Volcanic Ash Advisories Received in Last 24 Hours




Anchorage VAAC

No Volcanic Ash Advisories available

Buenos Aires VAAC

No Volcanic Ash Advisories available

Darwin VAAC

IDD60155
     VOLCANIC ASH ADVISORIES FROM DARWIN VAAC - LAST 24 HOURS
                  DARWIN VAAC      05:35 UTC, 24/11/2025
--------------------------------------------------------------------

Received FVAU02 at 05:16 UTC, 24/11/25 from ADRM
VA ADVISORY
DTG: 20251124/0520Z
VAAC: DARWIN
VOLCANO: SEMERU 263300
PSN: S0806 E11255
AREA: INDONESIA
SUMMIT ELEV: 3657M
ADVISORY NR: 2025/1343
INFO SOURCE: CVGHM, HIMAWARI-8
AVIATION COLOUR CODE: RED
ERUPTION DETAILS: VA TO FL150 LAST REPORTED AT 23/2004Z
EST VA DTG: 24/0450Z
EST VA CLD: SFC/FL150 S0808 E11253 - S0803 E11255 - S0801
        E11314 - S0813 E11320 - S0823 E11317 - S0819 E11259 MOV SE
        10KT
FCST VA CLD +6 HR: 24/1050Z SFC/FL150 S0808 E11254 - S0804
        E11254 - S0801 E11319 - S0811 E11320 - S0817 E11316
FCST VA CLD +12 HR: 24/1650Z SFC/FL150 S0804 E11254 - S0802
        E11318 - S0812 E11320 - S0816 E11316 - S0809 E11254
FCST VA CLD +18 HR: 24/2250Z SFC/FL150 S0804 E11255 - S0802
        E11318 - S0812 E11320 - S0817 E11316 - S0808 E11254
RMK: VA NOT IDENTIFIABLE ON SATELLITE IMAGERY DUE TO MET
        CLOUD, HOWEVER RECENT GROUND REPORTS AND WEBCAM IMAGERY
        INDICATE INTERMITTENT VA EMISSIONS ARE ONGOING. VA HEIGHT
        AND MOVEMENT BASED ON GROUND REPORTS AND MODEL GUIDANCE.
NXT ADVISORY: NO LATER THAN 20251124/1120Z=

Received FVAU01 at 23:58 UTC, 23/11/25 from ADRM
VA ADVISORY
DTG: 20251124/0000Z
VAAC: DARWIN
VOLCANO: IBU 268030
PSN: N0129 E12738
AREA: INDONESIA
SUMMIT ELEV: 1325M
ADVISORY NR: 2025/1317
INFO SOURCE: CVGHM, HIMAWARI-8
AVIATION COLOUR CODE: ORANGE
ERUPTION DETAILS: ERUPTION LAST REPORTED AT 23/1044Z
EST VA DTG: 23/2330Z
EST VA CLD: SFC/FL080 N0127 E12737 - N0133 E12737 - N0143
        E12805 - N0135 E12820 - N0121 E12808 MOV E 20KT
FCST VA CLD +6 HR: 24/0530Z SFC/FL080 N0126 E12736 - N0133
        E12736 - N0143 E12805 - N0136 E12821 - N0121 E12809
FCST VA CLD +12 HR: 24/1130Z SFC/FL080 N0127 E12736 - N0131
        E12737 - N0146 E12805 - N0138 E12818 - N0127 E12811
FCST VA CLD +18 HR: 24/1730Z SFC/FL080 N0127 E12737 - N0132
        E12737 - N0149 E12800 - N0134 E12814
RMK: VA NOT IDENTIFIABLE ON SATELLITE IMAGERY DUE TO MET
        CLOUD, HOWEVER GROUND REPORTS INDICATE INTERMITTENT VA
        EMISSIONS ARE ONGOING. VA HEIGHT AND MOVEMENT BASED ON
        GROUND REPORTS AND MODEL GUIDANCE.
NXT ADVISORY: NO LATER THAN 20251124/0600Z=

Received FVAU02 at 23:20 UTC, 23/11/25 from ADRM
VA ADVISORY
DTG: 20251123/2320Z
VAAC: DARWIN
VOLCANO: SEMERU 263300
PSN: S0806 E11255
AREA: INDONESIA
SUMMIT ELEV: 3657M
ADVISORY NR: 2025/1342
INFO SOURCE: CVGHM, HIMAWARI-8
AVIATION COLOUR CODE: RED
ERUPTION DETAILS: VA TO FL150 LAST REPORTED AT 23/2004Z
EST VA DTG: 23/2250Z
EST VA CLD: SFC/FL150 S0807 E11253 - S0803 E11255 - S0802
        E11312 - S0811 E11321 - S0823 E11317 - S0819 E11300 MOV SE
        10KT
FCST VA CLD +6 HR: 24/0450Z SFC/FL150 S0808 E11253 - S0803
        E11255 - S0801 E11314 - S0813 E11320 - S0823 E11317 - S0819
        E11259
FCST VA CLD +12 HR: 24/1050Z SFC/FL150 S0804 E11254 - S0801
        E11319 - S0811 E11320 - S0817 E11316 - S0808 E11254
FCST VA CLD +18 HR: 24/1650Z SFC/FL150 S0804 E11254 - S0802
        E11318 - S0812 E11320 - S0816 E11316 - S0809 E11254
RMK: VA NOT IDENTIFIABLE ON SATELLITE IMAGERY DUE TO MET
        CLOUD, HOWEVER RECENT GROUND REPORTS AND WEBCAM IMAGERY
        INDICATE INTERMITTENT VA EMISSIONS ARE ONGOING. VA HEIGHT
        AND MOVEMENT BASED ON GROUND REPORTS AND MODEL GUIDANCE.
NXT ADVISORY: NO LATER THAN 20251124/0520Z=

Received FVAU01 at 17:54 UTC, 23/11/25 from ADRM
VA ADVISORY
DTG: 20251123/1800Z
VAAC: DARWIN
VOLCANO: IBU 268030
PSN: N0129 E12738
AREA: INDONESIA
SUMMIT ELEV: 1325M
ADVISORY NR: 2025/1316
INFO SOURCE: CVGHM, HIMAWARI-8
AVIATION COLOUR CODE: ORANGE
ERUPTION DETAILS: ERUPTION LAST REPORTED AT 23/1044Z
EST VA DTG: 23/1740Z
EST VA CLD: SFC/FL080 N0127 E12731 - N0133 E12730 - N0143
        E12808 - N0132 E12823 - N0119 E12811 MOV E 10KT
FCST VA CLD +6 HR: 23/2340Z SFC/FL080 N0126 E12732 - N0133
        E12732 - N0143 E12805 - N0135 E12820 - N0121 E12808
FCST VA CLD +12 HR: 24/0540Z SFC/FL080 N0125 E12731 - N0134
        E12731 - N0143 E12805 - N0136 E12821 - N0121 E12809
FCST VA CLD +18 HR: 24/1140Z SFC/FL080 N0125 E12733 - N0133
        E12731 - N0145 E12805 - N0136 E12821 - N0121 E12809
RMK: VA NOT IDENTIFIABLE ON SATELLITE IMAGERY DUE TO MET
        CLOUD, HOWEVER GROUND REPORTS INDICATE INTERMITTENT VA
        EMISSIONS ARE ONGOING. VA HEIGHT AND MOVEMENT BASED ON
        GROUND REPORTS AND MODEL GUIDANCE.
NXT ADVISORY: NO LATER THAN 20251124/0000Z=

Received FVAU02 at 17:17 UTC, 23/11/25 from ADRM
VA ADVISORY
DTG: 20251123/1720Z
VAAC: DARWIN
VOLCANO: SEMERU 263300
PSN: S0806 E11255
AREA: INDONESIA
SUMMIT ELEV: 3657M
ADVISORY NR: 2025/1341
INFO SOURCE: CVGHM, HIMAWARI-8
AVIATION COLOUR CODE: RED
ERUPTION DETAILS: VA TO FL150 LAST REPORTED AT 22/2249Z
EST VA DTG: 23/1700Z
EST VA CLD: SFC/FL150 S0806 E11249 - S0800 E11253 - S0800
        E11311 - S0815 E11319 - S0820 E11302 MOV SE 10KT
FCST VA CLD +6 HR: 23/2300Z SFC/FL150 S0806 E11249 - S0759
        E11253 - S0759 E11311 - S0809 E11321 - S0820 E11315 - S0819
        E11300
FCST VA CLD +12 HR: 24/0500Z SFC/FL150 S0806 E11249 - S0759
        E11252 - S0800 E11310 - S0812 E11321 - S0820 E11313 - S0818
        E11257
FCST VA CLD +18 HR: 24/1100Z SFC/FL150 S0806 E11249 - S0759
        E11252 - S0801 E11313 - S0811 E11320 - S0821 E11313 - S0819
        E11258
RMK: VA NOT IDENTIFIABLE ON SATELLITE IMAGERY DUE TO MET
        CLOUD, HOWEVER RECENT GROUND REPORTS AND WEBCAM IMAGERY
        INDICATE INTERMITTENT VA EMISSIONS ARE ONGOING. VA HEIGHT
        AND MOVEMENT BASED ON GROUND REPORTS AND MODEL GUIDANCE.
NXT ADVISORY: NO LATER THAN 20251123/2320Z=

