT VA.
OBS VA DTG: 11/0156Z
OBS VA CLD: SFC/FL200 N1943 W09755 - N1914 W09752 - N1856 W09837 - N1901 W09841 - N1943 W09755 MOV E 15KT SFC/FL230 N2005 W09815 - N1944 W09750 - N1857 W09838 - N1901 W09841 - N2005 W09815 MOV NE 25KT SFC/FL230 N2604 W09323 - N2544 W09259 - N2353 W09501 - N2413 W09522 - N2604 W09323 MOV NE 20KT
FCST VA CLD +6HR: 11/0800Z SFC/FL230 N2135 W09715 - N2055 W09556 - N1856 W09837 - N1901 W09841 - N2135 W09715 SFC/FL230 NO VA EXP
FCST VA CLD +12HR: 11/1400Z SFC/FL230 N2255 W09603 - N2125 W09431 - N1858 W09836 - N1902 W09842 - N2255 W09603
FCST VA CLD +18HR: 11/2000Z SFC/FL230 N2255 W09517 - N2110 W09359 - N1857 W09837 - N1903 W09841 - N2255 W09517
RMK: CONS VA EMS NOW AT FL200 MOVG ENE WITH INTMT
VA CLDS TO FL230 MOVG NE. REMNANT VA OBSD OVR
GOMEX. VA XPCD TO DISP BY T+6. NWP MDLS FCST
WINDS AT FL200 AND FL230 TO BECM UNIDIRECTIONAL
BY T+6HRS FORMING ONE PLUME. ...HOSLEY
NXT ADVISORY: WILL BE ISSUED BY 20240311/0845Z
Volcanic Ash Advisory issued on 2024-03-10 at 20:57 UTC.

    Key information extracted from original VAA message :


  • Continuous volcanic ash emission.
  • Volcanic ash obsd to over 230 nmi nne of the summit. Volcanic ash was moving nne until about an hour ago when volcanic ash moving north east. Webcam shows continuous volcanic ash emission. Nwp models forecast volcanic ash clouds to move nne-ne through t+18hrs. Hosley.

Original Message :

Received FVXX22 at 21:00 UTC, 10/03/24 from KNES
VA ADVISORY
DTG: 20240310/2057Z
VAAC: WASHINGTON
VOLCANO: POPOCATEPETL 341090
PSN: N1901 W09837
AREA: MEXICO
SUMMIT ELEV: 17693 FT [5393 M]
ADVISORY NR: 2024/299
INFO SOURCE: GOES-16. WEBCAM. NWP MODELS.
ERUPTION DETAILS: CONS VA EMS.
OBS VA DTG: 10/2021Z
OBS VA CLD: SFC/FL230 N2237 W09641 - N1904 W09826 - N1900 W09837 - N1901 W09841 - N2213 W09742 - N2237 W09641 MOV NE 25KT
FCST VA CLD +6HR: 11/0230Z SFC/FL230 N2320 W09523 - N1858 W09838 - N1902 W09841 - N2313 W09658 - N2320 W09523
FCST VA CLD +12HR: 11/0830Z SFC/FL230 N2330 W09640 - N2255 W09522 - N1859 W09837 - N1902 W09841 - N2330 W09640
FCST VA CLD +18HR: 11/1430Z SFC/FL230 N2245 W09546 - N2126 W09515 - N1858 W09837 - N1902 W09841 - N2245 W09546
RMK: VA OBSD TO OVER 230 NMI NNE OF THE SUMMIT.
VA WAS MOVG NNE UNTIL ABT AN HR AGO WHEN VA BEGAN
MOVG NE. WEBCAM SHOWS CONS VA EMS. NWP MDLS FCST
VA CLDS TO MOV NNE-NE THRU T+18HRS. ...HOSLEY
NXT ADVISORY: WILL BE ISSUED BY 20240311/0300Z
Volcanic Ash Advisory issued on 2024-03-10 at 14:54 UTC.

    Key information extracted from original VAA message :


  • Continuous volcanic ash emission.
  • Remnant of volcanic ash observation up to 140nm nne from summit with dense volcanic ash emission closer to summit crntly moving north. Volcanic ash forecast through t+18 hours based on nwp. Coverdale.

Original Message :

Received FVXX22 at 14:56 UTC, 10/03/24 from KNES
VA ADVISORY
DTG: 20240310/1454Z
VAAC: WASHINGTON
VOLCANO: POPOCATEPETL 341090
PSN: N1901 W09837
AREA: MEXICO
SUMMIT ELEV: 17693 FT [5393 M]
ADVISORY NR: 2024/298
INFO SOURCE: GOES-16. WEBCAM. NWP MODELS.
ERUPTION DETAILS: CONS VA EMS
OBS VA DTG: 10/1421Z
OBS VA CLD: SFC/FL230 N2107 W09731 - N2059 W09720 - N1920 W09758 - N1859 W09835 - N1900 W09839 - N1953 W09849 - N2107 W09731 MOV N 25KT
FCST VA CLD +6HR: 10/2030Z SFC/FL230 N2137 W09901 - N2134 W09734 - N1858 W09836 - N1900 W09839 - N2137 W09901
FCST VA CLD +12HR: 11/0230Z SFC/FL230 N2135 W09758 - N2108 W09707 - N1900 W09834 - N1901 W09839 - N2135 W09758
FCST VA CLD +18HR: 11/0830Z SFC/FL230 N2056 W09753 - N2035 W09704 - N1859 W09837 - N1901 W09840 - N2056 W09753
RMK: REMNANT RIBBON OF VA OBS UP TO 140NM NNE FM
SUMMIT WITH DENSE VA EMS CLOSER TO SUMMIT CRNTLY
MOVG N. VA FCST THRU T+18 HRS BASED ON NWP MDLS.
...COVERDALE
NXT ADVISORY: WILL BE ISSUED BY 20240310/2100Z
Volcanic Ash Advisory issued on 2024-03-10 at 08:58 UTC.

    Key information extracted from original VAA message :


  • Continuous volcanic ash emission.
  • Continuous volcanic ash emission observation from satellite data and webcam. Continuing volcanic ash plume ext to about 50 nm to nne from summit area. Model winds forecast exp to mostly to north east through t+18 hours. Brown.

Original Message :

Received FVXX22 at 09:00 UTC, 10/03/24 from KNES
VA ADVISORY
DTG: 20240310/0858Z
VAAC: WASHINGTON
VOLCANO: POPOCATEPETL 341090
PSN: N1901 W09837
AREA: MEXICO
SUMMIT ELEV: 17693 FT [5393 M]
ADVISORY NR: 2024/297
INFO SOURCE: GOES-16. WEBCAM. NWP MODELS.
ERUPTION DETAILS: CONS VA EMS
OBS VA DTG: 10/0851Z
OBS VA CLD: SFC/FL230 N1949 W09835 - N1937 W09759 - N1859 W09835 - N1900 W09839 - N1949 W09835 MOV NE 20KT
FCST VA CLD +6HR: 10/1500Z SFC/FL230 N1959 W09839 - N1950 W09803 - N1858 W09835 - N1901 W09839 - N1959 W09839
FCST VA CLD +12HR: 10/2100Z SFC/FL230 N2004 W09822 - N1953 W09751 - N1859 W09835 - N1901 W09839 - N2004 W09822
FCST VA CLD +18HR: 11/0300Z SFC/FL230 N2010 W09829 - N2001 W09758 - N1859 W09835 - N1901 W09839 - N2010 W09829
RMK: CONS VA EMS OBS FM STLT DATA AND WEBCAM.
CONTG VA PLUME EXT TO ABT 50 NM TO NNE FM SUMMIT
AREA. MDL WINDS FCST EXP TO REMAIN MOSTLY TO NE
THRU T+18 HRS. ...BROWN
NXT ADVISORY: WILL BE ISSUED BY 20240310/1500Z
Volcanic Ash Advisory issued on 2024-03-10 at 03:10 UTC.

    Key information extracted from original VAA message :


  • Near continuous volcanic ash emission.
  • Satellite imagery shows continuous volcanic ash emission that were moving ene now moving north. North east part of volcanic ash cloud about to move over gomex. Webcam curntly shows lull in volc activity but not likely to last observation before a break in coverage at a manual station longitude. Nwp models only forecast slight changes in winds through t+18hrs. Hosley.

Original Message :

Received FVXX22 at 03:12 UTC, 10/03/24 from KNES
VA ADVISORY
DTG: 20240310/0310Z
VAAC: WASHINGTON
VOLCANO: POPOCATEPETL 341090
PSN: N1901 W09837
AREA: MEXICO
SUMMIT ELEV: 17693 FT [5393 M]
ADVISORY NR: 2024/296
INFO SOURCE: GOES-16. WEBCAM. NWP MODELS.
ERUPTION DETAILS: NEAR CONS VA EMS.
OBS VA DTG: 10/0246Z
OBS VA CLD: SFC/FL230 N2139 W09622 - N2029 W09554 - N1900 W09736 - N1900 W09839 - N1921 W09840 - N2139 W09622 MOV NW 30KT
FCST VA CLD +6HR: 10/0900Z SFC/FL230 N2156 W09646 - N2101 W09507 - N1858 W09834 - N1901 W09840 - N2156 W09646
FCST VA CLD +12HR: 10/1500Z SFC/FL230 N2205 W09654 - N2121 W09547 - N1859 W09835 - N1902 W09841 - N2205 W09654
FCST VA CLD +18HR: 10/2100Z SFC/FL230 N2157 W09714 - N2126 W09554 - N1859 W09834 - N1902 W09840 - N2157 W09714
RMK: STLT IMAGERY SHOWS CONS VA EMS THAT WERE
MOVG ENE NOW MOVG N. NE PART OF VA CLD ABT TO MOV
OVR GOMEX. WEBCAM CURNTLY SHOWS LULL IN VOLC ACT
BUT NOT LKLY TO LAST LONG. NWP MDLS ONLY FCST
SLGT CHGS IN WINDS THRU T+18HRS. ...HOSLEY
NXT ADVISORY: WILL BE ISSUED BY 20240310/0915Z
Volcanic Ash Advisory issued on 2024-03-09 at 21:13 UTC.

    Key information extracted from original VAA message :


  • Continuous volcanic ash emission.
  • Continuous volcanic ash emission obsd by both satellite imagery and webcam. Remnant volcanic ash observation to about 120 nmi north east of summit. Active emission extend about 60 nmi ene of summit. Very rcnt emission now moving north east again. Nwp models forecast only slight changes in wind direction through t+18hrs. Hosley.

Original Message :

Received FVXX22 at 21:15 UTC, 09/03/24 from KNES
VA ADVISORY
DTG: 20240309/2113Z
VAAC: WASHINGTON
VOLCANO: POPOCATEPETL 341090
PSN: N1901 W09837
AREA: MEXICO
SUMMIT ELEV: 17693 FT [5393 M]
ADVISORY NR: 2024/295
INFO SOURCE: GOES-16. WEBCAM. NWP MODELS.
ERUPTION DETAILS: CONS VA EMS.
OBS VA DTG: 09/2036Z
OBS VA CLD: SFC/FL230 N2035 W09722 - N1929 W09731 - N1903 W09820 - N1858 W09838 - N1859 W09840 - N2035 W09722 MOV NE 25KT
FCST VA CLD +6HR: 10/0230Z SFC/FL230 N2111 W09650 - N2011 W09609 - N1856 W09837 - N1859 W09840 - N2111 W09650
FCST VA CLD +12HR: 10/0830Z SFC/FL230 N2056 W09717 - N2009 W09613 - N1857 W09834 - N1859 W09840 - N2056 W09717
FCST VA CLD +18HR: 10/1430Z SFC/FL230 N2120 W09734 - N2043 W09635 - N1858 W09837 - N1858 W09840 - N2120 W09734
RMK: CONS VA EMS OBSD BY BOTH STLT IMAGERY AND
WEBCAM. REMNANT VA OBS TO ABOUT 120 NMI NE OF
SUMMIT. ACTIVE EMS EXTD ABT 60 NMI ENE OF SUMMIT.
VRY RCNT EMS NOW MOVG NE AGAIN. NWP MDLS FCST
ONLY SLGT CHGS IN WIND DIR THRU T+18HRS. ...HOSLEY
NXT ADVISORY: WILL BE ISSUED BY 20240310/0315Z
Volcanic Ash Advisory issued on 2024-03-09 at 15:09 UTC.

    Key information extracted from original VAA message :


  • Ongoing volcanic ash emission. Remnant volcanic ash.
  • Recent volcanic ash emission noted in web cam and it satellite imagery. Also a thin of remnant volcanic ash extends across the southern gulf as seen in infrared satellite imagery. Both area move north east. Lee.

Original Message :

Received FVXX22 at 15:12 UTC, 09/03/24 from KNES
VA ADVISORY
DTG: 20240309/1509Z
VAAC: WASHINGTON
VOLCANO: POPOCATEPETL 341090
PSN: N1901 W09837
AREA: MEXICO
SUMMIT ELEV: 17693 FT [5393 M]
ADVISORY NR: 2024/294
INFO SOURCE: GOES-16. WEBCAM. NWP MODELS.
RADIOSONDE.
ERUPTION DETAILS: ONGOING VA EMS. REMNANT VA.
OBS VA DTG: 09/1420Z
OBS VA CLD: SFC/FL200 N2028 W09655 - N2002 W09635 - N1900 W09831 - N1911 W09838 - N2028 W09655 MOV NE 30KT SFC/FL230 N2223 W08938 - N2134 W08916 - N1946 W09414 - N2016 W09424 - N2037 W09343 - N2223 W08938 MOV NE 30KT
FCST VA CLD +6HR: 09/2030Z SFC/FL200 N2026 W09653 - N1959 W09632 - N1856 W09831 - N1908 W09838 - N2026 W09653 SFC/FL230 NO VA EXP
FCST VA CLD +12HR: 10/0230Z SFC/FL200 N2028 W09650 - N1956 W09627 - N1858 W09831 - N1907 W09838 - N2028 W09650
FCST VA CLD +18HR: 10/0830Z SFC/FL200 N2028 W09650 - N1957 W09627 - N1858 W09833 - N1907 W09841 - N2028 W09650
RMK: RECENT VA EMS NOTED IN WEB CAM AND IT STLT
IMAGERY. ALSO A THIN RIBBON OF REMNANT VA EXTENDS
ACROSS THE SRN GULF AS SEEN IN IR STLT IMAGERY.
BOTH AREA MOV NE. ...LEE
NXT ADVISORY: WILL BE ISSUED BY 20240309/2115Z
Volcanic Ash Advisory issued on 2024-03-09 at 09:28 UTC.

    Key information extracted from original VAA message :


  • Ongoing volcanic ash emission.
  • Remnant volcanic ash at flight level 220 (6600m) from earlier em moving approx 485 nmi north east from summit. Volcanic ash em at flight level 210 (6300m) moving approx 80 nmi north east from summit. Volcanic ash and forecast based on imagery, webcam and nwp a general north east movt expected through forecast period. Kim.

