Overall Green alert Volcanic eruption for Merapi
in Indonesia

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.

2020-02-13 07:39

Received FVAU01 at 07:39 UTC, 13/02/20 from ADRM
VA ADVISORY
DTG: 20200213/0739Z
VAAC: DARWIN
VOLCANO: MERAPI 263250
PSN: S0733 E11027
AREA: INDONESIA
SUMMIT ELEV: 2968M
ADVISORY NR: 2020/5
INFO SOURCE: HIMAWARI-8
AVIATION COLOUR CODE: ORANGE
ERUPTION DETAILS: VA ERUPTION TO FL160 OBS 13/0230Z MOV SE.
OBS VA DTG: 13/0739Z
OBS VA CLD: VA NOT IDENTIFIABLE FM SATELLITE DATA WIND
        SFC/FL160 330/05KT
FCST VA CLD +6 HR: 13/1339Z NO VA EXP
FCST VA CLD +12 HR: 13/1939Z NO VA EXP
FCST VA CLD +18 HR: 14/0139Z NO VA EXP
RMK: CURRENT SATELLITE IMAGERY INDICATE THAT VA FROM EARLIER
        ERUPTION HAS DISSPATED DUE TO PRESENCE OF CONVECTIVE CLOUDS
        IN AREA. MULTIPLE PIREP AND RECENT GRND REPORT STATE NO
        DISCERNIBLE ASH IDENTIFIED. ADVISORY TERMINATED.
NXT ADVISORY: NO FURTHER ADVISORIES

2020-02-13 03:05

Received FVAU01 at 03:06 UTC, 13/02/20 from ADRM
VA ADVISORY
DTG: 20200213/0305Z
VAAC: DARWIN
VOLCANO: MERAPI 263250
PSN: S0733 E11027
AREA: INDONESIA
SUMMIT ELEV: 2968M
ADVISORY NR: 2020/4
INFO SOURCE: HIMAWARI-8
AVIATION COLOUR CODE: ORANGE
ERUPTION DETAILS: VA ERUPTION TO FL160 OBS 13/0230Z MOV SE.
OBS VA DTG: 13/0305Z
OBS VA CLD: SFC/FL160 S0728 E11024 - S0732 E11042 - S0745 E11042 - S0759 E11017 MOV SE 5KT
        E11042 - S0759 E11017 MOV SE 5KT
FCST VA CLD +6 HR: 13/0905Z SFC/FL160 S0729 E11028 - S0733 E11048 - S0749 E11048 - S0800 E11017 - S0731 E11023
        E11048 - S0749 E11048 - S0800 E11017 - S0731 E11023
FCST VA CLD +12 HR: 13/1505Z NO VA EXP
FCST VA CLD +18 HR: 13/2105Z NO VA EXP
RMK: CVGHM REPORT ERUPTION TO 2000M ABOVE SUMMIT. VA
        DISCERNIBLE IN VISIBLE AND MULTISPECTRAL SAT IMAGERY. HEIGHT
        BASED ON GND OBS, FORECAST BASED ON H-8 IMAGERY AND MODEL
        CONSENSUS. VA IS EXPECTED TO DISSIPATE WITHIN 12HRS.
        PREVIOUS ADVISORY UPDATED DUE TO DIFFERENT VA MOVEMENT. 
NXT ADVISORY: NO LATER THAN 20200213/0905Z

