Overall Green alert Volcanic eruption for Fuego
in Guatemala

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 2021-07-20 at 23:23 UTC.

    Key information extracted from original VAA message :


  • Continue volcanic ash emission observation.
  • Continue volcanic ash emission observation move w in satellite imagery. Volcanic ash forecast to continue w move through t+6hrs before disp. Volcano activity moderate to high. Fisher.

Original Message :

Received FVXX21 at 23:25 UTC, 20/07/21 from KNES
VA ADVISORY
DTG: 20210720/2323Z
VAAC: WASHINGTON
VOLCANO: FUEGO 342090
PSN: N1428 W09052
AREA: GUATEMALA
SUMMIT ELEV: 12346 FT [3763 M]
ADVISORY NR: 2021/653
INFO SOURCE: GOES-16. NWP MODELS. VOLCAT.
ERUPTION DETAILS: CONT VA EMS OBS
OBS VA DTG: 20/2250Z
OBS VA CLD: SFC/FL150 N1434 W09129 - N1430 W09052 - N1422 W09127 - N1434 W09129 MOV W 15KT
FCST VA CLD +6HR: 21/0500Z SFC/FL150 N1435 W09135 - N1429 W09052 - N1419 W09133 - N1435 W09135
FCST VA CLD +12HR: 21/1100Z SFC/FL150 N1436 W09133 - N1431 W09052 - N1419 W09132 - N1436 W09133
FCST VA CLD +18HR: 21/1700Z SFC/FL150 N1436 W09134 - N1431 W09052 - N1419 W09132 - N1436 W09134
RMK: CONT VA EMS OBS MOV W IN STLT IMAGERY. VA
FCST TO CONT W MOV THRU T+6HRS BEFORE DISP. VO
ACT MODERATE TO HIGH. ...FISHER
NXT ADVISORY: WILL BE ISSUED BY 20210721/0530Z
Volcanic Ash Advisory issued on 2021-07-20 at 17:25 UTC.

    Key information extracted from original VAA message :


  • Volcanic ash em continues.
  • Volcanic ash em not seen on satellite due to meteorological cloud.

Original Message :

Received FVXX21 at 17:28 UTC, 20/07/21 from KNES
VA ADVISORY
DTG: 20210720/1725Z
VAAC: WASHINGTON
VOLCANO: FUEGO 342090
PSN: N1428 W09052
AREA: GUATEMALA
SUMMIT ELEV: 12346 FT [3763 M]
ADVISORY NR: 2021/652
INFO SOURCE: GOES-16. WEBCAM. NWP MODELS.
ERUPTION DETAILS: VA EM CONTINUES
OBS VA DTG: 20/1650Z
OBS VA CLD: SFC/FL160 N1431 W09107 - N1428 W09053 - N1427 W09053 - N1424 W09107 - N1431 W09107 MOV W 15KT
FCST VA CLD +6HR: 20/2300Z SFC/FL160 N1429 W09107 - N1428 W09053 - N1427 W09053 - N1423 W09104 - N1429 W09107
FCST VA CLD +12HR: 21/0500Z SFC/FL160 N1434 W09105 - N1428 W09053 - N1426 W09053 - N1427 W09107 - N1434 W09105
FCST VA CLD +18HR: 21/1100Z SFC/FL160 N1434 W09105 - N1428 W09053 - N1426 W09053 - N1428 W09107 - N1434 W09105
RMK: VA EM NOT SEEN ON STLT DUE TO MET CLD
OBSCURATION. HOWEVER, WEBCAM SHOWS VA EMS. VA
HEIGHT AND FRCST BASED ON PREVIOUS VAA AND LATEST
MODEL GUIDANCE. A GEN WESTWARD MOVT EXPCD THRU
FRCST PERIOD ...KIM
NXT ADVISORY: WILL BE ISSUED BY 20210720/2330Z
Volcanic Ash Advisory issued on 2021-07-20 at 11:46 UTC.

    Key information extracted from original VAA message :


  • Volcanic ash emission continue.
  • Continuous discrete volcanic ash em seen on satellite move wnw from summit. Volcanic ash height and forecast based on imagery and model guidance. Winds expected to veer mor w through forecast period around. Kim.

Original Message :

Received FVXX21 at 11:49 UTC, 20/07/21 from KNES
VA ADVISORY
DTG: 20210720/1146Z
VAAC: WASHINGTON
VOLCANO: FUEGO 342090
PSN: N1428 W09052
AREA: GUATEMALA
SUMMIT ELEV: 12346 FT [3763 M]
ADVISORY NR: 2021/651
INFO SOURCE: GOES-16. NWP MODELS.
ERUPTION DETAILS: VA EMS CONTINUE
OBS VA DTG: 20/1110Z
OBS VA CLD: SFC/FL160 N1444 W09132 - N1428 W09053 - N1427 W09053 - N1435 W09135 - N1444 W09132 MOV W 15KT
FCST VA CLD +6HR: 20/1700Z SFC/FL160 N1433 W09125 - N1428 W09053 - N1427 W09053 - N1426 W09126 - N1433 W09125
FCST VA CLD +12HR: 20/2300Z SFC/FL160 N1433 W09125 - N1428 W09053 - N1427 W09053 - N1426 W09126 - N1433 W09125
FCST VA CLD +18HR: 21/0500Z SFC/FL160 N1433 W09122 - N1428 W09053 - N1427 W09053 - N1426 W09123 - N1433 W09122
RMK: CONS DISCRETE VA EM SEEN ON STLT MOV WNW FM
SUMMIT. VA HEIGHT AND FRCST BASED ON IMAGERY AND
MODEL GUIDANCE. WINDS EXPCD TO VEER MOR W THRU
FRCST PERIOD AROUND FL. ...KIM
NXT ADVISORY: WILL BE ISSUED BY 20210720/1745Z
Volcanic Ash Advisory issued on 2021-07-20 at 06:10 UTC.

    Key information extracted from original VAA message :


  • Continuous intermittent volcanic ash emission.
  • Volcanic ash emission seen in sat imagery move w and extending out 50 nm befor dsiptg. Nwp guidance indicates a continue w move through t+12 hours before turning a little more southwest by t+18 hours move and height based on sat and nwp. Kibler.

Original Message :

Received FVXX21 at 06:13 UTC, 20/07/21 from KNES
VA ADVISORY
DTG: 20210720/0610Z
VAAC: WASHINGTON
VOLCANO: FUEGO 342090
PSN: N1428 W09052
AREA: GUATEMALA
SUMMIT ELEV: 12346 FT [3763 M]
ADVISORY NR: 2021/650
INFO SOURCE: GOES-16. WEBCAM. NWP MODELS.
ERUPTION DETAILS: CONS INTMT VA EMS.
OBS VA DTG: 20/0550Z
OBS VA CLD: SFC/FL160 N1443 W09139 - N1429 W09053 - N1426 W09054 - N1433 W09140 - N1443 W09139 MOV W 20KT
FCST VA CLD +6HR: 20/1200Z SFC/FL160 N1446 W09150 - N1430 W09053 - N1426 W09055 - N1435 W09150 - N1446 W09150
FCST VA CLD +12HR: 20/1800Z SFC/FL160 N1440 W09150 - N1430 W09053 - N1427 W09053 - N1431 W09151 - N1440 W09150
FCST VA CLD +18HR: 21/0000Z SFC/FL160 N1434 W09150 - N1431 W09052 - N1427 W09052 - N1426 W09150 - N1434 W09150
RMK: VA EMS SEEN IN SAT IMAGERY MOV W AND EXTDG
OUT 50 NM BEFOR DSIPTG. NWP GUIDANCE INDICATES A
CONT W MOV THRU T+12 HRS BEFORE TURNING A LITTLE
MORE SW BY T+18 HRS. MOV AND HGT BASED ON SAT AND
NWP. ...KIBLER
NXT ADVISORY: WILL BE ISSUED BY 20210720/1215Z
Volcanic Ash Advisory issued on 2021-07-20 at 00:34 UTC.

    Key information extracted from original VAA message :


  • Frqt volcanic ash emission.
  • Frqt volcanic ash emission obsd by satellite and webcam. Volcanic ash emission.

Original Message :

Received FVXX21 at 00:38 UTC, 20/07/21 from KNES
VA ADVISORY
DTG: 20210720/0034Z
VAAC: WASHINGTON
VOLCANO: FUEGO 342090
PSN: N1428 W09052
AREA: GUATEMALA
SUMMIT ELEV: 12346 FT [3763 M]
ADVISORY NR: 2021/649
INFO SOURCE: GOES-16. WEBCAM. NWP MODELS.
ERUPTION DETAILS: FRQT VA EMS.
OBS VA DTG: 20/0000Z
OBS VA CLD: SFC/FL160 N1430 W09115 - N1428 W09052 - N1427 W09052 - N1425 W09116 - N1430 W09115 MOV W 30KT
FCST VA CLD +6HR: 20/0600Z SFC/FL160 N1436 W09117 - N1429 W09052 - N1426 W09052 - N1425 W09125 - N1436 W09117
FCST VA CLD +12HR: 20/1200Z SFC/FL160 N1441 W09119 - N1429 W09052 - N1427 W09053 - N1431 W09122 - N1441 W09119
FCST VA CLD +18HR: 20/1800Z SFC/FL160 N1438 W09122 - N1427 W09052 - N1423 W09122 - N1438 W09122
RMK: FRQT VA EMS OBSD BY STLT AND WEBCAM. VA EMS
OBSD ARND 2315Z AND ARND 2350Z ON STLT AND ANOTHER
AT 0013Z ON WEBCAM THRU BRK IN WX CLD CVR. NWP
MDLS FCST VA TO MOV WNW BY T+6 THEN MOV W AGAIN BY
T+18. ...HOSLEY
NXT ADVISORY: WILL BE ISSUED BY 20210720/0630Z
Volcanic Ash Advisory issued on 2021-07-19 at 18:44 UTC.

    Key information extracted from original VAA message :


  • Frqt volcanic ash emission.
  • Frqt volcanic ash emission obsd on webcam moving wsw. G16 satellite imagery also shows volcanic ash moving w -wsw with a thicker em at around 17:50 utc nwp models forecast volcanic ash to begin moving wnw by t+12 hours. Hosley.

Original Message :

Received FVXX21 at 18:46 UTC, 19/07/21 from KNES
VA ADVISORY
DTG: 20210719/1844Z
VAAC: WASHINGTON
VOLCANO: FUEGO 342090
PSN: N1428 W09052
AREA: GUATEMALA
SUMMIT ELEV: 12346 FT [3763 M]
ADVISORY NR: 2021/648
INFO SOURCE: GOES-16. WEBCAM. NWP MODELS.
ERUPTION DETAILS: FRQT VA EMS.
OBS VA DTG: 19/1820Z
OBS VA CLD: SFC/FL150 N1429 W09057 - N1428 W09053 - N1428 W09052 - N1426 W09058 - N1429 W09057 MOV W 15KT
FCST VA CLD +6HR: 20/0030Z SFC/FL150 N1430 W09110 - N1429 W09053 - N1428 W09052 - N1423 W09110 - N1430 W09110
FCST VA CLD +12HR: 20/0630Z SFC/FL150 N1434 W09112 - N1429 W09052 - N1428 W09053 - N1427 W09114 - N1434 W09112
FCST VA CLD +18HR: 20/1230Z SFC/FL150 N1437 W09111 - N1428 W09052 - N1427 W09053 - N1428 W09114 - N1437 W09111
RMK: FRQT VA EMS OBSD ON WEBCAM MOVG WSW. G16
STLT IMAGERY ALSO SHOWS VA MOVG W -WSW WITH A
THICKER EM AT ARND 1750Z. NWP MDLS FCST VA TO
BEGIN MOVG WNW BY T+12 HRS. ...HOSLEY
NXT ADVISORY: WILL BE ISSUED BY 20210720/0045Z
Volcanic Ash Advisory issued on 2021-07-19 at 12:51 UTC.

    Key information extracted from original VAA message :


  • Occasional volcanic ash emission.
  • Occasional volcanic ash emission observation moving w to about 20nm from summit. Nwp forecast winds to shift to the wsw through t+6. From nwp. Mlevine.

Original Message :

Received FVXX21 at 12:53 UTC, 19/07/21 from KNES
VA ADVISORY
DTG: 20210719/1251Z
VAAC: WASHINGTON
VOLCANO: FUEGO 342090
PSN: N1428 W09052
AREA: GUATEMALA
SUMMIT ELEV: 12346 FT [3763 M]
ADVISORY NR: 2021/647
INFO SOURCE: GOES-16. WEBCAM. NWP MODELS.
ERUPTION DETAILS: OCNL VA EMS
OBS VA DTG: 19/1230Z
OBS VA CLD: SFC/FL150 N1433 W09112 - N1431 W09052 - N1422 W09052 - N1422 W09114 - N1433 W09112 MOV W 25KT
FCST VA CLD +6HR: 19/1830Z SFC/FL150 N1431 W09052 - N1426 W09052 - N1417 W09110 - N1431 W09123 - N1431 W09052
FCST VA CLD +12HR: 20/0030Z NO VA EXP
FCST VA CLD +18HR: 20/0630Z NO VA EXP
RMK: OCNL VA EMS OBS MOVG W TO ABT 20NM FM
SUMMIT. NWP FCSTS WINDS TO SHFT TO THE WSW THRU
T+6. FL FM NWP ...MLEVINE
NXT ADVISORY: WILL BE ISSUED BY 20210719/1845Z
Volcanic Ash Advisory issued on 2021-07-19 at 07:22 UTC.

    Key information extracted from original VAA message :


  • Poss volcanic ash emission.
  • Poss volcanic ash emission move nw from summit. Volcanic ash not observation in sat data due to weather clouds over region. Volcanic ash hght and direction from nwp models. Tuggle.

Original Message :

Received FVXX21 at 07:24 UTC, 19/07/21 from KNES
VA ADVISORY
DTG: 20210719/0722Z
VAAC: WASHINGTON
VOLCANO: FUEGO 342090
PSN: N1428 W09052
AREA: GUATEMALA
SUMMIT ELEV: 12346 FT [3763 M]
ADVISORY NR: 2021/646
INFO SOURCE: GOES-16. WEBCAM. NWP MODELS.
ERUPTION DETAILS: POSS VA EMS
OBS VA DTG: 19/0700Z
OBS VA CLD: SFC/FL150 N1439 W09104 - N1429 W09052 - N1426 W09053 - N1431 W09111 - N1439 W09104 MOV NW 15KT
FCST VA CLD +6HR: 19/1300Z NO VA EXP
FCST VA CLD +12HR: 19/1900Z NO VA EXP
FCST VA CLD +18HR: 20/0100Z NO VA EXP
RMK: POSS VA EMS MOV NW FM SUMMIT. VA NOT OBS IN
SAT DATA DUE TO WX CLDS OVER REGION. VA HGHT AND
DIR FM NWP MDLS. ...TUGGLE
NXT ADVISORY: WILL BE ISSUED BY 20210719/1315Z
Volcanic Ash Advisory issued on 2021-07-19 at 01:38 UTC.

    Key information extracted from original VAA message :


  • Occasional em.
  • Volcanic ash not seen from satellite observation volcanic ash based on prev t+6 and nwp models with fair confidence. Turk.

Original Message :

Received FVXX21 at 01:39 UTC, 19/07/21 from KNES
VA ADVISORY
DTG: 20210719/0138Z
VAAC: WASHINGTON
VOLCANO: FUEGO 342090
PSN: N1428 W09052
AREA: GUATEMALA
SUMMIT ELEV: 12346 FT [3763 M]
ADVISORY NR: 2021/645
INFO SOURCE: GOES-16. NWP MODELS.
ERUPTION DETAILS: OCNL EM
OBS VA DTG: 19/0110Z
OBS VA CLD: SFC/FL150 N1435 W09135 - N1429 W09053 - N1426 W09052 - N1429 W09135 - N1435 W09135 MOV W 20KT
FCST VA CLD +6HR: 19/0700Z NO VA EXP
FCST VA CLD +12HR: 19/1300Z NO VA EXP
FCST VA CLD +18HR: 19/1900Z NO VA EXP
RMK: VA NOT SEEN FM STLT. OBS VA BASED ON PREV
T+6 AND NWP MODELS WITH FAIR CONFIDENCE. ...TURK
NXT ADVISORY: WILL BE ISSUED BY 20210719/0745Z
Volcanic Ash Advisory issued on 2021-07-18 at 19:38 UTC.

    Key information extracted from original VAA message :


  • Occasional em.
  • Isolated volcanic ash clouds ext 39 nm w of the summit and were light in nature. Little change exp based on nwp models. Turk.

Original Message :

Received FVXX21 at 19:39 UTC, 18/07/21 from KNES
VA ADVISORY
DTG: 20210718/1938Z
VAAC: WASHINGTON
VOLCANO: FUEGO 342090
PSN: N1428 W09052
AREA: GUATEMALA
SUMMIT ELEV: 12346 FT [3763 M]
ADVISORY NR: 2021/644
INFO SOURCE: GOES-16. NWP MODELS.
ERUPTION DETAILS: OCNL EM
OBS VA DTG: 18/1910Z
OBS VA CLD: SFC/FL150 N1432 W09134 - N1430 W09052 - N1426 W09052 - N1426 W09134 - N1432 W09134 MOV W 20KT
FCST VA CLD +6HR: 19/0100Z SFC/FL150 N1432 W09136 - N1431 W09052 - N1426 W09051 - N1426 W09135 - N1432 W09136
FCST VA CLD +12HR: 19/0700Z NO VA EXP
FCST VA CLD +18HR: 19/1300Z NO VA EXP
RMK: ISOLATED VA CLDS EXT 39 NM W OF THE SUMMIT
AND WERE LGT IN NATURE. LTLCG EXP BASED ON NWP
MODELS. ...TURK
NXT ADVISORY: WILL BE ISSUED BY 20210719/0145Z
Volcanic Ash Advisory issued on 2021-07-18 at 13:39 UTC.

    Key information extracted from original VAA message :


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

Original Message :

Received FVXX21 at 13:41 UTC, 18/07/21 from KNES
VA ADVISORY
DTG: 20210718/1339Z
VAAC: WASHINGTON
VOLCANO: FUEGO 342090
PSN: N1428 W09052
AREA: GUATEMALA
SUMMIT ELEV: 12346 FT [3763 M]
ADVISORY NR: 2021/643
INFO SOURCE: GOES-16. NWP MODELS. VOLCAT.
ERUPTION DETAILS: CONT VA EMS OBS
OBS VA DTG: 18/1310Z
OBS VA CLD: SFC/FL150 N1443 W09114 - N1429 W09052 - N1433 W09118 - N1443 W09114 MOV NW 20KT
FCST VA CLD +6HR: 18/1900Z SFC/FL150 N1444 W09114 - N1430 W09052 - N1432 W09117 - N1444 W09114
FCST VA CLD +12HR: 19/0100Z SFC/FL150 N1442 W09116 - N1430 W09052 - N1428 W09119 - N1442 W09116
FCST VA CLD +18HR: 19/0700Z NO VA EXP
RMK: CONT VA EMS OBS MOV NW TO WNW IN STLT
IMAGERY. VA FCST TO CONT NW MOV THRU T+12HRS
BEFORE DISP. VO ACT MODERATE. ...FISHER
NXT ADVISORY: WILL BE ISSUED BY 20210718/1945Z
Volcanic Ash Advisory issued on 2021-07-18 at 08:15 UTC.

    Key information extracted from original VAA message :


  • Ongoing volcanic ash emission.
  • Continuous discrete volcanic ash em seen on satellite imagery move nw from summit. Volcanic ash height and forecast based on imagery and model guidance. Little change expected through forecast period. Kim.

Original Message :

Received FVXX21 at 08:17 UTC, 18/07/21 from KNES
VA ADVISORY
DTG: 20210718/0815Z
VAAC: WASHINGTON
VOLCANO: FUEGO 342090
PSN: N1428 W09052
AREA: GUATEMALA
SUMMIT ELEV: 12346 FT [3763 M]
ADVISORY NR: 2021/642
INFO SOURCE: GOES-16. NWP MODELS.
ERUPTION DETAILS: ONGOING VA EMS
OBS VA DTG: 18/0740Z
OBS VA CLD: SFC/FL150 N1445 W09116 - N1428 W09052 - N1427 W09053 - N1435 W09123 - N1445 W09116 MOV NW 10KT
FCST VA CLD +6HR: 18/1330Z SFC/FL150 N1439 W09111 - N1428 W09053 - N1427 W09053 - N1431 W09114 - N1439 W09111
FCST VA CLD +12HR: 18/1930Z SFC/FL150 N1438 W09111 - N1428 W09053 - N1427 W09053 - N1430 W09114 - N1438 W09111
FCST VA CLD +18HR: 19/0130Z SFC/FL150 N1438 W09111 - N1429 W09053 - N1426 W09053 - N1429 W09113 - N1438 W09111
RMK: CONS DISCRETE VA EM SEEN ON STLT IMAGERY MOV
NW FM SUMMIT. VA HEIGHT AND FRCST BASED ON
IMAGERY AND MODEL GUIDANCE. LTLCG EXPCD THRU
FRCST PERIOD. ...KIM
NXT ADVISORY: WILL BE ISSUED BY 20210718/1415Z
Volcanic Ash Advisory issued on 2021-07-18 at 02:43 UTC.

    Key information extracted from original VAA message :


  • Volcanic ash emission continue.
  • Volcanic ash seen syly imagery move wnw from summit. Volcanic ash height and forecast based on imagery and model guidance. A general wnw direction expected through forecast period. Kim.

Original Message :

Received FVXX21 at 02:45 UTC, 18/07/21 from KNES
VA ADVISORY
DTG: 20210718/0243Z
VAAC: WASHINGTON
VOLCANO: FUEGO 342090
PSN: N1428 W09052
AREA: GUATEMALA
SUMMIT ELEV: 12346 FT [3763 M]
ADVISORY NR: 2021/641
INFO SOURCE: GOES-16. WEBCAM. NWP MODELS.
ERUPTION DETAILS: VA EMS CONTINUE
OBS VA DTG: 18/0210Z
OBS VA CLD: SFC/FL150 N1435 W09109 - N1428 W09053 - N1428 W09053 - N1430 W09111 - N1435 W09109 MOV W 10KT
FCST VA CLD +6HR: 18/0800Z SFC/FL150 N1437 W09108 - N1428 W09053 - N1428 W09053 - N1432 W09110 - N1437 W09108
FCST VA CLD +12HR: 18/1400Z SFC/FL150 N1437 W09108 - N1428 W09053 - N1428 W09053 - N1432 W09111 - N1437 W09108
FCST VA CLD +18HR: 18/2000Z SFC/FL150 N1433 W09110 - N1428 W09053 - N1427 W09052 - N1428 W09111 - N1433 W09110
RMK: VA SEEN SYLY IMAGERY MOV WNW FM SUMMIT. VA
HEIGHT AND FRCST BASED ON IMAGERY AND MODEL
GUIDANCE. A GEN WNW DIR EXPCD THRU FRCST PERIOD.
...KIM
NXT ADVISORY: WILL BE ISSUED BY 20210718/0845Z
Volcanic Ash Advisory issued on 2021-07-17 at 20:39 UTC.

    Key information extracted from original VAA message :


  • Frequent em.
  • Volcanic ash to flight level 45000m ext 48 nm wsw and volcanic ash to flight level 57000m was centered 15 nm nw of the summit. Volcanic ash to flight level 57000m forecast to disp while volcanic ash to flight level 45000m backs slowly through t+12. Turk.