Original Message :

Received FVXX22 at 09:31 UTC, 09/03/24 from KNES
VA ADVISORY
DTG: 20240309/0928Z
VAAC: WASHINGTON
VOLCANO: POPOCATEPETL 341090
PSN: N1901 W09837
AREA: MEXICO
SUMMIT ELEV: 17693 FT [5393 M]
ADVISORY NR: 2024/293
INFO SOURCE: GOES-16. WEBCAM. NWP MODELS.
ERUPTION DETAILS: ONGOING VA EMS
OBS VA DTG: 09/0916Z
OBS VA CLD: SFC/FL210 N2004 W09745 - N1937 W09710 - N1901 W09832 - N1910 W09833 - N2004 W09745 MOV NE 20KT SFC/FL220 N2309 W09119 - N2205 W09029 - N1955 W09535 - N2023 W09548 - N2309 W09119 MOV NE 25KT
FCST VA CLD +6HR: 09/1530Z SFC/FL210 N2030 W09712 - N1953 W09631 - N1857 W09833 - N1907 W09841 - N2030 W09712 SFC/FL220 NO VA EXP
FCST VA CLD +12HR: 09/2130Z SFC/FL210 N2036 W09710 - N1957 W09623 - N1857 W09835 - N1907 W09841 - N2036 W09710
FCST VA CLD +18HR: 10/0330Z SFC/FL210 N2035 W09706 - N1954 W09622 - N1857 W09833 - N1905 W09841 - N2035 W09706
RMK: REMNANT VA AT FL220 FM EARLIER EM MOVG
APPROX 485 NMI NE FM SUMMIT. VA EM AT FL210 MOVG
APPROX 80 NMI NE FM SUMMIT. VA FL AND FRCST BASED
ON IMAGERY, WEBCAM AND NWP MODELS. A GEN NE MOVT
EXPCD THRU FRCST PERIOD. ...KIM
NXT ADVISORY: WILL BE ISSUED BY 20240309/1530Z
Volcanic Ash Advisory issued on 2024-03-09 at 03:44 UTC.

    Key information extracted from original VAA message :


  • Ongoing volcanic ash emission.
  • Volcanic ash em seen on satellite imagery extending approx 365 nmi north east from summit. Volcanic ash and forecast based on volcano rrpts, imagery and nwp lelcg expected around. Kim.

Original Message :

Received FVXX22 at 03:47 UTC, 09/03/24 from KNES
VA ADVISORY
DTG: 20240309/0344Z
VAAC: WASHINGTON
VOLCANO: POPOCATEPETL 341090
PSN: N1901 W09837
AREA: MEXICO
SUMMIT ELEV: 17693 FT [5393 M]
ADVISORY NR: 2024/292
INFO SOURCE: GOES-16. MEXICO CITY MWO. NWP
MODELS.
ERUPTION DETAILS: ONGOING VA EMS
OBS VA DTG: 09/0336Z
OBS VA CLD: SFC/FL220 N2216 W09314 - N2105 W09217 - N1900 W09833 - N1914 W09843 - N2216 W09314 MOV NE 30KT
FCST VA CLD +6HR: 09/0930Z SFC/FL220 N2524 W08933 - N2227 W08740 - N1901 W09830 - N1934 W09858 - N2524 W08933
FCST VA CLD +12HR: 09/1530Z SFC/FL220 N2557 W08856 - N2234 W08715 - N1904 W09826 - N1919 W09846 - N2557 W08856
FCST VA CLD +18HR: 09/2130Z SFC/FL220 N2531 W08920 - N2234 W08723 - N1906 W09833 - N1913 W09846 - N2531 W08920
RMK: VA EM SEEN ON STLT IMAGERY EXTENDING APPROX
365 NMI NE FM SUMMIT. VA FL AND FRCST BASED ON VO
RRPTS, IMAGERY AND NWP MODELS. LELCG EXPCD AROUND
FL. ...KIM
NXT ADVISORY: WILL BE ISSUED BY 20240309/0945Z
Volcanic Ash Advisory issued on 2024-03-08 at 23:41 UTC.

    Key information extracted from original VAA message :


  • Ongoing volcanic ash emission move north east.
  • Volcanic ash extend up to 160nm north east from the summit. Nwp model indicates a continue north east move through t+18hrs. Zhu.

Original Message :

Received FVXX22 at 23:43 UTC, 08/03/24 from KNES
VA ADVISORY
DTG: 20240308/2341Z
VAAC: WASHINGTON
VOLCANO: POPOCATEPETL 341090
PSN: N1901 W09837
AREA: MEXICO
SUMMIT ELEV: 17693 FT [5393 M]
ADVISORY NR: 2024/291
INFO SOURCE: GOES-16. WEBCAM. NWP MODELS. VOLCAT.
ERUPTION DETAILS: ONGOING VA EMS MOV NE
OBS VA DTG: 08/2310Z
OBS VA CLD: SFC/FL200 N2059 W09603 - N1959 W09605 - N1859 W09834 - N1910 W09840 - N2059 W09603 MOV NE 20KT
FCST VA CLD +6HR: 09/0500Z SFC/FL200 N2137 W09534 - N2022 W09519 - N1856 W09835 - N1908 W09841 - N2137 W09534
FCST VA CLD +12HR: 09/1100Z SFC/FL200 N2155 W09511 - N2030 W09505 - N1858 W09832 - N1912 W09839 - N2155 W09511
FCST VA CLD +18HR: 09/1700Z SFC/FL200 N2211 W09453 - N2033 W09455 - N1856 W09834 - N1911 W09840 - N2211 W09453
RMK: VA EXTD UP TO 160NM NE FM THE SUMMIT. NWP
MDL INDICATES A CONT NE MOV THRU T+18HRS. ...ZHU
NXT ADVISORY: WILL BE ISSUED BY 20240309/0545Z
Volcanic Ash Advisory issued on 2024-03-08 at 18:33 UTC.

    Key information extracted from original VAA message :


  • Ongoing volcanic ash emission.
  • Volcanic ash noted in both web cam and satellite imagery. Also, remnant volcanic ash lingers over the southwest gulf. Lee.

Original Message :

Received FVXX22 at 18:36 UTC, 08/03/24 from KNES
VA ADVISORY
DTG: 20240308/1833Z
VAAC: WASHINGTON
VOLCANO: POPOCATEPETL 341090
PSN: N1901 W09837
AREA: MEXICO
SUMMIT ELEV: 17693 FT [5393 M]
ADVISORY NR: 2024/290
INFO SOURCE: GOES-16. WEBCAM. NWP MODELS.
ERUPTION DETAILS: ONGOING VA EMS.
OBS VA DTG: 08/1730Z
OBS VA CLD: SFC/FL200 N2046 W09706 - N2014 W09640 - N1859 W09832 - N1906 W09840 - N2046 W09706 MOV NE 15KT SFC/FL230 N2158 W09447 - N2116 W09423 - N2028 W09611 - N2104 W09620 - N2134 W09549 - N2158 W09447 MOV NE 20KT
FCST VA CLD +6HR: 08/2330Z SFC/FL200 N2030 W09701 - N2009 W09644 - N1857 W09834 - N1907 W09838 - N2030 W09701 SFC/FL230 NO VA EXP
FCST VA CLD +12HR: 09/0530Z SFC/FL200 N2032 W09659 - N2005 W09635 - N1858 W09836 - N1907 W09838 - N2032 W09659
FCST VA CLD +18HR: 09/1130Z SFC/FL200 N2036 W09659 - N2004 W09636 - N1901 W09833 - N1906 W09839 - N2036 W09659
RMK: VA NOTED IN BOTH WEB CAM AND STLT IMAGERY.
ALSO, REMNANT VA LINGERS OVER THE SW GULF. ...LEE
NXT ADVISORY: WILL BE ISSUED BY 20240309/0030Z
Volcanic Ash Advisory issued on 2024-03-08 at 07:09 UTC.

    Key information extracted from original VAA message :


  • Continuous volcanic ash emission.
  • Volcanic ash emission observation in webcam and satellite img move north east ext approximate 150nm from summit. Remnant volcanic ash continue move ene over the gulf ext 300nm from summit. North east mvmt exp through t+18. Gatling.

Original Message :

Received FVXX22 at 07:11 UTC, 08/03/24 from KNES
VA ADVISORY
DTG: 20240308/0709Z
VAAC: WASHINGTON
VOLCANO: POPOCATEPETL 341090
PSN: N1901 W09837
AREA: MEXICO
SUMMIT ELEV: 17693 FT [5393 M]
ADVISORY NR: 2024/288
INFO SOURCE: GOES-16. WEBCAM. NWP MODELS.
ERUPTION DETAILS: CONS VA EMS
OBS VA DTG: 08/0656Z
OBS VA CLD: SFC/FL230 N2132 W09754 - N2055 W09615 - N1856 W09834 - N1901 W09841 - N2132 W09754 MOV NE 10KT SFC/FL250 N2111 W09313 - N1823 W09433 - N1931 W09649 - N2055 W09640 - N2111 W09313 MOV NE 15KT
FCST VA CLD +6HR: 08/1300Z SFC/FL230 N2222 W09552 - N2040 W09439 - N1858 W09835 - N1902 W09841 - N2222 W09552 SFC/FL250 N2106 W09205 - N1913 W09310 - N1941 W09501 - N2103 W09443 - N2106 W09205
FCST VA CLD +12HR: 08/1900Z SFC/FL230 N2222 W09552 - N2040 W09439 - N1858 W09835 - N1902 W09840 - N2222 W09552 SFC/FL250 NO VA EXP
FCST VA CLD +18HR: 09/0100Z SFC/FL230 N2150 W09522 - N2005 W09422 - N1858 W09836 - N1902 W09840 - N2150 W09522
RMK: VA EMS OBS IN WEBCAM AND STLT IMG MOV NE EXT
APRX 150NM FM SUMMIT. REMNANT VA CONT MOV ENE
OVER THE GULF EXT 300NM FM SUMMIT. NE MVMT EXP
THRU T+18. ...GATLING
NXT ADVISORY: WILL BE ISSUED BY 20240308/1315Z
Volcanic Ash Advisory issued on 2024-03-08 at 01:11 UTC.

    Key information extracted from original VAA message :


  • Volcanic ash emission continue.
  • Volcanic ash em seen on satellite imagery extending approx 200 nmi north east from summit. Volcanic ash and forecast based on volcano rprts, imagery and nwp a general north east direction expected. Kim.

Original Message :

Received FVXX22 at 01:14 UTC, 08/03/24 from KNES
VA ADVISORY
DTG: 20240308/0111Z
VAAC: WASHINGTON
VOLCANO: POPOCATEPETL 341090
PSN: N1901 W09837
AREA: MEXICO
SUMMIT ELEV: 17693 FT [5393 M]
ADVISORY NR: 2024/287
INFO SOURCE: GOES-16. MEXICO CITY MWO. NWP
MODELS.
ERUPTION DETAILS: VA EMS CONT
OBS VA DTG: 08/0101Z
OBS VA CLD: SFC/FL230 N2110 W09537 - N1935 W09532 - N1921 W09811 - N1900 W09833 - N1907 W09849 - N2001 W09823 - N2110 W09537 MOV NE 5KT
FCST VA CLD +6HR: 08/0700Z SFC/FL230 N2320 W09655 - N2053 W09317 - N1859 W09833 - N1904 W09852 - N2320 W09655
FCST VA CLD +12HR: 08/1300Z SFC/FL230 N2421 W09732 - N2159 W09343 - N1858 W09834 - N1910 W09852 - N2421 W09732
FCST VA CLD +18HR: 08/1900Z SFC/FL230 N2346 W09650 - N2158 W09404 - N1857 W09834 - N1908 W09847 - N2346 W09650
RMK: VA EM SEEN ON STLT IMAGERY EXTENDING APPROX
200 NMI NE FM SUMMIT. VA FL AND FRCST BASED ON VO
RPRTS, IMAGERY AND NWP MODELS. A GEN NE DIR
EXPCD. ...KIM
NXT ADVISORY: WILL BE ISSUED BY 20240308/0715Z
Volcanic Ash Advisory issued on 2024-03-07 at 19:25 UTC.

    Key information extracted from original VAA message :


  • Volcanic ash emission continue.
  • Volcanic ash em seen on satellite imagery moving approx 115 nmi north east from summit. Volcanic ash and forecast based on imagery and nwp little change expected around. Kim.

Original Message :

Received FVXX22 at 19:29 UTC, 07/03/24 from KNES
VA ADVISORY
DTG: 20240307/1925Z
VAAC: WASHINGTON
VOLCANO: POPOCATEPETL 341090
PSN: N1901 W09837
AREA: MEXICO
SUMMIT ELEV: 17693 FT [5393 M]
ADVISORY NR: 2024/286
INFO SOURCE: GOES-16. MEXICO CITY MWO. WEBCAM.
NWP MODELS.
ERUPTION DETAILS: VA EMS CONT
OBS VA DTG: 07/1906Z
OBS VA CLD: SFC/FL220 N2014 W09729 - N1943 W09627 - N1846 W09803 - N1858 W09837 - N1907 W09841 - N2014 W09729 MOV NE 5KT
FCST VA CLD +6HR: 08/0100Z SFC/FL220 N2129 W09643 - N2031 W09444 - N1856 W09837 - N1913 W09846 - N2129 W09643
FCST VA CLD +12HR: 08/0700Z SFC/FL220 N2132 W09701 - N2056 W09408 - N1859 W09834 - N1912 W09840 - N2132 W09701
FCST VA CLD +18HR: 08/1300Z SFC/FL220 N2131 W09702 - N2113 W09424 - N1856 W09835 - N1910 W09845 - N2131 W09702
RMK: VA EM SEEN ON STLT IMAGERY MOVG APPROX 115
NMI NE FM SUMMIT. VA FL AND FRCST BASED ON
IMAGERY AND NWP MODELS. LTLCG EXPCD AROUND FL.
...KIM
NXT ADVISORY: WILL BE ISSUED BY 20240308/0130Z
Volcanic Ash Advisory issued on 2024-03-07 at 13:58 UTC.

    Key information extracted from original VAA message :


  • Continuous volcanic ash emission.
  • Continuous volcanic ash emission observation from webcam and satellite data. Dense volcanic ash plume seen ext nw about 30 nm from summit area. Model winds forecast exp to shift to nne by t+18 hours. Brown.