2020-02-13 03:05

Received FVAU01 at 03:06 UTC, 13/02/20 from ADRM
VA ADVISORY
DTG: 20200213/0305Z
VAAC: DARWIN
VOLCANO: MERAPI 263250
PSN: S0733 E11027
AREA: INDONESIA
SUMMIT ELEV: 2968M
ADVISORY NR: 2020/4
INFO SOURCE: HIMAWARI-8
AVIATION COLOUR CODE: ORANGE
ERUPTION DETAILS: VA ERUPTION TO FL160 OBS 13/0230Z MOV SE.
OBS VA DTG: 13/0305Z
OBS VA CLD: SFC/FL160 S0728 E11024 - S0732 E11042 - S0745 E11042 - S0759 E11017 MOV SE 5KT
        E11042 - S0759 E11017 MOV SE 5KT
FCST VA CLD +6 HR: 13/0905Z SFC/FL160 S0729 E11028 - S0733 E11048 - S0749 E11048 - S0800 E11017 - S0731 E11023
        E11048 - S0749 E11048 - S0800 E11017 - S0731 E11023
FCST VA CLD +12 HR: 13/1505Z NO VA EXP
FCST VA CLD +18 HR: 13/2105Z NO VA EXP
RMK: CVGHM REPORT ERUPTION TO 2000M ABOVE SUMMIT. VA
        DISCERNIBLE IN VISIBLE AND MULTISPECTRAL SAT IMAGERY. HEIGHT
        BASED ON GND OBS, FORECAST BASED ON H-8 IMAGERY AND MODEL
        CONSENSUS. VA IS EXPECTED TO DISSIPATE WITHIN 12HRS.
        PREVIOUS ADVISORY UPDATED DUE TO DIFFERENT VA MOVEMENT. 
NXT ADVISORY: NO LATER THAN 20200213/0905Z

2020-02-13 02:57

Received FVAU01 at 02:57 UTC, 13/02/20 from ADRM
VA ADVISORY
DTG: 20200213/0257Z
VAAC: DARWIN
VOLCANO: MERAPI 263250
PSN: S0733 E11027
AREA: INDONESIA
SUMMIT ELEV: 2968M
ADVISORY NR: 2020/3
INFO SOURCE: HIMAWARI-8
AVIATION COLOUR CODE: ORANGE
ERUPTION DETAILS: VA ERUPTION TO FL160 OBS 13/0230Z MOV SE.
OBS VA DTG: 13/0257Z
OBS VA CLD: SFC/FL160 S0728 E11024 - S0732 E11042 - S0745 E11042 - S0759 E11017 MOV SE 5KT
        E11042 - S0759 E11017 MOV SE 5KT
FCST VA CLD +6 HR: 13/0857Z SFC/FL160 S0729 E11028 - S0733 E11048 - S0749 E11048 - S0800 E11017 - S0731 E11023
        E11048 - S0749 E11048 - S0800 E11017 - S0731 E11023
FCST VA CLD +12 HR: 13/1457Z NO VA EXP
FCST VA CLD +18 HR: 13/2057Z SFC/FL160 S0727 E11028 - S0733 E11056 - S0755 E11042 - S0800 E11017 - S0730 E11022
        E11056 - S0755 E11042 - S0800 E11017 - S0730 E11022
RMK: PREVIOUS ADVISORY UPDATED DUE TO DIFFERENT VA MOVEMENT.
        VA DISCERNIBLE IN VISIBLE AND MULTISPECTRAL SATELLITE
        IMAGERY. HEIGHT BASED ON GROUND OBSERVATION, FORECAST BASED
        ON HIMAWARI-8 IMAGERY AND MODEL CONSENSUS. VA IS EXPECTED TO
        DISSIPATE WITHIN 18HRS.
NXT ADVISORY: NO LATER THAN 20200213/0857Z