Original Message :

Received FVXX21 at 20:41 UTC, 17/07/21 from KNES
VA ADVISORY
DTG: 20210717/2039Z
VAAC: WASHINGTON
VOLCANO: FUEGO 342090
PSN: N1428 W09052
AREA: GUATEMALA
SUMMIT ELEV: 12346 FT [3763 M]
ADVISORY NR: 2021/640
INFO SOURCE: GOES-16. NWP MODELS.
ERUPTION DETAILS: FQT EM
OBS VA DTG: 17/1950Z
OBS VA CLD: SFC/FL150 N1434 W09121 - N1431 W09052 - N1425 W09051 - N1425 W09119 - N1420 W09138 - N1428 W09139 - N1434 W09121 MOV W 10KT SFC/FL190 N1444 W09059 - N1438 W09059 - N1438 W09105 - N1443 W09104 - N1444 W09059 MOV NW 10KT
FCST VA CLD +6HR: 18/0200Z SFC/FL150 N1449 W09140 - N1431 W09052 - N1424 W09053 - N1438 W09143 - N1449 W09140 SFC/FL190 NO VA EXP
FCST VA CLD +12HR: 18/0800Z SFC/FL150 N1501 W09139 - N1431 W09050 - N1423 W09052 - N1453 W09144 - N1501 W09139
FCST VA CLD +18HR: 18/1400Z SFC/FL150 N1450 W09141 - N1429 W09051 - N1425 W09052 - N1439 W09143 - N1450 W09141
RMK: VA TO FL150 EXT 48 NM WSW AND VA TO FL190
WAS CENTERED 15 NM NW OF THE SUMMIT. VA TO FL190
FCST TO DISP WHILE VA TO FL150 BACKS SLOWLY
THROUGH T+12. ...TURK
NXT ADVISORY: WILL BE ISSUED BY 20210718/0245Z
Volcanic Ash Advisory issued on 2021-07-17 at 14:38 UTC.

    Key information extracted from original VAA message :


  • Continuous volcanic ash emission observation.
  • Continuous volcanic ash puffs observation move nw of summit at flight level 48000m addtl volcanic ash puffs observation move southwest of summit. Estimate at flight level 69000m volcanic ash observation in webcam in clear conds. Based on nwp. Coverdale.

Original Message :

Received FVXX21 at 14:40 UTC, 17/07/21 from KNES
VA ADVISORY
DTG: 20210717/1438Z
VAAC: WASHINGTON
VOLCANO: FUEGO 342090
PSN: N1428 W09052
AREA: GUATEMALA
SUMMIT ELEV: 12346 FT [3763 M]
ADVISORY NR: 2021/639
INFO SOURCE: GOES-16. WEBCAM. NWP MODELS.
ERUPTION DETAILS: CONS VA EMS OBS
OBS VA DTG: 17/1420Z
OBS VA CLD: SFC/FL160 N1441 W09102 - N1429 W09052 - N1427 W09053 - N1434 W09111 - N1441 W09102 MOV NW 15KT SFC/FL230 N1428 W09053 - N1427 W09052 - N1413 W09101 - N1420 W09111 - N1428 W09053 MOV SW 10KT
FCST VA CLD +6HR: 17/2030Z SFC/FL160 N1438 W09107 - N1429 W09053 - N1428 W09053 - N1425 W09110 - N1438 W09107 SFC/FL230 N1427 W09053 - N1427 W09052 - N1407 W09101 - N1418 W09117 - N1427 W09053
FCST VA CLD +12HR: 18/0230Z SFC/FL160 N1431 W09108 - N1429 W09053 - N1428 W09053 - N1419 W09107 - N1431 W09108 SFC/FL230 NO VA EXP
FCST VA CLD +18HR: 18/0830Z SFC/FL160 N1431 W09108 - N1429 W09052 - N1428 W09053 - N1419 W09107 - N1431 W09108
RMK: CONS VA PUFFS OBS MOV NW OF SUMMIT AT FL160.
ADDTL VA PUFFS OBS MOV SW OF SUMMIT. EST AT
FL230. VA OBS IN WEBCAM IN CLR CONDS. FL BASED ON
NWP. ...COVERDALE
NXT ADVISORY: WILL BE ISSUED BY 20210717/2045Z
Volcanic Ash Advisory issued on 2021-07-17 at 09:10 UTC.

    Key information extracted from original VAA message :


  • Frequent volcanic ash emission.
  • Frequent volcanic ash emission observation in sat ext 35 nm wsw from summit. Observation volcanic ash estd from nwp models mvmt exp to persist through t+6 hours then turn to nw by t+12 hours. Clark.

Original Message :

Received FVXX21 at 09:11 UTC, 17/07/21 from KNES
VA ADVISORY
DTG: 20210717/0910Z
VAAC: WASHINGTON
VOLCANO: FUEGO 342090
PSN: N1428 W09052
AREA: GUATEMALA
SUMMIT ELEV: 12346 FT [3763 M]
ADVISORY NR: 2021/638
INFO SOURCE: GOES-16. NWP MODELS.
ERUPTION DETAILS: FRQ VA EMS.
OBS VA DTG: 17/0850Z
OBS VA CLD: SFC/FL160 N1429 W09052 - N1428 W09052 - N1421 W09126 - N1428 W09126 - N1429 W09052 MOV W 15KT
FCST VA CLD +6HR: 17/1500Z SFC/FL160 N1429 W09052 - N1428 W09052 - N1421 W09129 - N1428 W09129 - N1429 W09052
FCST VA CLD +12HR: 17/2100Z SFC/FL160 N1446 W09123 - N1429 W09052 - N1428 W09052 - N1438 W09127 - N1446 W09123
FCST VA CLD +18HR: 18/0300Z NO VA EXP
RMK: FRQ VA EMS OBS IN SAT EXT 35 NM WSW FM
SUMMIT. OBS VA FL ESTD FM NWP MDLS. FL MVMT EXP
TO PERSIST THRU T+6 HRS THEN TURN TO NW BY T+12
HRS. ...CLARK
NXT ADVISORY: WILL BE ISSUED BY 20210717/1515Z
Volcanic Ash Advisory issued on 2021-07-17 at 03:23 UTC.

    Key information extracted from original VAA message :


  • Possible continuing volcanic ash emission.
  • Volcanic ash not observation in sat with meteorological clouds in vicinity of summit. Continuing volcanic ash emission possible based on recent activity.

Original Message :

Received FVXX21 at 03:24 UTC, 17/07/21 from KNES
VA ADVISORY
DTG: 20210717/0323Z
VAAC: WASHINGTON
VOLCANO: FUEGO 342090
PSN: N1428 W09052
AREA: GUATEMALA
SUMMIT ELEV: 12346 FT [3763 M]
ADVISORY NR: 2021/637
INFO SOURCE: GOES-16. NWP MODELS.
ERUPTION DETAILS: PSBL CONTG VA EMS.
OBS VA DTG: 17/0300Z
OBS VA CLD: SFC/FL160 N1432 W09115 - N1429 W09052 - N1428 W09052 - N1426 W09116 - N1432 W09115 MOV W 10KT
FCST VA CLD +6HR: 17/0900Z SFC/FL160 N1433 W09121 - N1429 W09052 - N1428 W09052 - N1425 W09122 - N1433 W09121
FCST VA CLD +12HR: 17/1500Z NO VA EXP
FCST VA CLD +18HR: 17/2100Z NO VA EXP
RMK: VA NOT OBS IN SAT WITH MET CLDS INVOF
SUMMIT. CONTG VA EMS PSBL BASED ON RECENT ACT.
OBS VA AREA ESTD FM NWP MDLS AND PREV VAA. LTLCG
EXP IN FL WIND THRU T+6 HRS. ...CLARK
NXT ADVISORY: WILL BE ISSUED BY 20210717/0930Z
Volcanic Ash Advisory issued on 2021-07-16 at 21:37 UTC.

    Key information extracted from original VAA message :


  • Frqt to continuous volcanic ash emission.
  • Volcanic ash obsd extending over 30 nmi wsw from summit around 17:73 utc before dispg. Recent volcanic ash emission extending over 15 nmi w from summit. Webcam inop. Nwp models suggest little change in winds through t+18hrs. Hosley.

Original Message :

Received FVXX21 at 21:39 UTC, 16/07/21 from KNES
VA ADVISORY
DTG: 20210716/2137Z
VAAC: WASHINGTON
VOLCANO: FUEGO 342090
PSN: N1428 W09052
AREA: GUATEMALA
SUMMIT ELEV: 12346 FT [3763 M]
ADVISORY NR: 2021/636
INFO SOURCE: GOES-16. NWP MODELS.
ERUPTION DETAILS: FRQT TO CONS VA EMS.
OBS VA DTG: 16/2100Z
OBS VA CLD: SFC/FL160 N1429 W09111 - N1428 W09053 - N1426 W09053 - N1423 W09111 - N1429 W09111 MOV W 15KT
FCST VA CLD +6HR: 17/0300Z SFC/FL160 N1429 W09117 - N1428 W09053 - N1426 W09053 - N1422 W09116 - N1429 W09117
FCST VA CLD +12HR: 17/0900Z SFC/FL160 N1432 W09120 - N1428 W09052 - N1426 W09053 - N1425 W09121 - N1432 W09120
FCST VA CLD +18HR: 17/1500Z SFC/FL160 N1432 W09122 - N1429 W09053 - N1427 W09053 - N1422 W09120 - N1432 W09122
RMK: VA OBSD EXTDG OVR 30 NMI WSW FM SUMMIT ARND
1730Z BFR DISPG. RECENT VA EMS EXTDG OVR 15 NMI W
FM SUMMIT. WEBCAM INOP. NWP MDLS SUGGEST LTLCG IN
WINDS THRU T+18HRS. ...HOSLEY
NXT ADVISORY: WILL BE ISSUED BY 20210717/0330Z
Volcanic Ash Advisory issued on 2021-07-16 at 15:44 UTC.

    Key information extracted from original VAA message :


  • Ongoing volcanic ash emission.
  • Light volcanic ash plume detected on satellite moving wsw of summit. Webcam shows frequent small volcanic ash emission no change to model winds next 6 hour. Konon.

Original Message :

Received FVXX21 at 15:47 UTC, 16/07/21 from KNES
VA ADVISORY
DTG: 20210716/1544Z
VAAC: WASHINGTON
VOLCANO: FUEGO 342090
PSN: N1428 W09052
AREA: GUATEMALA
SUMMIT ELEV: 12346 FT [3763 M]
ADVISORY NR: 2021/635
INFO SOURCE: GOES-16. WEBCAM. NWP MODELS.
ERUPTION DETAILS: ONGOING VA EMS
OBS VA DTG: 16/1510Z
OBS VA CLD: SFC/FL150 N1429 W09052 - N1428 W09053 - N1424 W09112 - N1427 W09113 - N1429 W09052 MOV W 15KT
FCST VA CLD +6HR: 16/2100Z SFC/FL150 N1429 W09052 - N1427 W09053 - N1425 W09108 - N1427 W09109 - N1429 W09052
FCST VA CLD +12HR: 17/0300Z NO VA EXP
FCST VA CLD +18HR: 17/0900Z NO VA EXP
RMK: LGT VA PLUME DETECTED ON STLT MOVG WSW OF
SUMMIT. WEBCAM SHOWS FQT SMALL VA EMS. NO CHG TO
MDL FL WINDS NXT 6 HR. ...KONON
NXT ADVISORY: WILL BE ISSUED BY 20210716/2145Z
Volcanic Ash Advisory issued on 2021-07-16 at 09:54 UTC.

    Key information extracted from original VAA message :


  • Possible volcanic ash observation in sat.
  • Possible faint volcanic ash observation in sat ext w up to 20 nm from summit. Meteorological clouds partially obscure summit area and possible volcanic ash plume. Webcam shows continued occasional volcanic ash emission. Clark.

Original Message :

Received FVXX21 at 09:55 UTC, 16/07/21 from KNES
VA ADVISORY
DTG: 20210716/0954Z
VAAC: WASHINGTON
VOLCANO: FUEGO 342090
PSN: N1428 W09052
AREA: GUATEMALA
SUMMIT ELEV: 12346 FT [3763 M]
ADVISORY NR: 2021/634
INFO SOURCE: GOES-16. WEBCAM. NWP MODELS.
ERUPTION DETAILS: PSBL VA OBS IN SAT.
OBS VA DTG: 16/0930Z
OBS VA CLD: SFC/FL150 N1432 W09116 - N1429 W09052 - N1428 W09052 - N1426 W09116 - N1432 W09116 MOV W 15KT
FCST VA CLD +6HR: 16/1530Z NO VA EXP
FCST VA CLD +12HR: 16/2130Z NO VA EXP
FCST VA CLD +18HR: 17/0330Z NO VA EXP
RMK: PSBL FAINT VA OBS IN SAT EXT W UP TO 20 NM
FM SUMMIT. MET CLDS PARTIALLY OBSC SUMMIT AREA
AND PSBL VA PLUME. WEBCAM SHOWS CONTD OCNL VA
EMS. ...CLARK
NXT ADVISORY: WILL BE ISSUED BY 20210716/1600Z
Volcanic Ash Advisory issued on 2021-07-16 at 03:59 UTC.

    Key information extracted from original VAA message :


  • Continuing occasional volcanic ash emission.
  • Occasional light volcanic ash emission observation in sat move up to 23 nm wsw of summit before dsiptg. Winds forecast to veer slightly through t+6 hours. Clark.

Original Message :

Received FVXX21 at 04:00 UTC, 16/07/21 from KNES
VA ADVISORY
DTG: 20210716/0359Z
VAAC: WASHINGTON
VOLCANO: FUEGO 342090
PSN: N1428 W09052
AREA: GUATEMALA
SUMMIT ELEV: 12346 FT [3763 M]
ADVISORY NR: 2021/633
INFO SOURCE: GOES-16. NWP MODELS.
ERUPTION DETAILS: CONTG OCNL VA EMS.
OBS VA DTG: 16/0340Z
OBS VA CLD: SFC/FL150 N1429 W09053 - N1428 W09052 - N1420 W09114 - N1428 W09116 - N1429 W09053 MOV W 15KT
FCST VA CLD +6HR: 16/0930Z SFC/FL150 N1432 W09117 - N1429 W09052 - N1427 W09052 - N1425 W09117 - N1432 W09117
FCST VA CLD +12HR: 16/1530Z NO VA EXP
FCST VA CLD +18HR: 16/2130Z NO VA EXP
RMK: OCNL LGT VA EMS OBS IN SAT MOV UP TO 23 NM
WSW OF SUMMIT BEFORE DSIPTG. FL WINDS FCST TO
VEER SLIGHTLY THRU T+6 HRS. ...CLARK
NXT ADVISORY: WILL BE ISSUED BY 20210716/1000Z
Volcanic Ash Advisory issued on 2021-07-15 at 22:15 UTC.

    Key information extracted from original VAA message :


  • Poss volcanic ash emission.
  • Poss volcanic ash emission move w from summit. Volcanic ash not observation in sat data under mostly cldy conds near summit. Direction from nwp models. Tuggle.

Original Message :

Received FVXX21 at 22:19 UTC, 15/07/21 from KNES
VA ADVISORY
DTG: 20210715/2215Z
VAAC: WASHINGTON
VOLCANO: FUEGO 342090
PSN: N1428 W09052
AREA: GUATEMALA
SUMMIT ELEV: 12346 FT [3763 M]
ADVISORY NR: 2021/632
INFO SOURCE: GOES-16. NWP MODELS.
ERUPTION DETAILS: POSS VA EMS
OBS VA TG: 155/2150Z
OBS VA CLD: SFC/F150 N1433 W09108 - N1428 W090522 - N1427 W09052 - N1424 W09108 - N1433 W09108 MOV W 15KT
FCST VA CLD +6HR: 16/0400Z NO VA EXP
FCST VA CLD +12HR: 16/1000Z NO VA EXP
FCST VA CLD +18HR: 16/1600Z NO VA EXP
RMK: POSS VA EMS MOV W FM SUMMIT. VA NOT OBS IN
SAT DATA UNDER MSTLY CLDY CONDS NEAR SUMMIT.
DIR FM NWP MDLS. ...TUGGLE
NXT ADVISORY: WILL BE ISSUED BY 20210716/0415Z2
Volcanic Ash Advisory issued on 2021-07-15 at 17:08 UTC.

    Key information extracted from original VAA message :


  • New volcanic ash emission observation.
  • New volcanic ash emission observation move w in satellite imagery. Volcanic ash forecast to continue w move through t+6hrs before disp. Volcano activity moderate. Fisher.

Original Message :

Received FVXX21 at 17:10 UTC, 15/07/21 from KNES
VA ADVISORY
DTG: 20210715/1708Z
VAAC: WASHINGTON
VOLCANO: FUEGO 342090
PSN: N1428 W09052
AREA: GUATEMALA
SUMMIT ELEV: 12346 FT [3763 M]
ADVISORY NR: 2021/631
INFO SOURCE: GOES-16. NWP MODELS. VOLCAT.
ERUPTION DETAILS: NEW VA EMS OBS
OBS VA DTG: 15/1630Z
OBS VA CLD: SFC/FL150 N1435 W09119 - N1431 W09053 - N1423 W09116 - N1435 W09119 MOV W 20KT
FCST VA CLD +6HR: 15/2230Z SFC/FL150 N1434 W09120 - N1430 W09052 - N1421 W09118 - N1434 W09120
FCST VA CLD +12HR: 16/0430Z NO VA EXP
FCST VA CLD +18HR: 16/1030Z NO VA EXP
RMK: NEW VA EMS OBS MOV W IN STLT IMAGERY. VA
FCST TO CONT W MOV THRU T+6HRS BEFORE DISP. VO
ACT MODERATE. ...FISHER
NXT ADVISORY: WILL BE ISSUED BY 20210715/2315Z
Volcanic Ash Advisory issued on 2021-07-13 at 19:52 UTC.

    Key information extracted from original VAA message :


  • No volcanic ash clouds observation.
  • No volcanic ash clouds observation in satellite no further reports of volcanic ash activity received. Jlevine.

Original Message :

Received FVXX22 at 19:54 UTC, 13/07/21 from KNES
VA ADVISORY
DTG: 20210713/1952Z
VAAC: WASHINGTON
VOLCANO: FUEGO 342090
PSN: N1428 W09052
AREA: GUATEMALA
SUMMIT ELEV: 12346 FT [3763 M]
ADVISORY NR: 2021/630
INFO SOURCE: GOES-16.
ERUPTION DETAILS: NO VA CLDS OBS.
OBS VA DTG: 13/1920Z
OBS VA CLD: VA NOT IDENTIFIABLE FM SATELLITE DATA
FCST VA CLD +6HR: 14/0130Z NO VA EXP
FCST VA CLD +12HR: 14/0730Z NO VA EXP
FCST VA CLD +18HR: 14/1330Z NO VA EXP
RMK: NO VA CLDS OBS IN STLT. NO FURTHER RPRTS OF
VA ACTVTY RCVD. ...JLEVINE
NXT ADVISORY: NO FURTHER ADVISORIES
Volcanic Ash Advisory issued on 2021-07-13 at 14:51 UTC.

    Key information extracted from original VAA message :


  • Continuous volcanic ash emission.
  • Continuous volcanic ash emission observation in sat move wsw from summit ext approx 70 nm. Nwp models forecast little change in wind direction through t+12. Tuggle.

Original Message :

Received FVXX22 at 14:53 UTC, 13/07/21 from KNES
VA ADVISORY
DTG: 20210713/1451Z
VAAC: WASHINGTON
VOLCANO: FUEGO 342090
PSN: N1428 W09052
AREA: GUATEMALA
SUMMIT ELEV: 12346 FT [3763 M]
ADVISORY NR: 2021/629
INFO SOURCE: GOES-16. NWP MODELS.
ERUPTION DETAILS: CONS VA EMS
OBS VA DTG: 13/1420Z
OBS VA CLD: SFC/FL150 N1430 W09054 - N1426 W09051 - N1414 W09156 - N1428 W09207 - N1430 W09054 MOV SW 25KT
FCST VA CLD +6HR: 13/2030Z SFC/FL150 N1431 W09053 - N1426 W09052 - N1413 W09201 - N1428 W09210 - N1431 W09053
FCST VA CLD +12HR: 14/0230Z SFC/FL150 N1430 W09053 - N1427 W09052 - N1411 W09205 - N1428 W09213 - N1430 W09053
FCST VA CLD +18HR: 14/0830Z NO VA EXP
RMK: CONS VA EMS OBS IN SAT MOV WSW FM SUMMIT EXT
APPROX 70 NM. NWP MDLS FCST LTLCG IN WIND DIR
THRU T+12. ...TUGGLE
NXT ADVISORY: WILL BE ISSUED BY 20210713/2045Z
Volcanic Ash Advisory issued on 2021-07-13 at 09:55 UTC.

    Key information extracted from original VAA message :


  • Frequent volcanic ash emission.
  • Frequent volcanic ash emission observation in sat move w up to 20 nm from summit. Observation volcanic ash estd from nwp models little change forecast in winds through t+6 hours. Clark.

Original Message :

Received FVXX22 at 10:02 UTC, 13/07/21 from KNES
VA ADVISORY
DTG: 20210713/0955Z
VAAC: WASHINGTON
VOLCANO: FUEGO 342090
PSN: N1428 W09052
AREA: GUATEMALA
SUMMIT ELEV: 12346 FT [3763 M]
ADVISORY NR: 2021/628
INFO SOURCE: GOES-16. WEBCAM. NWP MODELS.
ERUPTION DETAILS: FRQ VA EMS.
OBS VA DTG: 13/0930Z
OBS VA CLD: SFC/FL150 N1433 W09111 - N1431 W09052 - N1428 W09052 - N1425 W09112 - N1433 W09111 MOV W 20KT
W 20KT
FCST VA CLD +6HR: 13/1530Z SFC/FL150 N1434 W09122 - N1429 W09052 - N1428 W09052 - N1423 W09122 - N1434 W09122
N1434 W09122
FCST VA CLD +12HR: 13/2130Z NO VA EXP
FCST VA CLD +18HR: 14/0330Z NO VA EXP
RMK: FRQ VA EMS OBS IN SAT MOV W UP TO 20 NM FM
SUMMIT. OBS VA FL ESTD FM NWP MDLS. LTLCG FCST IN
FL WINDS THRU T+6 HRS. ...CLARK
NXT ADVISORY: WILL BE ISSUED BY 20210713/1600Z
?000001250
235
Volcanic Ash Advisory issued on 2021-07-13 at 03:36 UTC.

    Key information extracted from original VAA message :


  • Volcanic ash not observation in sat.
  • Volcanic ash not observation in sat or webcam due to dense meteorological cloud obscn. No volcanic ash emission observation or rptd since prev advisory. Clark.

Original Message :

Received FVXX22 at 03:38 UTC, 13/07/21 from KNES
VA ADVISORY
DTG: 20210713/0336Z
VAAC: WASHINGTON
VOLCANO: FUEGO 342090
PSN: N1428 W09052
AREA: GUATEMALA
SUMMIT ELEV: 12346 FT [3763 M]
ADVISORY NR: 2021/627
INFO SOURCE: GOES-16. WEBCAM.
ERUPTION DETAILS: VA NOT OBS IN SAT.
OBS VA DTG: 13/0310Z
OBS VA CLD: VA NOT IDENTIFIABLE FM SATELLITE DATA
FCST VA CLD +6HR: 13/0900Z NO VA EXP
FCST VA CLD +12HR: 13/1500Z NO VA EXP
FCST VA CLD +18HR: 13/2100Z NO VA EXP
RMK: VA NOT OBS IN SAT OR WEBCAM DUE TO DENSE MET
CLD OBSCN. NO VA EMS OBS OR RPTD SINCE PREV
ADVISORY. ...CLARK
NXT ADVISORY: NO FURTHER ADVISORIES
Volcanic Ash Advisory issued on 2021-07-12 at 21:48 UTC.