Received FVAU01 at 11:58 UTC, 23/11/25 from ADRM
VA ADVISORY
DTG: 20251123/1200Z
VAAC: DARWIN
VOLCANO: IBU 268030
PSN: N0129 E12738
AREA: INDONESIA
SUMMIT ELEV: 1325M
ADVISORY NR: 2025/1315
INFO SOURCE: CVGHM, HIMAWARI-8
AVIATION COLOUR CODE: ORANGE
ERUPTION DETAILS: ERUPTION LAST REPORTED AT 23/1044Z
EST VA DTG: 23/1140Z
EST VA CLD: SFC/FL080 N0127 E12731 - N0134 E12732 - N0139
        E12810 - N0123 E12819 - N0116 E12807 MOV E 15KT
FCST VA CLD +6 HR: 23/1740Z SFC/FL080 N0126 E12732 - N0135
        E12732 - N0140 E12810 - N0128 E12819 - N0117 E12808
FCST VA CLD +12 HR: 23/2340Z SFC/FL080 N0126 E12732 - N0133
        E12732 - N0143 E12805 - N0135 E12820 - N0121 E12808
FCST VA CLD +18 HR: 24/0540Z SFC/FL080 N0125 E12731 - N0134
        E12731 - N0143 E12805 - N0136 E12821 - N0121 E12809
RMK: VA NOT IDENTIFIABLE ON SATELLITE IMAGERY DUE TO MET
        CLOUD, HOWEVER GROUND REPORTS INDICATE INTERMITTENT VA
        EMISSIONS ARE ONGOING. VA HEIGHT AND MOVEMENT BASED ON
        GROUND REPORTS AND MODEL GUIDANCE.
NXT ADVISORY: NO LATER THAN 20251123/1800Z=

Received FVAU02 at 11:11 UTC, 23/11/25 from ADRM
VA ADVISORY
DTG: 20251123/1120Z
VAAC: DARWIN
VOLCANO: SEMERU 263300
PSN: S0806 E11255
AREA: INDONESIA
SUMMIT ELEV: 3657M
ADVISORY NR: 2025/1340
INFO SOURCE: CVGHM, HIMAWARI-8
AVIATION COLOUR CODE: RED
ERUPTION DETAILS: VA TO FL150 LAST REPORTED AT 22/2249Z
EST VA DTG: 23/1100Z
EST VA CLD: SFC/FL150 S0806 E11249 - S0800 E11252 - S0801
        E11311 - S0816 E11314 - S0822 E11258 MOV SE 05KT
FCST VA CLD +6 HR: 23/1700Z SFC/FL150 S0806 E11249 - S0800
        E11253 - S0800 E11311 - S0816 E11315 - S0822 E11258
FCST VA CLD +12 HR: 23/2300Z SFC/FL150 S0806 E11249 - S0759
        E11253 - S0801 E11312 - S0816 E11315 - S0819 E11256
FCST VA CLD +18 HR: 24/0500Z SFC/FL150 S0806 E11249 - S0759
        E11252 - S0800 E11310 - S0813 E11317 - S0819 E11312 - S0818
        E11254 - S0806 E11249
RMK: VA NOT IDENTIFIABLE ON SATELLITE IMAGERY DUE TO MET
        CLOUD, HOWEVER RECENT GROUND REPORTS AND WEBCAM IMAGERY
        INDICATE INTERMITTENT VA EMISSIONS ARE ONGOING. VA HEIGHT
        AND MOVEMENT BASED ON GROUND REPORTS AND MODEL GUIDANCE.
NXT ADVISORY: NO LATER THAN 20251123/1720Z=

Received FVAU01 at 05:57 UTC, 23/11/25 from ADRM
VA ADVISORY
DTG: 20251123/0600Z
VAAC: DARWIN
VOLCANO: IBU 268030
PSN: N0129 E12738
AREA: INDONESIA
SUMMIT ELEV: 1325M
ADVISORY NR: 2025/1314
INFO SOURCE: CVGHM, HIMAWARI-8
AVIATION COLOUR CODE: ORANGE
ERUPTION DETAILS: ERUPTION LAST REPORTED AT 22/1607Z
EST VA DTG: 23/0540Z
EST VA CLD: SFC/FL080 N0126 E12735 - N0132 E12735 - N0136
        E12808 - N0122 E12816 - N0111 E12804 MOV E 15KT
FCST VA CLD +6 HR: 23/1140Z SFC/FL080 N0126 E12735 - N0132
        E12735 - N0133 E12809 - N0122 E12816 - N0113 E12806
FCST VA CLD +12 HR: 23/1740Z SFC/FL080 N0126 E12735 - N0132
        E12735 - N0138 E12808 - N0130 E12818 - N0119 E12808
FCST VA CLD +18 HR: 23/2340Z SFC/FL080 N0126 E12735 - N0132
        E12735 - N0142 E12806 - N0136 E12817 - N0126 E12808
RMK: VA NOT IDENTIFIABLE ON SATELLITE IMAGERY DUE TO MET
        CLOUD, HOWEVER GROUND REPORTS INDICATE INTERMITTENT VA
        EMISSIONS ARE ONGOING. VA HEIGHT AND MOVEMENT BASED ON
        GROUND REPORTS AND MODEL GUIDANCE.
NXT ADVISORY: NO LATER THAN 20251123/1200Z=

London VAAC

No Volcanic Ash Advisories available

Montreal VAAC

No Volcanic Ash Advisories available

Tokyo VAAC

IDD60161
     VOLCANIC ASH ADVISORIES FROM TOKYO VAAC - LAST 24 HOURS
                  DARWIN VAAC      05:35 UTC, 24/11/2025
--------------------------------------------------------------------

Received FVFE01 at 22:27 UTC, 23/11/25 from RJTD
VA ADVISORY
DTG: 20251123/2227Z
VAAC: TOKYO
VOLCANO: KANLAON 272020
PSN: N1025 E12308
AREA: PHILIPPINES
SUMMIT ELEV: 2435M
ADVISORY NR: 2025/166
INFO SOURCE: HIMAWARI-8 PHIVOLCS
AVIATION COLOUR CODE: NIL
ERUPTION DETAILS: ERUPTION AT 20251123/2154Z FL090 EXTD SW REPORTED
OBS VA DTG: 23/2210Z
OBS VA CLD: VA NOT IDENTIFIABLE FM SATELLITE DATA WIND FL090 050/23KT

FCST VA CLD +6 HR: NOT AVBL
FCST VA CLD +12 HR: NOT AVBL
FCST VA CLD +18 HR: NOT AVBL
RMK: WE WILL ISSUE FURTHER ADVISORY IF VA IS DETECTED IN SATELLITE 
IMAGERY.
NXT ADVISORY: NO FURTHER ADVISORIES=

Received FVFE01 at 07:06 UTC, 23/11/25 from RJTD
VA ADVISORY
DTG: 20251123/0706Z
VAAC: TOKYO
VOLCANO: SAKURAJIMA [AIRA CALDERA] 282080
PSN: N3136 E13039
AREA: JAPAN
SUMMIT ELEV: 1117M
ADVISORY NR: 2025/415
INFO SOURCE: HIMAWARI-8 AIREP
AVIATION COLOUR CODE: NIL
ERUPTION DETAILS: VA AT 20251123/0633Z 6NM SE OF RJFK FL050 EXTD NE 
REPORTED
OBS VA DTG: 23/0640Z
OBS VA CLD: VA NOT IDENTIFIABLE FM SATELLITE DATA WIND FL050 210/6KT
FCST VA CLD +6 HR: NOT AVBL
FCST VA CLD +12 HR: NOT AVBL
FCST VA CLD +18 HR: NOT AVBL
RMK: WE WILL ISSUE FURTHER ADVISORY IF VA IS DETECTED IN SATELLITE 
IMAGERY.
NXT ADVISORY: NO FURTHER ADVISORIES=