Original Message :

Received FVXX22 at 13:59 UTC, 07/03/24 from KNES
VA ADVISORY
DTG: 20240307/1358Z
VAAC: WASHINGTON
VOLCANO: POPOCATEPETL 341090
PSN: N1901 W09837
AREA: MEXICO
SUMMIT ELEV: 17693 FT [5393 M]
ADVISORY NR: 2024/285
INFO SOURCE: GOES-16. WEBCAM. NWP MODELS.
HYSPLIT.
ERUPTION DETAILS: CONS VA EMS
OBS VA DTG: 07/1326Z
OBS VA CLD: SFC/FL240 N1925 W09817 - N1904 W09803 - N1855 W09834 - N1902 W09839 - N1925 W09817 MOV NE 20KT
FCST VA CLD +6HR: 07/1930Z SFC/FL240 N1925 W09752 - N1849 W09746 - N1858 W09838 - N1904 W09838 - N1925 W09752
FCST VA CLD +12HR: 08/0130Z SFC/FL240 N1956 W09807 - N1939 W09742 - N1859 W09836 - N1901 W09838 - N1956 W09807
FCST VA CLD +18HR: 08/0730Z SFC/FL240 N2004 W09830 - N1956 W09802 - N1900 W09836 - N1901 W09837 - N2004 W09830
RMK: CONS VA EMS OBS FM WEBCAM AND STLT DATA.
DENSE VA PLUME SEEN EXT NW ABT 30 NM FM SUMMIT
AREA. MDL WINDS FCST EXP TO SHFT TO NNE BY T+18
HRS. ...BROWN
NXT ADVISORY: WILL BE ISSUED BY 20240307/2000Z
Volcanic Ash Advisory issued on 2024-03-07 at 08:01 UTC.

    Key information extracted from original VAA message :


  • Continuous volcanic ash emission.
  • Continuous volcanic ash emission obsd by both webcam and satellite. Remnant volcanic ash obsd by satellite in a small patch driftg north east and a larger area over oaxaca. Further emission expected to moving ene-ne by t+12hrs with remnant volcanic ash over oaxaca moving sse. Hosley.

Original Message :

Received FVXX22 at 08:04 UTC, 07/03/24 from KNES
VA ADVISORY
DTG: 20240307/0801Z
VAAC: WASHINGTON
VOLCANO: POPOCATEPETL 341090
PSN: N1901 W09837
AREA: MEXICO
SUMMIT ELEV: 17693 FT [5393 M]
ADVISORY NR: 2024/284
INFO SOURCE: GOES-16. WEBCAM. NWP MODELS.
ERUPTION DETAILS: CONS VA EMS.
OBS VA DTG: 07/0726Z
OBS VA CLD: SFC/FL190 N1910 W09743 - N1851 W09743 - N1859 W09838 - N1901 W09840 - N1910 W09833 - N1910 W09743 MOV E 10KT SFC/FL200 N1820 W09805 - N1820 W09754 - N1752 W09735 - N1753 W09758 - N1820 W09805 MOV NE 5KT SFC/FL230 N1732 W09619 - N1613 W09513 - N1553 W09659 - N1644 W09709 - N1732 W09619 MOV S 20KT
FCST VA CLD +6HR: 07/1330Z SFC/FL190 N1917 W09630 - N1834 W09641 - N1859 W09840 - N1904 W09838 - N1917 W09630 SFC/FL200 NO VA EXP SFC/FL230 N1459 W09731 - N1459 W09521 - N1313 W09623 - N1334 W09832 - N1459 W09731
FCST VA CLD +12HR: 07/1930Z SFC/FL190 N1940 W09759 - N1910 W09700 - N1858 W09838 - N1901 W09840 - N1940 W09759 SFC/FL230 NO VA EXP
FCST VA CLD +18HR: 08/0130Z SFC/FL190 N1959 W09744 - N1925 W09708 - N1857 W09839 - N1902 W09840 - N1959 W09744
RMK: CONS VA EMS OBSD BY BOTH WEBCAM AND STLT.
REMNANT VA OBSD BY STLT IN A SMALL PATCH DRIFTG
NE AND A LARGER AREA OVER OAXACA. FURTHER EMS
EXPCD TO BEGIN MOVG ENE-NE BY T+12HRS WITH
REMNANT VA OVER OAXACA MOVG SSE. ...HOSLEY
NXT ADVISORY: WILL BE ISSUED BY 20240307/1400Z
Volcanic Ash Advisory issued on 2024-03-07 at 02:01 UTC.

    Key information extracted from original VAA message :


  • Continuous volcanic ash emission.
  • New volcanic ash heading toward the e from summit. Earlier volcanic ash continue to move se and with leading edge around 75 nm from summit. A small area has off and heading e from main area move se. Model guidance shows a more ese move with volcanic ash to flight level 190 (5700m) with volcanic ash to flight level 220 (6600m) dsiptg by t+6 hours and to flight level 230 (6900m) dsiptg by t+18 hours. Move and height based on sat, volcat, and. Kibler.

Original Message :

Received FVXX22 at 02:08 UTC, 07/03/24 from KNES
VA ADVISORY
DTG: 20240307/0201Z
VAAC: WASHINGTON
VOLCANO: POPOCATEPETL 341090
PSN: N1901 W09837
AREA: MEXICO
SUMMIT ELEV: 17693 FT [5393 M]
ADVISORY NR: 2024/283
INFO SOURCE: GOES-16. WEBCAM. NWP MODELS.
HYSPLIT. VOLCAT.
ERUPTION DETAILS: CONS VA EMS
OBS VA DTG: 07/0136Z
OBS VA CLD: SFC/FL190 N1908 W09817 - N1855 W09812 - N1858 W09837 - N1903 W09837 - N1908 W09817 MOV E 15KT SFC/FL220 N1846 W09703 - N1835 W09659 - N1835 W09717 - N1844 W09719 - N1846 W09703 MOV E 15KT SFC/FL230 N1858 W09834 - N1857 W09822 - N1839 W09802 - N1837 W09729 - N1801 W09659 - N1754 W09808 - N1858 W09834 MOV SE 20KT
FCST VA CLD +6HR: 07/0730Z SFC/FL190 N1911 W09722 - N1840 W09728 - N1855 W09837 - N1904 W09836 - N1911 W09722 SFC/FL220 NO VA EXP SFC/FL230 N1750 W09806 - N1743 W09620 - N1718 W09637 - N1724 W09811 - N1750 W09806
FCST VA CLD +12HR: 07/1330Z SFC/FL190 N1907 W09659 - N1835 W09704 - N1855 W09837 - N1903 W09836 - N1907 W09659 SFC/FL230 N1705 W09814 - N1657 W09623 - N1640 W09628 - N1652 W09815 - N1705 W09814
FCST VA CLD +18HR: 07/1930Z SFC/FL190 N1903 W09837 - N1849 W09701 - N1823 W09717 - N1856 W09839 - N1903 W09837 SFC/FL230 NO VA EXP
RMK: NEW VA HEADING TWD THE E FM SUMMIT. EARLIER
VA CONT TO MOV SE AND WITH LEADING EDGE ARND 75 NM
FM SUMMIT. A SMALL AREA HAS BROKEN OFF AND HEADING
E FM MAIN AREA MOV SE. MODEL GUIDANCE SHOWS A MORE
ESE MOV WITH VA TO FL190 WITH VA TO FL220 DSIPTG BY
T+6 HRS AND TO FL230 DSIPTG BY T+18 HRS. MOV AND HGT
BASED ON SAT, VOLCAT, AND MODELS. ...KIBLER
NXT ADVISORY: WILL BE ISSUED BY 20240307/0800Z
Volcanic Ash Advisory issued on 2024-03-06 at 23:23 UTC.

    Key information extracted from original VAA message :


  • Continuous volcanic ash emission.
  • Volcanic ash seen in satellite move se/ese and extending around 140 from summit. Model guidance shows a continue se move through t+12 hours with a more sse by t+18 hours. Move and height based on sat, models, volcat, and webcam. Kibler.

Original Message :

Received FVXX22 at 23:25 UTC, 06/03/24 from KNES
VA ADVISORY
DTG: 20240306/2323Z
VAAC: WASHINGTON
VOLCANO: POPOCATEPETL 341090
PSN: N1901 W09837
AREA: MEXICO
SUMMIT ELEV: 17693 FT [5393 M]
ADVISORY NR: 2024/282
INFO SOURCE: GOES-16. WEBCAM. NWP MODELS.
HYSPLIT. VOLCAT.
ERUPTION DETAILS: CONS VA EMS
OBS VA DTG: 06/2311Z
OBS VA CLD: SFC/FL240 N1904 W09835 - N1849 W09719 - N1804 W09614 - N1723 W09652 - N1747 W09726 - N1900 W09838 - N1904 W09835 MOV SE 20KT
FCST VA CLD +6HR: 07/0500Z SFC/FL240 N1904 W09837 - N1844 W09722 - N1759 W09543 - N1651 W09631 - N1859 W09837 - N1904 W09837
FCST VA CLD +12HR: 07/1100Z SFC/FL240 N1906 W09831 - N1847 W09728 - N1730 W09558 - N1649 W09714 - N1750 W09741 - N1901 W09838 - N1906 W09831
FCST VA CLD +18HR: 07/1700Z SFC/FL240 N1906 W09832 - N1837 W09731 - N1703 W09632 - N1641 W09745 - N1859 W09838 - N1906 W09832
RMK: VA SEEN IN SAT MOV SE/ESE AND EXTDG ARND
140 FM SUMMIT. MODEL GUIDANCE SHOWS A CONT SE MOV
THRU T+12 HRS WITH A MORE SSE BY T+18 HRS. MOV
AND HGT BASED ON SAT, MODELS, VOLCAT, AND WEBCAM.
...KIBLER
NXT ADVISORY: WILL BE ISSUED BY 20240307/0530Z
Volcanic Ash Advisory issued on 2024-03-06 at 18:33 UTC.

    Key information extracted from original VAA message :


  • Continuous volcanic ash emission.
  • Continuous volcanic ash emission seen in satellite and webcam move se and extending around 100 nm from summit. Model guidance shows a continue se move through t+18 hours. Move and height based on sat, model guidance, mmex, and sounding. Kibler.

Original Message :

Received FVXX22 at 18:36 UTC, 06/03/24 from KNES
VA ADVISORY
DTG: 20240306/1833Z
VAAC: WASHINGTON
VOLCANO: POPOCATEPETL 341090
PSN: N1901 W09837
AREA: MEXICO
SUMMIT ELEV: 17693 FT [5393 M]
ADVISORY NR: 2024/281
INFO SOURCE: GOES-16. MEXICO CITY MWO. NWP
MODELS. HYSPLIT. RADIOSONDE.
ERUPTION DETAILS: CONS VA EMS
OBS VA DTG: 06/1811Z
OBS VA CLD: SFC/FL240 N1902 W09835 - N1852 W09807 - N1810 W09707 - N1748 W09734 - N1738 W09823 - N1859 W09841 - N1902 W09835 MOV SE 25KT
FCST VA CLD +6HR: 07/0000Z SFC/FL240 N1902 W09835 - N1805 W09557 - N1650 W09712 - N1859 W09840 - N1902 W09835
FCST VA CLD +12HR: 07/0600Z SFC/FL240 N1902 W09837 - N1810 W09551 - N1650 W09711 - N1858 W09838 - N1902 W09837
FCST VA CLD +18HR: 07/1200Z SFC/FL240 N1904 W09834 - N1849 W09756 - N1738 W09626 - N1632 W09730 - N1900 W09840 - N1904 W09834
RMK: CONS VA EMS SEEN IN SAT AND WEBCAM MOV SE AND EXTDG
ARND 100 NM FM SUMMIT. MODEL GUIDANCE SHOWS A
CONT SE MOV THRU T+18 HRS. MOV AND HGT BASED ON
SAT, MODEL GUIDANCE, MMEX, AND SOUNDING. ...KIBLER
NXT ADVISORY: WILL BE ISSUED BY 20240307/0030Z
Volcanic Ash Advisory issued on 2024-03-06 at 13:31 UTC.

    Key information extracted from original VAA message :


  • Continuous volcanic ash emission.
  • Correction hdr number. Continuous volcanic ash emission observation from webcam and satellite data. Volcanic ash plume moving se from summit area. Model winds exp to shift between south and se through t+18 hours. Brown.

Original Message :

Received FVXX22 at 13:33 UTC, 06/03/24 from KNES
VA ADVISORY -CORRECTION
DTG: 20240306/1331Z
VAAC: WASHINGTON
VOLCANO: POPOCATEPETL 341090
PSN: N1901 W09837
AREA: MEXICO
SUMMIT ELEV: 17693 FT [5393 M]
ADVISORY NR: 2024/280
INFO SOURCE: GOES-16. WEBCAM. NWP MODELS.
ERUPTION DETAILS: CONS VA EMS
OBS VA DTG: 06/1246Z
OBS VA CLD: SFC/FL220 N1902 W09836 - N1827 W09738 - N1808 W09804 - N1901 W09838 - N1902 W09836 MOV SE 20KT
FCST VA CLD +6HR: 06/1900Z SFC/FL220 N1902 W09836 - N1756 W09756 - N1750 W09834 - N1901 W09838 - N1902 W09836
FCST VA CLD +12HR: 07/0100Z SFC/FL220 N1902 W09837 - N1846 W09728 - N1809 W09752 - N1901 W09838 - N1902 W09837
FCST VA CLD +18HR: 07/0700Z SFC/FL220 N1902 W09836 - N1811 W09730 - N1749 W09809 - N1901 W09838 - N1902 W09836
RMK: COR HDR NUMBER... CONS VA EMS OBS FM WEBCAM
AND STLT DATA. VA PLUME MV SE FM SUMMIT AREA. MDL
WINDS EXP TO SHFT BTWN S AND SE THRU T+18 HRS.
...BROWN
NXT ADVISORY: WILL BE ISSUED BY 20240306/1900Z
Volcanic Ash Advisory issued on 2024-03-06 at 06:56 UTC.

    Key information extracted from original VAA message :


  • Continuous volcanic ash emission.
  • Satellite imagery depicts continuous volcanic ash emission with occasional embedded higher emission. Webcam also shows continuous volcanic ash emission. Nwp models suggest volcanic ash clouds up to flight level 220 (6600m) and forecast wind to veer through t+18hrs. Hosley.

Original Message :

Received FVXX22 at 06:59 UTC, 06/03/24 from KNES
VA ADVISORY
DTG: 20240306/0656Z
VAAC: WASHINGTON
VOLCANO: POPOCATEPETL 341090
PSN: N1901 W09837
AREA: MEXICO
SUMMIT ELEV: 17693 FT [5393 M]
ADVISORY NR: 2024/279
INFO SOURCE: GOES-16. WEBCAM. NWP MODELS.
ERUPTION DETAILS: CONS VA EMS.
OBS VA DTG: 06/0611Z
OBS VA CLD: SFC/FL220 N1901 W09838 - N1847 W09728 - N1814 W09655 - N1755 W09711 - N1900 W09838 - N1901 W09838 MOV SE 30KT
FCST VA CLD +6HR: 06/1200Z SFC/FL220 N1902 W09837 - N1818 W09622 - N1720 W09653 - N1859 W09839 - N1902 W09837
FCST VA CLD +12HR: 06/1800Z SFC/FL220 N1901 W09837 - N1737 W09649 - N1725 W09810 - N1900 W09840 - N1901 W09837
FCST VA CLD +18HR: 07/0000Z SFC/FL220 N1901 W09835 - N1701 W09720 - N1702 W09819 - N1858 W09840 - N1901 W09835
RMK: STLT IMAGERY DEPICTS CONS VA EMS WITH OCNL
EMBEDDED HIGHER EMS. WEBCAM ALSO SHOWS CONS VA
EMS. NWP MDLS SUGGEST VA CLDS UP TO FL220 AND
FCST WIND TO VEER THRU T+18HRS. ...HOSLEY
NXT ADVISORY: WILL BE ISSUED BY 20240306/1300Z
Volcanic Ash Advisory issued on 2024-03-06 at 01:23 UTC.

