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Anchorage VAACIDD60020
VOLCANIC ASH ADVISORIES FROM ANCHORAGE VAAC - LAST 7 DAYS
DARWIN VAAC 04:29 UTC, 17/12/2025
--------------------------------------------------------------------
Received FVAK21 at 00:28 UTC, 17/12/25 from PAWU
VAAAK1
VA ADVISORY
DTG: 20251217/0030Z
VAAC: ANCHORAGE
VOLCANO: KATMAI 312170
PSN: N5817 W15458
AREA: ALASKA PENINSULA
SOURCE ELEV: 6716 FT AMSL
ADVISORY NR: 2025/055
INFO SOURCE: GOES/WEBCAM.
ERUPTION DETAILS: NO ERUPTION.
OBS VA DTG: 17/0030Z
OBS VA CLD: SFC/FL060 N5817 W15451 - N5735 W15324 - N5716 W15415
- N5807 W15518 - N5817 W15451 MOV STNR
FCST VA CLD +6HR: 17/0630Z SFC/FL060 N5817 W15450 - N5734 W15311
- N5710 W15418 - N5806 W15518 - N5817 W15450
FCST VA CLD +12HR: 17/1230Z SFC/FL060 N5817 W15450 - N5730
W15258 - N5703 W15417 - N5806 W15519 - N5817 W15450
FCST VA CLD +18HR: 17/1830Z SFC/FL060 N5817 W15450 - N5730
W15254 - N5700 W15416 - N5806 W15519 - N5817 W15450 - N5817 W15450
RMK: RESUSPENDED VA...TS
NXT ADVISORY: WILL BE ISSUED BY 20251217/0630Z=
Received FVAK21 at 21:12 UTC, 16/12/25 from PAWU
VAAAK1
VA ADVISORY
DTG: 20251216/1830Z
VAAC: ANCHORAGE
VOLCANO: KATMAI 312170
PSN: N5817 W15458
AREA: ALASKA PENINSULA
SOURCE ELEV: 6716 FT AMSL
ADVISORY NR: 2025/054
INFO SOURCE: GOES
ERUPTION DETAILS: NO ERUPTION
OBS VA DTG: 16/1830Z
OBS VA CLD: SFC/FL060 N5815 W15453 - N5719 W15339 - N5652 W15453
- N5803 W15524 - N5815 W15453 MOV STNR
FCST VA CLD +6HR: 17/0030Z SFC/FL060 N5814 W15452 - N5721 W15324
- N5649 W15455 - N5804 W15525 - N5814 W15452
FCST VA CLD +12HR: 17/0630Z SFC/FL060 N5814 W15453 - N5719
W15319 - N5645 W15456 - N5803 W15525 - N5814 W15453
FCST VA CLD +18HR: 17/1230Z SFC/FL060 N5814 W15451 - N5718
W15315 - N5643 W15456 - N5804 W15525 - N5814 W15451 - N5814 W15451
RMK: RESUSPENDED VA...TS
NXT ADVISORY: WILL BE ISSUED BY 20251217/0030Z=
Received FVAK21 at 19:12 UTC, 16/12/25 from PAWU
VAAAK1
VA ADVISORY
DTG: 20251216/1830Z
VAAC: ANCHORAGE
VOLCANO: KATMAI 312170
PSN: N5817 W15458
AREA: ALASKA PENINSULA
SOURCE ELEV: 6716 FT AMSL
ADVISORY NR: 2025/054
INFO SOURCE: GOES
ERUPTION DETAILS: NO ERUPTION
OBS VA DTG: 16/1830Z
OBS VA CLD: SFC/FL060 N5815 W15453 - N5719 W15339 - N5652 W15453
- N5803 W15524 - N5815 W15453 MOV STNR
FCST VA CLD +6HR: 17/0030Z SFC/FL060 N5814 W15452 - N5721 W15324
- N5649 W15455 - N5804 W15525 - N5814 W15452
FCST VA CLD +12HR: 17/0630Z SFC/FL060 N5814 W15453 - N5719
W15319 - N5645 W15456 - N5803 W15525 - N5814 W15453
FCST VA CLD +18HR: 17/1230Z SFC/FL060 N5814 W15451 - N5718
W15315 - N5643 W15456 - N5804 W15525 - N5814 W15451 - N5814 W15451
RMK: RESUSPENDED VA...TS
NXT ADVISORY: WILL BE ISSUED BY 20251217/0030Z=
Received FVAK21 at 18:42 UTC, 16/12/25 from PAWU
VAAAK1
VA ADVISORY
DTG: 20251216/1830Z
VAAC: ANCHORAGE
VOLCANO: KATMAI 312170
PSN: N5817 W15458
AREA: ALASKA PENINSULA
SUMMIT ELEV: 6716 FT [2047 M]
ADVISORY NR: 2025/053
INFO SOURCE: GOES
AVIATION COLOR CODE: GREEN
ERUPTION DETAILS: NO ERUPTION.