2020-02-12 23:35

Received FVAU01 at 23:36 UTC, 12/02/20 from ADRM
VA ADVISORY
DTG: 20200212/2335Z
VAAC: DARWIN
VOLCANO: MERAPI 263250
PSN: S0733 E11027
AREA: INDONESIA
SUMMIT ELEV: 2968M
ADVISORY NR: 2020/2
INFO SOURCE: VONA, HIMAWARI-8
AVIATION COLOUR CODE: ORANGE
ERUPTION DETAILS: VA ERUPTION TO FL160 OBS 13/2300Z MOV S.
OBS VA DTG: 12/2335Z
OBS VA CLD: SFC/FL160 S0728 E11031 - S0742 E11035 - S0739 E11019 - S0727 E11020 MOV S 5KT
        E11019 - S0727 E11020 MOV S 5KT
FCST VA CLD +6 HR: 13/0535Z SFC/FL160 S0731 E11030 - S0747 E11033 - S0744 E11016 - S0744 E11016 - S0728 E11022
        E11033 - S0744 E11016 - S0744 E11016 - S0728 E11022
FCST VA CLD +12 HR: 13/1135Z SFC/FL160 S0732 E11030 - S0751 E11031 - S0748 E11013 - S0747 E11014 - S0730 E11021
        E11031 - S0748 E11013 - S0747 E11014 - S0730 E11021
FCST VA CLD +18 HR: 13/1735Z NO VA EXP
RMK: CVGHM REPORT ERUPTION TO 2000M ABOVE SUMMIT. VA
        DISCERNIBLE IN MULTISPECTRAL SATELLITE IMAGERY. HEIGHT BASED
        ON GROUND OBSERVATION, FORECAST BASED ON HIMAWARI-8 IMAGERY
        AND MODEL CONSENSUS. VA IS EXPECTED TO DISSIPATE WITHIN
        18HRS.
NXT ADVISORY: NO LATER THAN 20200213/0535Z

2020-01-04 15:35

Received FVAU03 at 15:32 UTC, 04/01/20 from ADRM
VA ADVISORY
DTG: 20200104/1535Z
VAAC: DARWIN
VOLCANO: MERAPI 263250
PSN: S0733 E11027
AREA: INDONESIA
SUMMIT ELEV: 2968M
ADVISORY NR: 2020/1
INFO SOURCE: CVGHM
AVIATION COLOUR CODE: ORANGE
ERUPTION DETAILS: VA ERUPTION RECORDED ON SEISMOGRAPH
        REPORTED BY CVGHM 
OBS VA DTG: 04/1535Z
OBS VA CLD: VA NOT IDENTIFIABLE FM SATELLITE DATA
FCST VA CLD +6 HR: 04/2135Z NOT AVBL
FCST VA CLD +12 HR: 05/0335Z NOT AVBL
FCST VA CLD +18 HR: 05/0935Z NOT AVBL
RMK: CVGHM REPORTED ERUPTION AT 04/1445Z. ERUPTION DETECTED
        ON SEISMOGRAPH. VA NOT IDENTIFIABLE ON SAT IMG DUE TO
        OBSCURATION BY THICK MET CLOUD. HEIGHT OF VA COULD NOT BE
        DETERMINED. ADV WILL REISSUED IF NEW INFOR IS RECEIVED.ASH
        FALL ARND SURROUNDING AREAS.  
NXT ADVISORY: NO FURTHER ADVISORIES

2019-11-17 09:35

Received FVAU03 at 09:35 UTC, 17/11/19 from ADRM
VA ADVISORY
DTG: 20191117/0935Z
VAAC: DARWIN
VOLCANO: MERAPI 263250
PSN: S0733 E11027
AREA: INDONESIA
SUMMIT ELEV: 2968M
ADVISORY NR: 2019/12
INFO SOURCE: HIMAWARI-8
AVIATION COLOUR CODE: ORANGE
ERUPTION DETAILS: VA LAST OBS TO FL140 AT 17/0530Z
OBS VA DTG: 17/0935Z
OBS VA CLD: VA NOT IDENTIFIABLE FM SATELLITE DATA WIND
        SFC/FL140 060/10KT
FCST VA CLD +6 HR: 17/1535Z NO VA EXP
FCST VA CLD +12 HR: 17/2135Z NO VA EXP
FCST VA CLD +18 HR: 18/0335Z NO VA EXP
RMK: CURRENT SATELLITE IMAGERY INDICATES THAT ASH FROM
        VOLCANO MERAPI HAS NOW DISSIPATED. NO FURTHER REPORTS OF NEW
        OR ONGOING ERUPTION. ADVISORY TERMINATED.
NXT ADVISORY: NO FURTHER ADVISORIES