Toulouse VAAC

IDD60163
    VOLCANIC ASH ADVISORIES FROM TOULOUSE VAAC - LAST 24 HOURS
                  DARWIN VAAC      05:35 UTC, 24/11/2025
--------------------------------------------------------------------

Received FVXX01 at 05:07 UTC, 24/11/25 from LFPW
VA ADVISORY
DTG: 20251124/0507Z
VAAC: TOULOUSE
VOLCANO: HAYLI GUBBI 221091
PSN: N1330 E04043
AREA: AFAR RIFT VOLCANIC PROVINCE
SOURCE ELEV: 493M
ADVISORY NR: 2025/6
INFO SOURCE: SAT IMAGERY, GEOLOGYHUB
AVIATION COLOUR CODE: UNKNOWN
ERUPTION DETAILS: ERUPTION AT 20251123/0830Z ERUPTION HAS STOPPED
OBS VA DTG: 24/0500Z
OBS VA CLD: SFC/FL200 N1851 E03733 - N1854 E03921 - N1512 E04303 -
N1654 E04854 - N1542 E05003 - N1051 E04024 - N1851 E03733 MOV SE 5KT
FL170/370 N1557 E04657 - N2100 E05224 - N2333 E05900 - N1811 E06030 -
N1421 E04751 - N1557 E04657 MOV E 20KT FL250/450 N2248 E05803 - N2154
E06254 - N1621 E06200 - N1706 E05451 - N2248 E05803 MOV NE 50KT
FCST VA CLD +6 HR: 24/1100Z SFC/FL250 N1257 E04042 - N1851 E05348 -
N1545 E05257 - N1118 E04148 - N1257 E04042  FL170/340 N1700 E04730 -
N2651 E06502 - N2236 E06742 - N1427 E04751 - N1700 E04730  FL250/450
N2509 E06151 - N2657 E06927 - N1945 E06821 - N1954 E06012 - N2509
E06151
FCST VA CLD +12 HR: 24/1700Z SFC/FL250 N1209 E04103 - N1936 E05530 -
N1554 E05409 - N1012 E04227 - N1209 E04103  FL200/340 N1454 E04554 -
N2448 E06345 - N2221 E06832 - N1254 E04618 - N1454 E04554  FL250/430
N2500 E06051 - N2915 E06954 - N3027 E07936 - N2633 E07921 - N2306
E07245 - N2109 E06145 - N2500 E06051
FCST VA CLD +18 HR: 24/2300Z SFC/FL250 N1100 E04151 - N2024 E05815 -
N1741 E05842 - N0936 E04309 - N1100 E04151  FL200/340 N2027 E05821 -
N2754 E07045 - N3145 E08645 - N2709 E09027 - N2427 E07127 - N1918
E05836 - N2027 E05821  FL300/430 N2924 E08030 - N3223 E09245 - N2657
E09336 - N2518 E08227 - N2924 E08030
RMK:  LARGE ASH PLUME AND SO2 UP TO FL450 CURRENTLY  OVER YEMEN AND
OMAN. MOVING ENE.
NXT ADVISORY: NO LATER THAN 20251124/0800Z=

Received FVXX01 at 02:09 UTC, 24/11/25 from LFPW
VA ADVISORY
DTG: 20251124/0208Z
VAAC: TOULOUSE
VOLCANO: HAYLI GUBBI 221091
PSN: N1330 E04043
AREA: AFAR RIFT VOLCANIC PROVINCE
SOURCE ELEV: 493M
ADVISORY NR: 2025/5
INFO SOURCE: SAT IMAGERY, GEOLOGYHUB
AVIATION COLOUR CODE: UNKNOWN
ERUPTION DETAILS: ERUPTION AT 20251123/0830Z ERUPTION HAS STOPPED
OBS VA DTG: 24/0200Z
OBS VA CLD: SFC/FL100 N1330 E04351 - N1130 E04109 - N1751 E03751 -
N1839 E04003 - N1330 E04351 MOV N 5KT SFC/FL300 N1409 E04206 - N1818
E05112 - N1554 E05245 - N1230 E04342 - N1409 E04206 MOV E 20KT
FL200/450 N1630 E04706 - N1939 E05039 - N2133 E05627 - N1645 E06057 -
N1533 E05709 - N1427 E04654 - N1630 E04706 MOV E 50KT
FCST VA CLD +6 HR: 24/0800Z SFC/FL100 N1309 E04521 - N1042 E04103 -
N1654 E03803 - N1709 E04045 - N1309 E04521  FL100/300 N1348 E04309 -
N1951 E05224 - N2012 E05715 - N1736 E05736 - N1251 E04439 - N1348
E04309  FL180/450 N2230 E05524 - N2539 E06312 - N2036 E06700 - N1818
E06254 - N1527 E04900 - N2230 E05524
FCST VA CLD +12 HR: 24/1400Z SFC/FL130 N1327 E04915 - N1042 E04103 -
N1312 E03948 - N1709 E04806 - N1327 E04915  FL100/300 N1445 E04424 -
N2342 E06130 - N2006 E06417 - N1221 E04445 - N1445 E04424  FL180/450
N2100 E05327 - N2921 E06745 - N2812 E07412 - N2315 E07421 - N2139
E06854 - N1921 E05645 - N2100 E05327
FCST VA CLD +18 HR: 24/2000Z SFC/FL130 N1312 E04912 - N1009 E04112 -
N1327 E03945 - N1609 E04818 - N1312 E04912  FL100/300 N1551 E04718 -
N2206 E05824 - N2800 E06927 - N2033 E06827 - N1330 E04739 - N1551
E04718  FL180/450 N2827 E06627 - N3218 E08400 - N2709 E08806 - N2242
E06348 - N2827 E06627
RMK:  LARGE ASH PLUME AND SO2 UP TO FL450 CURRENTLY  OVER YEMEN AND
OMAN.
NXT ADVISORY: NO LATER THAN 20251124/0500Z=

Received FVXX01 at 22:58 UTC, 23/11/25 from LFPW
VA ADVISORY
DTG: 20251123/2257Z
VAAC: TOULOUSE
VOLCANO: HAYLI GUBBI 221091
PSN: N1330 E04043
AREA: AFAR RIFT VOLCANIC PROVINCE
SOURCE ELEV: 493M
ADVISORY NR: 2025/4
INFO SOURCE: SAT IMAGERY, GEOLOGYHUB
AVIATION COLOUR CODE: UNKNOWN
ERUPTION DETAILS: ERUPTION AT 20251123/0830Z ERUPTION HAS STOPPED
OBS VA DTG: 23/2300Z
OBS VA CLD: SFC/FL100 N1906 E03924 - N1306 E04242 - N1115 E04106 -
N1754 E03753 - N1906 E03924 MOV N 5KT SFC/FL350 N1433 E04209 - N1826
E04839 - N1439 E04827 - N1245 E04139 - N1433 E04209 MOV E 20KT
FL180/450 N1709 E04609 - N1951 E05209 - N1639 E05648 - N1354 E05227 -
N1436 E04515 - N1709 E04609 MOV E 50KT
FCST VA CLD +6 HR: 24/0500Z SFC/FL100 N1951 E03608 - N2151 E03808 -
N1611 E04157 - N1418 E04618 - N1121 E04045 - N1951 E03608  SFC/FL320
N1500 E04424 - N2033 E05245 - N1811 E05627 - N1300 E04342 - N1500
E04424  FL180/450 N2042 E05142 - N2321 E05924 - N1721 E06333 - N1512
E04830 - N2042 E05142
FCST VA CLD +12 HR: 24/1100Z SFC/FL100 N2009 E03530 - N2257 E03800 -
N1309 E04612 - N1036 E04106 - N2009 E03530  SFC/FL300 N1433 E04345 -
N2109 E05445 - N1815 E05948 - N1218 E04424 - N1433 E04345  FL200/450
N2842 E06702 - N2127 E06945 - N1803 E05539 - N1848 E05233 - N2842
E06702
FCST VA CLD +18 HR: 24/1700Z SFC/FL100 N2024 E03527 - N2427 E03715 -
N1248 E04648 - N0948 E04139 - N2024 E03527  FL080/300 N1433 E04424 -
N2409 E06227 - N2121 E06817 - N1233 E04503 - N1433 E04424  FL200/450
N3157 E07506 - N2630 E08133 - N1824 E06106 - N2251 E05800 - N3157
E07506
RMK:  LARGE ASH PLUME AND SO2 UP TO FL450 CURRENTLY  OVER YEMEN AND
OMAN. LOWER PLUME STILL VISIBLE  OVER ETHIOPIA. QVA CONCENTRATIONS
MAY BE  UNDERESTIMATED.
NXT ADVISORY: NO LATER THAN 20251123/0200Z=