OBS VA DTG: 16/1830Z
OBS VA CLD: SFC/FL060 N5815 W15454 - N5718 W15339 - N5651 W15454
- N5804 W15525 - N5815 W15454 MOV STNR
FCST VA CLD +6HR: 17/0030Z SFC/FL060 N5815 W15454 - N5722 W15325
- N5651 W15451 - N5805 W15525 - N5815 W15454
FCST VA CLD +12HR: 17/0630Z SFC/FL060 N5815 W15454 - N5720
W15319 - N5646 W15457 - N5804 W15527 - N5815 W15454
FCST VA CLD +18HR: 17/1230Z SFC/FL060 N5815 W15454 - N5717
W15314 - N5641 W15456 - N5805 W15526 - N5815 W15454 - N5815 W15454
RMK: RESUSPENDED VA...TS
NXT ADVISORY: WILL BE ISSUED BY 20251217/0030Z=
Received FVAK21 at 21:50 UTC, 15/12/25 from PAWU
VAAAK1
VA ADVISORY
DTG: 20251215/2146Z
VAAC: ANCHORAGE
VOLCANO: WESTDAHL 311340
PSN: N5431 W16439
AREA: ALEUTIAN ISLANDS
SOURCE ELEV: 5427 FT AMSL
ADVISORY NR: 2025/004
INFO SOURCE: GOES
ERUPTION DETAILS: RE-SUSPENDED VA NOT IDENTIFIABLE FM SATELLITE DATA.
OBS VA DTG: 15/2146Z
OBS VA CLD: VA NOT IDENTIFIABLE FM SATELLITE DATA WIND FL050 289/020 KT
FCST VA CLD +6HR: NOT AVBL
FCST VA CLD +12HR: NOT AVBL
FCST VA CLD +18HR: NOT AVBL
RMK: A NEW ADVISORY WILL BE ISSUED IF VA IS DETECTED IN SATELLITE IMAGERY....SC
NXT ADVISORY: NO FURTHER ADVISORIES=
Received FVAK22 at 04:28 UTC, 15/12/25 from PAWU
VAAAK2
VA ADVISORY
DTG: 20251215/0423Z
VAAC: ANCHORAGE
VOLCANO: SHISHALDIN 311360
PSN: N5445 W16358
AREA: ALEUTIAN ISLANDS
SOURCE ELEV: 9374 FT AMSL
ADVISORY NR: 2025/012
INFO SOURCE: GOES
ERUPTION DETAILS: RESUSPENDED VA.
OBS VA DTG: 15/0423Z
OBS VA CLD: VA NOT IDENTIFIABLE FROM SATELLITE DATA
FCST VA CLD +6HR: NO VA EXP
FCST VA CLD +12HR: NO VA EXP
FCST VA CLD +18HR: NO VA EXP
RMK: RESUSPENDED VA HAS DISSIPATED IN SATELLITE IMAGERY. WILL
ISSUE FURTHER ADVISORY IF VA BECOMES IDENTIFIABLE....NS
NXT ADVISORY: NO FURTHER ADVISORIES=
Received FVAK22 at 22:36 UTC, 14/12/25 from PAWU
VAAAK2
VA ADVISORY
DTG: 20251214/2230Z
VAAC: ANCHORAGE
VOLCANO: SHISHALDIN 311360
PSN: N5445 W16358
AREA: ALEUTIAN ISLANDS
SOURCE ELEV: 9374 FT AMSL
ADVISORY NR: 2025/011
INFO SOURCE: GOES
ERUPTION DETAILS: NO ERUPTION. RE-SUSPENDED VA.