2019-11-17 04:20

Received FVAU03 at 04:19 UTC, 17/11/19 from ADRM
VA ADVISORY
DTG: 20191117/0420Z
VAAC: DARWIN
VOLCANO: MERAPI 263250
PSN: S0733 E11027
AREA: INDONESIA
SUMMIT ELEV: 2968M
ADVISORY NR: 2019/11
INFO SOURCE: HIMAWARI-8, CVGHM
AVIATION COLOUR CODE: ORANGE
ERUPTION DETAILS: VA TO FL140 ABS AT 17/0350Z MOV W.
OBS VA DTG: 17/0420Z
OBS VA CLD: SFC/FL140 S0731 E11028 - S0734 E11028 - S0737 E11014 - S0729 E11015 MOV W 10KT
        E11014 - S0729 E11015 MOV W 10KT
FCST VA CLD +6 HR: 17/1020Z SFC/FL140 S0733 E11027 - S0740 E11007 - S0727 E11007 - S0731 E11027
        E11007 - S0727 E11007 - S0731 E11027
FCST VA CLD +12 HR: 17/1620Z SFC/FL140 S0730 E11019 - S0736 E11019 - S0744 E10955 - S0723 E10954
        E11019 - S0744 E10955 - S0723 E10954
FCST VA CLD +18 HR: 17/2220Z NO VA EXP
RMK: CVGHM REPORT ERUPTION TO 1000M ABOVE SUMMIT. VA
        DISCERNIBLE ON HIMAWARI-8 IMAGERY. VA IS EXPECTED TO
        DISSIPATE WITHIN 18HRS. VA HEIGHT AND MOVEMENT BASED ON
        HIMAWARI-8 IMAGERY AND MODEL GUIDANCE.
NXT ADVISORY: NO LATER THAN 20191117/1020Z

2019-11-09 01:20

Received FVAU03 at 01:27 UTC, 09/11/19 from ADRM
VA ADVISORY
DTG: 20191109/0120Z
VAAC: DARWIN
VOLCANO: MERAPI 263250
PSN: S0733 E11027
AREA: INDONESIA
SUMMIT ELEV: 2968M
ADVISORY NR: 2019/10
INFO SOURCE: HIMAWARI-8, CVGHM
AVIATION COLOUR CODE: ORANGE
ERUPTION DETAILS: DISCRETE VA ERUPTION TO FL150 AT 08/2321Z
        MOV W/SW
OBS VA DTG: 09/0120Z
OBS VA CLD: SFC/FL150 S0730 E11029 - S0728 E11013 - S0747 E10940 - S0815 E11011 - S0738 E11031 MOV SW 10KT
        E10940 - S0815 E11011 - S0738 E11031 MOV SW 10KT
FCST VA CLD +6 HR: 09/0720Z NO VA EXP
FCST VA CLD +12 HR: 09/1320Z NO VA EXP
FCST VA CLD +18 HR: 09/1920Z NO VA EXP
RMK: CVGHM REPORT VA ERUPTION TO FL150 AT 08/2321; LAST OBS
        TO FL150 ON RGB SAT IMG AT 09/0030Z, EXPECTED TO DISSIPATE
        BY 09/0720Z. HEIGHT AND MOVEMENT BASED ON VONA, SAT IMG AND
        MODEL GUIDANCE. ADVISORY WILL BE UPDATED IF NEW INFORMATION
        IS RECEIVED. 
NXT ADVISORY: NO FURTHER ADVISORIES