Received FVXX01 at 20:02 UTC, 23/11/25 from LFPW
VA ADVISORY
DTG: 20251123/2000Z
VAAC: TOULOUSE
VOLCANO: HAYLI GUBBI 221091
PSN: N1330 E04043
AREA: AFAR RIFT VOLCANIC PROVINCE
SOURCE ELEV: 493M
ADVISORY NR: 2025/3
INFO SOURCE: SAT IMAGERY, GEOLOGYHUB
AVIATION COLOUR CODE: UNKNOWN
ERUPTION DETAILS: ERUPTION AT 20251123/0830Z ERUPTION HAS STOPPED
OBS VA DTG: 23/2000Z
OBS VA CLD: SFC/FL170 N1200 E04118 - N1645 E03824 - N1736 E03942 -
N1324 E04206 - N1200 E04118 MOV N 5KT SFC/FL350 N1412 E04139 - N1851
E04903 - N1548 E05200 - N1327 E04627 - N1327 E04212 - N1412 E04139
MOV E 20KT FL300/500 N1354 E04454 - N1721 E05224 - N1433 E05348 -
N1230 E04603 - N1354 E04454 MOV E 50KT
FCST VA CLD +6 HR: 24/0200Z SFC/FL170 N1957 E03836 - N1257 E04239 -
N1106 E04051 - N1921 E03657 - N1957 E03836  SFC/FL350 N1424 E04154 -
N2106 E05533 - N1818 E05833 - N1433 E05157 - N1303 E04227 - N1424
E04154  FL300/500 N1454 E04936 - N1957 E05730 - N1715 E05945 - N1306
E05139 - N1454 E04936
FCST VA CLD +12 HR: 24/0800Z SFC/FL150 N2006 E03818 - N1345 E04636 -
N1100 E04057 - N1921 E03657 - N2006 E03818  SFC/FL350 N1509 E04503 -
N2306 E06000 - N2051 E06406 - N1345 E04636 - N1509 E04503  FL300/500
N1739 E05421 - N2427 E06233 - N2012 E06609 - N1551 E05630 - N1739
E05421
FCST VA CLD +18 HR: 24/1400Z SFC/FL150 N2112 E03806 - N1548 E04409 -
N1518 E05024 - N1057 E04042 - N2006 E03657 - N2112 E03806  SFC/FL300
N1533 E04733 - N2239 E05842 - N1824 E06045 - N1506 E05400 - N1533
E04733  FL200/500 N2236 E05836 - N2848 E07206 - N2509 E07347 - N1824
E06045 - N2236 E05836
RMK:  LARGE ASH PLUME AND SO2 UP TO FL500 CURRENTLY  OVER YEMEN.
LOWER PLUME STILL VISIBLE OVER  ETHIOPIA. QVA CONCENTRATIONS MAY BE
OVERESTIMATED IN THE LOWER LEVELS.
NXT ADVISORY: NO LATER THAN 20251123/2300Z=

Received FVXX01 at 16:23 UTC, 23/11/25 from LFPW
VA ADVISORY
DTG: 20251123/1622Z
VAAC: TOULOUSE
VOLCANO: HAYLI GUBBI 221091
PSN: N1330 E04043
AREA: AFAR RIFT VOLCANIC PROVINCE
SOURCE ELEV: 493M
ADVISORY NR: 2025/2
INFO SOURCE: SATELLITE DATA, GEOLOGYHUB
AVIATION COLOUR CODE: RED
ERUPTION DETAILS: ERUPTION AT 20251123/0830Z EXPLOSIVE ACTIVITY
ONGOING
OBS VA DTG: 23/1448Z
OBS VA CLD: SFC/FL100 N1330 E04121 - N1315 E04045 - N1445 E03939 -
N1509 E04051 - N1330 E04121 MOV NE 15KT FL100/350 N1611 E04457 -
N1530 E04557 - N1333 E04230 - N1321 E04057 - N1357 E04042 - N1611
E04457 MOV N 20KT FL250/450 N1430 E04409 - N1527 E04521 - N1403
E04745 - N1233 E04648 - N1430 E04409 MOV NE 25KT
FCST VA CLD +6 HR: 23/2048Z SFC/FL100 N1736 E03748 - N1754 E04006 -
N1427 E04145 - N1454 E04627 - N1315 E04636 - N1121 E04036 - N1736
E03748  FL100/350 N1215 E04021 - N1357 E03954 - N1548 E04515 - N1403
E04803 - N1215 E04021  FL250/450 N1430 E04354 - N1854 E05045 - N1448
E05418 - N1157 E04612 - N1430 E04354
FCST VA CLD +12 HR: 24/0248Z SFC/FL100 N1924 E03839 - N1633 E04103 -
N1336 E04142 - N1312 E04033 - N1548 E03808 - N1924 E03839  FL100/350
N1312 E04003 - N1756 E05033 - N1545 E05212 - N1054 E04115 - N1312
E04003  FL250/450 N1348 E04533 - N2109 E05754 - N1641 E05954 - N1054
E04736 - N1348 E04533
FCST VA CLD +18 HR: 24/0848Z SFC/FL100 N1924 E03839 - N1633 E04103 -
N1154 E04233 - N1103 E04036 - N1548 E03808 - N1924 E03839  FL100/300
N1345 E04048 - N1539 E04627 - N1648 E04948 - N1600 E05109 - N1248
E04627 - N1218 E04115 - N1345 E04048  FL250/450 N2024 E06615 - N1641
E05830 - N1039 E05254 - N1209 E05000 - N2103 E05633 - N2433 E06436 -
N2024 E06615
RMK:  ERUPTION ONGOING PLUME REACH FL 450
NXT ADVISORY: NO LATER THAN 20251123/2100Z=

Washington VAAC

IDD60165
    VOLCANIC ASH ADVISORIES FROM WASHINGTON VAAC - LAST 24 HOURS
                  DARWIN VAAC      05:35 UTC, 24/11/2025
---------------------------------------------------------------------

Received FVXX20 at 05:35 UTC, 24/11/25 from KNES
VA ADVISORY
DTG: 20251124/0533Z

VAAC: WASHINGTON

VOLCANO: REVENTADOR 352010
PSN: S0004 W07739

AREA: ECUADOR

SOURCE ELEV: 11686 FT AMSL

ADVISORY NR: 2025/1182

INFO SOURCE: GOES-19. NWP MODELS. 

ERUPTION DETAILS: VA EM DETECTED 

OBS VA DTG: 24/0500Z

OBS VA CLD: SFC/FL160 N0008 W07749 - S0004 W07738
- S0007 W07740 - N0002 W07758 - N0008 W07749 MOV
NW 10KT 

FCST VA CLD +6HR: 24/1100Z SFC/FL160 N0008 W07800
- S0004 W07738 - S0006 W07738 - S0002 W07806 -
N0008 W07800 

FCST VA CLD +12HR: 24/1700Z SFC/FL160 N0016
W07752 - S0004 W07738 - S0006 W07740 - N0007
W07801 - N0016 W07752 

FCST VA CLD +18HR: 24/2300Z SFC/FL160 N0014
W07755 - S0004 W07738 - S0006 W07740 - N0005
W07803 - N0014 W07755 

RMK: VA EM SEEN IN STLT IMG MOVING NW FM SUMMIT.
EXP WNW TO NW MOVNT THRU T+18 HRS. FL BSD ON PAST
ACTIVITY. FCST BSD ON NWP MDLS.  ...LINER

NXT ADVISORY: WILL BE ISSUED BY 20251124/1130Z

Received FVXX21 at 04:11 UTC, 24/11/25 from KNES
VA ADVISORY
DTG: 20251124/0409Z

VAAC: WASHINGTON

VOLCANO: SANGAY 352090
PSN: S0200 W07820

AREA: ECUADOR

SOURCE ELEV: 17342 FT AMSL

ADVISORY NR: 2025/889

INFO SOURCE: GOES-19. NWP MODELS. 