OBS VA DTG: 14/2230Z
OBS VA CLD: SFC/FL090 N5446 W16334 - N5236 W16336 - N5229 W16511
- N5438 W16450 - N5446 W16334 MOV STNR
FCST VA CLD +6HR: 15/0430Z SFC/FL090 N5446 W16335 - N5228 W16333
- N5220 W16512 - N5437 W16448 - N5446 W16335
FCST VA CLD +12HR: 15/1030Z SFC/FL090 N5446 W16333 - N5214
W16332 - N5208 W16509 - N5437 W16446 - N5446 W16333 - N5446 W16333
FCST VA CLD +18HR: 15/1630Z NO VA EXP
RMK: NO ERUPTION. RE-SUSPENDED VA FROM MULTIPLE PEAKS...SC
NXT ADVISORY: WILL BE ISSUED BY 20251215/0430Z=
Received FVAK22 at 16:48 UTC, 14/12/25 from PAWU
VAAAK2
VA ADVISORY
DTG: 20251214/1645Z
VAAC: ANCHORAGE
VOLCANO: SHISHALDIN 311360
PSN: N5445 W16358
AREA: ALEUTIAN ISLANDS
SOURCE ELEV: 9374 FT AMSL
ADVISORY NR: 2025/010
INFO SOURCE: GOES
ERUPTION DETAILS: NO ERUPTION. RE-SUSPENDED VA.
OBS VA DTG: 14/1645Z
OBS VA CLD: SFC/FL090 N5447 W16337 - N5356 W16338 - N5353 W16434
- N5444 W16411 - N5447 W16337 MOV STNR
FCST VA CLD +6HR: 14/2245Z SFC/FL090 N5447 W16337 - N5334 W16333
- N5331 W16446 - N5443 W16411 - N5447 W16337
FCST VA CLD +12HR: 15/0445Z SFC/FL090 N5447 W16335 - N5310
W16329 - N5308 W16454 - N5443 W16410 - N5447 W16335 - N5447 W16335
FCST VA CLD +18HR: 15/1045Z NO VA EXP
RMK: NO ERUPTION. RE-SUSPENDED VA...SC
NXT ADVISORY: WILL BE ISSUED BY 20251214/2245Z=
Received FVAK22 at 01:56 UTC, 14/12/25 from PAWU
VAAAK2
VA ADVISORY
DTG: 20251214/0152Z
VAAC: ANCHORAGE
VOLCANO: SHISHALDIN 311360
PSN: N5445 W16358
AREA: ALEUTIAN ISLANDS
SOURCE ELEV: 9374 FT AMSL
ADVISORY NR: 2025/010
INFO SOURCE: GOES/WEBCAMS
ERUPTION DETAILS: RESUSPENDED VA.
OBS VA DTG: 14/0152Z
OBS VA CLD: VA NOT IDENTIFIABLE FROM SATELLITE DATA.
FCST VA CLD +6HR: NO VA EXP
FCST VA CLD +12HR: NO VA EXP
FCST VA CLD +18HR: NO VA EXP
RMK: RESUSPENDED VA HAS DISSIPATED IN SATELLITE IMAGERY. WILL
ISSUE FURTHER ADVISORY IF VA BECOMES IDENTIFIABLE....NS
NXT ADVISORY: NO FURTHER ADVISORIES=
Received FVAK22 at 20:00 UTC, 13/12/25 from PAWU
VAAAK2
VA ADVISORY
DTG: 20251213/2000Z
VAAC: ANCHORAGE
VOLCANO: SHISHALDIN 311360
PSN: N5445 W16358
AREA: ALEUTIAN ISLANDS
SOURCE ELEV: 9374 FT AMSL
ADVISORY NR: 2025/009
INFO SOURCE: GOES/WEBCAM
ERUPTION DETAILS: NO ERUPTION. RE-SUSPENDED VA.
OBS VA DTG: 13/2000Z
OBS VA CLD: SFC/FL090 N5446 W16335 - N5359 W16405 - N5411 W16447
- N5448 W16411 - N5446 W16335 MOV SW 30KT
FCST VA CLD +6HR: 14/0200Z SFC/FL090 N5446 W16333 - N5346 W16413
- N5360 W16458 - N5448 W16410 - N5446 W16333
FCST VA CLD +12HR: 14/0800Z SFC/FL090 N5446 W16333 - N5344
W16357 - N5356 W16446 - N5448 W16410 - N5446 W16333 - N5446 W16333
FCST VA CLD +18HR: 14/1400Z NO VA EXP
RMK: NO ERUPTION. RE-SUSPENDED VA...SC
NXT ADVISORY: WILL BE ISSUED BY 20251214/0200Z= |
Buenos Aires VAACIDD60154
VOLCANIC ASH ADVISORIES FROM BUENOS AIRES VAAC - LAST 7 DAYS
DARWIN VAAC 04:29 UTC, 17/12/2025
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Received FVAG01 at 23:17 UTC, 16/12/25 from SABM
VA ADVISORY
DTG: 20251216/2330Z
VAAC: BUENOS AIRES
VOLCANO: SABANCAYA 354006
PSN: S1547 W07150
AREA: PERU
SUMMIT ELEV: 19576 FT [5967 M]
ADVISORY NR: 2025/034
INFO SOURCE: GOES-E. GFS. WEBCAM.