    Key information extracted from original VAA message :


  • Volcanic ash emission continue.
  • Frequent volcanic ash emission observation in webcam and satellite img move ese ext approximate 50nm from summit. Mvmt to shift se by t+12. Also remnant volcanic ash continue move e before dsiptg. And mvmt based on satellite and nwp. Gatling.

Original Message :

Received FVXX22 at 01:26 UTC, 06/03/24 from KNES
VA ADVISORY
DTG: 20240306/0123Z
VAAC: WASHINGTON
VOLCANO: POPOCATEPETL 341090
PSN: N1901 W09837
AREA: MEXICO
SUMMIT ELEV: 17693 FT [5393 M]
ADVISORY NR: 2024/278
INFO SOURCE: GOES-16. WEBCAM. NWP MODELS.
ERUPTION DETAILS: VA EMS CONT
OBS VA DTG: 06/0111Z
OBS VA CLD: SFC/FL190 N1941 W09111 - N1841 W09033 - N1809 W09451 - N1851 W09539 - N1941 W09111 MOV E 25KT SFC/FL190 N1904 W09837 - N1859 W09739 - N1829 W09747 - N1859 W09838 - N1904 W09837 MOV E 25KT
FCST VA CLD +6HR: 06/0700Z SFC/FL190 N1907 W09837 - N1847 W09705 - N1800 W09726 - N1859 W09839 - N1907 W09837
FCST VA CLD +12HR: 06/1300Z SFC/FL190 N1904 W09837 - N1834 W09705 - N1752 W09737 - N1855 W09841 - N1904 W09837
FCST VA CLD +18HR: 06/1900Z SFC/FL190 N1902 W09837 - N1751 W09736 - N1728 W09827 - N1856 W09841 - N1902 W09837
RMK: FQT VA EMS OBS IN WEBCAM AND STLT IMG MOV
ESE EXT APRX 50NM FM SUMMIT. MVMT TO SHIFT SE BY
T+12. ALSO REMNANT VA CONT MOV E BEFORE DSIPTG.
FL AND MVMT BASED ON STLT AND NWP MODELS.
...GATLING
NXT ADVISORY: WILL BE ISSUED BY 20240306/0730Z
Volcanic Ash Advisory issued on 2024-03-05 at 19:35 UTC.

    Key information extracted from original VAA message :


  • Continuous volcanic ash emission.
  • Volcanic ash emission visible in webcam and satellite img move e ext into the gulf approximate 380nm from summit. Mvmt to shift se by t+18. And mvmt based on satellite and nwp. Gatling.

Original Message :

Received FVXX22 at 19:38 UTC, 05/03/24 from KNES
VA ADVISORY
DTG: 20240305/1935Z
VAAC: WASHINGTON
VOLCANO: POPOCATEPETL 341090
PSN: N1901 W09837
AREA: MEXICO
SUMMIT ELEV: 17693 FT [5393 M]
ADVISORY NR: 2024/277
INFO SOURCE: GOES-16. WEBCAM. NWP MODELS.
ERUPTION DETAILS: CONS VA EMS
OBS VA DTG: 05/1911Z
OBS VA CLD: SFC/FL190 N2054 W09213 - N2026 W09147 - N1858 W09433 - N1846 W09704 - N1859 W09838 - N1904 W09839 - N1904 W09638 - N1928 W09447 - N2054 W09213 MOV E 30KT
FCST VA CLD +6HR: 06/0100Z SFC/FL190 N1905 W09838 - N1848 W09317 - N1702 W09340 - N1858 W09839 - N1905 W09838
FCST VA CLD +12HR: 06/0700Z SFC/FL190 N1905 W09837 - N1829 W09314 - N1643 W09350 - N1858 W09839 - N1905 W09837
FCST VA CLD +18HR: 06/1300Z SFC/FL190 N1903 W09836 - N1651 W09347 - N1519 W09452 - N1858 W09840 - N1903 W09836
RMK: VA EMS VISIBLE IN WEBCAM AND STLT IMG MOV E
EXT INTO THE GULF APRX 380NM FM SUMMIT. MVMT TO
SHIFT SE BY T+18. FL AND MVMT BASED ON STLT AND
NWP MODELS. ...GATLING
NXT ADVISORY: WILL BE ISSUED BY 20240306/0130Z
Volcanic Ash Advisory issued on 2024-03-05 at 14:12 UTC.

    Key information extracted from original VAA message :


  • Continuing volcanic ash emission.
  • Remnant volcanic ash to flight level 170 (5100m) observation move north east up to 200 nm from summit. Volcanic ash plume to flight level 200 (6000m) observation ext e 120 nm from summit. Remnant volcanic ash forecast to dissipate by t+6 hours. Flight level 200 (6000m) mvmt forecast to turn to se by t+18 hours. Observation volcanic ash s based on webcam and nwp. Clark.

Original Message :

Received FVXX22 at 14:14 UTC, 05/03/24 from KNES
VA ADVISORY
DTG: 20240305/1412Z
VAAC: WASHINGTON
VOLCANO: POPOCATEPETL 341090
PSN: N1901 W09837
AREA: MEXICO
SUMMIT ELEV: 17693 FT [5393 M]
ADVISORY NR: 2024/276
INFO SOURCE: GOES-16. WEBCAM. NWP MODELS.
ERUPTION DETAILS: CONTG VA EMS.
OBS VA DTG: 05/1401Z
OBS VA CLD: SFC/FL170 N2040 W09546 - N2014 W09524 - N1938 W09617 - N2007 W09634 - N2040 W09546 MOV NE 20KT SFC/FL200 N1925 W09632 - N1847 W09628 - N1900 W09837 - N1904 W09838 - N1925 W09632 MOV E 30KT
FCST VA CLD +6HR: 05/2000Z SFC/FL170 NO VA
EXP SFC/FL200 N1911 W09528 - N1816 W09529 - N1902
W09838 - N1905 W09837 - N1911 W09528
FCST VA CLD +12HR: 06/0200Z SFC/FL200 N1905 W09838 - N1826 W09522 - N1734 W09535 - N1902 W09839 - N1905 W09838
FCST VA CLD +18HR: 06/0800Z SFC/FL200 N1905 W09837 - N1732 W09552 - N1644 W09647 - N1904 W09840 - N1905 W09837
RMK: REMNANT VA TO FL170 OBS MOV NE UP TO 200 NM
FM SUMMIT. VA PLUME TO FL200 OBS EXT E 120 NM FM
SUMMIT. REMNANT VA FCST TO DSIPT BY T+6 HRS.
FL200 MVMT FCST TO TURN TO SE BY T+18 HRS. OBS VA
FLS BASED ON WEBCAM AND NWP MDLS. ...CLARK
NXT ADVISORY: WILL BE ISSUED BY 20240305/2015Z
Volcanic Ash Advisory issued on 2024-03-05 at 10:38 UTC.

    Key information extracted from original VAA message :


  • Continuous volcanic ash emission.
  • Volcanic ash cloud obsd extending over 100 nmi ene of the summit. Webcam has showed continuous emission since prev advisory. Nwp models forecast gradual veering through t+18hrs. Hosley.

Original Message :

Received FVXX22 at 10:42 UTC, 05/03/24 from KNES
VA ADVISORY
DTG: 20240305/1038Z
VAAC: WASHINGTON
VOLCANO: POPOCATEPETL 341090
PSN: N1901 W09837
AREA: MEXICO
SUMMIT ELEV: 17693 FT [5393 M]
ADVISORY NR: 2024/275
INFO SOURCE: GOES-16. WEBCAM. NWP MODELS.
ERUPTION DETAILS: CONS VA EMS.
OBS VA DTG: 05/1006Z
OBS VA CLD: SFC/FL200 N1953 W09720 - N1929 W09632 - N1906 W09653 - N1859 W09838 - N1901 W09838 - N1953 W09720 MOV E 20KT
FCST VA CLD +6HR: 05/1600Z SFC/FL200 N2011 W09610 - N1901 W09541 - N1859 W09837 - N1903 W09837 - N2011 W09610
FCST VA CLD +12HR: 05/2200Z SFC/FL200 N1949 W09540 - N1850 W09536 - N1859 W09838 - N1903 W09838 - N1949 W09540
FCST VA CLD +18HR: 06/0400Z SFC/FL200 N1923 W09531 - N1811 W09610 - N1858 W09838 - N1904 W09838 - N1923 W09531
RMK: VA CLD OBSD EXTDG OVR 100 NMI ENE OF THE
SUMMIT. WEBCAM HAS SHOWED CONS EMS SINCE PREV
ADVY. NWP MDLS FCST GRADUAL VEERING THRU T+18HRS.
...HOSLEY
NXT ADVISORY: WILL BE ISSUED BY 20240305/1645Z
Volcanic Ash Advisory issued on 2024-03-05 at 05:39 UTC.

    Key information extracted from original VAA message :


  • Continuous volcanic ash emission.
  • Continuous volcanic ash emission now obsd by both satellite and webcam. Volcanic ash cloud extending over 10 nmi e of summit.

Original Message :

Received FVXX22 at 05:43 UTC, 05/03/24 from KNES
VA ADVISORY
DTG: 20240305/0539Z
VAAC: WASHINGTON
VOLCANO: POPOCATEPETL 341090
PSN: N1901 W09837
AREA: MEXICO
SUMMIT ELEV: 17693 FT [5393 M]
ADVISORY NR: 2024/274
INFO SOURCE: GOES-16. WEBCAM. NWP MODELS.
ERUPTION DETAILS: CONS VA EMS.
OBS VA DTG: 05/0521Z
OBS VA CLD: SFC/FL200 N1905 W09823 - N1858 W09822 - N1859 W09838 - N1901 W09838 - N1905 W09823 MOV E 30KT
FCST VA CLD +6HR: 05/1130Z SFC/FL200 N1927 W09713 - N1857 W09710 - N1859 W09838 - N1901 W09838 - N1927 W09713
FCST VA CLD +12HR: 05/1730Z SFC/FL200 N1926 W09708 - N1852 W09707 - N1859 W09837 - N1901 W09838 - N1926 W09708
FCST VA CLD +18HR: 05/2330Z SFC/FL200 N1902 W09838 - N1856 W09705 - N1822 W09725 - N1859 W09837 - N1902 W09838
RMK: CONS VA EMS NOW OBSD BY BOTH STLT AND
WEBCAM. VA CLD EXTDG OVR 10 NMI E OF SUMMIT. FL
ESTD FM NWP MDLS AND WEBCAM. NWP MDLS FCST LTLCG
IN VA CLD MOVMT THRU T+12HRS WITH AN ESE-WARD
MOVMT BY T+18HRS. ...HOSLEY
NXT ADVISORY: WILL BE ISSUED BY 20240305/1145Z
Volcanic Ash Advisory issued on 2024-03-05 at 04:58 UTC.

    Key information extracted from original VAA message :


  • Volcanic ash not detected.
  • Volcanic ash not curntly obsd by satellite or webcam. Webcam shows little activity at summit with no volcanic ash emission in over 1. 5 hours with that small volcanic ash cloud now disptd. Volcanic ash clouds from earlier emission have also dissipated. Hosley.

Original Message :

Received FVXX22 at 05:00 UTC, 05/03/24 from KNES
VA ADVISORY
DTG: 20240305/0458Z
VAAC: WASHINGTON
VOLCANO: POPOCATEPETL 341090
PSN: N1901 W09837
AREA: MEXICO
SUMMIT ELEV: 17693 FT [5393 M]
ADVISORY NR: 2024/273
INFO SOURCE: GOES-16. WEBCAM.
ERUPTION DETAILS: VA NOT DETECTED.
OBS VA DTG: 05/0446Z
OBS VA CLD: VA NOT IDENTIFIABLE FROM SATELLITE
DATA.
FCST VA CLD +6HR: 05/1100Z NO VA EXP
FCST VA CLD +12HR: 05/1700Z NO VA EXP
FCST VA CLD +18HR: 05/2300Z NO VA EXP
RMK: VA NOT CURNTLY OBSD BY STLT OR WEBCAM.
WEBCAM SHOWS LTL ACT AT SUMMIT WITH NO VA EMS IN
OVR 1.5 HRS WITH THAT SML VA CLD NOW DISPTD. VA
CLDS FM EARLIER EMS HAVE ALSO DSIPTD. ...HOSLEY
NXT ADVISORY: NO FURTHER ADVISORIES
Volcanic Ash Advisory issued on 2024-03-04 at 22:54 UTC.

    Key information extracted from original VAA message :


  • Frequent em.
  • Volcanic ash ext 43 nm north east of the summit. Volcanic ash forecast by nwp models to move toward ese by t+18. Turk.

Original Message :

Received FVXX22 at 22:56 UTC, 04/03/24 from KNES
VA ADVISORY
DTG: 20240304/2254Z
VAAC: WASHINGTON
VOLCANO: POPOCATEPETL 341090
PSN: N1901 W09837
AREA: MEXICO
SUMMIT ELEV: 17693 FT [5393 M]
ADVISORY NR: 2024/272
INFO SOURCE: GOES-16. WEBCAM. NWP MODELS.
ERUPTION DETAILS: FQT EM
OBS VA DTG: 04/2241Z
OBS VA CLD: SFC/FL200 N1939 W09811 - N1934 W09804 - N1901 W09838 - N1904 W09841 - N1939 W09811 MOV NE 20KT
FCST VA CLD +6HR: 05/0430Z SFC/FL200 N1939 W09746 - N1931 W09738 - N1900 W09838 - N1904 W09840 - N1939 W09746
FCST VA CLD +12HR: 05/1030Z SFC/FL200 N1924 W09735 - N1905 W09729 - N1900 W09838 - N1902 W09839 - N1924 W09735
FCST VA CLD +18HR: 05/1630Z SFC/FL200 N1907 W09728 - N1853 W09728 - N1900 W09838 - N1903 W09839 - N1907 W09728
RMK: VA EXT 43 NM NE OF THE SUMMIT. VA FCST BY
NWP MODELS TO MOV TWD ESE BY T+18. ...TURK
NXT ADVISORY: WILL BE ISSUED BY 20240305/0500Z
Volcanic Ash Advisory issued on 2024-03-04 at 17:03 UTC.

    Key information extracted from original VAA message :


  • Minor volcanic ash emission.
  • Light volcanic ash emission observation in satellite imagery and webcam moving north east from summit. Volcanic ash forecast through t+18 hours based on nwp model guidance which suggests veering. Coverdale.