ERUPTION DETAILS: VA EM DETECTED 

OBS VA DTG: 24/0330Z

OBS VA CLD: SFC/FL210 S0140 W07827 - S0200 W07819
- S0202 W07821 - S0148 W07840 - S0140 W07827 MOV
NW 20KT 

FCST VA CLD +6HR: 24/0930Z SFC/FL210 S0134 W07832
- S0159 W07819 - S0202 W07820 - S0145 W07849 -
S0134 W07832 

FCST VA CLD +12HR: 24/1530Z SFC/FL210 S0134
W07831 - S0159 W07819 - S0202 W07822 - S0143
W07845 - S0134 W07831 

FCST VA CLD +18HR: 24/2130Z NO VA EXP

RMK: VA EM SEEN IN STLT IMG MOVNG NW FM SUMMIT.
EXP CONT NW MOVNT THRU T+12 HRS. FL BSD ON PAST
ACTIVITY. FCST BSD ON NWP MDLS.  ...LINER

NXT ADVISORY: WILL BE ISSUED BY 20251124/1015Z

Received FVXX23 at 03:08 UTC, 24/11/25 from KNES
VA ADVISORY
DTG: 20251124/0307Z

VAAC: WASHINGTON

VOLCANO: FUEGO 342090
PSN: N1428 W09052

AREA: GUATEMALA

SOURCE ELEV: 12346 FT AMSL

ADVISORY NR: 2025/583

INFO SOURCE: GOES-19. WEBCAM. NWP MODELS. 

ERUPTION DETAILS: OCNL VA EM 

OBS VA DTG: 24/0240Z

OBS VA CLD: SFC/FL150 N1437 W09110 - N1428 W09052
- N1426 W09053 - N1429 W09113 - N1437 W09110 MOV
W 15KT 

FCST VA CLD +6HR: 24/0830Z SFC/FL150 N1437 W09119
- N1428 W09052 - N1426 W09052 - N1426 W09120 -
N1437 W09119 

FCST VA CLD +12HR: 24/1430Z SFC/FL150 N1429
W09120 - N1428 W09052 - N1426 W09052 - N1418
W09119 - N1429 W09120 

FCST VA CLD +18HR: 24/2030Z SFC/FL150 N1428
W09052 - N1427 W09052 - N1409 W09116 - N1421
W09122 - N1428 W09052 

RMK: VA EM SEEN IN WEBCAM AND IN STLT IMG MOVNG
WNW FM SUMMIT. EXP SHIFT IN MOVNT FM WNW TO WSW
THRU T+18 HRS. FL BSD ON PAST ACTIVITY. FCST BSD
ON NWP MDLS.  ...LINER

NXT ADVISORY: WILL BE ISSUED BY 20251124/0900Z

Received FVXX22 at 01:29 UTC, 24/11/25 from KNES
VA ADVISORY
DTG: 20251124/0127Z

VAAC: WASHINGTON

VOLCANO: SANTA MARIA 342030
PSN: N1445 W09133

AREA: GUATEMALA

SOURCE ELEV: 12287 FT AMSL

ADVISORY NR: 2025/784

INFO SOURCE: GOES-19. NWP MODELS. 

ERUPTION DETAILS: OCSL VA EMS

OBS VA DTG: 24/0100Z

OBS VA CLD: SFC/FL140 N1449 W09155 - N1446 W09133
- N1445 W09132 - N1443 W09155 - N1449 W09155 MOV
W 10KT 

FCST VA CLD +6HR: 24/0700Z SFC/FL140 N1456 W09201
- N1446 W09132 - N1445 W09132 - N1447 W09202 -
N1456 W09201 

FCST VA CLD +12HR: 24/1300Z SFC/FL140 N1452
W09202 - N1446 W09132 - N1445 W09132 - N1444
W09203 - N1452 W09202 

FCST VA CLD +18HR: 24/1900Z SFC/FL140 N1452
W09202 - N1446 W09132 - N1445 W09132 - N1443
W09203 - N1452 W09202 

RMK: VA EMS OBSD IN STLT IMG EXTG APPRX 20 NM W
FM SUMMIT. A MORE WNW MVMT EXP BY T+6 HRS. MVMT
AND HGT BASED ON STLT OBS AND NWP MDLS.
...BERTALAN

NXT ADVISORY: WILL BE ISSUED BY 20251124/0730Z

Received FVXX20 at 23:45 UTC, 23/11/25 from KNES
VA ADVISORY
DTG: 20251123/2343Z

VAAC: WASHINGTON

VOLCANO: REVENTADOR 352010
PSN: S0004 W07739

AREA: ECUADOR

SOURCE ELEV: 11686 FT AMSL

ADVISORY NR: 2025/1181

INFO SOURCE: GOES-19. VONA. NWP MODELS. 

ERUPTION DETAILS: ONGOING VA EMS

OBS VA DTG: 23/2310Z

OBS VA CLD: SFC/FL160 N0005 W07746 - S0004 W07738
- S0005 W07740 - S0000 W07753 - N0005 W07746 MOV
NW 10KT 

FCST VA CLD +6HR: 24/0500Z SFC/FL160 N0006 W07756
- S0004 W07738 - S0005 W07739 - S0002 W07800 -
N0006 W07756 

FCST VA CLD +12HR: 24/1100Z SFC/FL160 N0007
W07755 - S0004 W07739 - S0005 W07739 - S0001
W07800 - N0007 W07755 

FCST VA CLD +18HR: 24/1700Z SFC/FL160 N0006
W07757 - S0004 W07739 - S0005 W07740 - S0003
W07800 - N0006 W07757 

RMK: VA EMS OBSD IN STLT IMG EXTG APPRX 12 NM NW
FM SUMMIT. OTHER VA EMS MAY BE OBSCD DUE TO MET
CLDS. A MORE WNW MVMT EXP BY T+6 HRS. MVMT AND
HGT BASED ON VONA, STLT OBS AND NWP MDLS.
...BERTALAN

NXT ADVISORY: WILL BE ISSUED BY 20251124/0545Z

Received FVXX21 at 22:22 UTC, 23/11/25 from KNES
VA ADVISORY
DTG: 20251123/2218Z

VAAC: WASHINGTON

VOLCANO: SANGAY 352090
PSN: S0200 W07820

AREA: ECUADOR

SOURCE ELEV: 17342 FT AMSL

ADVISORY NR: 2025/888

INFO SOURCE: GOES-19. VONA. NWP MODELS. 

ERUPTION DETAILS: VONA RPTD VA EMS

EST VA DTG: 23/2150Z

EST VA CLD: SFC/FL210 S0151 W07823 - S0201 W07820
- S0201 W07820 - S0155 W07830 - S0151 W07823 MOV
NW 15KT 

FCST VA CLD +6HR: 24/0400Z SFC/FL210 S0146 W07826
- S0201 W07820 - S0201 W07820 - S0149 W07835 -
S0146 W07826 

FCST VA CLD +12HR: 24/1000Z NO VA EXP

FCST VA CLD +18HR: 24/1600Z NO VA EXP

RMK: VONA RCVD. VA EMS NOT VSBL IN STLT IMG DUE
TO MET CLDS BUT VA EMS MAY BE OBSCD. LTLCG IN
FCST EXP THRU T+6 HRS. MVMT AND HGT BASED ON
VONA, AND NWP MDLS. ...BERTALAN

NXT ADVISORY: WILL BE ISSUED BY 20251124/0415Z

Received FVXX23 at 21:14 UTC, 23/11/25 from KNES
VA ADVISORY
DTG: 20251123/2111Z

VAAC: WASHINGTON

VOLCANO: FUEGO 342090
PSN: N1428 W09052

AREA: GUATEMALA

SOURCE ELEV: 12346 FT AMSL

ADVISORY NR: 2025/582

INFO SOURCE: GOES-19. NWP MODELS. 

ERUPTION DETAILS: LGT VA EMS

OBS VA DTG: 23/2040Z

OBS VA CLD: SFC/FL150 N1437 W09117 - N1429 W09052
- N1428 W09052 - N1431 W09120 - N1437 W09117 MOV
NW 15KT 

FCST VA CLD +6HR: 24/0230Z SFC/FL150 N1437 W09126
- N1429 W09052 - N1428 W09052 - N1428 W09128 -
N1437 W09126 

FCST VA CLD +12HR: 24/0830Z SFC/FL150 N1437
W09127 - N1429 W09052 - N1428 W09052 - N1428
W09128 - N1437 W09127 

FCST VA CLD +18HR: 24/1430Z SFC/FL150 N1434
W09128 - N1428 W09052 - N1427 W09052 - N1426
W09127 - N1434 W09128 

RMK: VA EMS OBSD IN STLT IMG EXTG APPRX 25 NM WNW
FM SUMMIT. A MORE W MVMT EXP BY T+6 HRS. MVMT AND
HGT BASED ON STLT OBS AND NWP MDLS. ...BERTALAN

NXT ADVISORY: WILL BE ISSUED BY 20251124/0315Z

Received FVXX24 at 19:58 UTC, 23/11/25 from KNES
VA ADVISORY
DTG: 20251123/1955Z

VAAC: WASHINGTON

VOLCANO: RUIZ 351020
PSN: N0453 W07519

AREA: COLOMBIA

SOURCE ELEV: 17319 FT AMSL

ADVISORY NR: 2025/561

INFO SOURCE: GOES-19. NWP MODELS. 