AVIATION COLOUR CODE: NOT GIVEN
ERUPTION DETAILS: NO VA EMISSION
OBS VA DTG: 16/2300Z
OBS VA CLD: VA NOT IDENTIFIABLE FROM SATELLITE
DATA
FCST VA CLD +6 HR: 17/0200Z NO VA EXP
FCST VA CLD +12 HR: 17/0800Z NO VA EXP
FCST VA CLD +18 HR: 17/1400Z NO VA EXP
RMK: NO VA DETECTED IN LAST SATELLITE IMAGE. NO
VA EMISSION DETECTABLE ON WEBCAM. ...SMN
NXT ADVISORY: NO FURTHER ADVISORIES=
Received FVAG01 at 17:24 UTC, 16/12/25 from SABM
VA ADVISORY
DTG: 20251216/1730Z
VAAC: BUENOS AIRES
VOLCANO: SABANCAYA 354006
PSN: S1547 W07150
AREA: PERU
SUMMIT ELEV: 19576 FT [5967 M]
ADVISORY NR: 2025/033
INFO SOURCE: GOES-E. GFS. WEBCAM.
AVIATION COLOUR CODE: NOT GIVEN
ERUPTION DETAILS: PUFF EMISSION
OBS VA DTG: 16/1700Z
OBS VA CLD: SFC/FL240 S1547 W07150 - S1556 W07149
- S1558 W07151 - S1556 W07153 - S1547 W07150 MOV
S 10KT
FCST VA CLD +6 HR: 16/2300Z SFC/FL240 S1541 W07147
- S1546 W07144 - S1608 W07159 - S1608 W07207 -
S1601 W07208 - S1542 W07153 - S1541 W07147
FCST VA CLD +12 HR: 17/0500Z NO VA EXP
FCST VA CLD +18 HR: 17/1100Z NO VA EXP
RMK: VA CLD OBS IN SATELLITE IMAGERY MOV S.
WEBCAM SHOWS AN ISOLATED PUFF EMISSION OF VA AND
STEAM...SMN
NXT ADVISORY: WILL BE ISSUED BY 20251216/2330Z=
Received FVAG01 at 11:31 UTC, 16/12/25 from SABM
VA ADVISORY
DTG: 20251216/1135Z
VAAC: BUENOS AIRES
VOLCANO: SABANCAYA 354006
PSN: S1547 W07150
AREA: PERU
SUMMIT ELEV: 19576 FT [5967 M]
ADVISORY NR: 2025/032
INFO SOURCE: GOES-E. GFS. WEBCAM.
AVIATION COLOUR CODE: NOT GIVEN
ERUPTION DETAILS: WEAK EMISSION OF VA
OBS VA DTG: 16/1110Z
OBS VA CLD: SFC/FL230 S1547 W07150 - S1552 W07151
- S1553 W07153 - S1552 W07153 - S1547 W07150 MOV
SW 10KT
FCST VA CLD +6 HR: 16/1710Z SFC/FL230 S1537 W07150
- S1542 W07141 - S1550 W07146 - S1559 W07153 -
S1556 W07158 - S1544 W07156 - S1537 W07150
FCST VA CLD +12 HR: 16/2310Z NO VA EXP
FCST VA CLD +18 HR: 17/0510Z NO VA EXP
RMK: VA OBS IN SATELLITE IMAGERY WITH PARTIALLY
WX CLDS COVER MOV SSW. WEBCAM SHOWS AN ISOLATED
EMISSION OF VA AND STEAM...SMN
NXT ADVISORY: WILL BE ISSUED BY 20251216/1735Z=
Received FVAG01 at 10:58 UTC, 16/12/25 from SABM
VA ADVISORY
DTG: 20251216/1100Z
VAAC: BUENOS AIRES
VOLCANO: SABANCAYA 354006
PSN: S1547 W07150
AREA: PERU
SUMMIT ELEV: 19576 FT [5967 M]
ADVISORY NR: 2025/031
INFO SOURCE: GOES-E. WEBCAM.