2019-11-09 00:20

Received FVAU03 at 00:32 UTC, 09/11/19 from ADRM
VA ADVISORY
DTG: 20191109/0020Z
VAAC: DARWIN
VOLCANO: MERAPI 263250
PSN: S0733 E11027
AREA: INDONESIA
SUMMIT ELEV: 2968M
ADVISORY NR: 2019/9
INFO SOURCE: HIMAWARI-8, CVGHM
AVIATION COLOUR CODE: ORANGE
ERUPTION DETAILS: VA TO FL150 AT 08/2321Z
OBS VA DTG: 09/0020Z
OBS VA CLD: SFC/FL150 S0734 E11031 - S0750 E11023 - S0734 E11008 - S0728 E11028 MOV SW 10KT
        E11008 - S0728 E11028 MOV SW 10KT
FCST VA CLD +6 HR: 09/0620Z SFC/FL150 S0743 E11031 - S0820 E11002 - S0755 E10929 - S0730 E11015
        E11002 - S0755 E10929 - S0730 E11015
FCST VA CLD +12 HR: 09/1220Z SFC/FL150 S0802 E11027 - S0841 E10954 - S0754 E10912 - S0738 E10953
        E10954 - S0754 E10912 - S0738 E10953
FCST VA CLD +18 HR: 09/1820Z NO VA EXP
RMK: CVGHM REPORT DISCRETE ERUPTION TO FL150 AT 08/2321. VA
        OBS TO FL150 ON SAT IMAGERY. VA EXPECTED TO DISSIPATE BY
        08/1820Z. VA HEIGHT AND MOVEMENT BASED ON CVGHM GND REPORT,
        SATELLITE IMAGERY AND MODEL GUIDANCE..
NXT ADVISORY: NO LATER THAN 20191109/0120Z

2019-11-09 00:00

Received FVAU03 at 00:02 UTC, 09/11/19 from ADRM
VA ADVISORY
DTG: 20191109/0000Z
VAAC: DARWIN
VOLCANO: MERAPI 263250
PSN: S0733 E11027
AREA: INDONESIA
SUMMIT ELEV: 2968M
ADVISORY NR: 2019/8
INFO SOURCE: HIMAWARI-8, GROUND REPORT
AVIATION COLOUR CODE: ORANGE
ERUPTION DETAILS: ERUPTION TO FL150 AT 08/2321Z
OBS VA DTG: 09/0000Z
OBS VA CLD: SFC/FL150 S0726 E11027 - S0731 E11033 - S0749 E11023 - S0735 E11003 - S0726 E11026 MOV SW 10KT
        E11023 - S0735 E11003 - S0726 E11026 MOV SW 10KT
FCST VA CLD +6 HR: 09/0600Z NOT AVBL
FCST VA CLD +12 HR: 09/1200Z NOT AVBL
FCST VA CLD +18 HR: 09/1800Z NOT AVBL
RMK: VA OBS ON SAT IMAGERY. A MORE DETAILED ADVISORY TO
        FOLLOW.
NXT ADVISORY: NO LATER THAN 20191109/0020Z

2019-10-14 15:30

Received FVAU05 at 15:48 UTC, 14/10/19 from NZKL
VA ADVISORY
DTG: 20191014/1530Z
VAAC: DARWIN
VOLCANO: MERAPI 263250
PSN: S0733 E11027
AREA: INDONESIA
SUMMIT ELEV: 2968M
ADVISORY NR: 2019/7
INFO SOURCE: HIMAWARI-8, VONA
AVIATION COLOUR CODE: ORANGE
ERUPTION DETAILS: VA TO FL190 HAS NOW DISSIPATED.
OBS VA DTG: 14/1530Z
OBS VA CLD: VA NOT IDENTIFIABLE FM SATELLITE DATA WIND
        SFC/FL190 050/10KT
FCST VA CLD +6 HR: 14/2130Z NO VA EXP
FCST VA CLD +12 HR: 15/0330Z NO VA EXP
FCST VA CLD +18 HR: 15/0930Z NO VA EXP
RMK: CURRENT SATELLITE IMAGERY INDICATES THAT ASH FROM THE
        EARLIER ERUPTION AT MERAPI HAS NOW DISSIPATED. ADVISORY
        TERMINATED DUE TO LACK OF VA OBS AND REPORTS. A HOT SPOT
        REMAINS ON SATELLITE IMAGERY.
NXT ADVISORY: NO FURTHER ADVISORIES