Original Message :

Received FVXX22 at 17:06 UTC, 04/03/24 from KNES
VA ADVISORY
DTG: 20240304/1703Z
VAAC: WASHINGTON
VOLCANO: POPOCATEPETL 341090
PSN: N1901 W09837
AREA: MEXICO
SUMMIT ELEV: 17693 FT [5393 M]
ADVISORY NR: 2024/271
INFO SOURCE: GOES-16. WEBCAM. NWP MODELS.
ERUPTION DETAILS: MINOR VA EMS
OBS VA DTG: 04/1651Z
OBS VA CLD: SFC/FL190 N1923 W09831 - N1914 W09818 - N1900 W09836 - N1901 W09838 - N1923 W09831 MOV NE 10KT
FCST VA CLD +6HR: 04/2300Z SFC/FL190 N1937 W09802 - N1913 W09749 - N1900 W09837 - N1902 W09837 - N1937 W09802
FCST VA CLD +12HR: 05/0500Z SFC/FL190 N1923 W09759 - N1902 W09754 - N1900 W09837 - N1902 W09837 - N1923 W09759
FCST VA CLD +18HR: 05/1100Z SFC/FL190 N1908 W09755 - N1847 W09758 - N1901 W09838 - N1902 W09837 - N1908 W09755
RMK: LGT VA EMS OBS IN STLT IMAGERY AND WEBCAM
MOVG NE FM SUMMIT. VA FCST THRU T+18 HRS BASED ON
NWP MDL GUIDANCE WHICH SUGGESTS VEERING FL WINDS.
...COVERDALE
NXT ADVISORY: WILL BE ISSUED BY 20240304/2300Z
Volcanic Ash Advisory issued on 2024-03-04 at 12:01 UTC.

    Key information extracted from original VAA message :


  • Volcanic ash emission moving north east.
  • Volcanic ash emission observation in satellite imagery moving apprx 20nm north east from summit. Continuous volcanic ash emission observation in webcam. Volcanic ash forecast through t+18 hours based on nwp model guidance. Coverdale.

Original Message :

Received FVXX22 at 12:03 UTC, 04/03/24 from KNES
VA ADVISORY
DTG: 20240304/1201Z
VAAC: WASHINGTON
VOLCANO: POPOCATEPETL 341090
PSN: N1901 W09837
AREA: MEXICO
SUMMIT ELEV: 17693 FT [5393 M]
ADVISORY NR: 2024/270
INFO SOURCE: GOES-16. WEBCAM. NWP MODELS.
ERUPTION DETAILS: VA EMS MOVG NE
OBS VA DTG: 04/1146Z
OBS VA CLD: SFC/FL200 N1914 W09825 - N1907 W09819 - N1900 W09837 - N1902 W09837 - N1914 W09825 MOV NE 10KT
FCST VA CLD +6HR: 04/1800Z SFC/FL200 N1940 W09805 - N1919 W09749 - N1859 W09837 - N1902 W09837 - N1940 W09805
FCST VA CLD +12HR: 05/0000Z SFC/FL200 N1922 W09801 - N1904 W09754 - N1900 W09836 - N1902 W09837 - N1922 W09801
FCST VA CLD +18HR: 05/0600Z SFC/FL200 N1916 W09759 - N1858 W09756 - N1900 W09837 - N1902 W09837 - N1916 W09759
RMK: VA EMS OBS IN STLT IMAGERY MOVG APPRX 20NM
NE FM SUMMIT. CONS VA EMS OBS IN WEBCAM. VA FCST
THRU T+18 HRS BASED ON NWP MDL GUIDANCE.
...COVERDALE
NXT ADVISORY: WILL BE ISSUED BY 20240304/1800Z
Volcanic Ash Advisory issued on 2024-03-04 at 06:37 UTC.

    Key information extracted from original VAA message :


  • Volcanic ash emission continue.
  • Volcanic ash detected on satellite moving se of summit. Webcam shows continuous volcanic ash emission. Model winds at forecast to back next 6 hour becoming more from the southwest. Konon.

Original Message :

Received FVXX22 at 06:39 UTC, 04/03/24 from KNES
VA ADVISORY
DTG: 20240304/0637Z
VAAC: WASHINGTON
VOLCANO: POPOCATEPETL 341090
PSN: N1901 W09837
AREA: MEXICO
SUMMIT ELEV: 17693 FT [5393 M]
ADVISORY NR: 2024/269
INFO SOURCE: GOES-16. WEBCAM. NWP MODELS.
ERUPTION DETAILS: VA EMS CONT
OBS VA DTG: 04/0621Z
OBS VA CLD: SFC/FL200 N1902 W09836 - N1853 W09820 - N1848 W09831 - N1901 W09837 - N1902 W09836 MOV SE 5KT
FCST VA CLD +6HR: 04/1230Z SFC/FL200 N1924 W09801 - N1914 W09757 - N1901 W09837 - N1902 W09838 - N1924 W09801
FCST VA CLD +12HR: 04/1830Z SFC/FL200 N1925 W09800 - N1913 W09757 - N1901 W09835 - N1901 W09837 - N1925 W09800
FCST VA CLD +18HR: 05/0030Z SFC/FL200 N1924 W09800 - N1913 W09756 - N1900 W09836 - N1901 W09837 - N1924 W09800
RMK: VA DETECTED ON STLT MOVG SE OF SUMMIT.
WEBCAM SHOWS CONS VA EMS. MDL WINDS AT FL FCST
TO BACK NXT 6 HR BECMG MORE FM THE SW.
...KONON
NXT ADVISORY: WILL BE ISSUED BY 20240304/1230Z
Volcanic Ash Advisory issued on 2024-03-04 at 00:44 UTC.

    Key information extracted from original VAA message :


  • Continuous volcanic ash continuing.
  • Continuous volcanic ash emission continuing in satellite and webcam. Volcanic ash plume seen moving north east about 50 nm from summit. Based on model winds and observation. Model winds forecast exp to mostly north east through t+18 hours. Brown.

Original Message :

Received FVXX22 at 00:46 UTC, 04/03/24 from KNES
VA ADVISORY
DTG: 20240304/0044Z
VAAC: WASHINGTON
VOLCANO: POPOCATEPETL 341090
PSN: N1901 W09837
AREA: MEXICO
SUMMIT ELEV: 17693 FT [5393 M]
ADVISORY NR: 2024/268
INFO SOURCE: GOES-16. WEBCAM. NWP MODELS. VOLCAT.
ERUPTION DETAILS: CONS VA CONTG
OBS VA DTG: 04/0016Z
OBS VA CLD: SFC/FL220 N1935 W09752 - N1850 W09738 - N1856 W09837 - N1902 W09838 - N1935 W09752 MOV NE 10KT
FCST VA CLD +6HR: 04/0630Z SFC/FL220 N1944 W09746 - N1913 W09730 - N1857 W09837 - N1902 W09838 - N1944 W09746
FCST VA CLD +12HR: 04/1230Z SFC/FL220 N1943 W09736 - N1910 W09724 - N1858 W09837 - N1902 W09838 - N1943 W09736
FCST VA CLD +18HR: 04/1830Z SFC/FL220 N1944 W09732 - N1915 W09720 - N1858 W09837 - N1902 W09838 - N1944 W09732
RMK: CONS VA EMS CONTG IN STLT AND WEBCAM. VA
PLUME SEEN MV NE ABT 50 NM FM SUMMIT. FL BASED ON
MDL WINDS AND OBS. MDL WINDS FCST EXP TO REMAIN
MOSTLY NE THRU T+18 HRS. ...BROWN
NXT ADVISORY: WILL BE ISSUED BY 20240304/0645Z
Volcanic Ash Advisory issued on 2024-03-03 at 20:01 UTC.

    Key information extracted from original VAA message :


  • Continuous volcanic ash emission.
  • Continuous volcanic ash emission observation from webcam and volcanic ash plume seen moving ese from summit area. Model winds exp to shift around to north east by t+18 hours. Brown.

Original Message :

Received FVXX22 at 20:03 UTC, 03/03/24 from KNES
VA ADVISORY
DTG: 20240303/2001Z
VAAC: WASHINGTON
VOLCANO: POPOCATEPETL 341090
PSN: N1901 W09837
AREA: MEXICO
SUMMIT ELEV: 17693 FT [5393 M]
ADVISORY NR: 2024/267
INFO SOURCE: GOES-16. WEBCAM. NWP MODELS.
ERUPTION DETAILS: CONS VA EMS
OBS VA DTG: 03/1941Z
OBS VA CLD: SFC/FL200 N1902 W09818 - N1852 W09822 - N1859 W09838 - N1902 W09837 - N1902 W09818 MOV SE 20KT
FCST VA CLD +6HR: 04/0130Z SFC/FL200 N1903 W09837 - N1856 W09806 - N1841 W09817 - N1901 W09838 - N1903 W09837
FCST VA CLD +12HR: 04/0730Z SFC/FL200 N1902 W09837 - N1849 W09804 - N1834 W09820 - N1901 W09838 - N1902 W09837
FCST VA CLD +18HR: 04/1330Z SFC/FL200 N1923 W09807 - N1910 W09757 - N1859 W09837 - N1902 W09838 - N1923 W09807
RMK: CONS VA EMS OBS FM WEBCAM AND VA PLUME SEEN
MV ESE FM SUMMIT AREA. MDL WINDS EXP TO SHFT
AROUND TO NE BY T+18 HRS. ...BROWN
NXT ADVISORY: WILL BE ISSUED BY 20240304/0200Z
Volcanic Ash Advisory issued on 2024-03-03 at 14:08 UTC.

    Key information extracted from original VAA message :


  • Continuous volcanic ash emission.
  • Volcanic ash emission visible in webcam and satellite img move se ext approximate 80nm from summit. Se mvmt exp through t+18. And mvmt based on satellite and nwp. Gatling.

Original Message :

Received FVXX22 at 14:11 UTC, 03/03/24 from KNES
VA ADVISORY
DTG: 20240303/1408Z
VAAC: WASHINGTON
VOLCANO: POPOCATEPETL 341090
PSN: N1901 W09837
AREA: MEXICO
SUMMIT ELEV: 17693 FT [5393 M]
ADVISORY NR: 2024/266
INFO SOURCE: GOES-16. WEBCAM. NWP MODELS.
ERUPTION DETAILS: CONS VA EMS
OBS VA DTG: 03/1346Z
OBS VA CLD: SFC/FL190 N1904 W09837 - N1859 W09735 - N1820 W09713 - N1803 W09725 - N1858 W09840 - N1904 W09837 MOV SE 20KT
FCST VA CLD +6HR: 03/2000Z SFC/FL190 N1902 W09837 - N1822 W09643 - N1746 W09706 - N1900 W09838 - N1902 W09837
FCST VA CLD +12HR: 04/0200Z SFC/FL190 N1902 W09837 - N1758 W09656 - N1729 W09727 - N1859 W09838 - N1902 W09837
FCST VA CLD +18HR: 04/0800Z SFC/FL190 N1902 W09837 - N1746 W09706 - N1719 W09743 - N1900 W09838 - N1902 W09837
RMK: VA EMS VISIBLE IN WEBCAM AND STLT IMG MOV SE
EXT APRX 80NM FM SUMMIT. SE MVMT EXP THRU T+18.
FL AND MVMT BASED ON STLT AND NWP MODELS.
...GATLING
NXT ADVISORY: WILL BE ISSUED BY 20240303/2015Z
Volcanic Ash Advisory issued on 2024-03-03 at 08:11 UTC.

    Key information extracted from original VAA message :


  • Signature volcanic ash emission continue.
  • Dense volcanic ash plume detected on satellite currently aprox 115 nm ese of summit. Webcam shows continuous strong volcanic ash emission. Model winds at forecast to veer next 6 hour becoming more from the nw. Konon.

Original Message :

Received FVXX22 at 08:13 UTC, 03/03/24 from KNES
VA ADVISORY
DTG: 20240303/0811Z
VAAC: WASHINGTON
VOLCANO: POPOCATEPETL 341090
PSN: N1901 W09837
AREA: MEXICO
SUMMIT ELEV: 17693 FT [5393 M]
ADVISORY NR: 2024/265
INFO SOURCE: GOES-16. WEBCAM. NWP MODELS.
ERUPTION DETAILS: SIG VA EMS CONT
OBS VA DTG: 03/0756Z
OBS VA CLD: SFC/FL190 N1904 W09837 - N1855 W09632 - N1824 W09635 - N1902 W09837 - N1904 W09837 MOV E 20KT
FCST VA CLD +6HR: 03/1400Z SFC/FL190 N1902 W09838 - N1817 W09521 - N1735 W09538 - N1859 W09838 - N1902 W09838
FCST VA CLD +12HR: 03/2000Z SFC/FL190 N1901 W09835 - N1825 W09558 - N1752 W09612 - N1859 W09838 - N1901 W09835
FCST VA CLD +18HR: 04/0200Z SFC/FL190 N1902 W09837 - N1838 W09656 - N1817 W09707 - N1901 W09837 - N1902 W09837
RMK: DENSE VA PLUME DETECTED ON STLT CURRENTLY
APROX 115 NM ESE OF SUMMIT. WEBCAM SHOWS CONS STG
VA EMS. MDL WINDS AT FL FCST TO VEER NXT 6 HR
BECMG MORE FM THE NW. ...KONON
NXT ADVISORY: WILL BE ISSUED BY 20240303/1415Z
Volcanic Ash Advisory issued on 2024-03-03 at 02:13 UTC.

    Key information extracted from original VAA message :


  • Ongoing volcanic ash emission.
  • Corrected for advisory number. Volcanic ash noted in satellite and in web cam imagery. Volcanic ash move to the e and ese of the summit. Lee.

Original Message :

Received FVXX22 at 02:15 UTC, 03/03/24 from KNES
VA ADVISORY -CORRECTION
DTG: 20240303/0213Z
VAAC: WASHINGTON
VOLCANO: POPOCATEPETL 341090
PSN: N1901 W09837
AREA: MEXICO
SUMMIT ELEV: 17693 FT [5393 M]
ADVISORY NR: 2024/264
INFO SOURCE: GOES-16. WEBCAM. NWP MODELS.
ERUPTION DETAILS: ONGOING VA EMS.
OBS VA DTG: 03/0136Z
OBS VA CLD: SFC/FL210 N1927 W09654 - N1843 W09651 - N1858 W09837 - N1903 W09836 - N1927 W09654 MOV E 30KT
FCST VA CLD +6HR: 03/0730Z SFC/FL210 N1903 W09837 - N1839 W09653 - N1807 W09707 - N1858 W09838 - N1903 W09837
FCST VA CLD +12HR: 03/1330Z SFC/FL210 N1904 W09835 - N1836 W09655 - N1805 W09714 - N1900 W09839 - N1904 W09835
FCST VA CLD +18HR: 03/1930Z SFC/FL210 N1904 W09838 - N1836 W09653 - N1804 W09708 - N1900 W09839 - N1904 W09838
RMK: CORRECTED FOR ADVISORY NUMBER. VA NOTED IN
STLT AND IN WEB CAM IMAGERY. VA MOV TO THE E AND
ESE OF THE SUMMIT. ...LEE
NXT ADVISORY: WILL BE ISSUED BY 20240303/0815Z
Volcanic Ash Advisory issued on 2024-03-02 at 17:43 UTC.