AVIATION COLOUR CODE: NOT GIVEN
ERUPTION DETAILS: WEAK EMISSION OF VA
OBS VA DTG: 16/1040Z
OBS VA CLD: VA NOT IDENTIFIABLE FROM SATELLITE DATA
FCST VA CLD +6 HR: 16/1640Z NOT AVBL
FCST VA CLD +12 HR: 16/2240Z NOT AVBL
FCST VA CLD +18 HR: 17/0440Z NOT AVBL
RMK: VA EMISSION IS OBS IN WEBCAM TIL FL230. NOT
OBS IN SATELLITE IMAGERY DUE WX CLDS COVER...SMN
NXT ADVISORY: NO LATER THAN 20251216/1155Z=
Received FVAG01 at 09:50 UTC, 16/12/25 from SABM
VA ADVISORY
DTG: 20251216/1000Z
VAAC: BUENOS AIRES
VOLCANO: SABANCAYA 354006
PSN: S1547 W07150
AREA: PERU
SUMMIT ELEV: 19576 FT [5967 M]
ADVISORY NR: 2025/030
INFO SOURCE: GOES-E. WEBCAM.
AVIATION COLOUR CODE: NOT GIVEN
ERUPTION DETAILS: NO VA EMISSION
OBS VA DTG: 16/0930Z
OBS VA CLD: VA NOT IDENTIFIABLE FROM SATELLITE
DATA
FCST VA CLD +6 HR: 16/1530Z NO VA EXP
FCST VA CLD +12 HR: 16/2130Z NO VA EXP
FCST VA CLD +18 HR: 17/0330Z NO VA EXP
RMK: LAST SATELLITE IMAGE SHOWED THAT VA CLOUD
HAS DISSIPATED AND IS NO LONGER DETECTABLE IN
WEBCAM. ...SMN
NXT ADVISORY: NO FURTHER ADVISORIES= |
Darwin VAACIDD60156
VOLCANIC ASH ADVISORIES FROM DARWIN VAAC - LAST 7 DAYS
DARWIN VAAC 04:29 UTC, 17/12/2025
--------------------------------------------------------------------
Received FVAU01 at 04:28 UTC, 17/12/25 from ADRM
VA ADVISORY
DTG: 20251217/0430Z
VAAC: DARWIN
VOLCANO: IBU 268030
PSN: N0129 E12738
AREA: INDONESIA
SOURCE ELEV: 1325M AMSL
ADVISORY NR: 2025/1407
INFO SOURCE: CVGHM, HIMAWARI-9
ERUPTION DETAILS: VA TO FL070 LAST REPORTED AT 17/0143Z
EST VA DTG: 17/0410Z
EST VA CLD: SFC/FL070 N0132 E12737 - N0134 E12752 - N0123
E12755 - N0116 E12745 - N0126 E12735 MOV E 05KT
FCST VA CLD +6 HR: 17/1010Z SFC/FL070 N0130 E12735 - N0139
E12752 - N0126 E12758 - N0122 E12747 - N0125 E12736
FCST VA CLD +12 HR: 17/1610Z SFC/FL070 N0131 E12735 - N0141
E12753 - N0128 E12757 - N0125 E12736
FCST VA CLD +18 HR: 17/2210Z SFC/FL070 N0130 E12735 - N0142
E12748 - N0134 E12756 - N0125 E12753 - N0125 E12737
RMK: VA NOT IDENTIFIABLE ON LATEST SATELLITE IMAGERY DUE TO
MET CLOUD. GROUND REPORTS INDICATE INTERMITTENT DISCRETE
EMISSIONS ARE ONGOING. VA HEIGHT AND MOVEMENT BASED ON MODEL
GUIDANCE AND GROUND REPORTS.