2019-10-14 12:30

Received FVAU05 at 12:31 UTC, 14/10/19 from NZKL
VA ADVISORY
DTG: 20191014/1230Z
VAAC: DARWIN
VOLCANO: MERAPI 263250
PSN: S0733 E11027
AREA: INDONESIA
SUMMIT ELEV: 2968M
ADVISORY NR: 2019/6
INFO SOURCE: HIMAWARI-8, VONA
AVIATION COLOUR CODE: ORANGE
ERUPTION DETAILS: DISCRETE ERUPTION TO FL190 OBS MOV SW AT
        14/1200Z.
OBS VA DTG: 14/1230Z
OBS VA CLD: SFC/FL190 S0746 E11014 - S0811 E10958 - S0809 E10948 - S0757 E10947 - S0738 E11005 MOV SW 10KT
        E10948 - S0757 E10947 - S0738 E11005 MOV SW 10KT
FCST VA CLD +6 HR: 14/1830Z NO VA EXP
FCST VA CLD +12 HR: 15/0030Z NO VA EXP
FCST VA CLD +18 HR: 15/0630Z NO VA EXP
RMK: VERY WEAK SIGNAL OBS ON RGB SAT IMG PARTLY OBSCURED BY
        MET CLOUD AND DISSIPATING. VA EXPECTED TO CONTINUE MOVING TO
        SW AND DISSIPATE WITHIN 3-6 HOURS. A HOT SPOT REMAINS ON SAT
        IMAGERY.
NXT ADVISORY: NO LATER THAN 20191014/1530Z

2019-10-14 12:30

Received FVAU05 at 12:31 UTC, 14/10/19 from NZKL
VA ADVISORY
DTG: 20191014/1230Z
VAAC: DARWIN
VOLCANO: MERAPI 263250
PSN: S0733 E11027
AREA: INDONESIA
SUMMIT ELEV: 2968M
ADVISORY NR: 2019/6
INFO SOURCE: HIMAWARI-8, VONA
AVIATION COLOUR CODE: ORANGE
ERUPTION DETAILS: DISCRETE ERUPTION TO FL190 OBS MOV SW AT
        14/1200Z.
OBS VA DTG: 14/1230Z
OBS VA CLD: SFC/FL190 S0746 E11014 - S0811 E10958 - S0809 E10948 - S0757 E10947 - S0738 E11005 MOV SW 10KT
        E10948 - S0757 E10947 - S0738 E11005 MOV SW 10KT
FCST VA CLD +6 HR: 14/1830Z NO VA EXP
FCST VA CLD +12 HR: 15/0030Z NO VA EXP
FCST VA CLD +18 HR: 15/0630Z NO VA EXP
RMK: VERY WEAK SIGNAL OBS ON RGB SAT IMG PARTLY OBSCURED BY
        MET CLOUD AND DISSIPATING. VA EXPECTED TO CONTINUE MOVING TO
        SW AND DISSIPATE WITHIN 3-6 HOURS. A HOT SPOT REMAINS ON SAT
        IMAGERY.
NXT ADVISORY: NO LATER THAN 20191014/1530Z

2019-10-14 11:30

Received FVAU05 at 11:32 UTC, 14/10/19 from NZKL
VA ADVISORY
DTG: 20191014/1130Z
VAAC: DARWIN
VOLCANO: MERAPI 263250
PSN: S0733 E11027
AREA: INDONESIA
SUMMIT ELEV: 2968M
ADVISORY NR: 2019/5
INFO SOURCE: HIMAWARI-8, VONA
AVIATION COLOUR CODE: ORANGE
ERUPTION DETAILS: DISCRETE ERUPTION TO FL190 OBS MOV SW AT
        14/1110Z.
OBS VA DTG: 14/1130Z
OBS VA CLD: SFC/FL190 S0730 E11021 - S0740 E10953 - S0758 E10953 - S0800 E11011 - S0742 E11025
        E10953 - S0800 E11011 - S0742 E11025
FCST VA CLD +6 HR: 14/1730Z SFC/FL190 S0829 E10931 - S0759 E10907 - S0807 E10828 - S0840 E10823 - S0850 E10902
        E10907 - S0807 E10828 - S0840 E10823 - S0850 E10902
FCST VA CLD +12 HR: 14/2330Z NO VA EXP
FCST VA CLD +18 HR: 15/0530Z NO VA EXP
RMK: VA IS DISSIPATING MORE RAPIDLY THAN EXPECTED. VA
        DIFFICULT TO DISCERN DUE TO DISSIPATION RATE AND MET CLOUD
        IN AREA. VA EXPECTED TO CONTINUE TO MOVE SW AND DISSIPATE
        WITHIN 6 HOURS. T+6 FCST PROVIDED AS GUIDANCE. A HOT SPOT
        REMAINS EVIDENT OVER MERAPI.
NXT ADVISORY: NO LATER THAN 20191014/1230Z