    Key information extracted from original VAA message :


  • Continuous volcanic ash emission.
  • Volcanic ash emission observation in webcam and satellite img move ene ext approximate 200nm from summit. Mvmt to shift more ese by t+12. And mvmt based on satellite and nwp. Gatling.

Original Message :

Received FVXX22 at 17:45 UTC, 02/03/24 from KNES
VA ADVISORY
DTG: 20240302/1743Z
VAAC: WASHINGTON
VOLCANO: POPOCATEPETL 341090
PSN: N1901 W09837
AREA: MEXICO
SUMMIT ELEV: 17693 FT [5393 M]
ADVISORY NR: 2024/263
INFO SOURCE:
ERUPTION DETAILS: CONS VA EMS
OBS VA DTG: 02/1726Z
OBS VA CLD: SFC/FL200 N1953 W09513 - N1905 W09501 - N1859 W09837 - N1904 W09838 - N1953 W09513 MOV E 25KT
FCST VA CLD +6HR: 02/2330Z SFC/FL200 N1911 W09434 - N1816 W09438 - N1900 W09837 - N1903 W09838 - N1911 W09434
FCST VA CLD +12HR: 03/0530Z SFC/FL200 N1902 W09837 - N1835 W09434 - N1741 W09447 - N1859 W09838 - N1902 W09837
FCST VA CLD +18HR: 03/1130Z SFC/FL220 N1923 W09434 - N1826 W09437 - N1900 W09838 - N1904 W09837 - N1923 W09434
RMK: VA EMS OBS IN WEBCAM AND STLT IMG MOV ENE
EXT APRX 200NM FM SUMMIT. MVMT TO SHIFT MORE ESE
BY T+12. FL AND MVMT BASED ON STLT AND NWP
MODELS. ...GATLING
NXT ADVISORY: WILL BE ISSUED BY 20240302/2345Z
Volcanic Ash Advisory issued on 2024-03-02 at 11:46 UTC.

    Key information extracted from original VAA message :


  • Ongoing signature volcanic ash emission.
  • Dense volcanic ash plume detected on satellite moving aprox 90 nm e of summit b4 dsiptng. Webcam shows continuous strong volcanic ash emission. No change forecast to model winds at next 18 hour. Konon.

Original Message :

Received FVXX22 at 11:48 UTC, 02/03/24 from KNES
VA ADVISORY
DTG: 20240302/1146Z
VAAC: WASHINGTON
VOLCANO: POPOCATEPETL 341090
PSN: N1901 W09837
AREA: MEXICO
SUMMIT ELEV: 17693 FT [5393 M]
ADVISORY NR: 2024/262
INFO SOURCE: GOES-16. WEBCAM. NWP MODELS.
ERUPTION DETAILS: ONGOING SIG VA EMS
OBS VA DTG: 02/1131Z
OBS VA CLD: SFC/FL200 N1920 W09704 - N1908 W09702 - N1901 W09837 - N1902 W09836 - N1920 W09704 MOV E 30KT
FCST VA CLD +6HR: 02/1730Z SFC/FL200 N1918 W09702 - N1904 W09702 - N1901 W09838 - N1902 W09837 - N1918 W09702
FCST VA CLD +12HR: 02/2330Z SFC/FL200 N1919 W09701 - N1902 W09702 - N1900 W09835 - N1901 W09837 - N1919 W09701
FCST VA CLD +18HR: 03/0530Z SFC/FL200 N1917 W09714 - N1902 W09714 - N1859 W09837 - N1902 W09837 - N1917 W09714
RMK: DENSE VA PLUME DETECTED ON STLT MOVG APROX
90 NM E OF SUMMIT B4 DSIPTNG. WEBCAM SHOWS CONS
STG VA EMS. NO CHG FCST TO MDL WINDS AT FL NXT 18
HR. ...KONON
NXT ADVISORY: WILL BE ISSUED BY 20240302/1745Z
Volcanic Ash Advisory issued on 2024-03-02 at 05:54 UTC.

    Key information extracted from original VAA message :


  • Signature volcanic ash emission continue.
  • Dense volcanic ash plume detected on satellite currently aprox 70 nm north east of summit. Webcam shows continuous volcanic ash emission. Model winds at forecast to gradually veer over next 18 hour eventually becoming more from the w. Konon.

Original Message :

Received FVXX22 at 05:56 UTC, 02/03/24 from KNES
VA ADVISORY
DTG: 20240302/0554Z
VAAC: WASHINGTON
VOLCANO: POPOCATEPETL 341090
PSN: N1901 W09837
AREA: MEXICO
SUMMIT ELEV: 17693 FT [5393 M]
ADVISORY NR: 2024/261
INFO SOURCE: GOES-16. WEBCAM.
ERUPTION DETAILS: SIG VA EMS CONT
OBS VA DTG: 02/0536Z
OBS VA CLD: SFC/FL210 N1942 W09734 - N1929 W09724 - N1901 W09835 - N1901 W09837 - N1942 W09734 MOV NE 30KT
FCST VA CLD +6HR: 02/1130Z SFC/FL210 N1947 W09657 - N1930 W09646 - N1900 W09837 - N1902 W09837 - N1947 W09657
FCST VA CLD +12HR: 02/1730Z SFC/FL210 N1930 W09656 - N1914 W09652 - N1901 W09836 - N1902 W09837 - N1930 W09656
FCST VA CLD +18HR: 02/2330Z SFC/FL210 N1913 W09709 - N1857 W09708 - N1901 W09837 - N1902 W09836 - N1913 W09709
RMK: DENSE VA PLUME DETECTED ON STLT CURRENTLY
APROX 70 NM NE OF SUMMIT. WEBCAM SHOWS CONS VA
EMS. MDL WINDS AT FL FCST TO GRDLY VEER OVR NXT
18 HR EVENTUALLY BECMG MORE FM THE W. ...KONON
NXT ADVISORY: WILL BE ISSUED BY 20240302/1200Z
Volcanic Ash Advisory issued on 2024-03-01 at 23:57 UTC.

    Key information extracted from original VAA message :


  • Continuous volcanic ash emission.
  • Continuous volcanic ash emission obsd by webcam. Moderate volcanic ash cloud extends up to 75 nmi ene from summit with light volcanic ash clouds obsd 300 nmi north east and 350 nmi ene of summit. S estd from nwp models that forecast slight veering of winds through t+18hrs. Hosley.

Original Message :

Received FVXX22 at 23:59 UTC, 01/03/24 from KNES
VA ADVISORY
DTG: 20240301/2357Z
VAAC: WASHINGTON
VOLCANO: POPOCATEPETL 341090
PSN: N1901 W09837
AREA: MEXICO
SUMMIT ELEV: 17693 FT [5393 M]
ADVISORY NR: 2024/260
INFO SOURCE: GOES-16. WEBCAM. NWP MODELS.
ERUPTION DETAILS: CONS VA EMS.
OBS VA DTG: 01/2326Z
OBS VA CLD: SFC/FL200 N2126 W09419 - N2121 W09410 - N2047 W09434 - N2051 W09446 - N2126 W09419 MOV NE 25KT SFC/FL200 N2034 W09246 - N2018 W09243 - N1935 W09449 - N1949 W09453 - N2034 W09246 MOV NE 25KT SFC/FL250 N1937 W09723 - N1857 W09717 - N1858 W09841 - N1902 W09840 - N1937 W09723 MOV NE 35KT
FCST VA CLD +6HR: 02/0530Z SFC/FL200 NO VA
EXP SFC/FL250 N2048 W09355 - N1917 W09347 - N1858
W09840 - N1902 W09840 - N2048 W09355
FCST VA CLD +12HR: 02/1130Z SFC/FL250 N2014 W09337 - N1846 W09337 - N1858 W09838 - N1903 W09841 - N2014 W09337
FCST VA CLD +18HR: 02/1730Z SFC/FL250 N1922 W09333 - N1731 W09419 - N1859 W09839 - N1902 W09840 - N1922 W09333
RMK: CONS VA EMS OBSD BY WEBCAM. MDT VA CLD EXTDS
UP TO 75 NMI ENE FM SUMMIT WITH LGT VA CLDS OBSD
300 NMI NE AND 350 NMI ENE OF SUMMIT. FLS ESTD FM
NWP MDLS THAT FCST SLGT VEERING OF WINDS THRU
T+18HRS. ...HOSLEY
NXT ADVISORY: WILL BE ISSUED BY 20240302/0600Z
Volcanic Ash Advisory issued on 2024-03-01 at 17:53 UTC.

    Key information extracted from original VAA message :


  • Continuous volcanic ash emission.
  • Volcanic ash emission visible in webcam and satellite img move ene ext approximate 230nm from summit. Mvmt exp to shift e by t+18. And mvmt based on satellite and nwp. Gatling.

Original Message :

Received FVXX22 at 17:55 UTC, 01/03/24 from KNES
VA ADVISORY
DTG: 20240301/1753Z
VAAC: WASHINGTON
VOLCANO: POPOCATEPETL 341090
PSN: N1901 W09837
AREA: MEXICO
SUMMIT ELEV: 17693 FT [5393 M]
ADVISORY NR: 2024/259
INFO SOURCE: GOES-16. WEBCAM. NWP MODELS.
ERUPTION DETAILS: CONS VA EMS
OBS VA DTG: 01/1741Z
OBS VA CLD: SFC/FL200 N2054 W09529 - N1947 W09434 - N1858 W09837 - N1903 W09838 - N2021 W09706 - N2054 W09529 MOV NE 20KT
FCST VA CLD +6HR: 01/2330Z SFC/FL200 N2120 W09407 - N1947 W09337 - N1858 W09837 - N1902 W09838 - N2120 W09407
FCST VA CLD +12HR: 02/0530Z SFC/FL200 N2103 W09358 - N1928 W09337 - N1858 W09837 - N2103 W09358
FCST VA CLD +18HR: 02/1130Z SFC/FL200 N2014 W09341 - N1839 W09333 - N1859 W09837 - N1904 W09837 - N2014 W09341
RMK: VA EMS VISIBLE IN WEBCAM AND STLT IMG MOV
ENE EXT APRX 230NM FM SUMMIT. MVMT EXP TO SHIFT E
BY T+18. FL AND MVMT BASED ON STLT AND NWP
MODELS. ...GATLING
NXT ADVISORY: WILL BE ISSUED BY 20240302/0000Z
Volcanic Ash Advisory issued on 2024-03-01 at 11:53 UTC.

    Key information extracted from original VAA message :


  • Continuous volcanic ash emission.
  • Volcanic ash emission visible in webcam and satellite img move north east ext approximate 80nm from summit. Mvmt to shift e by t+18. And mvmt based on satellite and nwp. Gatling.

Original Message :

Received FVXX22 at 11:55 UTC, 01/03/24 from KNES
VA ADVISORY
DTG: 20240301/1153Z
VAAC: WASHINGTON
VOLCANO: POPOCATEPETL 341090
PSN: N1901 W09837
AREA: MEXICO
SUMMIT ELEV: 17693 FT [5393 M]
ADVISORY NR: 2024/258
INFO SOURCE: GOES-16. WEBCAM. NWP MODELS.
ERUPTION DETAILS: CONS VA EMS
OBS VA DTG: 01/1141Z
OBS VA CLD: SFC/FL200 N2003 W09743 - N1936 W09714 - N1900 W09837 - N1902 W09837 - N2003 W09743 MOV NE 20KT
FCST VA CLD +6HR: 01/1730Z SFC/FL200 N2004 W09708 - N1935 W09653 - N1900 W09836 - N1902 W09838 - N2004 W09708
FCST VA CLD +12HR: 01/2330Z SFC/FL200 N2001 W09652 - N1929 W09640 - N1901 W09837 - N1902 W09838 - N2001 W09652
FCST VA CLD +18HR: 02/0530Z SFC/FL200 N1942 W09643 - N1909 W09638 - N1900 W09837 - N1902 W09837 - N1942 W09643
RMK: VA EMS VISIBLE IN WEBCAM AND STLT IMG MOV NE
EXT APRX 80NM FM SUMMIT. MVMT TO SHIFT E BY T+18.
FL AND MVMT BASED ON STLT AND NWP MODELS.
...GATLING
NXT ADVISORY: WILL BE ISSUED BY 20240301/1800Z
Volcanic Ash Advisory issued on 2024-03-01 at 06:00 UTC.

    Key information extracted from original VAA message :


  • Signature vam emission.
  • Dense volcanic ash plume detected on satellite currently aprox 60 nm north east of summit. Model winds at forecast to gradually veer over next 18 hour eventually becoming more from the w. Konon.

Original Message :

Received FVXX22 at 06:02 UTC, 01/03/24 from KNES
VA ADVISORY
DTG: 20240301/0600Z
VAAC: WASHINGTON
VOLCANO: POPOCATEPETL 341090
PSN: N1901 W09837
AREA: MEXICO
SUMMIT ELEV: 17693 FT [5393 M]
ADVISORY NR: 2024/257
INFO SOURCE: GOES-16. WEBCAM. NWP MODELS.
ERUPTION DETAILS: SIG VAM EMS
OBS VA DTG: 01/0546Z
OBS VA CLD: SFC/FL210 N1941 W09751 - N1935 W09741 - N1859 W09835 - N1902 W09837 - N1941 W09751 MOV NE 25KT
FCST VA CLD +6HR: 01/1200Z SFC/FL210 N2025 W09608 - N2014 W09559 - N1859 W09836 - N1901 W09837 - N2025 W09608
FCST VA CLD +12HR: 01/1800Z SFC/FL210 N1940 W09647 - N1928 W09644 - N1901 W09836 - N1901 W09836 - N1940 W09647
FCST VA CLD +18HR: 02/0000Z SFC/FL210 N1917 W09652 - N1905 W09651 - N1900 W09837 - N1902 W09837 - N1917 W09652
RMK: DENSE VA PLUME DETECTED ON STLT CURRENTLY
APROX 60 NM NE OF SUMMIT. MDL WINDS AT FL FCST TO
GRDLY VEER OVR NXT 18 HR EVENTUALLY BECMG MORE FM
THE W. ...KONON
NXT ADVISORY: WILL BE ISSUED BY 20240301/1200Z
Volcanic Ash Advisory issued on 2024-03-01 at 00:13 UTC.

    Key information extracted from original VAA message :


  • Volcanic ash em obsd.
  • Lght volcanic ash em seen on satellite imagery moving north east from summit. Volcanic ash from earlier em disptd. Little change expected. Kim.