NXT ADVISORY: NO LATER THAN 20251217/1030Z=
Received FVAU02 at 00:59 UTC, 17/12/25 from ADRM
VA ADVISORY
DTG: 20251217/0100Z
VAAC: DARWIN
VOLCANO: SEMERU 263300
PSN: S0806 E11255
AREA: INDONESIA
SOURCE ELEV: 3657M AMSL
ADVISORY NR: 2025/1435
INFO SOURCE: CVGHM, HIMAWARI-9, WEBCAM
ERUPTION DETAILS: VA LAST REPORTED AT 17/0031Z
OBS VA DTG: 17/0040Z
OBS VA CLD: SFC/FL140 S0809 E11251 - S0801 E11252 - S0754
E11322 - S0818 E11320 MOV E 10KT
FCST VA CLD +6 HR: 17/0640Z SFC/FL140 S0808 E11251 - S0801
E11252 - S0758 E11322 - S0821 E11319
FCST VA CLD +12 HR: 17/1240Z SFC/FL140 S0808 E11251 - S0801
E11253 - S0802 E11323 - S0824 E11317
FCST VA CLD +18 HR: 17/1840Z SFC/FL140 S0808 E11250 - S0801
E11253 - S0807 E11324 - S0826 E11317
RMK: WEAK VA EMISSIONS OBS ON SATELLITE MOVING E TO NE.
GROUND REPORTS INDICATE INTERMITTENT DISCRETE EMISSIONS
REMAIN ONGOING. VA HEIGHT AND MOVEMENT BASED ON GROUND
REPORTS AND MODEL GUIDANCE.
NXT ADVISORY: NO LATER THAN 20251217/0700Z=
Received FVAU03 at 22:48 UTC, 16/12/25 from ADRM
VA ADVISORY
DTG: 20251216/2250Z
VAAC: DARWIN
VOLCANO: DUKONO 268010
PSN: N0142 E12754
AREA: INDONESIA
SOURCE ELEV: 1229M AMSL
ADVISORY NR: 2025/1057
INFO SOURCE: HIMAWARI-9
ERUPTION DETAILS: VA TO FL070 OBS AT 16/0130Z
EST VA DTG: 16/2230Z
EST VA CLD: SFC/FL070 N0154 E12748 - N0155 E12808 - N0138
E12814 - N0125 E12759 - N0135 E12742 MOV E 05KT
FCST VA CLD +6 HR: 17/0430Z SFC/FL070 N0144 E12745 - N0158
E12809 - N0144 E12820 - N0129 E12814 - N0130 E12749
FCST VA CLD +12 HR: 17/1030Z SFC/FL070 N0144 E12747 - N0200
E12801 - N0156 E12820 - N0137 E12820 - N0132 E12751
FCST VA CLD +18 HR: 17/1630Z SFC/FL070 N0144 E12747 - N0202
E12806 - N0151 E12819 - N0134 E12819 - N0132 E12752
RMK: VA NOT IDENTIFIABLE ON LATEST SATELLITE IMAGERY DUE TO
MET CLOUD. VA HEIGHT AND MOVEMENT BASED ON HIMAWARI-9
IMAGERY AND MODEL GUIDANCE.
NXT ADVISORY: NO LATER THAN 20251217/0450Z=
Received FVAU01 at 22:27 UTC, 16/12/25 from ADRM
VA ADVISORY
DTG: 20251216/2230Z
VAAC: DARWIN
VOLCANO: IBU 268030
PSN: N0129 E12738
AREA: INDONESIA
SOURCE ELEV: 1325M AMSL
ADVISORY NR: 2025/1406
INFO SOURCE: CVGHM, HIMAWARI-9
ERUPTION DETAILS: VA TO FL070 LAST REPORTED AT 16/1549Z MOV
NE
EST VA DTG: 16/2210Z
EST VA CLD: SFC/FL070 N0133 E12735 - N0139 E12754 - N0127
E12758 - N0114 E12751 - N0124 E12733 MOV E 05KT
FCST VA CLD +6 HR: 17/0410Z SFC/FL070 N0133 E12734 - N0137
E12756 - N0123 E12758 - N0115 E12745 - N0125 E12734
FCST VA CLD +12 HR: 17/1010Z SFC/FL070 N0132 E12734 - N0143
E12745 - N0135 E12800 - N0120 E12755 - N0122 E12736
FCST VA CLD +18 HR: 17/1610Z SFC/FL070 N0125 E12736 - N0132
E12734 - N0143 E12755 - N0127 E12759
RMK: VA NOT IDENTIFIABLE ON LATEST SATELLITE IMAGERY DUE TO
MET CLOUD. GROUND REPORTS INDICATE INTERMITTENT DISCRETE
EMISSIONS ARE ONGOING. VA HEIGHT AND MOVEMENT BASED ON MODEL
GUIDANCE AND GROUND REPORTS.