ERUPTION DETAILS: NO VA EMS OBSD

EST VA DTG: 23/1920Z

EST VA CLD: VA NOT IDENTIFIABLE FROM SATELLITE
DATA.

FCST VA CLD +6HR: 24/0130Z NO VA EXP

FCST VA CLD +12HR: 24/0730Z NO VA EXP

FCST VA CLD +18HR: 24/1330Z NO VA EXP

RMK: VA EMS NOT VSBL IN STLT IMG. NO RCNT RPTS OF
VA EMS RCVD. ...BERTALAN

NXT ADVISORY:  NO FURTHER ADVISORIES

Received FVXX22 at 19:28 UTC, 23/11/25 from KNES
VA ADVISORY
DTG: 20251123/1925Z

VAAC: WASHINGTON

VOLCANO: SANTA MARIA 342030
PSN: N1445 W09133

AREA: GUATEMALA

SOURCE ELEV: 12287 FT AMSL

ADVISORY NR: 2025/783

INFO SOURCE: GOES-19. NWP MODELS. 

ERUPTION DETAILS: ONGOING VA EMS

OBS VA DTG: 23/1850Z

OBS VA CLD: SFC/FL140 N1504 W09218 - N1446 W09132
- N1444 W09132 - N1452 W09221 - N1504 W09218 MOV
NW 10KT 

FCST VA CLD +6HR: 24/0100Z SFC/FL140 N1459 W09226
- N1446 W09132 - N1445 W09132 - N1448 W09228 -
N1459 W09226 

FCST VA CLD +12HR: 24/0700Z SFC/FL140 N1501
W09225 - N1446 W09132 - N1444 W09132 - N1450
W09228 - N1501 W09225 

FCST VA CLD +18HR: 24/1300Z SFC/FL140 N1458
W09227 - N1446 W09132 - N1445 W09132 - N1447
W09228 - N1458 W09227 

RMK: VA EMS OBSD IN STLT IMG EXTG APPRX 50 NM WNW
FM SUMMIT. A MORE W MVMT EXP BY T+18 HRS. MVMT
AND HGT BASED ON STLT OBS AND NWP MDLS.
...BERTALAN

NXT ADVISORY: WILL BE ISSUED BY 20251124/0130Z

Received FVXX20 at 17:44 UTC, 23/11/25 from KNES
VA ADVISORY
DTG: 20251123/1740Z

VAAC: WASHINGTON

VOLCANO: REVENTADOR 352010
PSN: S0004 W07739

AREA: ECUADOR

SOURCE ELEV: 11686 FT AMSL

ADVISORY NR: 2025/1180

INFO SOURCE: GOES-19. NWP MODELS. 

ERUPTION DETAILS: PSBL VA EMS

EST VA DTG: 23/1710Z

EST VA CLD: SFC/FL160 N0001 W07747 - S0004 W07739
- S0005 W07740 - S0004 W07750 - N0001 W07747 MOV
NW 10KT 

FCST VA CLD +6HR: 23/2300Z SFC/FL160 N0004 W07754
- S0004 W07739 - S0005 W07740 - S0003 W07757 -
N0004 W07754 

FCST VA CLD +12HR: 24/0500Z SFC/FL160 N0004
W07754 - S0004 W07738 - S0005 W07739 - S0002
W07757 - N0004 W07754 

FCST VA CLD +18HR: 24/1100Z NO VA EXP

RMK: VA EMS NOT VSBL IN STLT IMG DUE TO MET CLDS,
BUT VA EMS MAY BE OBSCD. LTLCG IN FCST EXP THRU
T+12 HRS. MVMT AND HGT BASED ON NWP MDLS.
...BERTALAN

NXT ADVISORY: WILL BE ISSUED BY 20251123/2345Z

Received FVXX23 at 15:11 UTC, 23/11/25 from KNES
VA ADVISORY
DTG: 20251123/1509Z

VAAC: WASHINGTON

VOLCANO: FUEGO 342090
PSN: N1428 W09052

AREA: GUATEMALA

SOURCE ELEV: 12346 FT AMSL

ADVISORY NR: 2025/581

INFO SOURCE: GOES-19. WEBCAM. NWP MODELS. 

ERUPTION DETAILS: ONGOING VA EMS

OBS VA DTG: 23/1440Z

OBS VA CLD: SFC/FL150 N1501 W09211 - N1428 W09052
- N1427 W09052 - N1425 W09134 - N1443 W09218 -
N1501 W09211 MOV W 20KT 

FCST VA CLD +6HR: 23/2030Z SFC/FL150 N1440 W09156
- N1428 W09052 - N1428 W09052 - N1422 W09156 -
N1440 W09156 

FCST VA CLD +12HR: 24/0230Z SFC/FL150 N1443
W09156 - N1429 W09053 - N1427 W09053 - N1426
W09157 - N1443 W09156 

FCST VA CLD +18HR: 24/0830Z SFC/FL150 N1435
W09156 - N1428 W09053 - N1428 W09052 - N1417
W09156 - N1435 W09156 

RMK: VA EMS OBS IN WEBCAM AND STLT IMG EXT APRX
80NM WNW FM SUMMIT. W MVMT EXP TO CONT THRU T+18.
FCST BASED ON STLT AND MDL WINDS. ...GATLING

NXT ADVISORY: WILL BE ISSUED BY 20251123/2115Z

Received FVXX24 at 13:55 UTC, 23/11/25 from KNES
VA ADVISORY
DTG: 20251123/1353Z

VAAC: WASHINGTON

VOLCANO: RUIZ 351020
PSN: N0453 W07519

AREA: COLOMBIA

SOURCE ELEV: 17319 FT AMSL

ADVISORY NR: 2025/560

INFO SOURCE: GOES-19. NWP MODELS. 

ERUPTION DETAILS: OCNL VA EMS

EST VA DTG: 23/1320Z

EST VA CLD: SFC/FL210 N0503 W07523 - N0453 W07519
- N0453 W07519 - N0459 W07529 - N0503 W07523 MOV
NW 5KT 

FCST VA CLD +6HR: 23/1930Z SFC/FL210 N0503 W07523
- N0453 W07519 - N0453 W07519 - N0459 W07529 -
N0503 W07523 

FCST VA CLD +12HR: 24/0130Z NO VA EXP

FCST VA CLD +18HR: 24/0730Z NO VA EXP

RMK: VA NOT VISIBLE IN STLT IMG PSBLY DUE TO MET
CLD CVR. VA EMS MAY CONT BASED ON PREV VONA RPRT.
MDL GUIDANCE SUGGESTS NW MVMT FM SUMMIT THRU T+6.
...GATLING

NXT ADVISORY: WILL BE ISSUED BY 20251123/2000Z

Received FVXX22 at 13:31 UTC, 23/11/25 from KNES
VA ADVISORY
DTG: 20251123/1330Z

VAAC: WASHINGTON

VOLCANO: SANTA MARIA 342030
PSN: N1445 W09133

AREA: GUATEMALA

SOURCE ELEV: 12287 FT AMSL

ADVISORY NR: 2025/782

INFO SOURCE: GOES-19. WEBCAM. NWP MODELS. 