    Key information extracted from original VAA message :


  • Poss volcanic ash emission.
  • Poss volcanic ash emission move wnw from summit. Volcanic ash not identifiable in sat data due to weather clouds in region. Volcanic ash hght and direction from nwp models webcam is.

Original Message :

Received FVXX22 at 21:49 UTC, 12/07/21 from KNES
VA ADVISORY
DTG: 20210712/2148Z
VAAC: WASHINGTON
VOLCANO: FUEGO 342090
PSN: N1428 W09052
AREA: GUATEMALA
SUMMIT ELEV: 12346 FT [3763 M]
ADVISORY NR: 2021/626
INFO SOURCE: GOES-16. WEBCAM. NWP MODELS.
ERUPTION DETAILS: POSS VA EMS
OBS VA DTG: 12/2130Z
OBS VA CLD: SFC/FL150 N1437 W09104 - N1428 W09052 - N1426 W09053 - N1430 W09109 - N1437 W09104 MOV NW 10KT
FCST VA CLD +6HR: 13/0330Z NO VA EXP
FCST VA CLD +12HR: 13/0930Z NO VA EXP
FCST VA CLD +18HR: 13/1530Z NO VA EXP
RMK: POSS VA EMS MOV WNW FM SUMMIT. VA NOT
IDENTIFIABLE IN SAT DATA DUE TO WX CLDS IN
REGION. VA HGHT AND DIR FM NWP MDLS. WEBCAM IS
OBSC BY WX CLDS. ...TUGGLE
NXT ADVISORY: WILL BE ISSUED BY 20210713/0345Z
Volcanic Ash Advisory issued on 2021-07-12 at 16:23 UTC.

    Key information extracted from original VAA message :


  • Occl light emission.
  • Very light volcanic ash emission observation move w of summit no more than 20 nm prior to dsiptg. Occl light emission expected based on recent activity based on nwp. Jlevine.

Original Message :

Received FVXX22 at 16:25 UTC, 12/07/21 from KNES
VA ADVISORY
DTG: 20210712/1623Z
VAAC: WASHINGTON
VOLCANO: FUEGO 342090
PSN: N1428 W09052
AREA: GUATEMALA
SUMMIT ELEV: 12346 FT [3763 M]
ADVISORY NR: 2021/625
INFO SOURCE: GOES-16. NWP MODELS.
ERUPTION DETAILS: OCCL LGT EMS.
OBS VA DTG: 12/1550Z
OBS VA CLD: SFC/FL150 N1432 W09111 - N1428 W09052 - N1428 W09052 - N1426 W09111 - N1432 W09111 MOV W 15KT
FCST VA CLD +6HR: 12/2200Z SFC/FL150 N1432 W09111 - N1428 W09052 - N1428 W09052 - N1425 W09111 - N1432 W09111
FCST VA CLD +12HR: 13/0400Z NO VA EXP
FCST VA CLD +18HR: 13/1000Z NO VA EXP
RMK: VERY LGT VA EMS OBS MOV W OF SUMMIT NO MORE
THAN 20 NM PRIOR TO DSIPTG. OCCL LGT EMS EXPCD
BASED ON RECENT ACTVTY. FL BASED ON NWP.
...JLEVINE
NXT ADVISORY: WILL BE ISSUED BY 20210712/2230Z
Volcanic Ash Advisory issued on 2021-07-12 at 10:40 UTC.

    Key information extracted from original VAA message :


  • Frequent em.
  • Volcanic ash not observation from satellite due to weather cloud but presumed to be in the area. Observation volcanic ash based on prev t+6 forecast and nwp models with fair confidence. Turk.

Original Message :

Received FVXX22 at 10:41 UTC, 12/07/21 from KNES
VA ADVISORY
DTG: 20210712/1040Z
VAAC: WASHINGTON
VOLCANO: FUEGO 342090
PSN: N1428 W09052
AREA: GUATEMALA
SUMMIT ELEV: 12346 FT [3763 M]
ADVISORY NR: 2021/624
INFO SOURCE: GOES-16. NWP MODELS.
ERUPTION DETAILS: FQT EM
OBS VA DTG: 12/1010Z
OBS VA CLD: SFC/FL150 N1435 W09126 - N1430 W09052 - N1426 W09052 - N1428 W09127 - N1435 W09126 MOV W 15KT
FCST VA CLD +6HR: 12/1600Z SFC/FL150 N1446 W09124 - N1430 W09052 - N1426 W09052 - N1433 W09130 - N1446 W09124
FCST VA CLD +12HR: 12/2200Z SFC/FL150 N1446 W09124 - N1431 W09052 - N1426 W09052 - N1432 W09129 - N1446 W09124
FCST VA CLD +18HR: 13/0400Z NO VA EXP
RMK: VA NOT OBS FM STLT DUE TO WX CLD BUT
PRESUMED TO BE IN THE AREA. OBS VA BASED ON PREV
T+6 FCST AND NWP MODELS WITH FAIR CONFIDENCE.
...TURK
NXT ADVISORY: WILL BE ISSUED BY 20210712/1645Z
Volcanic Ash Advisory issued on 2021-07-12 at 04:53 UTC.

    Key information extracted from original VAA message :


  • Frequent em.
  • Volcanic ash ext 32 nm w of the summit. Little change exp based on nwp models. Turk.

Original Message :

Received FVXX22 at 04:55 UTC, 12/07/21 from KNES
VA ADVISORY
DTG: 20210712/0453Z
VAAC: WASHINGTON
VOLCANO: FUEGO 342090
PSN: N1428 W09052
AREA: GUATEMALA
SUMMIT ELEV: 12346 FT [3763 M]
ADVISORY NR: 2021/623
INFO SOURCE: GOES-16. NWP MODELS.
ERUPTION DETAILS: FQT EM
OBS VA DTG: 12/0420Z
OBS VA CLD: SFC/FL150 N1433 W09124 - N1431 W09052 - N1426 W09053 - N1427 W09124 - N1433 W09124 MOV W 15KT
FCST VA CLD +6HR: 12/1030Z SFC/FL150 N1437 W09132 - N1430 W09052 - N1426 W09051 - N1430 W09133 - N1437 W09132
FCST VA CLD +12HR: 12/1630Z SFC/FL150 N1437 W09132 - N1431 W09052 - N1426 W09052 - N1431 W09134 - N1437 W09132
FCST VA CLD +18HR: 12/2230Z SFC/FL150 N1439 W09131 - N1431 W09052 - N1426 W09052 - N1432 W09133 - N1439 W09131
RMK: VA EXT 32 NM W OF THE SUMMIT. LTLCG EXP
BASED ON NWP MODELS. ...TURK
NXT ADVISORY: WILL BE ISSUED BY 20210712/1100Z
Volcanic Ash Advisory issued on 2021-07-11 at 22:53 UTC.

    Key information extracted from original VAA message :


  • Possible continuing volcanic ash emission.
  • Volcanic ash not observation in sat or webcam due to meteorological cloud.

Original Message :

Received FVXX22 at 22:54 UTC, 11/07/21 from KNES
VA ADVISORY
DTG: 20210711/2253Z
VAAC: WASHINGTON
VOLCANO: FUEGO 342090
PSN: N1428 W09052
AREA: GUATEMALA
SUMMIT ELEV: 12346 FT [3763 M]
ADVISORY NR: 2021/622
INFO SOURCE: GOES-16. NWP MODELS.
ERUPTION DETAILS: PSBL CONTG VA EMS.
OBS VA DTG: 11/2230Z
OBS VA CLD: SFC/FL150 N1432 W09110 - N1429 W09052 - N1428 W09052 - N1427 W09110 - N1432 W09110 MOV W 15KT
FCST VA CLD +6HR: 12/0430Z NO VA EXP
FCST VA CLD +12HR: 12/1030Z NO VA EXP
FCST VA CLD +18HR: 12/1630Z NO VA EXP
RMK: VA NOT OBS IN SAT OR WEBCAM DUE TO MET CLD
OBSCN. 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 20210712/0500Z
Volcanic Ash Advisory issued on 2021-07-11 at 16:58 UTC.

    Key information extracted from original VAA message :


  • Poss volcanic ash seen in sat.
  • Poss volcanic ash seen in sat imagery move w. Web cam shows intermittent puff of volcanic ash but difficult to see in sat due to meteorological clouds nwp guidance shows a continue w move through t+6 hours height and move based on nwp and previous volcanic ash activity. Kibler.

Original Message :

Received FVXX22 at 17:01 UTC, 11/07/21 from KNES
VA ADVISORY
DTG: 20210711/1658Z
VAAC: WASHINGTON
VOLCANO: FUEGO 342090
PSN: N1428 W09052
AREA: GUATEMALA
SUMMIT ELEV: 12346 FT [3763 M]
ADVISORY NR: 2021/621
INFO SOURCE: GOES-16. WEBCAM. NWP MODELS.
ERUPTION DETAILS: POSS VA SEEN IN SAT.
OBS VA DTG: 11/1630Z
OBS VA CLD: SFC/FL150 N1431 W09104 - N1429 W09053 - N1428 W09053 - N1427 W09104 - N1431 W09104 MOV W 15KT
FCST VA CLD +6HR: 11/2230Z SFC/FL150 N1433 W09111 - N1429 W09052 - N1428 W09053 - N1427 W09111 - N1433 W09111
FCST VA CLD +12HR: 12/0430Z NO VA EXP
FCST VA CLD +18HR: 12/1030Z NO VA EXP
RMK: POSS VA SEEN IN SAT IMAGERY MOV W. WEB CAM
SHOWS INTMT PUFF OF VA BUT DIFFICULT TO SEE IN
SAT DUE TO MET CLDS. NWP GUIDANCE SHOWS A CONT W
MOV THRU T+6 HRS. HGT AND MOV BASED ON NWP AND
PREVIOUS VA ACT. ...KIBLER
NXT ADVISORY: WILL BE ISSUED BY 20210711/2300Z
Volcanic Ash Advisory issued on 2021-07-11 at 11:25 UTC.

    Key information extracted from original VAA message :


  • Volcanic ash seen in web cam.
  • Volcanic ash seen in web cam but not in sat due to meteorological clouds model guidance shows a w move through t+12 hours height and move based on nwp and prev vaa. Kibler.

Original Message :

Received FVXX22 at 11:29 UTC, 11/07/21 from KNES
VA ADVISORY
DTG: 20210711/1125Z
VAAC: WASHINGTON
VOLCANO: FUEGO 342090
PSN: N1428 W09052
AREA: GUATEMALA
SUMMIT ELEV: 12346 FT [3763 M]
ADVISORY NR: 2021/620
INFO SOURCE: GOES-16. WEBCAM. NWP MODELS.
ERUPTION DETAILS: VA SEEN IN WEB CAM.
OBS VA DTG: 11/1100Z
OBS VA CLD: SFC/FL150 N1430 W09126 - N1429 W09053 - N1426 W09053 - N1424 W09126 - N1430 W09126 MOV W 15KT
FCST VA CLD +6HR: 11/1700Z SFC/FL150 N1432 W09134 - N1430 W09053 - N1427 W09052 - N1425 W09134 - N1432 W09134
FCST VA CLD +12HR: 11/2300Z SFC/FL150 N1430 W09052 - N1426 W09052 - N1422 W09134 - N1429 W09134 - N1430 W09052
FCST VA CLD +18HR: 12/0500Z NO VA EXP
RMK: VA SEEN IN WEB CAM BUT NOT IN SAT DUE TO MET
CLDS. MODEL GUIDANCE SHOWS A W MOV THRU T+12 HRS.
HGT AND MOV BASED ON NWP AND PREV VAA. ...KIBLER
NXT ADVISORY: WILL BE ISSUED BY 20210711/1730Z
Volcanic Ash Advisory issued on 2021-07-11 at 05:38 UTC.

    Key information extracted from original VAA message :


  • Frequent em.
  • Volcanic ash ext 39 nm w of the summit. Winds forecast by nwp models to veer slightly through t+18. Turk.

Original Message :

Received FVXX22 at 05:40 UTC, 11/07/21 from KNES
VA ADVISORY
DTG: 20210711/0538Z
VAAC: WASHINGTON
VOLCANO: FUEGO 342090
PSN: N1428 W09052
AREA: GUATEMALA
SUMMIT ELEV: 12346 FT [3763 M]
ADVISORY NR: 2021/619
INFO SOURCE: GOES-16. NWP MODELS.
ERUPTION DETAILS: FQT EM
OBS VA DTG: 11/0510Z
OBS VA CLD: SFC/FL150 N1430 W09053 - N1426 W09052 - N1422 W09133 - N1428 W09134 - N1430 W09053 MOV W 15KT
FCST VA CLD +6HR: 11/1100Z SFC/FL150 N1429 W09053 - N1426 W09051 - N1417 W09134 - N1429 W09134 - N1429 W09053
FCST VA CLD +12HR: 11/1700Z SFC/FL150 N1433 W09138 - N1431 W09052 - N1426 W09052 - N1423 W09138 - N1433 W09138
FCST VA CLD +18HR: 11/2300Z SFC/FL150 N1442 W09135 - N1430 W09052 - N1426 W09052 - N1431 W09138 - N1442 W09135
RMK: VA EXT 39 NM W OF THE SUMMIT. WNDS FCST BY
NWP MODELS TO VEER SLIGHTLY THRU T+18. ...TURK
NXT ADVISORY: WILL BE ISSUED BY 20210711/1145Z
Volcanic Ash Advisory issued on 2021-07-11 at 00:08 UTC.

    Key information extracted from original VAA message :


  • Volcanic ash emission observation in summit webcam.
  • Volcanic ash emission observation in summit webcam moving wsw from summit. Low conf with volcanic ash ext due to weather clouds observation over region. Volcanic ash hgt/dir from prev vaa, stlt, and nwp models shows wsw-ly to w-ly movement trend through t+12. Sambucci.

Original Message :

Received FVXX22 at 00:13 UTC, 11/07/21 from KNES
VA ADVISORY
DTG: 20210711/0008Z
VAAC: WASHINGTON
VOLCANO: FUEGO 342090
PSN: N1428 W09052
AREA: GUATEMALA
SUMMIT ELEV: 12346 FT [3763 M]
ADVISORY NR: 2021/618
INFO SOURCE: GOES-16. WEBCAM. NWP MODELS. VOLCAT.
ERUPTION DETAILS: VA EMS OBS IN SUMMIT WEBCAM
OBS VA DTG: 10/2340Z
OBS VA CLD: SFC/FL150 N1431 W09122 - N1429 W09054 - N1426 W09053 - N1418 W09120 - N1431 W09122 MOV W 15KT
FCST VA CLD +6HR: 11/0530Z SFC/FL150 N1431 W09134 - N1430 W09054 - N1425 W09052 - N1413 W09129 - N1431 W09134
FCST VA CLD +12HR: 11/1130Z SFC/FL150 N1435 W09138 - N1429 W09052 - N1425 W09052 - N1417 W09137 - N1435 W09138
FCST VA CLD +18HR: 11/1730Z NO VA EXP
RMK: VA EMS OBS IN SUMMIT WEBCAM MOVG WSW FM
SUMMIT. LOW CONF WITH VA EXT DUE TO WX CLDS OBS OVER
REGION. VA HGT/DIR FM PREV VAA, STLT, AND NWP
MDLS SHOWS WSW-LY TO W-LY MOVMT TREND THRU T+12.
...SAMBUCCI
NXT ADVISORY: WILL BE ISSUED BY 20210711/0615Z
Volcanic Ash Advisory issued on 2021-07-10 at 18:24 UTC.

    Key information extracted from original VAA message :


  • Volcanic ash emission observation in satellite imagery.
  • Volcanic ash emission observation in summit webcam and satellite moving w from summit. Volcanic ash hgt/dir from prev vaa, stlt, and nwp mlds shows a w-ly to wsw-ly movement trend through t+12. Sambucci.

Original Message :

Received FVXX22 at 18:27 UTC, 10/07/21 from KNES
VA ADVISORY
DTG: 20210710/1824Z
VAAC: WASHINGTON
VOLCANO: FUEGO 342090
PSN: N1428 W09052
AREA: GUATEMALA
SUMMIT ELEV: 12346 FT [3763 M]
ADVISORY NR: 2021/617
INFO SOURCE: GOES-16. WEBCAM. NWP MODELS. VOLCAT.
ERUPTION DETAILS: VA EMS OBS IN STLT IMAGERY
OBS VA DTG: 10/1800Z
OBS VA CLD: SFC/FL150 N1435 W09143 - N1430 W09053 - N1426 W09053 - N1415 W09141 - N1435 W09143 MOV W 15KT
FCST VA CLD +6HR: 11/0000Z SFC/FL150 N1430 W09053 - N1425 W09052 - N1408 W09139 - N1430 W09150 - N1430 W09053
FCST VA CLD +12HR: 11/0600Z SFC/FL150 N1430 W09053 - N1425 W09051 - N1408 W09140 - N1430 W09152 - N1430 W09053
FCST VA CLD +18HR: 11/1200Z NO VA EXP
RMK: VA EMS OBS IN SUMMIT WEBCAM AND STLT MOVG W
FM SUMMIT. VA HGT/DIR FM PREV VAA, STLT, AND NWP
MLDS SHOWS A W-LY TO WSW-LY MOVMT TREND THRU
T+12. ...SAMBUCCI
NXT ADVISORY: WILL BE ISSUED BY 20210711/0030Z
Volcanic Ash Advisory issued on 2021-07-10 at 12:40 UTC.

    Key information extracted from original VAA message :


  • Continuous volcanic ash emission.
  • Volcanic ash seen in sat move southwest and extending around 55 nm from summit before dsiptg. Nwp continues to show a sw/wsw move through t+12 hours move and height based on sat and nwp. Kibler.

Original Message :

Received FVXX22 at 12:44 UTC, 10/07/21 from KNES
VA ADVISORY
DTG: 20210710/1240Z
VAAC: WASHINGTON
VOLCANO: FUEGO 342090
PSN: N1428 W09052
AREA: GUATEMALA
SUMMIT ELEV: 12346 FT [3763 M]
ADVISORY NR: 2021/616
INFO SOURCE: GOES-16. NWP MODELS.
ERUPTION DETAILS: CONS VA EMS
OBS VA DTG: 10/1220Z
OBS VA CLD: SFC/FL150 N1429 W09053 - N1425 W09052 - N1408 W09143 - N1420 W09147 - N1429 W09053 MOV SW 20KT
FCST VA CLD +6HR: 10/1830Z SFC/FL150 N1431 W09052 - N1426 W09051 - N1404 W09201 - N1418 W09204 - N1431 W09052
FCST VA CLD +12HR: 11/0030Z SFC/FL150 N1430 W09052 - N1426 W09052 - N1358 W09200 - N1411 W09203 - N1430 W09052
FCST VA CLD +18HR: 11/0630Z NO VA EXP
RMK: VA SEEN IN SAT MOV SW AND EXTDG ARND 55 NM
FM SUMMIT BEFORE DSIPTG. NWP CONTINUES TO SHOW A
SW/WSW MOV THRU T+12 HRS. MOV AND HGT BASED ON
SAT AND NWP. ...KIBLER
NXT ADVISORY: WILL BE ISSUED BY 20210710/1845Z
Volcanic Ash Advisory issued on 2021-07-10 at 06:57 UTC.

    Key information extracted from original VAA message :


  • Possible ongoing emission.
  • Dense cloud cover over the region has precluded seeing any volcanic ash however, recent past history suggests ongoing emission update based on prev vaa and nwp models web cam inop. Lee.

Original Message :

Received FVXX22 at 06:59 UTC, 10/07/21 from KNES
VA ADVISORY
DTG: 20210710/0657Z
VAAC: WASHINGTON
VOLCANO: FUEGO 342090
PSN: N1428 W09052
AREA: GUATEMALA
SUMMIT ELEV: 12346 FT [3763 M]
ADVISORY NR: 2021/615
INFO SOURCE: GOES-16. NWP MODELS.
ERUPTION DETAILS: POSSIBLE ONGOING EMS.
OBS VA DTG: 10/0630Z
OBS VA CLD: SFC/FL150 N1430 W09116 - N1429 W09049 - N1426 W09053 - N1420 W09118 - N1430 W09116 MOV W 10KT
FCST VA CLD +6HR: 10/1230Z NO VA EXP
FCST VA CLD +12HR: 10/1830Z NO VA EXP
FCST VA CLD +18HR: 11/0030Z NO VA EXP
RMK: DENSE CLOUD COVER OVER THE REGION HAS
PRECLUDED SEEING ANY VA. HOWEVER, RECENT PAST
HISTORY SUGGESTS ONGOING EMS. UPDATE BASED ON
PREV VAA AND NWP MDLS. WEB CAM INOP. ...LEE
NXT ADVISORY: WILL BE ISSUED BY 20210710/1300Z
Volcanic Ash Advisory issued on 2021-07-10 at 01:19 UTC.

    Key information extracted from original VAA message :


  • Occasional em.
  • Volcanic ash ext 35 nm wsw of the summit. Little change exp over next 6 hours according to nwp models. Turk.

Original Message :

Received FVXX22 at 01:21 UTC, 10/07/21 from KNES
VA ADVISORY
DTG: 20210710/0119Z
VAAC: WASHINGTON
VOLCANO: FUEGO 342090
PSN: N1428 W09052
AREA: GUATEMALA
SUMMIT ELEV: 12346 FT [3763 M]
ADVISORY NR: 2021/614
INFO SOURCE: GOES-16. NWP MODELS.
ERUPTION DETAILS: OCNL EM
OBS VA DTG: 10/0050Z
OBS VA CLD: SFC/FL150 N1431 W09052 - N1426 W09052 - N1424 W09129 - N1429 W09129 - N1431 W09052 MOV W 20KT
FCST VA CLD +6HR: 10/0700Z SFC/FL150 N1431 W09053 - N1426 W09052 - N1418 W09137 - N1425 W09138 - N1431 W09053
FCST VA CLD +12HR: 10/1300Z NO VA EXP
FCST VA CLD +18HR: 10/1900Z NO VA EXP
RMK: VA EXT 35 NM WSW OF THE SUMMIT. LTLCG EXP
OVR NXT 6 HRS ACCORDING TO NWP MODELS. ...TURK
NXT ADVISORY: WILL BE ISSUED BY 20210710/0715Z
Volcanic Ash Advisory issued on 2021-07-09 at 20:23 UTC.

    Key information extracted from original VAA message :


  • Occasional em.
  • Volcanic ash not observation from satellite imagery due to weather cloud.