NXT ADVISORY: NO LATER THAN 20251217/0430Z=
Received FVAU02 at 18:58 UTC, 16/12/25 from ADRM
VA ADVISORY
DTG: 20251216/1900Z
VAAC: DARWIN
VOLCANO: SEMERU 263300
PSN: S0806 E11255
AREA: INDONESIA
SOURCE ELEV: 3657M AMSL
ADVISORY NR: 2025/1434
INFO SOURCE: CVGHM, HIMAWARI-9, WEBCAM
ERUPTION DETAILS: ERUPTION LAST REPORTED AT 16/1620Z
EST VA DTG: 16/1840Z
EST VA CLD: SFC/FL140 S0806 E11251 - S0801 E11254 - S0805
E11323 - S0823 E11314 MOV SE 05KT
FCST VA CLD +6 HR: 17/0040Z SFC/FL140 S0806 E11252 - S0801
E11254 - S0806 E11323 - S0821 E11314
FCST VA CLD +12 HR: 17/0640Z SFC/FL140 S0806 E11252 - S0801
E11254 - S0806 E11323 - S0822 E11314
FCST VA CLD +18 HR: 17/1240Z SFC/FL140 S0805 E11251 - S0801
E11254 - S0809 E11322 - S0823 E11313
RMK: VA NOT IDENTIFIABLE ON LATEST SATELLITE IMAGE DUE TO
MET CLOUD. GROUND REPORTS INDICATE INTERMITTENT DISCRETE
EMISSIONS REMAIN ONGOING. VA HEIGHT AND MOVEMENT BASED ON
GROUND REPORTS AND MODEL GUIDANCE.
NXT ADVISORY: NO LATER THAN 20251217/0100Z=
Received FVAU03 at 16:47 UTC, 16/12/25 from ADRM
VA ADVISORY
DTG: 20251216/1650Z
VAAC: DARWIN
VOLCANO: DUKONO 268010
PSN: N0142 E12754
AREA: INDONESIA
SOURCE ELEV: 1229M AMSL
ADVISORY NR: 2025/1056
INFO SOURCE: HIMAWARI-9
ERUPTION DETAILS: VA TO FL070 OBS AT 16/0130Z
EST VA DTG: 16/1630Z
EST VA CLD: SFC/FL070 N0140 E12738 - N0205 E12748 - N0204
E12812 - N0136 E12823 - N0124 E12753 MOV NE 05KT
FCST VA CLD +6 HR: 16/2230Z SFC/FL070 N0134 E12740 - N0202
E12745 - N0202 E12813 - N0141 E12821 - N0125 E12758
FCST VA CLD +12 HR: 17/0430Z SFC/FL070 N0150 E12744 - N0159
E12811 - N0144 E12823 - N0126 E12811 - N0131 E12743
FCST VA CLD +18 HR: 17/1030Z SFC/FL070 N0130 E12745 - N0149
E12740 - N0205 E12801 - N0155 E12822 - N0130 E12818
RMK: VA NOT IDENTIFIABLE ON LATEST SATELLITE IMAGERY DUE TO
MET CLOUD. VA HEIGHT AND MOVEMENT BASED ON HIMAWARI-9
IMAGERY AND MODEL GUIDANCE. LOW CONFIDENCE IN FORECAST DUE
TO VARIABLE WINDS.
NXT ADVISORY: NO LATER THAN 20251216/2250Z=
Received FVAU01 at 16:27 UTC, 16/12/25 from ADRM
VA ADVISORY
DTG: 20251216/1630Z
VAAC: DARWIN
VOLCANO: IBU 268030
PSN: N0129 E12738
AREA: INDONESIA
SOURCE ELEV: 1325M AMSL
ADVISORY NR: 2025/1405
INFO SOURCE: CVGHM, HIMAWARI-9
ERUPTION DETAILS: VA TO FL070 LAST REPORTED AT 16/1549Z MOV
NE
EST VA DTG: 16/1610Z
EST VA CLD: SFC/FL070 N0131 E12731 - N0143 E12746 - N0134
E12759 - N0121 E12753 - N0121 E12734 MOV E 05KT
FCST VA CLD +6 HR: 16/2210Z SFC/FL070 N0131 E12728 - N0143
E12746 - N0134 E12758 - N0120 E12753 - N0121 E12731
FCST VA CLD +12 HR: 17/0410Z SFC/FL070 N0129 E12730 - N0138
E12738 - N0137 E12759 - N0119 E12755 - N0113 E12738
FCST VA CLD +18 HR: 17/1010Z SFC/FL070 N0123 E12735 - N0133
E12733 - N0143 E12745 - N0134 E12759 - N0120 E12753
RMK: VA NOT IDENTIFIABLE ON LATEST SAT IMAGERY DUE TO MET
CLOUD AND DARKNESS. GROUND REPORTS INDICATE INTERMITTENT
DISCRETE EMISSIONS ARE ONGOING. VA HEIGHT AND MOVEMENT BASED
ON MODEL GUIDANCE AND GROUND REPORTS.