ERUPTION DETAILS: FREQUENT VA EMS

OBS VA DTG: 23/1300Z

OBS VA CLD: SFC/FL140 N1451 W09146 - N1446 W09132
- N1445 W09133 - N1446 W09147 - N1451 W09146 MOV
W 15KT 

FCST VA CLD +6HR: 23/1900Z SFC/FL140 N1450 W09146
- N1446 W09132 - N1445 W09132 - N1446 W09147 -
N1450 W09146 

FCST VA CLD +12HR: 24/0100Z SFC/FL140 N1448
W09147 - N1446 W09132 - N1445 W09132 - N1443
W09147 - N1448 W09147 

FCST VA CLD +18HR: 24/0700Z SFC/FL140 N1451
W09146 - N1446 W09132 - N1445 W09132 - N1446
W09147 - N1451 W09146 

RMK: LGT VA EMS OBS IN WEBCAM AND STLT IMG MOV
WNW EXT APRX 15NM FM SUMMIT. A GEN W MVMT EXP
THRU T+18. FCST BASED ON STLT AND MDL WINDS.
...GATLING

NXT ADVISORY: WILL BE ISSUED BY 20251123/1930Z

Received FVXX20 at 11:45 UTC, 23/11/25 from KNES
VA ADVISORY
DTG: 20251123/1143Z

VAAC: WASHINGTON

VOLCANO: REVENTADOR 352010
PSN: S0004 W07739

AREA: ECUADOR

SOURCE ELEV: 11686 FT AMSL

ADVISORY NR: 2025/1179

INFO SOURCE: GOES-19. NWP MODELS. 

ERUPTION DETAILS: OCNL VA EMS

OBS VA DTG: 23/1120Z

OBS VA CLD: SFC/FL160 N0002 W07749 - S0004 W07740
- S0005 W07740 - S0001 W07752 - N0002 W07749 MOV
NW 10KT 

FCST VA CLD +6HR: 23/1730Z SFC/FL160 S0004 W07752
- S0004 W07740 - S0005 W07739 - S0007 W07752 -
S0004 W07752 

FCST VA CLD +12HR: 23/2330Z SFC/FL160 S0002
W07752 - S0004 W07739 - S0005 W07739 - S0007
W07752 - S0002 W07752 

FCST VA CLD +18HR: 24/0530Z SFC/FL160 N0003
W07747 - S0004 W07739 - S0005 W07740 - N0000
W07750 - N0003 W07747 

RMK: VA EMS OBS IN STLT IMG EXT APRX 10NM NW FM
SUMMIT. MVMT EXP TO SHIFT W BY T+6. FCST BASED ON
STLT AND MDL WINDS. ...GATLING

NXT ADVISORY: WILL BE ISSUED BY 20251123/1745Z

Received FVXX23 at 10:38 UTC, 23/11/25 from KNES
VA ADVISORY
DTG: 20251123/1035Z

VAAC: WASHINGTON

VOLCANO: FUEGO 342090
PSN: N1428 W09052

AREA: GUATEMALA

SOURCE ELEV: 12346 FT AMSL

ADVISORY NR: 2025/580

INFO SOURCE: GOES-19. WEBCAM. NWP MODELS. 

ERUPTION DETAILS: FRQNT VA EM

OBS VA DTG: 23/1000Z

OBS VA CLD: SFC/FL150 N1444 W09114 - N1429 W09052
- N1427 W09053 - N1432 W09119 - N1444 W09114 MOV
NW 15KT 

FCST VA CLD +6HR: 23/1600Z SFC/FL150 N1444 W09121
- N1428 W09052 - N1426 W09052 - N1432 W09124 -
N1444 W09121 

FCST VA CLD +12HR: 23/2200Z SFC/FL150 N1436
W09123 - N1429 W09052 - N1427 W09052 - N1423
W09123 - N1436 W09123 

FCST VA CLD +18HR: 24/0400Z SFC/FL150 N1438
W09122 - N1429 W09052 - N1426 W09052 - N1426
W09123 - N1438 W09122 

RMK: VOL ERUPT AND VA EM OBS IN WEBCAM AND IN
STLT IMG MOVNG WNW AT APX 25 NMI FM SUMMIT. EXP
WNW TO W MOVNT THRU T+18 HRS. FL BSD ON PAST
ACTIVITY. FCST BSD ON NWP MDLS.  ...LINER

NXT ADVISORY: WILL BE ISSUED BY 20251123/1630Z

Received FVXX24 at 08:06 UTC, 23/11/25 from KNES
VA ADVISORY
DTG: 20251123/0804Z

VAAC: WASHINGTON

VOLCANO: RUIZ 351020
PSN: N0453 W07519

AREA: COLOMBIA

SOURCE ELEV: 17319 FT AMSL

ADVISORY NR: 2025/559

INFO SOURCE: GOES-19. VONA. NWP MODELS. 

ERUPTION DETAILS: VA EM DETECTED 

EST VA DTG: 23/0740Z

EST VA CLD: SFC/FL210 N0507 W07527 - N0453 W07517
- N0451 W07520 - N0458 W07537 - N0507 W07527 MOV
NW 5KT 

FCST VA CLD +6HR: 23/1330Z SFC/FL210 N0508 W07538
- N0454 W07518 - N0452 W07519 - N0456 W07545 -
N0508 W07538 

FCST VA CLD +12HR: 23/1930Z NO VA EXP

FCST VA CLD +18HR: 24/0130Z NO VA EXP

RMK: VONA RCVD FOR VA EM MOVNG NW FM SUMMIT. VA
NOT OBS IN STLT IMG DUE TO HVY MET CLD CVR. EXP
WNW MOVNT THRU T+6 HRS. OBS DIR BSD ON VONA. FL
AND FCST BSD ON NWP MDLS.  ...LINER

NXT ADVISORY: WILL BE ISSUED BY 20251123/1400Z

Received FVXX22 at 07:25 UTC, 23/11/25 from KNES
VA ADVISORY
DTG: 20251123/0723Z

VAAC: WASHINGTON

VOLCANO: SANTA MARIA 342030
PSN: N1445 W09133

AREA: GUATEMALA

SOURCE ELEV: 12287 FT AMSL

ADVISORY NR: 2025/782

INFO SOURCE: GOES-19. WEBCAM. NWP MODELS. 

ERUPTION DETAILS: ONGOING VA EM 

OBS VA DTG: 23/0640Z

OBS VA CLD: SFC/FL140 N1458 W09213 - N1446 W09132
- N1444 W09132 - N1448 W09216 - N1458 W09213 MOV
W 15KT 

FCST VA CLD +6HR: 23/1230Z SFC/FL140 N1501 W09217
- N1446 W09132 - N1444 W09132 - N1450 W09219 -
N1501 W09217 

FCST VA CLD +12HR: 23/1830Z SFC/FL140 N1505
W09215 - N1446 W09132 - N1444 W09132 - N1455
W09218 - N1505 W09215 

FCST VA CLD +18HR: 24/0030Z SFC/FL140 N1455
W09218 - N1446 W09132 - N1444 W09132 - N1444
W09219 - N1455 W09218 

RMK: VA EM SEEN IN WEBCAM AND IN STLT IMG MOVNG
WNW AT APX 40 NMI FM SUMMIT. EXP WNW TO W MOVNT
THRU T+18 HRS. FL BSD ON PAST ACTIVITY. FCST BSD
ON NWP MDLS.  ...LINER

NXT ADVISORY: WILL BE ISSUED BY 20251123/1330Z

Received FVXX20 at 05:46 UTC, 23/11/25 from KNES
VA ADVISORY
DTG: 20251123/0543Z

VAAC: WASHINGTON

VOLCANO: REVENTADOR 352010
PSN: S0005 W07739

AREA: ECUADOR

SOURCE ELEV: 11686 FT AMSL

ADVISORY NR: 2025/1178

INFO SOURCE: GOES-19. VONA. NWP MODELS. 