Original Message :

Received FVXX22 at 20:25 UTC, 09/07/21 from KNES
VA ADVISORY
DTG: 20210709/2023Z
VAAC: WASHINGTON
VOLCANO: FUEGO 342090
PSN: N1428 W09052
AREA: GUATEMALA
SUMMIT ELEV: 12346 FT [3763 M]
ADVISORY NR: 2021/613
INFO SOURCE: GOES-16. NWP MODELS.
ERUPTION DETAILS: OCNL EM
OBS VA DTG: 09/1950Z
OBS VA CLD: SFC/FL150 N1433 W09131 - N1431 W09053 - N1425 W09053 - N1425 W09130 - N1433 W09131 MOV W 20KT
FCST VA CLD +6HR: 10/0200Z SFC/FL150 N1430 W09053 - N1426 W09051 - N1415 W09137 - N1424 W09138 - N1430 W09053
FCST VA CLD +12HR: 10/0800Z NO VA EXP
FCST VA CLD +18HR: 10/1400Z NO VA EXP
RMK: VA NOT OBS FM STLT IMAGERY DUE TO WX CLD.
OBS VA BASED ON NWP MODELS WITH FAIR CONFIDENCE.
...TURK
NXT ADVISORY: WILL BE ISSUED BY 20210710/0230Z
Volcanic Ash Advisory issued on 2021-07-09 at 14:28 UTC.

    Key information extracted from original VAA message :


  • Volcanic ash emission observation in summit webcam.
  • Volcanic ash emission observation in summit webcam. Low conf with volcanic ash ext due to weather clouds observation over region. Volcanic ash hgt/dir from prev vaa. Nwp models shows w-ly to wsw-ly movement trend through t+12. Sambucci.

Original Message :

Received FVXX22 at 14:32 UTC, 09/07/21 from KNES
VA ADVISORY
DTG: 20210709/1428Z
VAAC: WASHINGTON
VOLCANO: FUEGO 342090
PSN: N1428 W09052
AREA: GUATEMALA
SUMMIT ELEV: 12346 FT [3763 M]
ADVISORY NR: 2021/612
INFO SOURCE: GOES-16. WEBCAM. NWP MODELS. VOLCAT.
ERUPTION DETAILS: VA EMS OBS IN SUMMIT WEBCAM
OBS VA DTG: 09/1410Z
OBS VA CLD: SFC/FL160 N1444 W09124 - N1430 W09052 - N1425 W09053 - N1426 W09126 - N1444 W09124 MOV W 20KT
FCST VA CLD +6HR: 09/2000Z SFC/FL160 N1444 W09129 - N1430 W09052 - N1425 W09052 - N1425 W09130 - N1444 W09129
FCST VA CLD +12HR: 10/0200Z SFC/FL160 N1442 W09134 - N1430 W09053 - N1425 W09052 - N1421 W09133 - N1442 W09134
FCST VA CLD +18HR: 10/0800Z NO VA EXP
RMK: VA EMS OBS IN SUMMIT WEBCAM. LOW CONF WITH
VA EXT DUE TO WX CLDS OBS OVER REGION. VA HGT/DIR
FM PREV VAA. NWP MDLS SHOWS W-LY TO WSW-LY MOVMT
TREND THRU T+12. ...SAMBUCCI
NXT ADVISORY: WILL BE ISSUED BY 20210709/2030Z
Volcanic Ash Advisory issued on 2021-07-09 at 09:18 UTC.

    Key information extracted from original VAA message :


  • Ongoing volcanic ash emission.
  • Intermittent volcanic ash emission noted in satellite imagery. Volcanic ash move to the wnw and nw of summit and may back to a more w direction with time. Lee.

Original Message :

Received FVXX22 at 09:20 UTC, 09/07/21 from KNES
VA ADVISORY
DTG: 20210709/0918Z
VAAC: WASHINGTON
VOLCANO: FUEGO 342090
PSN: N1428 W09052
AREA: GUATEMALA
SUMMIT ELEV: 12346 FT [3763 M]
ADVISORY NR: 2021/611
INFO SOURCE: GOES-16. WEBCAM. NWP MODELS.
ERUPTION DETAILS: ONGOING VA EMS.
OBS VA DTG: 09/0900Z
OBS VA CLD: SFC/FL160 N1443 W09123 - N1429 W09052 - N1427 W09053 - N1433 W09126 - N1443 W09123 MOV NW 15KT
FCST VA CLD +6HR: 09/1500Z SFC/FL160 N1439 W09123 - N1428 W09051 - N1427 W09053 - N1431 W09125 - N1439 W09123
FCST VA CLD +12HR: 09/2100Z SFC/FL160 N1439 W09127 - N1429 W09052 - N1426 W09053 - N1429 W09126 - N1439 W09127
FCST VA CLD +18HR: 10/0300Z NO VA EXP
RMK: INTERMITTENT VA EMS NOTED IN STLT IMAGERY.
VA MOV TO THE WNW AND NW OF SUMMIT AND MAY BACK
TO A MORE W DIRECTION WITH TIME. ...LEE
NXT ADVISORY: WILL BE ISSUED BY 20210709/1515Z
Volcanic Ash Advisory issued on 2021-07-09 at 03:50 UTC.

    Key information extracted from original VAA message :


  • Ongoing volcanic ash emission.
  • Continuous volcanic ash puffs noted in satellite and web cam imagery. Volcanic ash move to nw and wnw of summit. Lee.

Original Message :

Received FVXX22 at 03:53 UTC, 09/07/21 from KNES
VA ADVISORY
DTG: 20210709/0350Z
VAAC: WASHINGTON
VOLCANO: FUEGO 342090
PSN: N1428 W09052
AREA: GUATEMALA
SUMMIT ELEV: 12346 FT [3763 M]
ADVISORY NR: 2021/610
INFO SOURCE: GOES-16. WEBCAM. NWP MODELS.
ERUPTION DETAILS: ONGOING VA EMS.
OBS VA DTG: 09/0330Z
OBS VA CLD: SFC/FL150 N1440 W09107 - N1429 W09052 - N1428 W09053 - N1429 W09111 - N1440 W09107 MOV NW 10KT
FCST VA CLD +6HR: 09/0930Z SFC/FL150 N1440 W09109 - N1429 W09052 - N1428 W09053 - N1429 W09112 - N1440 W09109
FCST VA CLD +12HR: 09/1530Z SFC/FL150 N1435 W09110 - N1428 W09052 - N1426 W09053 - N1426 W09114 - N1435 W09110
FCST VA CLD +18HR: 09/2130Z SFC/FL150 N1437 W09110 - N1429 W09053 - N1427 W09053 - N1425 W09113 - N1437 W09110
RMK: CONS VA PUFFS NOTED IN STLT AND WEB CAM
IMAGERY. VA MOV TO NW AND WNW OF SUMMIT. ...LEE
NXT ADVISORY: WILL BE ISSUED BY 20210709/0945Z
Volcanic Ash Advisory issued on 2021-07-08 at 22:08 UTC.

    Key information extracted from original VAA message :


  • Frequent volcanic ash emission.
  • Frequent volcanic ash emission observation in sat data move wnw from summit. Webcam is obscure by weather clouds nwp models forecast little change in wind direction through t+12. Tuggle.

Original Message :

Received FVXX22 at 22:09 UTC, 08/07/21 from KNES
VA ADVISORY
DTG: 20210708/2208Z
VAAC: WASHINGTON
VOLCANO: FUEGO 342090
PSN: N1428 W09052
AREA: GUATEMALA
SUMMIT ELEV: 12346 FT [3763 M]
ADVISORY NR: 2021/609
INFO SOURCE: GOES-16. WEBCAM. NWP MODELS.
ERUPTION DETAILS: FRQ VA EMS
OBS VA DTG: 08/2150Z
OBS VA CLD: SFC/FL150 N1441 W09110 - N1429 W09052 - N1427 W09053 - N1433 W09116 - N1441 W09110 MOV W 15KT
FCST VA CLD +6HR: 09/0400Z SFC/FL150 N1444 W09114 - N1428 W09052 - N1427 W09053 - N1433 W09121 - N1444 W09114
FCST VA CLD +12HR: 09/1000Z SFC/FL150 N1445 W09116 - N1428 W09052 - N1427 W09053 - N1432 W09124 - N1445 W09116
FCST VA CLD +18HR: 09/1600Z NO VA EXP
RMK: FRQ VA EMS OBS IN SAT DATA MOV WNW FM
SUMMIT. WEBCAM IS OBSC BY WX CLDS. NWP MDLS FCST
LTLCG IN WIND DIR THRU T+12. ...TUGGLE
NXT ADVISORY: WILL BE ISSUED BY 20210709/0415Z
Volcanic Ash Advisory issued on 2021-07-08 at 16:42 UTC.

    Key information extracted from original VAA message :


  • Volcanic ash emission observation in satellite imagery.
  • Volcanic ash emission observation in satellite at 15:53 utc moving w from summit. Low conf in volcanic ash ext due to weather clouds volcanic ash hgt/dir from prev vaa, stlt, and nwp models shows continue w-ly movement through t+6. Sambucci.

Original Message :

Received FVXX22 at 16:45 UTC, 08/07/21 from KNES
VA ADVISORY
DTG: 20210708/1642Z
VAAC: WASHINGTON
VOLCANO: FUEGO 342090
PSN: N1428 W09052
AREA: GUATEMALA
SUMMIT ELEV: 12346 FT [3763 M]
ADVISORY NR: 2021/608
INFO SOURCE: GOES-16. WEBCAM. NWP MODELS. VOLCAT.
ERUPTION DETAILS: VA EMS OBS IN STLT IMAGERY
OBS VA DTG: 08/1630Z
OBS VA CLD: SFC/FL150 N1435 W09113 - N1429 W09052 - N1425 W09053 - N1426 W09116 - N1435 W09113 MOV W 15KT
FCST VA CLD +6HR: 08/2230Z SFC/FL150 N1438 W09118 - N1429 W09052 - N1424 W09053 - N1425 W09121 - N1438 W09118
FCST VA CLD +12HR: 09/0430Z NO VA EXP
FCST VA CLD +18HR: 09/1030Z NO VA EXP
RMK: VA EMS OBS IN STLT AT 1530Z MOVG W FM
SUMMIT. LOW CONF IN VA EXT DUE TO WX CLDS. VA
HGT/DIR FM PREV VAA, STLT, AND NWP MDLS SHOWS
CONT W-LY MOVMT THRU T+6. ...SAMBUCCI
NXT ADVISORY: WILL BE ISSUED BY 20210708/2245Z
Volcanic Ash Advisory issued on 2021-07-08 at 12:56 UTC.

    Key information extracted from original VAA message :


  • Volcanic ash emission observation in summit webcam.
  • Volcanic ash emission observation in summit webcam. Low conf with volcanic ash ext due to weather clouds observation over region. Volcanic ash hgt/dir from prev vaa, stlt, and nwp mlds shows continue w-ly movement through t+6. Sambucci.

Original Message :

Received FVXX22 at 12:59 UTC, 08/07/21 from KNES
VA ADVISORY
DTG: 20210708/1256Z
VAAC: WASHINGTON
VOLCANO: FUEGO 342090
PSN: N1428 W09052
AREA: GUATEMALA
SUMMIT ELEV: 12346 FT [3763 M]
ADVISORY NR: 2021/607
INFO SOURCE: GOES-16. WEBCAM. NWP MODELS. VOLCAT.
ERUPTION DETAILS: VA EMS OBS IN SUMMIT WEBCAM
OBS VA DTG: 08/1220Z
OBS VA CLD: SFC/FL150 N1434 W09107 - N1430 W09053 - N1426 W09053 - N1425 W09108 - N1434 W09107 MOV W 15KT
FCST VA CLD +6HR: 08/1830Z SFC/FL150 N1435 W09114 - N1431 W09052 - N1426 W09052 - N1423 W09115 - N1435 W09114
FCST VA CLD +12HR: 09/0030Z NO VA EXP
FCST VA CLD +18HR: 09/0630Z NO VA EXP
RMK: VA EMS OBS IN SUMMIT WEBCAM. LOW CONF WITH
VA EXT DUE TO WX CLDS OBS OVER REGION. VA HGT/DIR
FM PREV VAA, STLT, AND NWP MLDS SHOWS CONT W-LY
MOVMT THRU T+6. ...SAMBUCCI
NXT ADVISORY: WILL BE ISSUED BY 20210708/1900Z
Volcanic Ash Advisory issued on 2021-07-08 at 07:09 UTC.

    Key information extracted from original VAA message :


  • Ongoing volcanic ash emission.
  • Nothing seen in satellite imagery due to dense weather clouds in the region. Incandesence and some explosions noted in web cam imagery. Volcanic ash presumably move to southwest based on nwp guidance. Lee.

Original Message :

Received FVXX22 at 07:12 UTC, 08/07/21 from KNES
VA ADVISORY
DTG: 20210708/0709Z
VAAC: WASHINGTON
VOLCANO: FUEGO 342090
PSN: N1428 W09052
AREA: GUATEMALA
SUMMIT ELEV: 12346 FT [3763 M]
ADVISORY NR: 2021/606
INFO SOURCE: GOES-16. WEBCAM. NWP MODELS.
ERUPTION DETAILS: ONGOING VA EMS.
OBS VA DTG: 08/0650Z
OBS VA CLD: SFC/FL150 N1429 W09052 - N1428 W09052 - N1420 W09108 - N1428 W09108 - N1429 W09052 MOV SW 10KT
FCST VA CLD +6HR: 08/1300Z NO VA EXP
FCST VA CLD +12HR: 08/1900Z NO VA EXP
FCST VA CLD +18HR: 09/0100Z NO VA EXP
RMK: NOTHING SEEN IN STLT IMAGERY DUE TO DENSE WX
CLDS IN THE REGION. INCANDESENCE AND SOME
EXPLOSIONS NOTED IN WEB CAM IMAGERY. VA
PRESUMABLY MOV TO SW BASED ON NWP GUIDANCE. ...LEE
NXT ADVISORY: WILL BE ISSUED BY 20210708/1315Z
Volcanic Ash Advisory issued on 2021-07-08 at 01:36 UTC.

    Key information extracted from original VAA message :


  • Frequent volcanic ash emission.
  • Frequent volcanic ash emission observation in sat and webcam move wnw from summit. Nwp models forecast little change in wind direction through t+6. Tuggle.

Original Message :

Received FVXX22 at 01:39 UTC, 08/07/21 from KNES
VA ADVISORY
DTG: 20210708/0136Z
VAAC: WASHINGTON
VOLCANO: FUEGO 342090
PSN: N1428 W09052
AREA: GUATEMALA
SUMMIT ELEV: 12346 FT [3763 M]
ADVISORY NR: 2021/605
INFO SOURCE: GOES-16. WEBCAM. NWP MODELS.
ERUPTION DETAILS: FRQ VA EMS
OBS VA DTG: 08/0120Z
OBS VA CLD: SFC/FL150 N1441 W09111 - N1429 W09052 - N1426 W09052 - N1426 W09117 - N1441 W09111 MOV W 10KT
FCST VA CLD +6HR: 08/0730Z SFC/FL150 N1444 W09113 - N1428 W09052 - N1426 W09053 - N1428 W09126 - N1444 W09113
FCST VA CLD +12HR: 08/1330Z NO VA EXP
FCST VA CLD +18HR: 08/1930Z NO VA EXP
RMK: FRQ VA EMS OBS IN SAT AND WEBCAM MOV WNW FM
SUMMIT. NWP MDLS FCST LTLCG IN WIND DIR THRU T+6.
...TUGGLE
NXT ADVISORY: WILL BE ISSUED BY 20210708/0730Z
Volcanic Ash Advisory issued on 2021-07-07 at 20:25 UTC.

    Key information extracted from original VAA message :


  • Poss volcanic ash emission.
  • Poss volcanic ash emission move wnw from summit. Volcanic ash not observation in sat data due to weather clouds over region. Nwp models forecast little change through t+6. Conf is low due to weather clouds. Tuggle.

Original Message :

Received FVXX20 at 20:26 UTC, 07/07/21 from KNES
VA ADVISORY
DTG: 20210707/2025Z
VAAC: WASHINGTON
VOLCANO: FUEGO 342090
PSN: N1428 W09052
AREA: GUATEMALA
SUMMIT ELEV: 12346 FT [3763 M]
ADVISORY NR: 2021/604
INFO SOURCE: GOES-16. NWP MODELS.
ERUPTION DETAILS: POSS VA EMS
OBS VA DTG: 07/2000Z
OBS VA CLD: SFC/FL150 N1441 W09113 - N1429 W09052 - N1426 W09052 - N1429 W09119 - N1441 W09113 MOV W 10KT
FCST VA CLD +6HR: 08/0200Z SFC/FL150 N1441 W09115 - N1429 W09052 - N1426 W09053 - N1430 W09122 - N1441 W09115
FCST VA CLD +12HR: 08/0800Z NO VA EXP
FCST VA CLD +18HR: 08/1400Z NO VA EXP
RMK: POSS VA EMS MOV WNW FM SUMMIT. VA NOT OBS IN
SAT DATA DUE TO WX CLDS OVER REGION. NWP MDLS
FCST LTLCG THRU T+6. CONF IS LOW DUE TO WX CLDS.
...TUGGLE
NXT ADVISORY: WILL BE ISSUED BY 20210708/0230Z
Volcanic Ash Advisory issued on 2021-07-07 at 15:05 UTC.

    Key information extracted from original VAA message :


  • Frequent volcanic ash emission.
  • Frequent volcanic ash emission observation from satellite data and webcam moving nw to about 40nm from summit. Nwp forecast winds to shift to the wsw through t+12. From nwp and prev vaa. Mlevine.

Original Message :

Received FVXX22 at 15:07 UTC, 07/07/21 from KNES
VA ADVISORY
DTG: 20210707/1505Z
VAAC: WASHINGTON
VOLCANO: FUEGO 342090
PSN: N1428 W09052
AREA: GUATEMALA
SUMMIT ELEV: 12346 FT [3763 M]
ADVISORY NR: 2021/603
INFO SOURCE: GOES-16. WEBCAM. NWP MODELS.
ERUPTION DETAILS: FRQ VA EMS
OBS VA DTG: 07/1440Z
OBS VA CLD: SFC/FL150 N1445 W09126 - N1432 W09050 - N1423 W09053 - N1435 W09132 - N1445 W09126 MOV NW 10KT
FCST VA CLD +6HR: 07/2030Z SFC/FL150 N1448 W09135 - N1432 W09050 - N1423 W09053 - N1422 W09134 - N1448 W09135
FCST VA CLD +12HR: 08/0230Z SFC/FL150 N1438 W09136 - N1432 W09050 - N1423 W09053 - N1416 W09135 - N1438 W09136
FCST VA CLD +18HR: 08/0830Z NO VA EXP
RMK: FRQ VA EMS OBS FM STLT DATA AND WEBCAM MOVG
NW TO ABT 40NM FM SUMMIT. NWP FCSTS WINDS TO SHFT
TO THE WSW THRU T+12. FL FM NWP AND PREV VAA
...MLEVINE
NXT ADVISORY: WILL BE ISSUED BY 20210707/2100Z
Volcanic Ash Advisory issued on 2021-07-07 at 10:44 UTC.

    Key information extracted from original VAA message :


  • Volcanic ash emission observation in satellite.
  • Volcanic ash emission observation in satellite and webcam as weather clouds moved out of area. Volcanic ash clouds move nw of summit approximate 20-25 nm prior to dsiptg. Based on recent history and nwp. Jlevine.

Original Message :

Received FVXX22 at 10:46 UTC, 07/07/21 from KNES
VA ADVISORY
DTG: 20210707/1044Z
VAAC: WASHINGTON
VOLCANO: FUEGO 342090
PSN: N1428 W09052
AREA: GUATEMALA
SUMMIT ELEV: 12346 FT [3763 M]
ADVISORY NR: 2021/602
INFO SOURCE: GOES-16. WEBCAM. NWP MODELS.
ERUPTION DETAILS: VA EMS OBS IN STLT.
OBS VA DTG: 07/1010Z
OBS VA CLD: SFC/FL150 N1440 W09105 - N1428 W09052 - N1427 W09053 - N1435 W09111 - N1440 W09105 MOV NW 10KT
FCST VA CLD +6HR: 07/1600Z SFC/FL150 N1437 W09110 - N1428 W09052 - N1427 W09052 - N1429 W09112 - N1437 W09110
FCST VA CLD +12HR: 07/2200Z SFC/FL150 N1435 W09111 - N1429 W09052 - N1427 W09052 - N1428 W09113 - N1435 W09111
FCST VA CLD +18HR: 08/0400Z NO VA EXP
RMK: VA EMS OBS IN STLT AND WEBCAM AS WX CLDS
MOVED OUT OF AREA. VA CLDS MOV NW OF SUMMIT APRX
20-25 NM PRIOR TO DSIPTG. FL BASED ON RECENT
HISTORY AND NWP. ...JLEVINE
NXT ADVISORY: WILL BE ISSUED BY 20210707/1645Z
Volcanic Ash Advisory issued on 2021-07-07 at 05:44 UTC.

    Key information extracted from original VAA message :


  • No volcanic ash clouds observation.
  • No volcanic ash clouds observation in satellite or webcam prior to extensive weather cloud cover obscuring visibility. Jlevine.

Original Message :

Received FVXX22 at 05:46 UTC, 07/07/21 from KNES
VA ADVISORY
DTG: 20210707/0544Z
VAAC: WASHINGTON
VOLCANO: FUEGO 342090
PSN: N1428 W09052
AREA: GUATEMALA
SUMMIT ELEV: 12346 FT [3763 M]
ADVISORY NR: 2021/601
INFO SOURCE: GOES-16. WEBCAM.
ERUPTION DETAILS: NO VA CLDS OBS.
OBS VA DTG: 07/0520Z
OBS VA CLD: VA NOT IDENTIFIABLE FM SATELLITE DATA
FCST VA CLD +6HR: 07/1130Z NO VA EXP
FCST VA CLD +12HR: 07/1730Z NO VA EXP
FCST VA CLD +18HR: 07/2330Z NO VA EXP
RMK: NO VA CLDS OBS IN STLT OR WEBCAM PRIOR TO
EXTSV WX CLD COVER OBSCURING VIS. ...JLEVINE
NXT ADVISORY: NO FURTHER ADVISORIES
Volcanic Ash Advisory issued on 2021-07-07 at 00:06 UTC.

    Key information extracted from original VAA message :


  • Continuing volcanic ash emission.
  • Continue volcanic ash emission observation in sat move nw from summit. Nwp models forecast little change through t+6. Conf low due to weather clouds around region. Tuggle.

Original Message :

Received FVXX22 at 00:09 UTC, 07/07/21 from KNES
VA ADVISORY
DTG: 20210707/0006Z
VAAC: WASHINGTON
VOLCANO: FUEGO 342090
PSN: N1428 W09052
AREA: GUATEMALA
SUMMIT ELEV: 12346 FT [3763 M]
ADVISORY NR: 2021/600
INFO SOURCE: GOES-16. NWP MODELS.
ERUPTION DETAILS: CONTG VA EMS
OBS VA DTG: 06/2330Z
OBS VA CLD: SFC/FL150 N1453 W09108 - N1428 W09051 - N1426 W09053 - N1442 W09117 - N1453 W09108 MOV NW 10KT
FCST VA CLD +6HR: 07/0530Z SFC/FL150 N1500 W09114 - N1428 W09050 - N1426 W09053 - N1448 W09125 - N1500 W09114
FCST VA CLD +12HR: 07/1130Z NO VA EXP
FCST VA CLD +18HR: 07/1730Z NO VA EXP
RMK: CONT VA EMS OBS IN SAT MOV NW FM SUMMIT. NWP
MDLS FCST LTLCG THRU T+6. CONF LOW DUE TO WX CLDS
AROUND REGION. ...TUGGLE
NXT ADVISORY: WILL BE ISSUED BY 20210707/0600Z
Volcanic Ash Advisory issued on 2021-07-06 at 18:44 UTC.