Original Message :

Received FVXX22 at 00:15 UTC, 01/03/24 from KNES
VA ADVISORY
DTG: 20240301/0013Z
VAAC: WASHINGTON
VOLCANO: POPOCATEPETL 341090
PSN: N1901 W09837
AREA: MEXICO
SUMMIT ELEV: 17693 FT [5393 M]
ADVISORY NR: 2024/256
INFO SOURCE: GOES-16. NWP MODELS.
ERUPTION DETAILS: VA EM OBSD
OBS VA DTG: 29/2356Z
OBS VA CLD: SFC/FL210 N1928 W09825 - N1918 W09809 - N1859 W09837 - N1902 W09839 - N1928 W09825 MOV NE 15KT
FCST VA CLD +6HR: 30/0600Z SFC/FL210 N1958 W09746 - N1937 W09723 - N1859 W09833 - N1902 W09843 - N1958 W09746
FCST VA CLD +12HR: 30/1200Z SFC/FL210 N2003 W09722 - N1938 W09655 - N1857 W09838 - N1904 W09836 - N2003 W09722
FCST VA CLD +18HR: 30/1800Z SFC/FL210 N2007 W09723 - N1939 W09655 - N1859 W09837 - N1904 W09837 - N2007 W09723
RMK: LGHT VA EM SEEN ON STLT IMAGERY MOVG NE FM
SUMMIT. VA FM EARLIER EM DISPTD. LTLCG EXPCD.
...KIM
NXT ADVISORY: WILL BE ISSUED BY 20240301/0615Z
Volcanic Ash Advisory issued on 2024-02-29 at 19:08 UTC.

    Key information extracted from original VAA message :


  • Volcanic ash emission continue.
  • Volcanic ash em seen on sleet imagery moving approx 110 nmi north east from summit. Volcanic ash and forecast based on imagery and nwp little change expected around. Kim.

Original Message :

Received FVXX22 at 19:10 UTC, 29/02/24 from KNES
VA ADVISORY
DTG: 20240229/1908Z
VAAC: WASHINGTON
VOLCANO: POPOCATEPETL 341090
PSN: N1901 W09837
AREA: MEXICO
SUMMIT ELEV: 17693 FT [5393 M]
ADVISORY NR: 2024/255
INFO SOURCE: GOES-16. WEBCAM. NWP MODELS.
ERUPTION DETAILS: VA EMS CONT
OBS VA DTG: 29/1856Z
OBS VA CLD: SFC/FL210 N2040 W09807 - N2004 W09704 - N1857 W09836 - N1906 W09844 - N2040 W09807 MOV NE 20KT
FCST VA CLD +6HR: 01/0100Z SFC/FL210 N2216 W09741 - N2101 W09542 - N1858 W09833 - N1903 W09844 - N2216 W09741
FCST VA CLD +12HR: 01/0700Z SFC/FL210 N2232 W09717 - N2114 W09456 - N1858 W09834 - N1910 W09848 - N2232 W09717
FCST VA CLD +18HR: 01/1300Z SFC/FL210 N2257 W09659 - N2128 W09438 - N1902 W09836 - N1910 W09850 - N2257 W09659
RMK: VA EM SEEN ON SLT IMAGERY MOVG APPROX 110
NMI NE FM SUMMIT. VA FL AND FRCST BASED ON
IMAGERY AND NWP MODELS. LTLCG EXPCD AROUND FL.
...KIM
NXT ADVISORY: WILL BE ISSUED BY 20240301/0115Z
Volcanic Ash Advisory issued on 2024-02-29 at 13:52 UTC.

    Key information extracted from original VAA message :


  • Continuous volcanic ash emission.
  • Continuous volcanic ash emission observation from satellite data and webcam. Volcanic ash plume seen moving nne to about 55 nm from summit area. Model winds forecast exp to shift to e by t+18 hours. Brown.

Original Message :

Received FVXX22 at 13:53 UTC, 29/02/24 from KNES
VA ADVISORY
DTG: 20240229/1352Z
VAAC: WASHINGTON
VOLCANO: POPOCATEPETL 341090
PSN: N1901 W09837
AREA: MEXICO
SUMMIT ELEV: 17693 FT [5393 M]
ADVISORY NR: 2024/254
INFO SOURCE: GOES-16. WEBCAM. NWP MODELS.
ERUPTION DETAILS: CONS VA EMS
OBS VA DTG: 29/1331Z
OBS VA CLD: SFC/FL210 N2000 W09838 - N1942 W09756 - N1900 W09835 - N1901 W09840 - N2000 W09838 MOV N 30KT
FCST VA CLD +6HR: 29/1930Z SFC/FL210 N2021 W09824 - N2004 W09738 - N1859 W09835 - N1901 W09838 - N2021 W09824
FCST VA CLD +12HR: 01/0130Z SFC/FL210 N2016 W09752 - N1942 W09713 - N1859 W09836 - N1902 W09839 - N2016 W09752
FCST VA CLD +18HR: 01/0730Z SFC/FL210 N1915 W09720 - N1826 W09726 - N1900 W09838 - N1903 W09838 - N1915 W09720
RMK: CONS VA EMS OBS FM STLT DATA AND WEBCAM. VA
PLUME SEEN MV NNE TO ABT 55 NM FM SUMMIT AREA.
MDL WINDS FCST EXP TO SHFT TO E BY T+18 HRS.
...BROWN
NXT ADVISORY: WILL BE ISSUED BY 20240229/1945Z
Volcanic Ash Advisory issued on 2024-02-29 at 08:04 UTC.

    Key information extracted from original VAA message :


  • Signature volcanic ash emission continue.
  • Moderately dense volcanic ash plume detected on satellite moving aprox 60 nm north east of summit b4 dispting. Webcam shows continuous strong volcanic ash emission. Small detached volcanic ash area in central gomex moving e forecast to dissipate next 6 hour. Konon.

Original Message :

Received FVXX22 at 08:08 UTC, 29/02/24 from KNES
VA ADVISORY
DTG: 20240229/0804Z
VAAC: WASHINGTON
VOLCANO: POPOCATEPETL 341090
PSN: N1901 W09837
AREA: MEXICO
SUMMIT ELEV: 17693 FT [5393 M]
ADVISORY NR: 2024/253
INFO SOURCE: GOES-16. WEBCAM. NWP MODELS.
ERUPTION DETAILS: SIG VA EMS CONT
OBS VA DTG: 29/0746Z
OBS VA CLD: SFC/FL210 N1957 W09811 - N1956 W09747 - N1904 W09835 - N1904 W09837 - N1957 W09811 MOV NE 30KT SFC/FL240 N2450 W08842 - N2417 W08837 - N2407 W08943 - N2431 W08943 - N2450 W08842 MOV E 30KT
FCST VA CLD +6HR: 29/1400Z SFC/FL210 N2023 W09751 - N2019 W09727 - N1902 W09831 - N1902 W09837 - N2023 W09751 SFC/FL240 NO VA EXP
FCST VA CLD +12HR: 29/2000Z SFC/FL210 N2029 W09747 - N2020 W09726 - N1902 W09831 - N1902 W09835 - N2029 W09747
FCST VA CLD +18HR: 01/0200Z SFC/FL210 N2030 W09747 - N2022 W09729 - N1901 W09834 - N1902 W09838 - N2030 W09747
RMK: MDTLY DENSE VA PLUME DETECTED ON STLT MOVG
APROX 60 NM NE OF SUMMIT B4 DISPTING. WEBCAM
SHOWS CONS STG VA EMS. SMALL DETACHED VA AREA IN
CNTRL GOMEX MOVG E FCST TO DSIPT NXT 6 HR.
...KONON
NXT ADVISORY: WILL BE ISSUED BY 20240229/1400Z
Volcanic Ash Advisory issued on 2024-02-29 at 02:28 UTC.

    Key information extracted from original VAA message :


  • Volcanic ash emission continue.
  • Remnant volcanic ash move e has dstpd. Continuous volcanic ash emission observation move north east ext approximate 430nm from summit. North east mvmt exp through t+18. Also new volcanic ash emission move southwest ext 20nm from summit. Southwest mvmt exp to shift north by t+6. Gatling.

Original Message :

Received FVXX22 at 02:31 UTC, 29/02/24 from KNES
VA ADVISORY
DTG: 20240229/0228Z
VAAC: WASHINGTON
VOLCANO: POPOCATEPETL 341090
PSN: N1901 W09837
AREA: MEXICO
SUMMIT ELEV: 17693 FT [5393 M]
ADVISORY NR: 2024/252
INFO SOURCE:
ERUPTION DETAILS: VA EMS CONT
OBS VA DTG: 29/0151Z
OBS VA CLD: SFC/FL180 N1907 W09845 - N1902 W09837 - N1900 W09836 - N1844 W09853 - N1855 W09900 - N1907 W09845 MOV SW 10KT SFC/FL240 N2424 W09431 - N2323 W09229 - N1858 W09834 - N1857 W09839 - N1909 W09844 - N2217 W09722 - N2424 W09431 MOV NE 30KT
FCST VA CLD +6HR: 29/0800Z SFC/FL180 N1930 W09830 - N1900 W09836 - N1900 W09837 - N1929 W09850 - N1930 W09830 SFC/FL240 N2513 W09229 - N2304 W09044 - N1857 W09836 - N1904 W09839 - N2513 W09229
FCST VA CLD +12HR: 29/1400Z SFC/FL180 NO VA
EXP SFC/FL240 N2438 W09006 - N2148 W08903 - N1858
W09834 - N1904 W09836 - N2438 W09006
FCST VA CLD +18HR: 29/2000Z SFC/FL240 N2437 W09006 - N2148 W08903 - N1856 W09836 - N1904 W09835 - N2437 W09006
RMK: REMNANT VA MOV E HAS DSTPD. CONS VA EMS OBS
MOV NE EXT APRX 430NM FM SUMMIT. NE MVMT EXP THRU
T+18. ALSO NEW VA EMS MOV SW EXT 20NM FM SUMMIT.
SW MVMT EXP TO SHIFT N BY T+6. ...GATLING
NXT ADVISORY: WILL BE ISSUED BY 20240229/0830Z
Volcanic Ash Advisory issued on 2024-02-28 at 20:39 UTC.

    Key information extracted from original VAA message :


  • Continuous volcanic ash emission.
  • Remnant volcanic ash ext apprx 490nm ene from summit. Ene mvmt to continue before dissipating. Also continuous volcanic ash emission move north east ext beyond the coast apprx 300nm from summit. North east mvmt exp to continue through t+18. Gatling.

Original Message :

Received FVXX22 at 20:42 UTC, 28/02/24 from KNES
VA ADVISORY
DTG: 20240228/2039Z
VAAC: WASHINGTON
VOLCANO: POPOCATEPETL 341090
PSN: N1901 W09837
AREA: MEXICO
SUMMIT ELEV: 17693 FT [5393 M]
ADVISORY NR: 2024/251
INFO SOURCE: GOES-16. WEBCAM. NWP MODELS.
ERUPTION DETAILS: CONS VA EMS
OBS VA DTG: 28/2026Z
OBS VA CLD: SFC/FL240 N2310 W09549 - N2150 W09506 - N1858 W09834 - N1857 W09841 - N2039 W09834 - N2220 W09730 - N2310 W09549 MOV NE 25KT SFC/FL260 N2229 W09102 - N2119 W09005 - N2022 W09243 - N2220 W09222 - N2229 W09102 MOV E 25KT
FCST VA CLD +6HR: 29/0230Z SFC/FL240 N2404 W09407 - N2147 W09305 - N1858 W09834 - N1855 W09840 - N2220 W09654 - N2404 W09407 SFC/FL260 N2252 W08850 - N2140 W08753 - N2043 W09030 - N2240 W09009 - N2252 W08850
FCST VA CLD +12HR: 29/0830Z SFC/FL240 N2413 W09252 - N2134 W09120 - N1855 W09834 - N1905 W09842 - N2413 W09252 SFC/FL260 NO VA EXP
FCST VA CLD +18HR: 29/1430Z SFC/FL240 N2413 W09249 - N2134 W09121 - N1856 W09834 - N1905 W09839 - N2413 W09249
RMK: REMNANT VA EXT APPRX 490NM ENE FM SUMMIT.
ENE MVMT TO CONT BEFORE DISSIPATING. ALSO CONS VA
EMS MOV NE EXT BEYOND THE COAST APPRX 300NM FM
SUMMIT. NE MVMT EXP TO CONT THRU T+18. ...GATLING
NXT ADVISORY: WILL BE ISSUED BY 20240229/0245Z
Volcanic Ash Advisory issued on 2024-02-28 at 14:43 UTC.

    Key information extracted from original VAA message :


  • Continuous volcanic ash emission.
  • Continuous signature volcanic ash emission seen in webcam and satellite data. Dense volcanic ash plume ext to about 125 nm to north of summit. Detached thin volcanic ash area over gom continuing e as it model forecast exp to shift to north east through t+18 hours. Brown.

Original Message :

Received FVXX22 at 14:45 UTC, 28/02/24 from KNES
VA ADVISORY
DTG: 20240228/1443Z
VAAC: WASHINGTON
VOLCANO: POPOCATEPETL 341090
PSN: N1901 W09837
AREA: MEXICO
SUMMIT ELEV: 17693 FT [5393 M]
ADVISORY NR: 2024/250
INFO SOURCE: GOES-16. WEBCAM. NWP MODELS.
HYSPLIT. VOLCAT.
ERUPTION DETAILS: CONS VA EMS
OBS VA DTG: 28/1421Z
OBS VA CLD: SFC/FL220 N2107 W09855 - N2100 W09756 - N1859 W09834 - N1859 W09840 - N2107 W09855 MOV N 20KT SFC/FL240 N2120 W09302 - N2102 W09234 - N1949 W09354 - N2016 W09424 - N2120 W09302 MOV E 20KT
FCST VA CLD +6HR: 28/2030Z SFC/FL220 N2118 W09759 - N2048 W09655 - N1857 W09835 - N1900 W09840 - N2118 W09759 SFC/FL240 NO VA EXP
FCST VA CLD +12HR: 29/0230Z SFC/FL220 N2117 W09730 - N2043 W09639 - N1858 W09835 - N1901 W09840 - N2117 W09730
FCST VA CLD +18HR: 29/0830Z SFC/FL220 N2117 W09712 - N2040 W09625 - N1856 W09835 - N1901 W09840 - N2117 W09712
RMK: CONS SIG VA EMS SEEN IN WEBCAM AND STLT
DATA. DENSE VA PLUME EXT TO ABT 125 NM TO N OF
SUMMIT. DETACHED THIN VA AREA OVR GOM CONTG E AS
IT DSIPTS. MDL FCST EXP TO SHFT TO NE THRU T+18
HRS. ...BROWN
NXT ADVISORY: WILL BE ISSUED BY 20240228/2045Z
Volcanic Ash Advisory issued on 2024-02-28 at 08:43 UTC.