2019-10-14 10:30

Received FVAU05 at 10:34 UTC, 14/10/19 from NZKL
VA ADVISORY
DTG: 20191014/1030Z
VAAC: DARWIN
VOLCANO: MERAPI 263250
PSN: S0733 E11027
AREA: INDONESIA
SUMMIT ELEV: 2968M
ADVISORY NR: 2019/4
INFO SOURCE: HIMAWARI-8, VONA
AVIATION COLOUR CODE: ORANGE
ERUPTION DETAILS: DISCRETE ERUPTION TO FL190 OBS AT 14/1010Z
        MOV SW.
OBS VA DTG: 14/1030Z
OBS VA CLD: SFC/FL190 S0734 E11027 - S0740 E11024 - S0744 E11015 - S0741 E11012 - S0732 E11019 - S0730 E11026 MOV SW 10KT
        10KT
FCST VA CLD +6 HR: 14/1630Z SFC/FL190 S0755 E11007 - S0819 E10950 - S0812 E10928 - S0751 E10923 - S0743 E10956
        E10950 - S0812 E10928 - S0751 E10923 - S0743 E10956
FCST VA CLD +12 HR: 14/2230Z SFC/FL190 S0826 E10921 - S0856 E10914 - S0916 E10841 - S0857 E10807 - S0813 E10819 - S0815 E10901
        E10901
FCST VA CLD +18 HR: 15/0430Z NO VA EXP
RMK: VONA FOR DISCRETE ERUPTION TO FL190 MOV SW. ERUPTION
        CONFIRMED ON SAT IMAGERY NOW DISCONNECTED FROM VOLCANO. VA
        EXPECTED TO CONTINUE TO SW AND DISSIPATE WITHIN 12 HOURS.
        HEIGHT AND FCST BASED ON VONA, HIMAWARI-8 AND MODEL
        GUIDANCE.
NXT ADVISORY: NO LATER THAN 20191014/1130Z

2019-10-14 10:10

Received FVAU05 at 10:14 UTC, 14/10/19 from NZKL
VA ADVISORY
DTG: 20191014/1010Z
VAAC: DARWIN
VOLCANO: MERAPI 263250
PSN: S0733 E11027
AREA: INDONESIA
SUMMIT ELEV: 2968M
ADVISORY NR: 2019/3
INFO SOURCE: HIMAWARI-8, GROUND REPORT
AVIATION COLOUR CODE: ORANGE
ERUPTION DETAILS: VA OBS TO FL200 EXT SW AT 14/0950Z.
OBS VA DTG: 14/1010Z
OBS VA CLD: SFC/FL200 S0730 E11027 - S0733 E11029 - S0744 E11020 - S0736 E11013 MOV SW 5KT
        E11020 - S0736 E11013 MOV SW 5KT
FCST VA CLD +6 HR: 14/1610Z NOT AVBL
FCST VA CLD +12 HR: 14/2210Z NOT AVBL
FCST VA CLD +18 HR: 15/0410Z NOT AVBL
RMK: GROUND REPORT FOR ERUPTION TO FL200 CONFIRMED OBS ON
        SAT IMAGERY. A FOLLOW UP ADVISORY WILL BE ISSUED AS SOON AS
        POSSIBLE.
NXT ADVISORY: NO LATER THAN 20191014/1030Z