    Key information extracted from original VAA message :


  • Frequent volcanic ash emission.
  • Frequent volcanic ash emission move nw from summit. Webcam confirms frequent volcanic ash emission nwp models forecast little change through t+6. Tuggle.

Original Message :

Received FVXX22 at 18:46 UTC, 06/07/21 from KNES
VA ADVISORY
DTG: 20210706/1844Z
VAAC: WASHINGTON
VOLCANO: FUEGO 342090
PSN: N1428 W09052
AREA: GUATEMALA
SUMMIT ELEV: 12346 FT [3763 M]
ADVISORY NR: 2021/599
INFO SOURCE: GOES-16. WEBCAM. NWP MODELS.
ERUPTION DETAILS: FRQ VA EMS
OBS VA DTG: 06/1820Z
OBS VA CLD: SFC/FL150 N1441 W09058 - N1428 W09052 - N1427 W09053 - N1438 W09103 - N1441 W09058 MOV NW 10KT
FCST VA CLD +6HR: 07/0030Z SFC/FL150 N1444 W09058 - N1428 W09052 - N1427 W09053 - N1438 W09104 - N1444 W09058
FCST VA CLD +12HR: 07/0630Z NO VA EXP
FCST VA CLD +18HR: 07/1230Z NO VA EXP
RMK: FRQ VA EMS MOV NW FM SUMMIT. WEBCAM CONFIRMS
FRQ VA EMS. NWP MDLS FCST LTLCG THRU T+6.
...TUGGLE
NXT ADVISORY: WILL BE ISSUED BY 20210707/0045Z
Volcanic Ash Advisory issued on 2021-07-06 at 13:18 UTC.

    Key information extracted from original VAA message :


  • Frequent volcanic ash emission.
  • Frequent volcanic ash emission observation from satellite data and webcam moving nw to about 40nm from summit. Nwp forecast winds to generally remain moving the same direction through t+6. From nwp. Mlevine.

Original Message :

Received FVXX22 at 13:20 UTC, 06/07/21 from KNES
VA ADVISORY
DTG: 20210706/1318Z
VAAC: WASHINGTON
VOLCANO: FUEGO 342090
PSN: N1428 W09052
AREA: GUATEMALA
SUMMIT ELEV: 12346 FT [3763 M]
ADVISORY NR: 2021/598
INFO SOURCE: GOES-16. WEBCAM. NWP MODELS.
ERUPTION DETAILS: FRQ VA EMS
OBS VA DTG: 06/1300Z
OBS VA CLD: SFC/FL150 N1459 W09115 - N1431 W09050 - N1425 W09055 - N1452 W09123 - N1459 W09115 MOV NW 10KT
FCST VA CLD +6HR: 06/1900Z SFC/FL150 N1508 W09117 - N1431 W09050 - N1423 W09055 - N1456 W09136 - N1508 W09117
FCST VA CLD +12HR: 07/0100Z NO VA EXP
FCST VA CLD +18HR: 07/0700Z NO VA EXP
RMK: FRQ VA EMS OBS FM STLT DATA AND WEBCAM MOVG
NW TO ABT 40NM FM SUMMIT. NWP FCSTS WINDS TO
GENLY RMN MOVG THE SAME DIR THRU T+6. FL FM NWP
...MLEVINE
NXT ADVISORY: WILL BE ISSUED BY 20210706/1915Z
Volcanic Ash Advisory issued on 2021-07-06 at 06:36 UTC.

    Key information extracted from original VAA message :


  • Volcanic ash not observation in sat.
  • Volcanic ash not observation in sat or webcam in past few hours with meteorological cloud obscn. No recent repeats of volcanic ash emission.

Original Message :

Received FVXX22 at 06:38 UTC, 06/07/21 from KNES
VA ADVISORY
DTG: 20210706/0636Z
VAAC: WASHINGTON
VOLCANO: FUEGO 342090
PSN: N1428 W09052
AREA: GUATEMALA
SUMMIT ELEV: 12346 FT [3763 M]
ADVISORY NR: 2021/597
INFO SOURCE: GOES-16. WEBCAM.
ERUPTION DETAILS: VA NOT OBS IN SAT.
OBS VA DTG: 06/0610Z
OBS VA CLD: VA NOT IDENTIFIABLE FM SATELLITE DATA
FCST VA CLD +6HR: 06/1200Z NO VA EXP
FCST VA CLD +12HR: 06/1800Z NO VA EXP
FCST VA CLD +18HR: 07/0000Z NO VA EXP
RMK: VA NOT OBS IN SAT OR WEBCAM IN PAST FEW HRS
WITH MET CLD OBSCN. NO RECENT RPTS OF VA EMS
Volcanic Ash Advisory issued on 2021-07-06 at 00:39 UTC.

    Key information extracted from original VAA message :


  • Continuing occasional light volcanic ash emission.
  • Volcanic ash not observation in sat due to meteorological cloud obscn. Webcam shows continued occasional light volcanic ash emission observation volcanic ash area.

Original Message :

Received FVXX22 at 00:41 UTC, 06/07/21 from KNES
VA ADVISORY
DTG: 20210706/0039Z
VAAC: WASHINGTON
VOLCANO: FUEGO 342090
PSN: N1428 W09052
AREA: GUATEMALA
SUMMIT ELEV: 12346 FT [3763 M]
ADVISORY NR: 2021/596
INFO SOURCE: GOES-16. WEBCAM. NWP MODELS.
ERUPTION DETAILS: CONTG OCNL LGT VA EMS.
OBS VA DTG: 06/0020Z
OBS VA CLD: SFC/FL150 N1432 W09109 - N1429 W09052 - N1428 W09053 - N1428 W09109 - N1432 W09109 MOV W 10KT
FCST VA CLD +6HR: 06/0630Z NO VA EXP
FCST VA CLD +12HR: 06/1230Z NO VA EXP
FCST VA CLD +18HR: 06/1830Z NO VA EXP
RMK: VA NOT OBS IN SAT DUE TO MET CLD OBSCN.
WEBCAM SHOWS CONTD OCNL LGT VA EMS. OBS VA AREA
ESTD BASED ON NWP MDLS WITH LOWER CONFIDENCE.
...CLARK
NXT ADVISORY: WILL BE ISSUED BY 20210706/0645Z
Volcanic Ash Advisory issued on 2021-07-05 at 18:39 UTC.

    Key information extracted from original VAA message :


  • Occasional em.
  • Volcanic ash not observed from satellite due to extensive weather cloud observation volcanic ash based on nwp model guidance with fair confidence. Turk.

Original Message :

Received FVXX22 at 18:40 UTC, 05/07/21 from KNES
VA ADVISORY
DTG: 20210705/1839Z
VAAC: WASHINGTON
VOLCANO: FUEGO 342090
PSN: N1428 W09052
AREA: GUATEMALA
SUMMIT ELEV: 12346 FT [3763 M]
ADVISORY NR: 2021/595
INFO SOURCE: GOES-16. NWP MODELS.
ERUPTION DETAILS: OCNL EM
OBS VA DTG: 05/1820Z
OBS VA CLD: SFC/FL150 N1438 W09113 - N1431 W09053 - N1426 W09053 - N1432 W09114 - N1438 W09113 MOV W 10KT
FCST VA CLD +6HR: 06/0030Z NO VA EXP
FCST VA CLD +12HR: 06/0630Z NO VA EXP
FCST VA CLD +18HR: 06/1230Z NO VA EXP
RMK: VA NOT OBSERVED FM STLT DUE TO EXTENSIVE WX
CLD. OBS VA BASED ON NWP MODEL GUIDANCE WITH FAIR
CONFIDENCE. ...TURK
NXT ADVISORY: WILL BE ISSUED BY 20210706/0045Z
Volcanic Ash Advisory issued on 2021-07-05 at 12:40 UTC.

    Key information extracted from original VAA message :


  • Occasional em.
  • Volcanic ash ext 30 nm wsw of the summit. Nwp models forecast winds to back over next 6 hours. Turk.

Original Message :

Received FVXX22 at 12:42 UTC, 05/07/21 from KNES
VA ADVISORY
DTG: 20210705/1240Z
VAAC: WASHINGTON
VOLCANO: FUEGO 342090
PSN: N1428 W09052
AREA: GUATEMALA
SUMMIT ELEV: 12346 FT [3763 M]
ADVISORY NR: 2021/594
INFO SOURCE: GOES-16. NWP MODELS.
ERUPTION DETAILS: OCNL EM
OBS VA DTG: 05/1200Z
OBS VA CLD: SFC/FL150 N1431 W09052 - N1425 W09052 - N1423 W09122 - N1429 W09122 - N1431 W09052 MOV W 15KT
FCST VA CLD +6HR: 05/1800Z SFC/FL150 N1438 W09123 - N1429 W09052 - N1425 W09052 - N1433 W09125 - N1438 W09123
FCST VA CLD +12HR: 06/0000Z NO VA EXP
FCST VA CLD +18HR: 06/0600Z NO VA EXP
RMK: VA EXT 30 NM WSW OF THE SUMMIT. NWP MODELS
FCST WINDS TO BACK OVR NXT 6 HRS. ...TURK
NXT ADVISORY: WILL BE ISSUED BY 20210705/1845Z
Volcanic Ash Advisory issued on 2021-07-05 at 06:38 UTC.

    Key information extracted from original VAA message :


  • Possible continuing volcanic ash emission.
  • Volcanic ash not observation in sat or webcam due to meteorological cloud.

Original Message :

Received FVXX22 at 06:39 UTC, 05/07/21 from KNES
VA ADVISORY
DTG: 20210705/0638Z
VAAC: WASHINGTON
VOLCANO: FUEGO 342090
PSN: N1428 W09052
AREA: GUATEMALA
SUMMIT ELEV: 12346 FT [3763 M]
ADVISORY NR: 2021/593
INFO SOURCE: GOES-16. NWP MODELS.
ERUPTION DETAILS: PSBL CONTG VA EMS.
OBS VA DTG: 05/0610Z
OBS VA CLD: SFC/FL150 N1430 W09052 - N1428 W09052 - N1404 W09132 - N1414 W09140 - N1430 W09052 MOV SW 20KT
FCST VA CLD +6HR: 05/1200Z SFC/FL150 N1434 W09145 - N1431 W09052 - N1428 W09052 - N1422 W09145 - N1434 W09145
FCST VA CLD +12HR: 05/1800Z NO VA EXP
FCST VA CLD +18HR: 06/0000Z NO VA EXP
RMK: VA NOT OBS IN SAT OR WEBCAM DUE TO MET CLD
OBSCN. CONTG VA EMS PSBL BASED ON RECENT ACT. OBS
VA AREA ESTD FM NWP MDLS AND PREV VAA. FL MVMT
FCST TO BECOME W-LY BY T+6 HRS. ...CLARK
NXT ADVISORY: WILL BE ISSUED BY 20210705/1245Z
Volcanic Ash Advisory issued on 2021-07-05 at 00:38 UTC.

    Key information extracted from original VAA message :


  • Continuing volcanic ash emission.
  • Volcanic ash emission observation ext 50 nm southwest from summit. Observation volcanic ash.

Original Message :

Received FVXX22 at 00:39 UTC, 05/07/21 from KNES
VA ADVISORY
DTG: 20210705/0038Z
VAAC: WASHINGTON
VOLCANO: FUEGO 342090
PSN: N1428 W09052
AREA: GUATEMALA
SUMMIT ELEV: 12346 FT [3763 M]
ADVISORY NR: 2021/592
INFO SOURCE: GOES-16. NWP MODELS.
ERUPTION DETAILS: CONTG VA EMS.
OBS VA DTG: 05/0010Z
OBS VA CLD: SFC/FL150 N1429 W09053 - N1428 W09052 - N1349 W09125 - N1356 W09133 - N1429 W09053 MOV SW 10KT
FCST VA CLD +6HR: 05/0600Z SFC/FL150 N1429 W09052 - N1428 W09050 - N1340 W09140 - N1350 W09149 - N1429 W09052
FCST VA CLD +12HR: 05/1200Z SFC/FL150 N1429 W09053 - N1427 W09052 - N1407 W09153 - N1420 W09157 - N1429 W09053
FCST VA CLD +18HR: 05/1800Z NO VA EXP
RMK: VA EMS OBS EXT 50 NM SW FM SUMMIT. OBS VA FL
ESTD FM NWP MDLS AND PREV VAA. FL MVMT FCST TO
REMAIN SW-LY THRU T+6 HRS THEN BECOME WSW-LY BY
T+12 HRS. ...CLARK
NXT ADVISORY: WILL BE ISSUED BY 20210705/0645Z
Volcanic Ash Advisory issued on 2021-07-04 at 19:08 UTC.

    Key information extracted from original VAA message :


  • Occasional em.
  • Volcanic ash not observed from satellite due to weather cloud observation volcanic ash based on prev t+6 and nwp models, which show little change through t+12. Turk.

Original Message :

Received FVXX22 at 19:09 UTC, 04/07/21 from KNES
VA ADVISORY
DTG: 20210704/1908Z
VAAC: WASHINGTON
VOLCANO: FUEGO 342090
PSN: N1428 W09052
AREA: GUATEMALA
SUMMIT ELEV: 12346 FT [3763 M]
ADVISORY NR: 2021/591
INFO SOURCE: GOES-16. NWP MODELS.
ERUPTION DETAILS: OCNL EM
OBS VA DTG: 04/1840Z
OBS VA CLD: SFC/FL150 N1430 W09053 - N1426 W09050 - N1407 W09117 - N1410 W09122 - N1430 W09053 MOV SW 10KT
FCST VA CLD +6HR: 05/0030Z SFC/FL150 N1430 W09053 - N1427 W09050 - N1358 W09109 - N1403 W09115 - N1430 W09053
FCST VA CLD +12HR: 05/0630Z SFC/FL150 N1431 W09053 - N1427 W09051 - N1402 W09113 - N1407 W09118 - N1431 W09053
FCST VA CLD +18HR: 05/1230Z NO VA EXP
RMK: VA NOT OBSERVED FM STLT DUE TO WX CLD. OBS
VA BASED ON PREV T+6 AND NWP MODELS, WHICH SHOW
LTLCG THRU T+12. ...TURK
NXT ADVISORY: WILL BE ISSUED BY 20210705/0115Z
Volcanic Ash Advisory issued on 2021-07-04 at 13:08 UTC.

    Key information extracted from original VAA message :


  • Frequent em.
  • Volcanic ash ext 20 nm to the southwest of the summit. Little change exp based on nwp models. Turk.

Original Message :

Received FVXX22 at 13:10 UTC, 04/07/21 from KNES
VA ADVISORY
DTG: 20210704/1308Z
VAAC: WASHINGTON
VOLCANO: FUEGO 342090
PSN: N1428 W09052
AREA: GUATEMALA
SUMMIT ELEV: 12346 FT [3763 M]
ADVISORY NR: 2021/590
INFO SOURCE: GOES-16. NWP MODELS.
ERUPTION DETAILS: FQT EM
OBS VA DTG: 04/1240Z
OBS VA CLD: SFC/FL150 N1429 W09053 - N1426 W09051 - N1414 W09109 - N1420 W09110 - N1429 W09053 MOV SW 10KT
FCST VA CLD +6HR: 04/1830Z SFC/FL150 N1429 W09052 - N1427 W09049 - N1402 W09120 - N1405 W09126 - N1429 W09052
FCST VA CLD +12HR: 05/0030Z SFC/FL150 N1429 W09053 - N1426 W09049 - N1352 W09110 - N1356 W09116 - N1429 W09053
FCST VA CLD +18HR: 05/0630Z SFC/FL150 N1429 W09052 - N1428 W09050 - N1401 W09116 - N1404 W09124 - N1429 W09052
RMK: VA EXT 20 NM TO THE SW OF THE SUMMIT. LTLCG
EXP BASED ON NWP MODELS. ...TURK
NXT ADVISORY: WILL BE ISSUED BY 20210704/1915Z
Volcanic Ash Advisory issued on 2021-07-04 at 07:18 UTC.

    Key information extracted from original VAA message :


  • Continuing volcanic ash emission.
  • Continuous volcanic ash emission observation move w to at least 50 nm from summit. Observation volcanic ash based on nwp models mvmt forecast to become sw-ly by t+12 hours. Clark.

Original Message :

Received FVXX22 at 07:19 UTC, 04/07/21 from KNES
VA ADVISORY
DTG: 20210704/0718Z
VAAC: WASHINGTON
VOLCANO: FUEGO 342090
PSN: N1428 W09052
AREA: GUATEMALA
SUMMIT ELEV: 12346 FT [3763 M]
ADVISORY NR: 2021/589
INFO SOURCE: GOES-16. WEBCAM. NWP MODELS.
ERUPTION DETAILS: CONTG VA EMS.
OBS VA DTG: 04/0700Z
OBS VA CLD: SFC/FL160 N1444 W09144 - N1430 W09053 - N1427 W09053 - N1434 W09146 - N1444 W09144 MOV W 10KT
FCST VA CLD +6HR: 04/1300Z SFC/FL160 N1430 W09053 - N1427 W09052 - N1413 W09148 - N1426 W09149 - N1430 W09053
FCST VA CLD +12HR: 04/1900Z SFC/FL N1430 W09053 - N1428 W09052 - N1355 W09137 - N1405 W09146 - N1430 W09053
FCST VA CLD +18HR: 05/0100Z NO VA EXP
RMK: CONS VA EMS OBS MOV W TO AT LEAST 50 NM FM
SUMMIT. OBS VA FL BASED ON NWP MDLS. FL MVMT FCST
TO BECOME SW-LY BY T+12 HRS. ...CLARK
NXT ADVISORY: WILL BE ISSUED BY 20210704/1315Z
Volcanic Ash Advisory issued on 2021-07-04 at 04:23 UTC.

    Key information extracted from original VAA message :


  • Continuing volcanic ash emission.
  • Possible volcanic ash observation in sat with weather cloud obscn. Volcanic ash ext up to 20 nm wnw from summit. Observation volcanic ash estd from nwp models and prev vaa. Mvmt exp to become w-ly by t+6 hours. Clark.

Original Message :

Received FVXX22 at 04:25 UTC, 04/07/21 from KNES
VA ADVISORY
DTG: 20210704/0423Z
VAAC: WASHINGTON
VOLCANO: FUEGO 342090
PSN: N1428 W09052
AREA: GUATEMALA
SUMMIT ELEV: 12346 FT [3763 M]
ADVISORY NR: 2021/588
INFO SOURCE: GOES-16. WEBCAM. NWP MODELS.
ERUPTION DETAILS: CONTG VA EMS.
OBS VA DTG: 04/0400Z
OBS VA CLD: SFC/FL160 N1438 W09110 - N1429 W09052 - N1428 W09053 - N1428 W09113 - N1438 W09110 MOV W 10KT
FCST VA CLD +6HR: 04/1000Z SFC/FL160 N1437 W09113 - N1430 W09053 - N1428 W09052 - N1425 W09114 - N1437 W09113
FCST VA CLD +12HR: 04/1600Z NO VA EXP
FCST VA CLD +18HR: 04/2200Z NO VA EXP
RMK: PSBL VA OBS IN SAT WITH WX CLD OBSCN. VA EXT
UP TO 20 NM WNW FM SUMMIT. OBS VA FL ESTD FM NWP
MDLS AND PREV VAA. FL MVMT EXP TO BECOME W-LY BY
T+6 HRS. ...CLARK
NXT ADVISORY: WILL BE ISSUED BY 20210704/1030Z
Volcanic Ash Advisory issued on 2021-07-03 at 22:34 UTC.

    Key information extracted from original VAA message :


  • Continuous volcanic ash emission.
  • Continuous volcanic ash emission observation from satellite data and webcam moving wnw with possible blowoff to the southwest and extending to 25nm wnw of the summit. Nwp forecast winds to shift to the w through t+12. From nwp. Mlevine.

Original Message :

Received FVXX22 at 22:36 UTC, 03/07/21 from KNES
VA ADVISORY
DTG: 20210703/2234Z
VAAC: WASHINGTON
VOLCANO: FUEGO 342090
PSN: N1428 W09052
AREA: GUATEMALA
SUMMIT ELEV: 12346 FT [3763 M]
ADVISORY NR: 2021/587
INFO SOURCE: GOES-16. WEBCAM. NWP MODELS.
ERUPTION DETAILS: CONS VA EMS
OBS VA DTG: 03/2210Z
OBS VA CLD: SFC/FL160 N1443 W09113 - N1431 W09050 - N1418 W09058 - N1434 W09121 - N1443 W09113 MOV NW 15KT
FCST VA CLD +6HR: 04/0400Z SFC/FL160 N1449 W09122 - N1431 W09050 - N1425 W09052 - N1423 W09126 - N1449 W09122
FCST VA CLD +12HR: 04/1000Z SFC/FL160 N1438 W09123 - N1431 W09051 - N1423 W09053 - N1422 W09124 - N1438 W09123
FCST VA CLD +18HR: 04/1600Z NO VA EXP
RMK: CONS VA EMS OBS FM STLT DATA AND WEBCAM MOVG
WNW WITH PSBL BLOWOFF TO THE SW AND XTNDG TO 25NM
WNW OF THE SUMMIT. NWP FCSTS WINDS TO SHFT TO THE
W THRU T+12. FL FM NWP ...MLEVINE
NXT ADVISORY: WILL BE ISSUED BY 20210704/0430Z
Volcanic Ash Advisory issued on 2021-07-03 at 17:24 UTC.

    Key information extracted from original VAA message :


  • Frequent em.
  • Frequent em have resulted in a narrow broken plume of volcanic ash that ext 40 nm wnw of the summit. Volcanic ash forecast by nwp models to back over next 6 hours. Turk.

Original Message :

Received FVXX22 at 17:26 UTC, 03/07/21 from KNES
VA ADVISORY
DTG: 20210703/1724Z
VAAC: WASHINGTON
VOLCANO: FUEGO 342090
PSN: N1428 W09052
AREA: GUATEMALA
SUMMIT ELEV: 12346 FT [3763 M]
ADVISORY NR: 2021/586
INFO SOURCE: GOES-16. WEBCAM. NWP MODELS.
ERUPTION DETAILS: FQT EM
OBS VA DTG: 03/1700Z
OBS VA CLD: SFC/FL150 N1450 W09127 - N1431 W09053 - N1428 W09053 - N1447 W09129 - N1450 W09127 MOV W 15KT
FCST VA CLD +6HR: 03/2300Z SFC/FL150 N1430 W09053 - N1427 W09052 - N1423 W09147 - N1428 W09147 - N1430 W09053
FCST VA CLD +12HR: 04/0500Z SFC/FL150 N1440 W09146 - N1430 W09052 - N1426 W09053 - N1432 W09147 - N1440 W09146
FCST VA CLD +18HR: 04/1100Z SFC/FL150 N1430 W09052 - N1427 W09052 - N1423 W09147 - N1428 W09147 - N1430 W09052
RMK: FQT EM HAVE RESULTED IN A NRW BROKEN PLUME
OF VA THAT EXT 40 NM WNW OF THE SUMMIT. VA FCST
BY NWP MODELS TO BACK OVR NXT 6 HRS. ...TURK
NXT ADVISORY: WILL BE ISSUED BY 20210703/2330Z
Volcanic Ash Advisory issued on 2021-07-03 at 13:23 UTC.

    Key information extracted from original VAA message :


  • Occasional em.
  • Narrow plume of volcanic ash ext 12 nm wnw of the summit. Little change exp over next 6 hours. Turk.