    Key information extracted from original VAA message :


  • Signature volcanic ash emission.
  • Volcanic ash plume detected on satellite moving north east aprox 180 nm north east of summit, very dense volcanic ash 70 nm of summit. Detached thin volcanic ash area southwest of summit drftng southwest and should dissipate in next 6 hour. Detached moderately dense volcanic ash area in southern bay of campeche moving north east. Konon.

Original Message :

Received FVXX22 at 08:48 UTC, 28/02/24 from KNES
VA ADVISORY
DTG: 20240228/0843Z
VAAC: WASHINGTON
VOLCANO: POPOCATEPETL 341090
PSN: N1901 W09837
AREA: MEXICO
SUMMIT ELEV: 17693 FT [5393 M]
ADVISORY NR: 2024/249
INFO SOURCE: GOES-16. WEBCAM. NWP MODELS.
ERUPTION DETAILS: SIG VA EMS
OBS VA DTG: 28/0816Z
OBS VA CLD: SFC/FL220 N1841 W09832 - N1832 W09830 - N1815 W09923 - N1834 W09928 - N1841 W09832 MOV SW 5KT SFC/FL260 N2208 W09812 - N2107 W09614 - N2048 W09626 - N2127 W09758 - N1901 W09835 - N1901 W09839 - N2208 W09812 MOV NE 25KT SFC/FL260 N2022 W09602 - N1955 W09419 - N1837 W09425 - N1946 W09613 - N2022 W09602 MOV NE 25KT
FCST VA CLD +6HR: 28/1430Z SFC/FL260 N2236 W09801 - N2228 W09722 - N1858 W09835 - N1901 W09840 - N2236 W09801 SFC/FL260 N2118 W09328 - N2035 W09233 - N1956 W09313 - N2016 W09335 - N2108 W09353 - N2118 W09328 SFC/FL220 NO VA EXP
FCST VA CLD +12HR: 28/2030Z SFC/FL260 N2236 W09801 - N2222 W09710 - N1901 W09833 - N1901 W09839 - N2236 W09801 SFC/FL260 NO VA EXP
FCST VA CLD +18HR: 29/0230Z SFC/FL260 N2238 W09800 - N2222 W09709 - N1858 W09832 - N1902 W09837 - N2238 W09800
RMK: VA PLUME DETECTED ON STLT MOVG NE APROX 180
NM NE OF SUMMIT, VRY DENSE VA WITHIN 70 NM OF
SUMMIT. DETACHED THIN VA AREA SW OF SUMMIT DRFTNG
SW AND SHUD DSIPT IN NXT 6 HR. DETACHED MDTLY
DENSE VA AREA IN SRN BAY OF CAMPECHE MOVG NE.
...KONON
NXT ADVISORY: WILL BE ISSUED BY 20240228/1445Z
Volcanic Ash Advisory issued on 2024-02-28 at 03:03 UTC.

    Key information extracted from original VAA message :


  • Volcanic ash emission continue.
  • Remnant volcanic ash observation in satellite img move nne ext 150nm from summit. Continuous volcanic ash emission observation move north east ext beyond the coast apprx 140nm from summit and southwest ext 30nm. North east and southwest mvmt to continue through t+6. Gatling.

Original Message :

Received FVXX22 at 03:06 UTC, 28/02/24 from KNES
VA ADVISORY
DTG: 20240228/0303Z
VAAC: WASHINGTON
VOLCANO: POPOCATEPETL 341090
PSN: N1901 W09837
AREA: MEXICO
SUMMIT ELEV: 17693 FT [5393 M]
ADVISORY NR: 2024/248
INFO SOURCE: GOES-16. WEBCAM. NWP MODELS.
ERUPTION DETAILS: VA EMS CONT
OBS VA DTG: 28/0231Z
OBS VA CLD: SFC/FL220 N2142 W09811 - N2122 W09743 - N2053 W09758 - N2053 W09815 - N2119 W09838 - N2142 W09811 MOV N 15KT SFC/FL280 N2041 W09824 - N2005 W09744 - N2035 W09711 - N1951 W09622 - N1912 W09555 - N1855 W09634 - N1938 W09730 - N1938 W09804 - N1858 W09834 - N1900 W09838 - N2006 W09857 - N2041 W09824 MOV NE 15KT SFC/FL280 N1911 W09841 - N1900 W09836 - N1834 W09852 - N1854 W09913 - N1911 W09841 MOV SW 15KT
FCST VA CLD +6HR: 28/0830Z SFC/FL220 NO VA
EXP SFC/FL280 N2110 W09608 - N2027 W09514 - N1942
W09455 - N1917 W09527 - N2046 W09645 - N2110
W09608 SFC/FL280 N2125 W09734 - N2037 W09658 -
N1859 W09835 - N1901 W09840 - N2039 W09818 -
N2125 W09734 SFC/FL280 N1904 W09839 - N1859
W09836 - N1807 W09905 - N1839 W09937 - N1904
W09839
FCST VA CLD +12HR: 28/1430Z SFC/FL280 N2100 W09623 - N1956 W09544 - N1859 W09835 - N1901 W09838 - N2100 W09623
FCST VA CLD +18HR: 28/2030Z SFC/FL280 N2114 W09640 - N2014 W09552 - N1859 W09837 - N1902 W09838 - N2114 W09640
RMK: REMNANT VA OBS IN STLT IMG MOV NNE EXT 150NM
FM SUMMIT. CONS VA EMS OBS MOV NE EXT BEYOND THE
COAST APPRX 140NM FM SUMMIT AND SW EXT 30NM. NE
AND SW MVMT TO CONT THRU T+6. ...GATLING
NXT ADVISORY: WILL BE ISSUED BY 20240228/0900Z
Volcanic Ash Advisory issued on 2024-02-28 at 01:14 UTC.

    Key information extracted from original VAA message :


  • Continuous volcanic ash emission.
  • Remnant volcanic ash observation move nne ext 130nm from summit. Continuous volcanic ash emission observation in webcam and satellite img move north east ext apprx 120nm from summit. Volcanic ash exp to continue move north east through t+18. Gatling.

Original Message :

Received FVXX22 at 01:16 UTC, 28/02/24 from KNES
VA ADVISORY
DTG: 20240228/0114Z
VAAC: WASHINGTON
VOLCANO: POPOCATEPETL 341090
PSN: N1901 W09837
AREA: MEXICO
SUMMIT ELEV: 17693 FT [5393 M]
ADVISORY NR: 2024/247
INFO SOURCE: GOES-16. WEBCAM. NWP MODELS.
ERUPTION DETAILS: CONS VA EMS
OBS VA DTG: 28/0046Z
OBS VA CLD: SFC/FL220 N2116 W09805 - N2054 W09757 - N2041 W09822 - N2055 W09841 - N2111 W09839 - N2116 W09805 MOV N 10KT SFC/FL280 N2037 W09802 - N2009 W09716 - N1951 W09650 - N1902 W09638 - N1852 W09717 - N1910 W09729 - N1923 W09812 - N1858 W09833 - N1857 W09843 - N1928 W09849 - N2018 W09843 - N2037 W09802 MOV NE 20KT
FCST VA CLD +6HR: 28/0700Z SFC/FL220 NO VA
EXP SFC/FL280 N2038 W09640 - N2017 W09608 - N1926
W09555 - N1917 W09635 - N1934 W09647 - N2010
W09715 - N2038 W09640 SFC/FL280 N2052 W09741 -
N2021 W09714 - N1858 W09832 - N1859 W09841 -
N1949 W09834 - N2047 W09817 - N2052 W09741
FCST VA CLD +12HR: 28/1300Z SFC/FL280 N2052 W09639 - N1953 W09603 - N1859 W09836 - N1902 W09837 - N2052 W09639
FCST VA CLD +18HR: 28/1900Z SFC/FL280 N2052 W09638 - N1953 W09603 - N1859 W09837 - N1901 W09838 - N2052 W09638
RMK: REMNANT VA OBS MOV NNE EXT 130NM FM SUMMIT.
CONS VA EMS OBS IN WEBCAM AND STLT IMG MOV NE EXT
APPRX 120NM FM SUMMIT. VA EXP TO CONT MOV NE THRU
T+18. ...GATLING
NXT ADVISORY: WILL BE ISSUED BY 20240228/0715Z
Volcanic Ash Advisory issued on 2024-02-27 at 19:12 UTC.

    Key information extracted from original VAA message :


  • Continuous volcanic ash emission.
  • Remnant volcanic ash observation in satellite img move nw ext apprx 90nm from summit. Also continuous volcanic ash observation in webcam and satellite move n/e ext at least 30nm from summit. Nw and n/e mvmt exp to continue through t+6. Gatling.

Original Message :

Received FVXX22 at 19:15 UTC, 27/02/24 from KNES
VA ADVISORY
DTG: 20240227/1912Z
VAAC: WASHINGTON
VOLCANO: POPOCATEPETL 341090
PSN: N1901 W09837
AREA: MEXICO
SUMMIT ELEV: 17693 FT [5393 M]
ADVISORY NR: 2024/246
INFO SOURCE: GOES-16. WEBCAM. NWP MODELS.
ERUPTION DETAILS: CONS VA EMS
OBS VA DTG: 27/1856Z
OBS VA CLD: SFC/FL220 N2016 W09910 - N1958 W09850 - N1934 W09932 - N1953 W09946 - N2016 W09910 MOV NW 5KT SFC/FL300 N1932 W09840 - N1916 W09828 - N1909 W09816 - N1851 W09820 - N1859 W09837 - N1859 W09845 - N1917 W09902 - N1932 W09840 MOV NE 20KT
FCST VA CLD +6HR: 28/0100Z SFC/FL220 N2111 W09849 - N2046 W09835 - N2028 W09919 - N2049 W09931 - N2111 W09849 SFC/FL300 N1955 W09817 - N1943 W09749 - N1919 W09736 - N1849 W09738 - N1856 W09837 - N1900 W09843 - N1940 W09855 - N1955 W09817
FCST VA CLD +12HR: 28/0700Z SFC/FL300 N2025 W09701 - N1926 W09632 - N1856 W09837 - N1902 W09838 - N2025 W09701 SFC/FL220 NO VA EXP
FCST VA CLD +18HR: 28/1300Z SFC/FL300 N2001 W09645 - N1903 W09629 - N1857 W09837 - N1902 W09840 - N2001 W09645
RMK: REMNANT VA OBS IN STLT IMG MOV NW EXT APPRX
90NM FM SUMMIT. ALSO CONS VA OBS IN WEBCAM AND
STLT MOV N/E EXT AT LEAST 30NM FM SUMMIT. NW AND
N/E MVMT EXP TO CONT THRU T+6. ...GATLING
NXT ADVISORY: WILL BE ISSUED BY 20240228/0115Z
Volcanic Ash Advisory issued on 2024-02-27 at 16:44 UTC.

    Key information extracted from original VAA message :


  • Large continuous volcanic ash emission.
  • Large continuous volcanic ash emission observation from webcam and satellite data. Dense volcanic ash plume seen moving nw from summit. Model winds exp to shift to nne by t+18 hours. Brown.

Original Message :

Received FVXX22 at 16:47 UTC, 27/02/24 from KNES
VA ADVISORY
DTG: 20240227/1644Z
VAAC: WASHINGTON
VOLCANO: POPOCATEPETL 341090
PSN: N1901 W09837
AREA: MEXICO
SUMMIT ELEV: 17693 FT [5393 M]
ADVISORY NR: 2024/245
INFO SOURCE: GOES-16. WEBCAM. NWP MODELS. VOLCAT.
ERUPTION DETAILS: LRG CONS VA EMS
OBS VA DTG: 27/1626Z
OBS VA CLD: SFC/FL220 N2002 W09859 - N1935 W09852 - N1913 W09922 - N1925 W09944 - N2002 W09859 MOV NW 10KT SFC/FL250 N1919 W09838 - N1901 W09832 - N1858 W09837 - N1905 W09856 - N1919 W09838 MOV NW 10KT
FCST VA CLD +6HR: 27/2230Z SFC/FL220 NO VA EXP
SFC/FL250 N2013 W09827 - N1901 W09833 - N1858
W09838 - N1959 W09934 - N2013 W09827
FCST VA CLD +12HR: 28/0430Z SFC/FL250 N2027 W09835 - N2019 W09753 - N1858 W09835 - N1859 W09839 - N2027 W09835
FCST VA CLD +18HR: 28/1030Z SFC/FL250 N2032 W09811 - N2020 W09741 - N1859 W09835 - N1901 W09838 - N2032 W09811
RMK: LRG CONS VA EMS OBS FM WEBCAM AND STLT DATA.
DENSE VA PLUME SEEN MV NW FM SUMMIT. MDL WINDS
EXP TO SHFT TO NNE BY T+18 HRS. ...BROWN
NXT ADVISORY: WILL BE ISSUED BY 20240227/2245Z
Volcanic Ash Advisory issued on 2024-02-27 at 10:47 UTC.

    Key information extracted from original VAA message :


  • Frqt volcanic ash emission.
  • Volcanic ash cloud from prev volcanic ash em now obsd between 30 and 50 nmi w of summit. Volcanic ash curntly continuous on webcam. Rcnt volcanic ash emission now drifting nw quadrant. S estd from nwp models that forecast volcanic ash to move north by t+12hrs. Hosley.

Original Message :

Received FVXX22 at 10:50 UTC, 27/02/24 from KNES
VA ADVISORY
DTG: 20240227/1047Z
VAAC: WASHINGTON
VOLCANO: POPOCATEPETL 341090
PSN: N1901 W09837
AREA: MEXICO
SUMMIT ELEV: 17693 FT [5393 M]
ADVISORY NR: 2024/244
INFO SOURCE: GOES-16. WEBCAM. NWP MODELS.
ERUPTION DETAILS: FRQT VA EMS.
OBS VA DTG: 27/1031Z
OBS VA CLD: SFC/FL200 N1902 W09932 - N1901 W09837 - N1901 W09837 - N1846 W09929 - N1902 W09932 MOV W 5KT SFC/FL220 N1913 W09839 - N1901 W09837 - N1901 W09837 - N1902 W09850 - N1913 W09839 MOV NW 5KT
FCST VA CLD +6HR: 27/1630Z SFC/FL200 N1937 W09834 - N1900 W09835 - N1859 W09836 - N1923 W09905 - N1937 W09834 SFC/FL220 NO VA EXP
FCST VA CLD +12HR: 27/2230Z SFC/FL200 N1941 W09826 - N1859 W09835 - N1859 W09838 - N1937 W09858 - N1941 W09826
FCST VA CLD +18HR: 28/0430Z SFC/FL200 N1943 W09828 - N1900 W09835 - N1859 W09838 - N1937 W09902 - N1943 W09828
RMK: VA CLD FM PREV VA EM NOW OBSD BTWN 30 AND 50
NMI W OF SUMMIT. VA CURNTLY CONS ON WEBCAM. RCNT
VA EMS NOW DRIFTING NW QUADRANT. FLS ESTD FM NWP
MDLS THAT FCST VA TO MOV N BY T+12HRS. ...HOSLEY
NXT ADVISORY: WILL BE ISSUED BY 20240227/1645Z