ERUPTION DETAILS: VA EM DETECTED

OBS VA DTG: 23/0510Z

OBS VA CLD: SFC/FL160 N0006 W07757 - S0004 W07738
- S0006 W07739 - S0002 W07801 - N0006 W07757 MOV
NW 10KT 

FCST VA CLD +6HR: 23/1100Z SFC/FL160 N0008 W07801
- S0004 W07738 - S0006 W07739 - S0001 W07804 -
N0008 W07801 

FCST VA CLD +12HR: 23/1700Z SFC/FL160 N0005
W07802 - S0004 W07739 - S0006 W07739 - S0005
W07804 - N0005 W07802 

FCST VA CLD +18HR: 23/2300Z SFC/FL160 N0011
W07759 - S0004 W07739 - S0006 W07740 - N0000
W07804 - N0011 W07759 

RMK: VONA RCVD FOR VA EM MOVNG WNW FM SUMMIT AND
CONFRMD BY STLT IMG. EXP CONT WNW MOVNT THRU T+18
HRS. FL AND FCST BSD ON NWP MDLS.  ...LINER

NXT ADVISORY: WILL BE ISSUED BY 20251123/1145Z

Wellington VAAC

IDD60167
    VOLCANIC ASH ADVISORIES FROM WELLINGTON VAAC - LAST 24 HOURS
                  DARWIN VAAC      05:35 UTC, 24/11/2025
---------------------------------------------------------------------

Received FVPS01 at 05:01 UTC, 24/11/25 from NZKL
VA ADVISORY
DTG: 20251124/0501Z
VAAC: WELLINGTON
VOLCANO: WHAKAARI/WHITE ISLAND 241040
PSN: S3731 E17711
AREA: NEW ZEALAND
SUMMIT ELEV: 294M
ADVISORY NR: 2025/171
INFO SOURCE: PIREP, H8 SAT IMAGE, WEBCAMS
AVIATION COLOUR CODE: ORANGE
ERUPTION DETAILS: ERUPTION AT 20251123/1600Z CONTINUOUS LOW
        LEVEL ERUPTION
OBS VA DTG: 24/0501Z
OBS VA CLD: SFC/FL030 S3730 E17714 - S3803 E17657 - S3754
        E17632 - S3742 E17631 - S3727 E17711 MOV SW 05KT
FCST VA CLD +6 HR: 24/1101Z SFC/FL030 S3731 E17714 - S3758
        E17647 - S3748 E17624 - S3734 E17623 - S3727 E17711
FCST VA CLD +12 HR: 24/1701Z SFC/FL030 S3731 E17713 - S3750
        E17642 - S3726 E17614 - S3726 E17709
FCST VA CLD +18 HR: 24/2301Z SFC/FL030 S3731 E17713 - S3747
        E17637 - S3723 E17612 - S3726 E17710
RMK: ONGOING LOW-LEVEL ERUPTION. VA VISIBLE ON SATELLITE
        IMAGERY. HEIGHT BASED ON WEBCAM AND FORECAST MOVEMENT BASED
        ON MODEL WINDS.
NXT ADVISORY: NO LATER THAN 20251124/1101Z=

Received FVPS01 at 04:23 UTC, 24/11/25 from NZKL
VA ADVISORY
DTG: 20251124/0423Z
VAAC: WELLINGTON
VOLCANO: WHAKAARI/WHITE ISLAND 241040
PSN: S3731 E17711
AREA: NEW ZEALAND
SUMMIT ELEV: 294M
ADVISORY NR: 2025/170
INFO SOURCE: H8 SATELLITE IMAGERY, WEBCAM
AVIATION COLOUR CODE: ORANGE
ERUPTION DETAILS: ERUPTION AT 20251123/1600Z CONTINUOUS LOW
        LEVEL ERUPTION
OBS VA DTG: 24/0423Z
OBS VA CLD: SFC/FL030 S3730 E17714 - S3753 E17658 - S3745
        E17653 - S3735 E17653 - S3727 E17711 MOV SW 05KT
FCST VA CLD +6 HR: 24/1023Z SFC/FL030 S3731 E17714 - S3750
        E17654 - S3739 E17637 - S3727 E17711
FCST VA CLD +12 HR: 24/1623Z SFC/FL030 S3731 E17713 - S3749
        E17651 - S3731 E17630 - S3726 E17709
FCST VA CLD +18 HR: 24/2223Z SFC/FL030 S3731 E17713 - S3751
        E17649 - S3743 E17630 - S3732 E17625 - S3726 E17710
RMK: ONGOING LOW-LEVEL ERUPTION. VA VISIBLE ON SATELLITE
        IMAGERY. HEIGHT BASED ON WEBCAM AND FORECAST MOVEMENT BASED
        ON MODEL WINDS.
NXT ADVISORY: NO LATER THAN 20251124/1023Z=

Received FVPS01 at 01:41 UTC, 24/11/25 from NZKL
VA ADVISORY
DTG: 20251124/0141Z
VAAC: WELLINGTON
VOLCANO: WHAKAARI/WHITE ISLAND 241040
PSN: S3731 E17711
AREA: NEW ZEALAND
SUMMIT ELEV: 294M
ADVISORY NR: 2025/169
INFO SOURCE: H8 SATELLITE IMAGERY, WEBCAM
AVIATION COLOUR CODE: ORANGE
ERUPTION DETAILS: ERUPTION AT 20251123/1600Z CONTINUOUS LOW
        LEVEL ERUPTION
OBS VA DTG: 24/0141Z
OBS VA CLD: SFC/FL030 S3737 E17705 - S3721 E17656 - S3705
        E17728 - S3700 E17802 - S3713 E17757 MOV W 05KT
FCST VA CLD +6 HR: 24/0741Z SFC/FL030 S3743 E17654 - S3724
        E17646 - S3700 E17727 - S3655 E17801 - S3716 E17800
FCST VA CLD +12 HR: 24/1341Z SFC/FL030 S3732 E17723 - S3749
        E17651 - S3730 E17633 - S3717 E17712
FCST VA CLD +18 HR: 24/1941Z SFC/FL030 S3734 E17717 - S3758
        E17650 - S3748 E17624 - S3728 E17640 - S3719 E17714
RMK: CONTINUOUS LOW LEVEL ERUPTION. VA SIGNAL VISIBLE IN
        SATELLITE IMAGERY. FORECAST MOVEMENT BASED ON MODEL
        GUIDANCE.
NXT ADVISORY: NO LATER THAN 20251124/0741Z=

Received FVPS01 at 21:04 UTC, 23/11/25 from NZKL
VA ADVISORY
DTG: 20251123/2104Z
VAAC: WELLINGTON
VOLCANO: WHAKAARI/WHITE ISLAND 241040
PSN: S3731 E17711
AREA: NEW ZEALAND
SUMMIT ELEV: 294M
ADVISORY NR: 2025/168
INFO SOURCE: H8 SATELLITE IMAGERY, WEBCAM
AVIATION COLOUR CODE: ORANGE
ERUPTION DETAILS: ERUPTION AT 20251123/1600Z CONTINUOUS LOW
        LEVEL ERUPTION
OBS VA DTG: 23/2104Z
OBS VA CLD: SFC/FL030 S3735 E17707 - S3726 E17706 - S3703
        E17746 - S3712 E17834 - S3727 E17830 MOV E 10KT
FCST VA CLD +6 HR: 24/0304Z SFC/FL030 S3739 E17703 - S3722
        E17702 - S3657 E17746 - S3705 E17847 - S3725 E17839 - S3738
        E17743
FCST VA CLD +12 HR: 24/0904Z SFC/FL030 S3722 E17712 - S3740
        E17725 - S3746 E17652 - S3727 E17644
FCST VA CLD +18 HR: 24/1504Z SFC/FL030 S3734 E17717 - S3748
        E17644 - S3728 E17640 - S3725 E17715
RMK: CONTINUOUS LOW LEVEL ERUPTION. VA SIGNAL VISIBLE IN
        SATELLITE IMAGERY. FORECAST MOVEMENT BASED ON MODEL
        GUIDANCE.
NXT ADVISORY: NO LATER THAN 20251124/0304Z=

Received FVPS01 at 17:08 UTC, 23/11/25 from NZKL
VA ADVISORY
DTG: 20251123/1708Z
VAAC: WELLINGTON
VOLCANO: WHAKAARI/WHITE ISLAND 241040
PSN: S3731 E17711
AREA: NEW ZEALAND
SUMMIT ELEV: 294M
ADVISORY NR: 2025/167
INFO SOURCE: H8 SATELLITE IMAGERY
AVIATION COLOUR CODE: ORANGE
ERUPTION DETAILS: ERUPTION AT 20251123/1600Z LOW LEVEL
        ERUPTION
OBS VA DTG: 23/1708Z
OBS VA CLD: SFC/FL030 S3735 E17707 - S3726 E17706 - S3702
        E17808 - S3727 E17815 MOV E 10KT
FCST VA CLD +6 HR: 23/2308Z SFC/FL030 S3739 E17703 - S3722
        E17702 - S3703 E17809 - S3728 E17815 - S3738 E17743
FCST VA CLD +12 HR: 24/0508Z SFC/FL030 S3722 E17712 - S3740
        E17725 - S3746 E17652 - S3727 E17644
FCST VA CLD +18 HR: 24/1108Z SFC/FL030 S3734 E17717 - S3748
        E17644 - S3728 E17641 - S3725 E17715
RMK: CONTINUOUS LOW LEVEL ERUPTION. VA SIGNAL VISIBLE IN
        SATELLITE IMAGERY. FORECAST MOVEMENT BASED ON MODEL
        GUIDANCE.
NXT ADVISORY: NO LATER THAN 20251123/2308Z=