Original Message :

Received FVXX22 at 13:26 UTC, 03/07/21 from KNES
VA ADVISORY
DTG: 20210703/1323Z
VAAC: WASHINGTON
VOLCANO: FUEGO 342090
PSN: N1428 W09052
AREA: GUATEMALA
SUMMIT ELEV: 12346 FT [3763 M]
ADVISORY NR: 2021/585
INFO SOURCE: GOES-16. WEBCAM. NWP MODELS.
ERUPTION DETAILS: OCNL EM
OBS VA DTG: 03/1250Z
OBS VA CLD: SFC/FL150 N1439 W09106 - N1429 W09052 - N1426 W09053 - N1436 W09108 - N1439 W09106 MOV W 10KT
FCST VA CLD +6HR: 03/1900Z SFC/FL150 N1438 W09110 - N1430 W09052 - N1427 W09053 - N1433 W09111 - N1438 W09110
FCST VA CLD +12HR: 04/0100Z NO VA EXP
FCST VA CLD +18HR: 04/0700Z NO VA EXP
RMK: NRW PLUME OF VA EXT 12 NM WNW OF THE SUMMIT.
LTLCG EXP OVR NXT 6 HRS. ...TURK
NXT ADVISORY: WILL BE ISSUED BY 20210703/1930Z
Volcanic Ash Advisory issued on 2021-07-03 at 07:33 UTC.

    Key information extracted from original VAA message :


  • Poss volcanic ash em.
  • Discrete volcanic ash em poss based on recent activity volcanic ash not seen in satellite due to dens meteorological clouds explosions at summit seen in web cam. Volcanic ash em expected to continue based on recent activity. Velasco.

Original Message :

Received FVXX22 at 07:35 UTC, 03/07/21 from KNES
VA ADVISORY
DTG: 20210703/0733Z
VAAC: WASHINGTON
VOLCANO: FUEGO 342090
PSN: N1428 W09052
AREA: GUATEMALA
SUMMIT ELEV: 12346 FT [3763 M]
ADVISORY NR: 2021/584
INFO SOURCE: GOES-16. WEBCAM. NWP MODELS.
ERUPTION DETAILS: POSS VA EM
OBS VA DTG: 03/0710Z
OBS VA CLD: SFC/FL150 N1433 W09111 - N1428 W09053 - N1427 W09052 - N1428 W09111 - N1433 W09111 MOV W 10KT
FCST VA CLD +6HR: 03/1300Z SFC/FL150 N1433 W09111 - N1428 W09052 - N1427 W09052 - N1427 W09111 - N1433 W09111
FCST VA CLD +12HR: 03/1900Z SFC/FL150 N1432 W09110 - N1428 W09052 - N1428 W09052 - N1428 W09111 - N1432 W09110
FCST VA CLD +18HR: 04/0100Z NO VA EXP
RMK: DISCRETE VA EM POSS BASED ON RECENT ACT. VA
NOT SEEN IN STLT DUE TO DENS MET CLDS. EXPLOSIONS
AT SUMMIT SEEN IN WEB CAM. VA EM EXPECTED TO CONT
BASED ON RECENT ACT. ...VELASCO
NXT ADVISORY: WILL BE ISSUED BY 20210703/1330Z
Volcanic Ash Advisory issued on 2021-07-03 at 01:42 UTC.

    Key information extracted from original VAA message :


  • Frqt volcanic ash emission.
  • Volcanic ash obsd by g16 moving wnw until passing below a cb 18 nmi wnw of the summit. Many volcanic ash emission obsd in webcam as well. Nwp models forecast little change in winds through t+18. Hosley.

Original Message :

Received FVXX22 at 01:45 UTC, 03/07/21 from KNES
VA ADVISORY
DTG: 20210703/0142Z
VAAC: WASHINGTON
VOLCANO: FUEGO 342090
PSN: N1428 W09052
AREA: GUATEMALA
SUMMIT ELEV: 12346 FT [3763 M]
ADVISORY NR: 2021/583
INFO SOURCE: GOES-16. WEBCAM. NWP MODELS.
ERUPTION DETAILS: FRQT VA EMS.
OBS VA DTG: 03/0110Z
OBS VA CLD: SFC/FL150 N1438 W09111 - N1428 W09052 - N1427 W09053 - N1435 W09112 - N1438 W09111 MOV W 20KT
FCST VA CLD +6HR: 03/0700Z SFC/FL150 N1442 W09111 - N1428 W09052 - N1427 W09053 - N1433 W09115 - N1442 W09111
FCST VA CLD +12HR: 03/1300Z SFC/FL150 N1440 W09117 - N1428 W09052 - N1427 W09052 - N1432 W09119 - N1440 W09117
FCST VA CLD +18HR: 03/1900Z SFC/FL150 N1441 W09116 - N1428 W09052 - N1427 W09053 - N1435 W09119 - N1441 W09116
RMK: VA OBSD BY G16 MOVG WNW UNTIL PASSING BLO A
CB 18 NMI WNW OF THE SUMMIT. MANY VA EMS OBSD IN
WEBCAM AS WELL. NWP MDLS FCST LTLCG IN WINDS THRU
T+18. ...HOSLEY
NXT ADVISORY: WILL BE ISSUED BY 20210703/0745Z
Volcanic Ash Advisory issued on 2021-07-02 at 19:11 UTC.

    Key information extracted from original VAA message :


  • Volcanic ash not identifiable from satellite data.
  • Volcanic ash not obsd in either rgb composite or visibility g16 satellite imagery. Any future volcanic ash emission would likely move wnw per current weather cloud movement and nwp model forecast. Hosley.

Original Message :

Received FVXX22 at 19:14 UTC, 02/07/21 from KNES
VA ADVISORY
DTG: 20210702/1911Z
VAAC: WASHINGTON
VOLCANO: FUEGO 342090
PSN: N1428 W09052
AREA: GUATEMALA
SUMMIT ELEV: 12346 FT [3763 M]
ADVISORY NR: 2021/582
INFO SOURCE: GOES-16. NWP MODELS.
ERUPTION DETAILS: VA NOT IDENTIFIABLE FM STLT DATA.
OBS VA DTG: 02/1840Z
OBS VA CLD: NO VA EXP
FCST VA CLD +6HR: 03/0030Z NO VA EXP
FCST VA CLD +12HR: 03/0630Z NO VA EXP
FCST VA CLD +18HR: 03/1230Z NO VA EXP
RMK: VA NOT OBSD IN EITHER RGB COMPOSITE OR VIS
G16 STLT IMAGERY. ANY FUTURE VA EMS WOULD LKLY
MOV WNW PER CURRENT WX CLD MOVMT AND NWP MDL
FCSTS. ...HOSLEY
NXT ADVISORY: NO FURTHER ADVISORIES
Volcanic Ash Advisory issued on 2021-07-02 at 13:12 UTC.

    Key information extracted from original VAA message :


  • Possible volcanic ash emission.
  • Possible volcanic ash emission observation from satellite data and webcam moving nw. Weather clouds obscure much of the volcanic ash near the summit so confid is low. And winds from nwp and prev vaa. Mlevine.

Original Message :

Received FVXX22 at 13:14 UTC, 02/07/21 from KNES
VA ADVISORY
DTG: 20210702/1312Z
VAAC: WASHINGTON
VOLCANO: FUEGO 342090
PSN: N1428 W09052
AREA: GUATEMALA
SUMMIT ELEV: 12346 FT [3763 M]
ADVISORY NR: 2021/581
INFO SOURCE: GOES-16. WEBCAM. NWP MODELS.
ERUPTION DETAILS: PSBL VA EMS
OBS VA DTG: 02/1250Z
OBS VA CLD: SFC/FL150 N1442 W09108 - N1431 W09052 - N1425 W09053 - N1433 W09113 - N1442 W09108 MOV NW 15KT
FCST VA CLD +6HR: 02/1900Z NO VA EXP
FCST VA CLD +12HR: 03/0100Z NO VA EXP
FCST VA CLD +18HR: 03/0700Z NO VA EXP
RMK: PSBL VA EMS OBS FM STLT DATA AND WEBCAM MOVG
NW. WX CLDS OBSC MUCH OF THE VA NEAR THE SUMMIT
SO CONFID IS LOW. FL AND WINDS FM NWP AND PREV
VAA ...MLEVINE
NXT ADVISORY: WILL BE ISSUED BY 20210702/1915Z
Volcanic Ash Advisory issued on 2021-07-02 at 07:08 UTC.

    Key information extracted from original VAA message :


  • Volcanic ash em contiues.
  • Continuous discrete volcanic ash em seen on satellite imagery moving approx 45 nm nw from summit. Volcanic ash height and forecast based on imagery and model guidance. A general nw movt expected through forecast period. Kim.

Original Message :

Received FVXX22 at 07:11 UTC, 02/07/21 from KNES
VA ADVISORY
DTG: 20210702/0708Z
VAAC: WASHINGTON
VOLCANO: FUEGO 342090
PSN: N1428 W09052
AREA: GUATEMALA
SUMMIT ELEV: 12346 FT [3763 M]
ADVISORY NR: 2021/580
INFO SOURCE: GOES-16. WEBCAM. NWP MODELS.
ERUPTION DETAILS: VA EM CONTIUES
OBS VA DTG: 02/0640Z
OBS VA CLD: SFC/FL150 N1456 W09125 - N1428 W09053 - N1426 W09053 - N1446 W09137 - N1456 W09125 MOV NW 15KT
FCST VA CLD +6HR: 02/1230Z SFC/FL150 N1440 W09105 - N1427 W09053 - N1426 W09053 - N1432 W09111 - N1440 W09105
FCST VA CLD +12HR: 02/1830Z SFC/FL150 N1438 W09109 - N1428 W09054 - N1427 W09053 - N1429 W09112 - N1438 W09109
FCST VA CLD +18HR: 03/0030Z NO VA EXP
RMK: CONS DISCRETE VA EM SEEN ON STLT IMAGERY
MOVG APPROX 45 NM NW FM SUMMIT. VA HEIGHT AND
FRCST BASED ON IMAGERY AND MODEL GUIDANCE. A GEN
NW MOVT EXPCD THRU FRCST PERIOD. ...KIM
NXT ADVISORY: WILL BE ISSUED BY 20210702/1315Z
Volcanic Ash Advisory issued on 2021-07-02 at 02:11 UTC.

    Key information extracted from original VAA message :


  • Ongoing volcanic ash emission.
  • Intermittent volcanic ash puffs detected on satellite moving nw of summit. Strong hotspot seen on swir. Webcam shows minor activity at summit. Model winds aloft forecast to back slightly by t+12 hour. Konon.

Original Message :

Received FVXX22 at 02:13 UTC, 02/07/21 from KNES
VA ADVISORY
DTG: 20210702/0211Z
VAAC: WASHINGTON
VOLCANO: FUEGO 342090
PSN: N1428 W09052
AREA: GUATEMALA
SUMMIT ELEV: 12346 FT [3763 M]
ADVISORY NR: 2021/579
INFO SOURCE: GOES-16. WEBCAM. NWP MODELS.
ERUPTION DETAILS: ONGOING VA EMS
OBS VA DTG: 02/0130Z
OBS VA CLD: SFC/FL150 N1440 W09058 - N1429 W09052 - N1428 W09053 - N1437 W09100 - N1440 W09058 MOV NW 10KT
FCST VA CLD +6HR: 02/0730Z SFC/FL150 N1443 W09058 - N1428 W09053 - N1438 W09101 - N1443 W09058
FCST VA CLD +12HR: 02/1330Z SFC/FL150 N1438 W09104 - N1428 W09052 - N1428 W09052 - N1433 W09105 - N1438 W09104
FCST VA CLD +18HR: 02/1930Z NO VA EXP
RMK: INTMT VA PUFFS DETECTED ON STLT MOVG NW OF
SUMMIT. STG HOTSPOT SEEN ON SWIR. WEBCAM SHOWS
MINOR ACTVTY AT SUMMIT. MDL WINDS ALOFT FCST TO
BACK SLIGHTLY BY T+12 HR. ...KONON
NXT ADVISORY: WILL BE ISSUED BY 20210702/0815Z
Volcanic Ash Advisory issued on 2021-07-01 at 20:42 UTC.

    Key information extracted from original VAA message :


  • New volcanic ash emission.
  • Volcanic ash detected on satellite moving nw of summit. Hotspot noted on volcat. Webcam shows summit obscure by weather clouds no change forecast in winds next 6 hour. Konon.

Original Message :

Received FVXX22 at 20:45 UTC, 01/07/21 from KNES
VA ADVISORY
DTG: 20210701/2042Z
VAAC: WASHINGTON
VOLCANO: FUEGO 342090
PSN: N1428 W09052
AREA: GUATEMALA
SUMMIT ELEV: 12346 FT [3763 M]
ADVISORY NR: 2021/578
INFO SOURCE: GOES-16. WEBCAM. NWP MODELS. VOLCAT.
ERUPTION DETAILS: NEW VA EMS
OBS VA DTG: 01/2010Z
OBS VA CLD: SFC/FL150 N1439 W09058 - N1428 W09052 - N1428 W09053 - N1435 W09101 - N1439 W09058 MOV NW 10KT
FCST VA CLD +6HR: 02/0200Z SFC/FL150 N1444 W09101 - N1429 W09052 - N1426 W09052 - N1438 W09104 - N1444 W09101
FCST VA CLD +12HR: 02/0800Z NO VA EXP
FCST VA CLD +18HR: 02/1400Z NO VA EXP
RMK: VA DETECTED ON STLT MOVG NW OF SUMMIT.
HOTSPOT NOTED ON VOLCAT. WEBCAM SHOWS SUMMIT OBSC
BY WX CLDS. NO CHG FCST IN FL WINDS NXT 6 HR.
...KONON
NXT ADVISORY: WILL BE ISSUED BY 20210702/0245Z
Volcanic Ash Advisory issued on 2021-07-01 at 00:44 UTC.

    Key information extracted from original VAA message :


  • Volcanic ash emission ended.
  • No recent reports of activity tstms cover summit area. No hotspot detected. New volcanic ash emission possible at any time. Konon.

Original Message :

Received FVXX22 at 00:46 UTC, 01/07/21 from KNES
VA ADVISORY
DTG: 20210701/0044Z
VAAC: WASHINGTON
VOLCANO: FUEGO 342090
PSN: N1428 W09052
AREA: GUATEMALA
SUMMIT ELEV: 12346 FT [3763 M]
ADVISORY NR: 2021/577
INFO SOURCE: GOES-16.
ERUPTION DETAILS: VA EMS ENDED
OBS VA DTG: 01/0010Z
OBS VA CLD: VA NOT IDENTIFIABLE FM SATELLITE DATA
FCST VA CLD +6HR: 01/0600Z NO VA EXP
FCST VA CLD +12HR: 01/1200Z NO VA EXP
FCST VA CLD +18HR: 01/1800Z NO VA EXP
RMK: NO RECENT RPRTS OF ACTVTY. TSTMS CVR SUMMIT
AREA. NO HOTSPOT DETECTED. NEW VA EMS PSBL AT ANY
TIME. ...KONON
NXT ADVISORY: NO FURTHER ADVISORIES
Volcanic Ash Advisory issued on 2021-06-30 at 18:45 UTC.

    Key information extracted from original VAA message :


  • Light volcanic ash emission continue.
  • Faint volcanic ash signature detected on satellite moving north of summit. Intermittent hotspot noted on swir. Model winds forecast to gradually veer becoming more from the southwest in next 12 hour. Konon.

Original Message :

Received FVXX22 at 18:47 UTC, 30/06/21 from KNES
VA ADVISORY
DTG: 20210630/1845Z
VAAC: WASHINGTON
VOLCANO: FUEGO 342090
PSN: N1428 W09052
AREA: GUATEMALA
SUMMIT ELEV: 12346 FT [3763 M]
ADVISORY NR: 2021/576
INFO SOURCE: GOES-16. NWP MODELS.
ERUPTION DETAILS: LGT VA EMS CONT
OBS VA DTG: 30/1810Z
OBS VA CLD: SFC/FL150 N1440 W09055 - N1440 W09050 - N1428 W09052 - N1428 W09053 - N1440 W09055 MOV N 5KT
FCST VA CLD +6HR: 01/0000Z SFC/FL150 N1440 W09051 - N1439 W09046 - N1428 W09052 - N1427 W09053 - N1440 W09051
FCST VA CLD +12HR: 01/0600Z SFC/FL150 N1440 W09045 - N1436 W09044 - N1428 W09053 - N1429 W09053 - N1440 W09045
FCST VA CLD +18HR: 01/1200Z NO VA EXP
RMK: FAINT VA SIGNATURE DETECTED ON STLT MOVG N
OF SUMMIT. INTMT HOTSPOT NOTED ON SWIR. MDL WINDS
FCST TO GRDLY VEER BECMG MORE FM THE SW IN NXT
12 HR. ...KONON
NXT ADVISORY: WILL BE ISSUED BY 20210701/0045Z
Volcanic Ash Advisory issued on 2021-06-30 at 12:55 UTC.

    Key information extracted from original VAA message :


  • New volcanic ash emission.
  • New frequent volcanic ash emission observation in sat move nw from summit ext 25 nm. Webcam shows frequent volcanic ash emission nwp models disagree with observation direction of volcanic ash so conf in forecast is low. Tuggle.

Original Message :

Received FVXX22 at 12:57 UTC, 30/06/21 from KNES
VA ADVISORY
DTG: 20210630/1255Z
VAAC: WASHINGTON
VOLCANO: FUEGO 342090
PSN: N1428 W09052
AREA: GUATEMALA
SUMMIT ELEV: 12346 FT [3763 M]
ADVISORY NR: 2021/575
INFO SOURCE: GOES-16. WEBCAM. NWP MODELS.
ERUPTION DETAILS: NEW VA EMS
OBS VA DTG: 30/1230Z
OBS VA CLD: SFC/FL160 N1446 W09100 - N1428 W09052 - N1427 W09053 - N1442 W09107 - N1446 W09100 MOV NW 5KT
FCST VA CLD +6HR: 30/1830Z SFC/FL160 N1452 W09052 - N1426 W09050 - N1426 W09053 - N1447 W09104 - N1452 W09052
FCST VA CLD +12HR: 01/0030Z SFC/FL160 N1453 W09047 - N1426 W09050 - N1426 W09053 - N1447 W09103 - N1453 W09047
FCST VA CLD +18HR: 01/0630Z NO VA EXP
RMK: NEW FRQ VA EMS OBS IN SAT MOV NW FM SUMMIT
EXT 25 NM. WEBCAM SHOWS FRQ VA EMS. NWP MDLS
DISAGREE WITH OBS DIR OF VA SO CONF IN FCST IS
LOW. ...TUGGLE
NXT ADVISORY: WILL BE ISSUED BY 20210630/1900Z
Volcanic Ash Advisory issued on 2021-06-29 at 19:38 UTC.

    Key information extracted from original VAA message :


  • Volcanic ash emission have disp in satellite imagery.
  • Earlier volcanic ash emission observation in satellite have disp. No new volcanic ash rprts/obs and no summit hotspot observation in satellite low conf in vaa due to weather clouds observation over region. Volcanic ash event ended. Sambucci.

Original Message :

Received FVXX22 at 19:40 UTC, 29/06/21 from KNES
VA ADVISORY
DTG: 20210629/1938Z
VAAC: WASHINGTON
VOLCANO: FUEGO 342090
PSN: N1428 W09052
AREA: GUATEMALA
SUMMIT ELEV: 12346 FT [3763 M]
ADVISORY NR: 2021/574
INFO SOURCE: GOES-16. WEBCAM.
ERUPTION DETAILS: VA EMS HAVE DISP IN STLT IMAGERY
OBS VA DTG: 29/1920Z
OBS VA CLD: VA NOT IDENTIFIABLE FM STLT DATA
FCST VA CLD +6HR: 30/0130Z NO VA EXP
FCST VA CLD +12HR: 30/0730Z NO VA EXP
FCST VA CLD +18HR: 30/1330Z NO VA EXP
RMK: EARLIER VA EMS OBS IN STLT HAVE DISP. NO NEW
VA RPRTS/OBS AND NO SUMMIT HOTSPOT OBS IN STLT.
LOW CONF IN VAA DUE TO WX CLDS OBS OVER REGION.
VA EVENT ENDED. ...SAMBUCCI
NXT ADVISORY: NO FURTHER ADVISORIES
Volcanic Ash Advisory issued on 2021-06-29 at 13:53 UTC.

    Key information extracted from original VAA message :


  • New volcanic ash emission.
  • New continue volcanic ash em observation in sat data moving wnw from summit ext 15 nm. Initial observation differ from nwp models nwp models forecast volcanic ash to move mor nnw through t+12. Conf in forecast is low. Tuggle.

Original Message :

Received FVXX22 at 13:55 UTC, 29/06/21 from KNES
VA ADVISORY
DTG: 20210629/1353Z
VAAC: WASHINGTON
VOLCANO: FUEGO 342090
PSN: N1428 W09052
AREA: GUATEMALA
SUMMIT ELEV: 12346 FT [3763 M]
ADVISORY NR: 2021/573
INFO SOURCE: GOES-16. NWP MODELS.
ERUPTION DETAILS: NEW VA EMS
OBS VA DTG: 29/1330Z
OBS VA CLD: SFC/FL160 N1435 W09108 - N1429 W09052 - N1428 W09053 - N1431 W09109 - N1435 W09108 MOV NW 10KT
FCST VA CLD +6HR: 29/1930Z SFC/FL160 N1440 W09105 - N1428 W09052 - N1427 W09053 - N1437 W09109 - N1440 W09105
FCST VA CLD +12HR: 30/0130Z SFC/FL160 N1443 W09059 - N1427 W09051 - N1426 W09053 - N1441 W09106 - N1443 W09059
FCST VA CLD +18HR: 30/0730Z NO VA EXP
RMK: NEW CONT VA EM OBS IN SAT DATA MOVG WNW FM
SUMMIT EXT 15 NM. INITIAL OBS DIFFER FM NWP MDLS.
NWP MDLS FCST VA TO MOV MOR NNW THRU T+12. CONF
IN FCST IS LOW. ...TUGGLE
NXT ADVISORY: WILL BE ISSUED BY 20210629/2000Z
Volcanic Ash Advisory issued on 2021-06-29 at 00:15 UTC.

    Key information extracted from original VAA message :


  • Volcanic ash emission have disp in satellite imagery.
  • Earlier volcanic ash emission observation in satellite have disp. No new volcanic ash rprts/obs and no summit hotspot observation in satellite low conf in vaa due to weather clouds volcanic ash event ended. Sambucci.

Original Message :

Received FVXX22 at 00:17 UTC, 29/06/21 from KNES
VA ADVISORY
DTG: 20210629/0015Z
VAAC: WASHINGTON
VOLCANO: FUEGO 342090
PSN: N1428 W09052
AREA: GUATEMALA
SUMMIT ELEV: 12346 FT [3763 M]
ADVISORY NR: 2021/572
INFO SOURCE: GOES-16. WEBCAM.
ERUPTION DETAILS: VA EMS HAVE DISP IN STLT IMAGERY
OBS VA DTG: 29/0000Z
OBS VA CLD: VA NOT IDENTIFIABLE FM STLT DATA
FCST VA CLD +6HR: 29/0600Z NO VA EXP
FCST VA CLD +12HR: 29/1200Z NO VA EXP
FCST VA CLD +18HR: 29/1800Z NO VA EXP
RMK: EARLIER VA EMS OBS IN STLT HAVE DISP. NO NEW
VA RPRTS/OBS AND NO SUMMIT HOTSPOT OBS IN STLT.
LOW CONF IN VAA DUE TO WX CLDS. VA EVENT ENDED.
...SAMBUCCI
NXT ADVISORY: NO FURTHER ADVISORIES
Volcanic Ash Advisory issued on 2021-06-28 at 18:44 UTC.

    Key information extracted from original VAA message :


  • Occasional volcanic ash emission observation in satellite imagery.
  • Occasional volcanic ash clouds observation in satellite moving e from summit. Low conf in vaa due to light winds and weather clouds observation volcanic ash height from prev vaa. Volcanic ash direction from satellite nwp mlds shows continue e-ly movement through t+6. Sambucci.

Original Message :

Received FVXX22 at 18:50 UTC, 28/06/21 from KNES
VA ADVISORY
DTG: 20210628/1844Z
VAAC: WASHINGTON
VOLCANO: FUEGO 342090
PSN: N1428 W09052
AREA: GUATEMALA
SUMMIT ELEV: 12346 FT [3763 M]
ADVISORY NR: 2021/571
INFO SOURCE: GOES-16. WEBCAM. NWP MODELS. VOLCAT.
ERUPTION DETAILS: OCNL VA EMS OBS IN STLT IMAGERY
OBS VA DTG: 28/1830Z
OBS VA CLD: SFC/FL160 N1431 W09037 - N1424 W09037 - N1426 W09052 - N1430 W09053 - N1431 W09037 MOV E 5KT
FCST VA CLD +6HR: 29/0030Z SFC/FL160 N1434 W09035 - N1423 W09035 - N1425 W09052 - N1430 W09054 - N1434 W09035
FCST VA CLD +12HR: 29/0630Z NO VA EXP
FCST VA CLD +18HR: 29/1230Z NO VA EXP
RMK: OCNL VA CLDS OBS IN STLT MOVG E FM SUMMIT.
LOW CONF IN VAA DUE TO LGT WINDS AND WX CLDS OBS.
VA HGT FM PREV VAA. VA DIR FM STLT. NWP MLDS
SHOWS CONT E-LY MOVMT THRU T+6. ...SAMBUCCI
NXT ADVISORY: WILL BE ISSUED BY 20210629/0045Z
Volcanic Ash Advisory issued on 2021-06-28 at 12:59 UTC.

    Key information extracted from original VAA message :


  • New volcanic ash emission blowing snow volcanic ash dtg: 288/1240z.
  • New volcanic ash emission observation in sat data and webcam. Volcanic ash.

Original Message :

Received FVXX22 at 13:01 UTC, 28/06/21 from KNES
VA ADVISORY
DTG: 20210628/1259Z
VAAC: WASHINGTON
VOLCANO: FUEGO 342090
PSN: N1428 W09052
AREA: GUATEMALA
SUMMIT ELEV: 12346 FT [3763 M]
ADVISORY NR: 2021/570
INFO SOURCE: GOES-16. WEBCAM. NWP MODELS.
ERUPTION DETAILS: NEW VA EMS
BS VA DTG: 288/1240Z
OBS VA CLD SFC/FL150 N1429 W09050 - N14166 W09035
- N1410 W09046 - N1427 W09055 - N1429 W09050 MOV
SW 10KT
FCST VA CLD +6HR: 28/1830Z SFC/FL160 N1430 W09053 - N1423 W09031 - N1411 W09038 - N1428 W09053 - N1430 W09053
FCST VA CLD +12HR: 29/0030Z NO VA EXP
FCST VA CLD +18HR: 29/0630Z NO VA EXP
RMK: NEW VA EMS OBS IN SAT DATA AND WEBCAM. VA
OBS MOV SW FM SUMMIT EXT 20 NM. NWP MDLS DISAGREE
WITH OBS DIR OF VA. CONF IN FCST IS LOW. ...TUGGLE
NXT ADVISORY: WILL BE ISSUED BY 20210628/1900Z2
Volcanic Ash Advisory issued on 2021-06-28 at 08:55 UTC.

    Key information extracted from original VAA message :


  • No volcanic ash emission observation.
  • No volcanic ash emission observation in satellite webcam is down. Weather clouds obscure visibility of summit. Jlevine.

Original Message :

Received FVXX22 at 08:58 UTC, 28/06/21 from KNES
VA ADVISORY
DTG: 20210628/0855Z
VAAC: WASHINGTON
VOLCANO: FUEGO 342090
PSN: N1428 W09052
AREA: GUATEMALA
SUMMIT ELEV: 12346 FT [3763 M]
ADVISORY NR: 2021/569
INFO SOURCE: GOES-16.
ERUPTION DETAILS: NO VA EMS OBS.
OBS VA DTG: 28/0820Z
OBS VA CLD: VA NOT IDENTIFIABLE FM SATELLITE DATA
FCST VA CLD +6HR: 28/1430Z NO VA EXP
FCST VA CLD +12HR: 28/2030Z NO VA EXP
FCST VA CLD +18HR: 29/0230Z NO VA EXP
RMK: NO VA EMS OBS IN STLT. WEBCAM IS DOWN. WX
CLDS OBSCURE VIS OF SUMMIT. ...JLEVINE
NXT ADVISORY: NO FURTHER ADVISORIES
Volcanic Ash Advisory issued on 2021-06-28 at 03:45 UTC.

    Key information extracted from original VAA message :


  • Poss volcanic ash emission observation.
  • Poss light volcanic ash emission observation between breaks in weather cloud and in webcam. And mvmt based on nwp model gdnc winds that suggest light and variable winds. Jlevine.

Original Message :

Received FVXX22 at 03:47 UTC, 28/06/21 from KNES
VA ADVISORY
DTG: 20210628/0345Z
VAAC: WASHINGTON
VOLCANO: FUEGO 342090
PSN: N1428 W09052
AREA: GUATEMALA
SUMMIT ELEV: 12346 FT [3763 M]
ADVISORY NR: 2021/568
INFO SOURCE: GOES-16. WEBCAM. NWP MODELS.
ERUPTION DETAILS: POSS VA EMS OBS.
OBS VA DTG: 28/0310Z
OBS VA CLD: SFC/FL150 N1435 W09107 - N1428 W09052 - N1427 W09052 - N1427 W09110 - N1435 W09107 MOV NW 5KT
FCST VA CLD +6HR: 28/0900Z SFC/FL150 N1437 W09107 - N1428 W09052 - N1427 W09052 - N1431 W09109 - N1437 W09107
FCST VA CLD +12HR: 28/1500Z NO VA EXP
FCST VA CLD +18HR: 28/2100Z NO VA EXP
RMK: POSS LGT VA EMS OBS BETWEEN BREAKS IN WX CLD
AND IN WEBCAM. FL AND MVMT BASED ON NWP MODEL
GDNC WINDS THAT SUGGEST LGT AND VARIABLE WINDS.
...JLEVINE
NXT ADVISORY: WILL BE ISSUED BY 20210628/0945Z
Volcanic Ash Advisory issued on 2021-06-27 at 19:32 UTC.

    Key information extracted from original VAA message :


  • Prev volcanic ash has disp.
  • Volcanic ash has become too thin to discern on satellite imagery. Webcam inoperabale. There has been no further reports of volcanic ash and no hot spot can be seen. Zhu.

Original Message :

Received FVXX22 at 19:39 UTC, 27/06/21 from KNES
VA ADVISORY
DTG: 20210627/1932Z
VAAC: WASHINGTON
VOLCANO: FUEGO 342090
PSN: N1428 W09052
AREA: GUATEMALA
SUMMIT ELEV: 12346 FT [3763 M]
ADVISORY NR: 2021/567
INFO SOURCE: GOES-16. NWP MODELS.
ERUPTION DETAILS: PREV VA HAS DISP
OBS VA DTG: 27/1900Z
OBS VA CLD: VA NOT INDENTIFIABLE FM SATELLITE DATA.
FCST VA CLD +6HR: 28/0100Z NO VA EXP
FCST VA CLD +12HR: 28/0700Z NO VA EXP
FCST VA CLD +18HR: 28/1300Z NO VA EXP
RMK: VA HAS BECOME TOO THIN TO DISCERN ON STLT
IMAGERY. WEBCAM INOPERABALE. THERE HAS BEEN NO
FURTHER RPRTS OF VA AND NO HOT SPOT CAN BE SEEN.
...ZHU
NXT ADVISORY: NO FURTHER ADVISORIES
Volcanic Ash Advisory issued on 2021-06-27 at 13:40 UTC.

    Key information extracted from original VAA message :


  • Possible volcanic ash emission continuing.
  • Volcanic ash is not seen in sat imagery due to thick meteorological clouds model guidance indicate a north move at t+0 with a more nw/w move by t+6. Confidence in guidance is low as nwp winds are light and var and any volcanic ash is obscure by clouds in sat imagery. Webcam inoperable. Kibler.

Original Message :

Received FVXX22 at 13:45 UTC, 27/06/21 from KNES
VA ADVISORY
DTG: 20210627/1340Z
VAAC: WASHINGTON
VOLCANO: FUEGO 342090
PSN: N1428 W09052
AREA: GUATEMALA
SUMMIT ELEV: 12346 FT [3763 M]
ADVISORY NR: 2021/566
INFO SOURCE: GOES-16. NWP MODELS.
ERUPTION DETAILS: PSBL VA EMS CONTG
OBS VA DTG: 26/1320Z
OBS VA CLD: SFC/FL150 N1439 W09051 - N1436 W09045 - N1429 W09052 - N1428 W09053 - N1439 W09051 MOV N 5KT
FCST VA CLD +6HR: 26/1930Z SFC/FL150 N1438 W09100 - N1428 W09052 - N1427 W09053 - N1431 W09102 - N1438 W09100
FCST VA CLD +12HR: 27/0130Z NO VA EXP
FCST VA CLD +18HR: 27/0730Z NO VA EXP
RMK: VA IS NOT SEEN IN SAT IMAGERY DUE TO THICK
MET CLDS. MODEL GUIDANCE INDICATE A N MOV AT T+0
WITH A MORE NW/W MOV BY T+6. CONFIDENCE IN
GUIDANCE IS LOW AS NWP WINDS ARE LGT AND VAR AND
ANY VA IS OBSC BY CLDS IN SAT IMAGERY. WEBCAM INOPERABLE.
...KIBLER
NXT ADVISORY: WILL BE ISSUED BY 20210627/1945Z
Volcanic Ash Advisory issued on 2021-06-27 at 08:10 UTC.

    Key information extracted from original VAA message :


  • Light volcanic ash emission.
  • Light volcanic ash emission observation move primarily w of summit. Heavy weather clouds move into the area. And forecast mvmt based on recent history. Nwp model gdnc does not agree. Jlevine.

Original Message :

Received FVXX22 at 08:11 UTC, 27/06/21 from KNES
VA ADVISORY
DTG: 20210627/0810Z
VAAC: WASHINGTON
VOLCANO: FUEGO 342090
PSN: N1428 W09052
AREA: GUATEMALA
SUMMIT ELEV: 12346 FT [3763 M]
ADVISORY NR: 2021/565
INFO SOURCE: GOES-16. NWP MODELS.
ERUPTION DETAILS: LGT VA EMS.
OBS VA DTG: 27/0740Z
OBS VA CLD: SFC/FL150 N1432 W09111 - N1429 W09052 - N1428 W09052 - N1423 W09110 - N1432 W09111 MOV W 10KT
FCST VA CLD +6HR: 27/1330Z NO VA EXP
FCST VA CLD +12HR: 27/1930Z NO VA EXP
FCST VA CLD +18HR: 28/0130Z NO VA EXP
RMK: LGT VA EMS OBS MOV PRIMARILY W OF SUMMIT.
HVY WX CLDS MOV INTO THE AREA. FL AND FCST MVMT
BASED ON RECENT HISTORY. NWP MODEL GDNC DOES NOT
AGREE. ...JLEVINE
NXT ADVISORY: WILL BE ISSUED BY 20210627/1415Z
Volcanic Ash Advisory issued on 2021-06-27 at 02:32 UTC.

    Key information extracted from original VAA message :


  • Light volcanic ash clouds observation.
  • Light volcanic ash emission observation in satellite and webcam move wnw of summit approximate 15 nm prior to dsiptg. And forecast mvmt based on nwp model gdnc winds with light winds in area. Jlevine.

Original Message :

Received FVXX22 at 02:34 UTC, 27/06/21 from KNES
VA ADVISORY
DTG: 20210627/0232Z
VAAC: WASHINGTON
VOLCANO: FUEGO 342090
PSN: N1428 W09052
AREA: GUATEMALA
SUMMIT ELEV: 12346 FT [3763 M]
ADVISORY NR: 2021/564
INFO SOURCE: GOES-16. WEBCAM. NWP MODELS.
ERUPTION DETAILS: LGT VA CLDS OBS.
OBS VA DTG: 27/0200Z
OBS VA CLD: SFC/FL150 N1440 W09104 - N1429 W09052 - N1428 W09053 - N1431 W09110 - N1440 W09104 MOV NW 5KT
FCST VA CLD +6HR: 27/0800Z SFC/FL150 N1440 W09104 - N1428 W09052 - N1427 W09052 - N1431 W09110 - N1440 W09104
FCST VA CLD +12HR: 27/1400Z NO VA EXP
FCST VA CLD +18HR: 27/2000Z NO VA EXP
RMK: LGT VA EMS OBS IN STLT AND WEBCAM MOV WNW OF
SUMMIT APRX 15 NM PRIOR TO DSIPTG. FL AND FCST
MVMT BASED ON NWP MODEL GDNC WINDS WITH LGT WINDS
IN AREA. ...JLEVINE
NXT ADVISORY: WILL BE ISSUED BY 20210627/0830Z
Volcanic Ash Advisory issued on 2021-06-26 at 21:02 UTC.

    Key information extracted from original VAA message :


  • Continue possible volcanic ash emission.
  • Continue possible volcanic ash emission move w from summit. Volcanic ash not observation due to weather clouds possible volcanic ash forecast to move w from summit thru+6hrs before disp. Fisher.

Original Message :

Received FVXX22 at 21:04 UTC, 26/06/21 from KNES
VA ADVISORY
DTG: 20210626/2102Z
VAAC: WASHINGTON
VOLCANO: FUEGO 342090
PSN: N1428 W09052
AREA: GUATEMALA
SUMMIT ELEV: 12346 FT [3763 M]
ADVISORY NR: 2021/563
INFO SOURCE: GOES-16. NWP MODELS. VOLCAT.
ERUPTION DETAILS: CONT PSBL VA EMS
OBS VA DTG: 26/2030Z
OBS VA CLD: SFC/FL150 N1434 W09122 - N1430 W09052 - N1423 W09120 - N1434 W09122 MOV W 5KT
FCST VA CLD +6HR: 27/0230Z SFC/FL150 N1435 W09119 - N1431 W09052 - N1423 W09116 - N1435 W09119
FCST VA CLD +12HR: 27/0830Z NO VA EXP
FCST VA CLD +18HR: 27/1430Z NO VA EXP
RMK: CONT PSBL VA EMS MOV W FM SUMMIT. VA NOT OBS
DUE TO WX CLDS. PSBL VA FCST TO MOV W FM SUMMIT
THRU+6HRS BEFORE DISP. ...FISHER
NXT ADVISORY: WILL BE ISSUED BY 20210627/0300Z
Volcanic Ash Advisory issued on 2021-06-26 at 15:18 UTC.

    Key information extracted from original VAA message :


  • Small intermittent volcanic ash emission.
  • Small intermittent volcanic ash emission seen in sat move southwest move does not match with nwp guidance so confidence in forecast is low. Move based on sat. Kibler.

Original Message :

Received FVXX22 at 15:21 UTC, 26/06/21 from KNES
VA ADVISORY
DTG: 20210626/1518Z
VAAC: WASHINGTON
VOLCANO: FUEGO 342090
PSN: N1428 W09052
AREA: GUATEMALA
SUMMIT ELEV: 12346 FT [3763 M]
ADVISORY NR: 2021/562
INFO SOURCE: GOES-16. NWP MODELS.
ERUPTION DETAILS: SMALL INTMT VA EMS.
OBS VA DTG: 26/1500Z
OBS VA CLD: SFC/FL150 N1429 W09053 - N1428 W09052 - N1425 W09103 - N1429 W09104 - N1429 W09053 MOV SW 5KT
FCST VA CLD +6HR: 26/2100Z SFC/FL150 N1429 W09053 - N1428 W09052 - N1424 W09109 - N1429 W09109 - N1429 W09053
FCST VA CLD +12HR: 27/0300Z NO VA EXP
FCST VA CLD +18HR: 27/0900Z NO VA EXP
RMK: SMALL INTMT VA EMS SEEN IN SAT MOV SW. MOV
DOES NOT MATCH WITH NWP GUIDANCE SO CONFIDENCE IN
FCST IS LOW. MOV BASED ON SAT. ...KIBLER
NXT ADVISORY: WILL BE ISSUED BY 20210626/2115Z
Volcanic Ash Advisory issued on 2021-06-26 at 10:04 UTC.

    Key information extracted from original VAA message :


  • Poss volcanic ash emission.
  • Poss volcanic ash emission move nw from summit. Volcanic ash not seen in sat due to weather clouds in region. Webcam is obscure by weather clouds nwp models forecast volcanic ash to move mor w through t+6. Conf is low. Tuggle.

Original Message :

Received FVXX22 at 10:06 UTC, 26/06/21 from KNES
VA ADVISORY
DTG: 20210626/1004Z
VAAC: WASHINGTON
VOLCANO: FUEGO 342090
PSN: N1428 W09052
AREA: GUATEMALA
SUMMIT ELEV: 12346 FT [3763 M]
ADVISORY NR: 2021/561
INFO SOURCE: GOES-16. WEBCAM. NWP MODELS.
ERUPTION DETAILS: POSS VA EMS
OBS VA DTG: 26/0940Z
OBS VA CLD: SFC/FL160 N1435 W09056 - N1428 W09052 - N1427 W09053 - N1430 W09101 - N1435 W09056 MOV NW 5KT
FCST VA CLD +6HR: 26/1530Z SFC/FL160 N1434 W09102 - N1429 W09052 - N1427 W09053 - N1428 W09104 - N1434 W09102
FCST VA CLD +12HR: 26/2130Z NO VA EXP
FCST VA CLD +18HR: 27/0330Z NO VA EXP
RMK: POSS VA EMS MOV NW FM SUMMIT. VA NOT SEEN IN
SAT DUE TO WX CLDS IN REGION. WEBCAM IS OBSC BY
WX CLDS. NWP MDLS FCST VA TO MOV MOR W THRU T+6.
CONF IS LOW. ...TUGGLE
NXT ADVISORY: WILL BE ISSUED BY 20210626/1600Z
Volcanic Ash Advisory issued on 2021-06-26 at 05:33 UTC.

    Key information extracted from original VAA message :


  • Frequent volcanic ash emission.
  • Frequent volcanic ash emission move nw from summit. Volcanic ash not seen in sat due to weather clouds over region. Volcanic ash emission can be seen in webcam when clear from weather clouds nwp models forecast little change through t+6. Tuggle.

Original Message :

Received FVXX22 at 05:35 UTC, 26/06/21 from KNES
VA ADVISORY
DTG: 20210626/0533Z
VAAC: WASHINGTON
VOLCANO: FUEGO 342090
PSN: N1428 W09052
AREA: GUATEMALA
SUMMIT ELEV: 12346 FT [3763 M]
ADVISORY NR: 2021/560
INFO SOURCE: GOES-16. WEBCAM. NWP MODELS.
ERUPTION DETAILS: FRQ VA EMS
OBS VA DTG: 26/0510Z
OBS VA CLD: SFC/FL160 N1437 W09057 - N1428 W09052 - N1427 W09053 - N1431 W09104 - N1437 W09057 MOV NW 5KT
FCST VA CLD +6HR: 26/1100Z SFC/FL160 N1437 W09057 - N1428 W09051 - N1427 W09053 - N1432 W09105 - N1437 W09057
FCST VA CLD +12HR: 26/1700Z NO VA EXP
FCST VA CLD +18HR: 26/2300Z NO VA EXP
RMK: FRQ VA EMS MOV NW FM SUMMIT. VA NOT SEEN IN
SAT DUE TO WX CLDS OVER REGION. VA EMS CAN BE SEEN
IN WEBCAM WHEN CLR FM WX CLDS. NWP MDLS FCST
LTLCG THRU T+6. ...TUGGLE
NXT ADVISORY: WILL BE ISSUED BY 20210626/1130Z
Volcanic Ash Advisory issued on 2021-06-26 at 00:37 UTC.

    Key information extracted from original VAA message :


  • Frequent volcanic ash emission.
  • Frequent volcanic ash emission observation from webcam likely moving w via nwp forecast volcanic ash not observation from satellite data due to xtnsv weather cloud cover from nwp. Mlevine.

Original Message :

Received FVXX22 at 00:38 UTC, 26/06/21 from KNES
VA ADVISORY
DTG: 20210626/0037Z
VAAC: WASHINGTON
VOLCANO: FUEGO 342090
PSN: N1428 W09052
AREA: GUATEMALA
SUMMIT ELEV: 12346 FT [3763 M]
ADVISORY NR: 2021/559
INFO SOURCE: GOES-16. WEBCAM. NWP MODELS.
ERUPTION DETAILS: FRQ VA EMS
OBS VA DTG: 25/2350Z
OBS VA CLD: SFC/FL160 N1437 W09110 - N1434 W09049 - N1419 W09054 - N1421 W09113 - N1437 W09110 MOV W 5KT
FCST VA CLD +6HR: 26/0600Z NO VA EXP
FCST VA CLD +12HR: 26/1200Z NO VA EXP
FCST VA CLD +18HR: 26/1800Z NO VA EXP
RMK: FRQ VA EMS OBS FM WEBCAM LKLY MOVG W VIA NWP
FCST. VA NOT OBS FM STLT DATA DUE TO XTNSV WX CLD
CVR. FL FM NWP ...MLEVINE
NXT ADVISORY: WILL BE ISSUED BY 20210626/0630Z
Volcanic Ash Advisory issued on 2021-06-25 at 19:48 UTC.

    Key information extracted from original VAA message :


  • Possible volcanic ash emission.
  • Possible continuing volcanic ash emission obscured by weather clouds but likely moving wnw with blowoff to the sse. Winds forecast to remain to the wnw through t+6. And winds from nwp and prev vaa. Mlevine.

Original Message :

Received FVXX22 at 19:50 UTC, 25/06/21 from KNES
VA ADVISORY
DTG: 20210625/1948Z
VAAC: WASHINGTON
VOLCANO: FUEGO 342090
PSN: N1428 W09052
AREA: GUATEMALA
SUMMIT ELEV: 12346 FT [3763 M]
ADVISORY NR: 2021/558
INFO SOURCE: GOES-16. WEBCAM. NWP MODELS.
ERUPTION DETAILS: PSBL VA EMS
OBS VA DTG: 25/1920Z
OBS VA CLD: SFC/FL160 N1438 W09103 - N1430 W09051 - N1418 W09058 - N1429 W09108 - N1438 W09103 MOV W 10KT
FCST VA CLD +6HR: 26/0130Z SFC/FL160 N1444 W09113 - N1430 W09050 - N1419 W09058 - N1432 W09122 - N1444 W09113
FCST VA CLD +12HR: 26/0730Z NO VA EXP
FCST VA CLD +18HR: 26/1330Z NO VA EXP
RMK: PSBL CONTG VA EMS OBSCD BY WX CLDS BUT LKLY
MOVG WNW WITH BLOWOFF TO THE SSE. WINDS FCST TO
RMN TO THE WNW THRU T+6. FL AND WINDS FM NWP AND
PREV VAA ...MLEVINE
NXT ADVISORY: WILL BE ISSUED BY 20210626/0145Z
Volcanic Ash Advisory issued on 2021-06-25 at 14:09 UTC.

    Key information extracted from original VAA message :


  • Frqt volcanic ash emission.
  • Frqt volcanic ash emission obsd in webcam. Volcanic ash obsd by satellite extending almost 20 nmi w and 15 nmi wsw. Nwp models forecast continued general w-ly movement of volcanic ash. Hosley.

Original Message :

Received FVXX22 at 14:15 UTC, 25/06/21 from KNES
VA ADVISORY
DTG: 20210625/1409Z
VAAC: WASHINGTON
VOLCANO: FUEGO 342090
PSN: N1428 W09052
AREA: GUATEMALA
SUMMIT ELEV: 12346 FT [3763 M]
ADVISORY NR: 2021/557
INFO SOURCE: GOES-16. WEBCAM. NWP MODELS.
ERUPTION DETAILS: FRQT VA EMS.
OBS VA DTG: 25/1330Z
OBS VA CLD: SFC/FL160 N1431 W09113 - N1428 W09052 - N1427 W09052 - N1423 W09108 - N1431 W09113 MOV W 15KT
FCST VA CLD +6HR: 25/1930Z SFC/FL160 N1429 W09124 - N1428 W09052 - N1427 W09053 - N1417 W09120 - N1429 W09124
FCST VA CLD +12HR: 26/0130Z SFC/FL160 N1433 W09125 - N1428 W09053 - N1427 W09052 - N1420 W09123 - N1433 W09125
FCST VA CLD +18HR: 26/0730Z SFC/FL160 N1434 W09125 - N1428 W09052 - N1428 W09052 - N1420 W09125 - N1434 W09125
RMK: FRQT VA EMS OBSD IN WEBCAM. VA OBSD BY STLT
EXTDG ALMOST 20 NMI W AND 15 NMI WSW. NWP MDLS
FCST CONTD GENERAL W-LY MOVMT OF VA. ...HOSLEY
NXT ADVISORY: WILL BE ISSUED BY 20210625/2015Z
Volcanic Ash Advisory issued on 2021-06-25 at 08:10 UTC.

    Key information extracted from original VAA message :


  • Frequent volcanic ash emission.
  • Frequent volcanic ash emission move southwest from summit ext 45 nm. Webcam shows frequent volcanic ash emission nwp models forecast little change in wind direction through t+12. Tuggle.

Original Message :

Received FVXX22 at 08:12 UTC, 25/06/21 from KNES
VA ADVISORY
DTG: 20210625/0810Z
VAAC: WASHINGTON
VOLCANO: FUEGO 342090
PSN: N1428 W09052
AREA: GUATEMALA
SUMMIT ELEV: 12346 FT [3763 M]
ADVISORY NR: 2021/556
INFO SOURCE: GOES-16. WEBCAM. NWP MODELS.
ERUPTION DETAILS: FRQ VA EMS
OBS VA DTG: 25/0750Z
OBS VA CLD: SFC/FL150 N1429 W09052 - N1426 W09052 - N1413 W09134 - N1428 W09141 - N1429 W09052 MOV SW 10KT
FCST VA CLD +6HR: 25/1400Z SFC/FL150 N1431 W09052 - N1426 W09052 - N1412 W09139 - N1426 W09146 - N1431 W09052
FCST VA CLD +12HR: 25/2000Z SFC/FL150 N1431 W09052 - N1426 W09051 - N1408 W09138 - N1426 W09146 - N1431 W09052
FCST VA CLD +18HR: 26/0200Z NO VA EXP
RMK: FRQ VA EMS MOV SW FM SUMMIT EXT 45 NM.
WEBCAM SHOWS FRQ VA EMS. NWP MDLS FCST LTLCG IN
WIND DIR THRU T+12. ...TUGGLE
NXT ADVISORY: WILL BE ISSUED BY 20210625/1415Z
Volcanic Ash Advisory issued on 2021-06-25 at 02:57 UTC.

    Key information extracted from original VAA message :


  • Poss volcanic ash emission.
  • Poss volcanic ash emission move wnw from summit. Volcanic ash not seen in sat due to weather clouds in region. Webcam shows ocl emission nwp models forecast little change in wind direction through t+6. Tuggle.

Original Message :

Received FVXX22 at 02:58 UTC, 25/06/21 from KNES
VA ADVISORY
DTG: 20210625/0257Z
VAAC: WASHINGTON
VOLCANO: FUEGO 342090
PSN: N1428 W09052
AREA: GUATEMALA
SUMMIT ELEV: 12346 FT [3763 M]
ADVISORY NR: 2021/555
INFO SOURCE: GOES-16. WEBCAM. NWP MODELS.
ERUPTION DETAILS: POSS VA EMS
OBS VA DTG: 25/0240Z
OBS VA CLD: SFC/FL150 N1433 W09104 - N1429 W09052 - N1427 W09053 - N1428 W09106 - N1433 W09104 MOV W 10KT
FCST VA CLD +6HR: 25/0830Z SFC/FL150 N1434 W09104 - N1429 W09052 - N1427 W09053 - N1428 W09106 - N1434 W09104
FCST VA CLD +12HR: 25/1430Z NO VA EXP
FCST VA CLD +18HR: 25/2030Z NO VA EXP
RMK: POSS VA EMS MOV WNW FM SUMMIT. VA NOT SEEN
IN SAT DUE TO WX CLDS IN REGION. WEBCAM SHOWS
OCL EMS. NWP MDLS FCST LTLCG IN WIND DIR THRU
T+6. ...TUGGLE
NXT ADVISORY: WILL BE ISSUED BY 20210625/0900Z
Volcanic Ash Advisory issued on 2021-06-24 at 21:09 UTC.

    Key information extracted from original VAA message :


  • Possible volcanic ash emission.
  • Volcanic ash em not seen on sleet imagery due to cloud cover. However, volcanic ash maybe expected in the area. Volcanic ash height and forecast based on prev vaa and model guidance. Lght and var condition expected around. Kim.

Original Message :

Received FVXX22 at 21:12 UTC, 24/06/21 from KNES
VA ADVISORY
DTG: 20210624/2109Z
VAAC: WASHINGTON
VOLCANO: FUEGO 342090
PSN: N1428 W09052
AREA: GUATEMALA
SUMMIT ELEV: 12346 FT [3763 M]
ADVISORY NR: 2021/554
INFO SOURCE: GOES-16. NWP MODELS.
ERUPTION DETAILS: POSSIBLE VA EMS
OBS VA DTG: 24/2040Z
OBS VA CLD: SFC/FL150 N1433 W09101 - N1428 W09053 - N1428 W09053 - N1429 W09104 - N1433 W09101 MOV W 5KT
FCST VA CLD +6HR: 25/0230Z SFC/FL150 N1432 W09100 - N1428 W09053 - N1428 W09053 - N1429 W09102 - N1432 W09100
FCST VA CLD +12HR: 25/0830Z NO VA EXP
FCST VA CLD +18HR: 25/1430Z NO VA EXP
RMK: VA EM NOT SEEN ON SLT IMAGERY DUE TO CLD
COVER. HOWEVER, VA MAYBE EXPCD IN THE AREA. VA
HEIGHT AND FRCST BASED ON PREV VAA AND MODEL
GUIDANCE. LGHT AND VAR COND EXPCD AROUND FL.
...KIM
NXT ADVISORY: WILL BE ISSUED BY 20210625/0315Z
Volcanic Ash Advisory issued on 2021-06-24 at 15:30 UTC.

    Key information extracted from original VAA message :


  • Continuing volcanic ash emission.
  • Continuing volcanic ash emission observation from satellite data moving wnw at flight level 45000m and moving southwest and fanning out to the e at flight level 54000m nwp forecast winds to shift to the w at both with volcanic ash at flight level 54000m dsiptg by t+6 due to lighter winds. Mlevine.

Original Message :

Received FVXX22 at 15:33 UTC, 24/06/21 from KNES
VA ADVISORY
DTG: 20210624/1530Z
VAAC: WASHINGTON
VOLCANO: FUEGO 342090
PSN: N1428 W09052
AREA: GUATEMALA
SUMMIT ELEV: 12346 FT [3763 M]
ADVISORY NR: 2021/553
INFO SOURCE: GOES-16. NWP MODELS.
ERUPTION DETAILS: CONTG VA EMS
OBS VA DTG: 24/1500Z
OBS VA CLD: SFC/FL150 N1434 W09101 - N1430 W09052 - N1425 W09053 - N1428 W09104 - N1434 W09101 MOV W 10KT SFC/FL180 N1434 W09101 - N1429 W09046 - N1414 W09043 - N1421 W09112 - N1434 W09101 MOV SW 5KT
FCST VA CLD +6HR: 24/2100Z SFC/FL150 N1442 W09119 - N1430 W09032 - N1401 W09035 - N1411 W09132 - N1442 W09119 SFC/FL180 NO VA EXP
FCST VA CLD +12HR: 25/0300Z NO VA EXP
FCST VA CLD +18HR: 25/0900Z NO VA EXP
RMK: CONTG VA EMS OBS FM STLT DATA MOVG WNW AT
FL150 AND MOVG SW AND FANNING OUT TO THE E AT
FL180. NWP FCSTS WINDS TO SHFT TO THE W AT BOTH FL WITH VA
AT FL180 DSIPTG BY T+6 DUE TO LGTR WINDS
...MLEVINE
NXT ADVISORY: WILL BE ISSUED BY 20210624/2130Z
Volcanic Ash Advisory issued on 2021-06-24 at 11:01 UTC.

    Key information extracted from original VAA message :


  • Possible volcanic ash emission.
  • Possible continuing volcanic ash emission obscured by weather clouds and moving w accdg to nwp models from nwp and prev vaa. Mlevine.

Original Message :

Received FVXX22 at 11:03 UTC, 24/06/21 from KNES
VA ADVISORY
DTG: 20210624/1101Z
VAAC: WASHINGTON
VOLCANO: FUEGO 342090
PSN: N1428 W09052
AREA: GUATEMALA
SUMMIT ELEV: 12346 FT [3763 M]
ADVISORY NR: 2021/552
INFO SOURCE: GOES-16. NWP MODELS.
ERUPTION DETAILS: PSBL VA EMS
OBS VA DTG: 24/1030Z
OBS VA CLD: SFC/FL150 N1435 W09052 - N1421 W09053 - N1421 W09113 - N1435 W09113 - N1435 W09052 MOV W 20KT
FCST VA CLD +6HR: 24/1630Z NO VA EXP
FCST VA CLD +12HR: 24/2230Z NO VA EXP
FCST VA CLD +18HR: 25/0430Z NO VA EXP
RMK: PSBL CONTG VA EMS OBSCD BY WX CLDS AND MOVG
W ACCDG TO NWP MDLS. FL FM NWP AND PREV VAA
...MLEVINE
NXT ADVISORY: WILL BE ISSUED BY 20210624/1700Z
Volcanic Ash Advisory issued on 2021-06-24 at 05:24 UTC.

    Key information extracted from original VAA message :


  • Occasional continuing volcanic ash emission.
  • Volcanic ash not observation in sat due to dense meteorological cloud.

Original Message :

Received FVXX22 at 05:26 UTC, 24/06/21 from KNES
VA ADVISORY
DTG: 20210624/0524Z
VAAC: WASHINGTON
VOLCANO: FUEGO 342090
PSN: N1428 W09052
AREA: GUATEMALA
SUMMIT ELEV: 12346 FT [3763 M]
ADVISORY NR: 2021/551
INFO SOURCE: GOES-16. WEBCAM. NWP MODELS.
ERUPTION DETAILS: OCNL CONTG VA EMS.
OBS VA DTG: 24/0500Z
OBS VA CLD: SFC/FL150 N1442 W09058 - N1429 W09052 - N1428 W09053 - N1438 W09102 - N1442 W09058 MOV NW 10KT
FCST VA CLD +6HR: 24/1100Z NO VA EXP
FCST VA CLD +12HR: 24/1700Z NO VA EXP
FCST VA CLD +18HR: 24/2300Z NO VA EXP
RMK: VA NOT OBS IN SAT DUE TO DENSE MET CLD
OBSCN. WEBCAM SHOWS CONTG OCNL VA EMS. OBS VA DIR
AND AREA BASED ON NWP MDLS. ...CLARK
NXT ADVISORY: WILL BE ISSUED BY 20210624/1130Z
Volcanic Ash Advisory issued on 2021-06-23 at 23:31 UTC.

    Key information extracted from original VAA message :


  • Possible volcanic ash emission.
  • Volcanic ash em currently not identifiable in satellite or web cam due to meteorological clouds however, volcanic ash em seen on web cam approx 2 hours prior to issuance time. Kim.

Original Message :

Received FVXX22 at 23:34 UTC, 23/06/21 from KNES
VA ADVISORY
DTG: 20210623/2331Z
VAAC: WASHINGTON
VOLCANO: FUEGO 342090
PSN: N1428 W09052
AREA: GUATEMALA
SUMMIT ELEV: 12346 FT [3763 M]
ADVISORY NR: 2021/550
INFO SOURCE: GOES-16. WEBCAM. NWP MODELS.
ERUPTION DETAILS: POSSIBLE VA EMS
OBS VA DTG: 23/2300Z
OBS VA CLD: SFC/FL150 N1433 W09057 - N1428 W09053 - N1428 W09053 - N1431 W09100 - N1433 W09057 MOV NW 15KT
FCST VA CLD +6HR: 24/0500Z NO VA EXP
FCST VA CLD +12HR: 24/1100Z NO VA EXP
FCST VA CLD +18HR: 24/1700Z NO VA EXP
RMK: VA EM CURRENTLY NOT IDENTIFIABLE IN STLT OR
WEB CAM DUE TO MET CLDS. HOWEVER, VA EM
SEEN ON WEB CAM APPROX 2 HRS PRIOR TO ISSUANCE TIME.
...KIM
NXT ADVISORY: WILL BE ISSUED BY 20210624/0530Z
Volcanic Ash Advisory issued on 2021-06-21 at 04:03 UTC.

    Key information extracted from original VAA message :


  • Possible continuing volcanic ash emission.
  • Volcanic ash not observation in sat due to dense weather cloud obscn. Continuing volcanic ash emission possible based on recent activity observation volcanic ash area estd from nwp models and prev vaa with lower confidence. Clark.

Original Message :

Received FVXX22 at 04:04 UTC, 21/06/21 from KNES
VA ADVISORY
DTG: 20210621/0403Z
VAAC: WASHINGTON
VOLCANO: FUEGO 342090
PSN: N1428 W09052
AREA: GUATEMALA
SUMMIT ELEV: 12346 FT [3763 M]
ADVISORY NR: 2021/538
INFO SOURCE: GOES-16. NWP MODELS.
ERUPTION DETAILS: PSBL CONTG VA EMS.
OBS VA DTG: 21/0340Z
OBS VA CLD: SFC/FL150 N1445 W09106 - N1429 W09052 - N1428 W09053 - N1437 W09113 - N1445 W09106 MOV NW 10KT
FCST VA CLD +6HR: 21/0930Z NO VA EXP
FCST VA CLD +12HR: 21/1530Z NO VA EXP
FCST VA CLD +18HR: 21/2130Z NO VA EXP
RMK: VA NOT OBS IN SAT DUE TO DENSE WX CLD OBSCN.
CONTG VA EMS PSBL BASED ON RECENT ACT. OBS VA
AREA ESTD FM NWP MDLS AND PREV VAA WITH LOWER
CONFIDENCE. ...CLARK
NXT ADVISORY: WILL BE ISSUED BY 20210621/1000Z
Volcanic Ash Advisory issued on 2021-06-19 at 04:08 UTC.

    Key information extracted from original VAA message :


  • Volcanic ash not observation in sat.
  • Volcanic ash not observation in sat since prev advisory. Weather clouds currently obscure summit area. No recent repeats of volcanic ash emission received. Clark.

Original Message :

Received FVXX23 at 04:10 UTC, 19/06/21 from KNES
VA ADVISORY
DTG: 20210619/0408Z
VAAC: WASHINGTON
VOLCANO: FUEGO 342090
PSN: N1428 W09052
AREA: GUATEMALA
SUMMIT ELEV: 12346 FT [3763 M]
ADVISORY NR: 2021/536
INFO SOURCE: GOES-16.
ERUPTION DETAILS: VA NOT OBS IN SAT.
OBS VA DTG: 19/0350Z
OBS VA CLD: VA NOT IDENTIFIABLE FM SATELLITE DATA
FCST VA CLD +6HR: 19/1000Z NO VA EXP
FCST VA CLD +12HR: 19/1600Z NO VA EXP
FCST VA CLD +18HR: 19/2200Z NO VA EXP
RMK: VA NOT OBS IN SAT SINCE PREV ADVISORY. WX
CLDS CURRENTLY OBSC SUMMIT AREA. NO RECENT RPTS
OF VA EMS RECEIVED. ...CLARK
NXT ADVISORY: NO FURTHER ADVISORIES
Volcanic Ash Advisory issued on 2021-06-18 at 22:13 UTC.

    Key information extracted from original VAA message :


  • Poss volcanic ash emission.
  • Volcanic ash has become too thin to discern in satellite imagery and on webcam due to thick weather clds, but is poss in the area. Volcanic ash is drawn based on prev vaa and nwp model wind. Zhu.

Original Message :

Received FVXX23 at 22:14 UTC, 18/06/21 from KNES
VA ADVISORY
DTG: 20210618/2213Z
VAAC: WASHINGTON
VOLCANO: FUEGO 342090
PSN: N1428 W09052
AREA: GUATEMALA
SUMMIT ELEV: 12346 FT [3763 M]
ADVISORY NR: 2021/535
INFO SOURCE: GOES-16. WEBCAM. NWP MODELS.
ERUPTION DETAILS: POSS VA EMS
OBS VA DTG: 18/2140Z
OBS VA CLD: SFC/FL150 N1438 W09106 - N1429 W09052 - N1427 W09053 - N1429 W09111 - N1438 W09106 MOV NW 15KT
FCST VA CLD +6HR: 19/0330Z NO VA EXP
FCST VA CLD +12HR: 19/0930Z NO VA EXP
FCST VA CLD +18HR: 19/1530Z NO VA EXP
RMK: VA HAS BECOME TOO THIN TO DISCERN IN STLT
IMAGERY AND ON WEBCAM DUE TO THICK WX CLDS, BUT
IS POSS IN THE AREA. VA IS DRAWN BASED ON PREV
VAA AND NWP MDL WND. ...ZHU
NXT ADVISORY: WILL BE ISSUED BY 20210619/0415Z
Volcanic Ash Advisory issued on 2021-06-18 at 16:25 UTC.

    Key information extracted from original VAA message :


  • Frequent volcanic ash emission.
  • Frequent volcanic ash emission observation from satellite data moving nw to about 20nm from summit. Nwp forecast winds to shift to the wnw through t+6. From nwp. Mlevine.

Original Message :

Received FVXX23 at 16:27 UTC, 18/06/21 from KNES
VA ADVISORY
DTG: 20210618/1625Z
VAAC: WASHINGTON
VOLCANO: FUEGO 342090
PSN: N1428 W09052
AREA: GUATEMALA
SUMMIT ELEV: 12346 FT [3763 M]
ADVISORY NR: 2021/534
INFO SOURCE: GOES-16. NWP MODELS. VOLCAT.
ERUPTION DETAILS: FRQ VA EMS
OBS VA DTG: 18/1600Z
OBS VA CLD: SFC/FL150 N1444 W09107 - N1432 W09050 - N1425 W09053 - N1437 W09113 - N1444 W09107 MOV NW 20KT
FCST VA CLD +6HR: 18/2200Z SFC/FL150 N1455 W09123 - N1432 W09050 - N1424 W09053 - N1429 W09135 - N1455 W09123
FCST VA CLD +12HR: 19/0400Z NO VA EXP
FCST VA CLD +18HR: 19/1000Z NO VA EXP
RMK: FRQ VA EMS OBS FM STLT DATA MOVG NW TO ABT
20NM FM SUMMIT. NWP FCSTS WINDS TO SHFT TO THE
WNW THRU T+6. FL FM NWP ...MLEVINE
NXT ADVISORY: WILL BE ISSUED BY 20210618/2230Z
Volcanic Ash Advisory issued on 2021-06-18 at 11:43 UTC.

    Key information extracted from original VAA message :


  • Volcanic ash not observation.
  • No volcanic ash observation due to xtnsv weather cloud cover in the area. Some light volcanic ash may be present but amount does not appear signature. Mlevine.

Original Message :

Received FVXX23 at 11:46 UTC, 18/06/21 from KNES
VA ADVISORY
DTG: 20210618/1143Z
VAAC: WASHINGTON
VOLCANO: FUEGO 342090
PSN: N1428 W09052
AREA: GUATEMALA
SUMMIT ELEV: 12346 FT [3763 M]
ADVISORY NR: 2021/533
INFO SOURCE: GOES-16. VOLCAT.
ERUPTION DETAILS: VA NOT OBS
OBS VA DTG: 18/1120Z
OBS VA CLD: VA NOT IDENTIFIABLE FM STLT DATA
FCST VA CLD +6HR: 18/1730Z NO VA EXP
FCST VA CLD +12HR: 18/2330Z NO VA EXP
FCST VA CLD +18HR: 19/0530Z NO VA EXP
RMK: NO VA OBS DUE TO XTNSV WX CLD CVR IN THE
AREA. SOME LGT VA MAY BE PRSNT BUT AMT DOES NOT
APPR SIG ...MLEVINE
NXT ADVISORY: NO FURTHER ADVISORIES
Volcanic Ash Advisory issued on 2021-06-18 at 06:08 UTC.

    Key information extracted from original VAA message :


  • Possible continuing volcanic ash emission.
  • Volcanic ash not observation in sat imagery due to meteorological cloud.

Original Message :

Received FVXX23 at 06:09 UTC, 18/06/21 from KNES
VA ADVISORY
DTG: 20210618/0608Z
VAAC: WASHINGTON
VOLCANO: FUEGO 342090
PSN: N1428 W09052
AREA: GUATEMALA
SUMMIT ELEV: 12346 FT [3763 M]
ADVISORY NR: 2021/532
INFO SOURCE: GOES-16. NWP MODELS.
ERUPTION DETAILS: PSBL CONTG VA EMS.
OBS VA DTG: 18/0540Z
OBS VA CLD: SFC/FL150 N1437 W09052 - N1428 W09052 - N1428 W09053 - N1437 W09056 - N1437 W09052 MOV N 10KT
FCST VA CLD +6HR: 18/1130Z NO VA EXP
FCST VA CLD +12HR: 18/1730Z NO VA EXP
FCST VA CLD +18HR: 18/2330Z NO VA EXP
RMK: VA NOT OBS IN SAT IMAGERY DUE TO MET CLD
OBSCN. CONTG VA EMS PSBL BASED ON RECENT ACT.
WEBCAM UNAVAILABLE. OBS VA AREA ESTD FM PREV VAA
AND NWP MDLS WITH LOW CONFIDENCE. ...CLARK
NXT ADVISORY: WILL BE ISSUED BY 20210618/1215Z