NXT ADVISORY: NO LATER THAN 20251216/2230Z=
Received FVAU02 at 12:57 UTC, 16/12/25 from ADRM
VA ADVISORY
DTG: 20251216/1300Z
VAAC: DARWIN
VOLCANO: SEMERU 263300
PSN: S0806 E11255
AREA: INDONESIA
SOURCE ELEV: 3657M AMSL
ADVISORY NR: 2025/1433
INFO SOURCE: CVGHM, HIMAWARI-9, WEBCAM
ERUPTION DETAILS: ERUPTION LAST REPORTED AT 16/0224Z
EST VA DTG: 16/1240Z
EST VA CLD: SFC/FL140 S0807 E11252 - S0803 E11252 - S0752
E11321 - S0802 E11330 - S0815 E11324 MOV E 05KT
FCST VA CLD +6 HR: 16/1840Z SFC/FL140 S0806 E11251 - S0802
E11254 - S0807 E11327 - S0826 E11317
FCST VA CLD +12 HR: 17/0040Z SFC/FL140 S0806 E11252 - S0801
E11254 - S0807 E11331 - S0828 E11320
FCST VA CLD +18 HR: 17/0640Z SFC/FL140 S0806 E11252 - S0801
E11254 - S0809 E11330 - S0827 E11319
RMK: VA NOT IDENTIFIABLE ON LATEST SATELLITE IMAGE DUE TO
MET CLOUD. GROUND REPORTS INDICATE INTERMITTENT DISCRETE
EMISSIONS REMAIN ONGOING. VA HEIGHT AND MOVEMENT BASED ON
GROUND REPORTS AND MODEL GUIDANCE.
NXT ADVISORY: NO LATER THAN 20251216/1900Z=
Received FVAU03 at 10:50 UTC, 16/12/25 from ADRM
VA ADVISORY
DTG: 20251216/1050Z
VAAC: DARWIN
VOLCANO: DUKONO 268010
PSN: N0142 E12754
AREA: INDONESIA
SOURCE ELEV: 1229M AMSL
ADVISORY NR: 2025/1055
INFO SOURCE: HIMAWARI-9
ERUPTION DETAILS: VA TO FL070 OBS AT 16/0130Z
EST VA DTG: 16/1030Z
EST VA CLD: SFC/FL070 N0157 E12749 - N0156 E12807 - N0137
E12813 - N0125 E12801 - N0128 E12746 - N0142 E12738 MOV E
05KT
FCST VA CLD +6 HR: 16/1630Z SFC/FL070 N0157 E12748 - N0156
E12807 - N0137 E12813 - N0125 E12758 - N0128 E12745 - N0142
E12736
FCST VA CLD +12 HR: 16/2230Z SFC/FL070 N0154 E12745 - N0157
E12809 - N0138 E12815 - N0125 E12758 - N0132 E12742
FCST VA CLD +18 HR: 17/0430Z SFC/FL070 N0150 E12744 - N0159
E12803 - N0141 E12816 - N0126 E12802 - N0131 E12741
RMK: VA NOT IDENTIFIABLE ON LATEST SATELLITE IMAGERY DUE TO
MET CLOUD. VA HEIGHT AND MOVEMENT BASED ON HIMAWARI-9
IMAGERY AND MODEL GUIDANCE. LOW CONFIDENCE IN FORECAST DUE
TO VARIABLE WINDS.
NXT ADVISORY: NO LATER THAN 20251216/1650Z=
Received FVAU01 at 10:30 UTC, 16/12/25 from ADRM
VA ADVISORY
DTG: 20251216/1030Z
VAAC: DARWIN
VOLCANO: IBU 268030
PSN: N0129 E12738
AREA: INDONESIA
SOURCE ELEV: 1325M AMSL
ADVISORY NR: 2025/1404
INFO SOURCE: CVGHM, HIMAWARI-9
ERUPTION DETAILS: VA TO FL070 LAST REPORTED AT 16/0841Z
EST VA DTG: 16/1010Z
EST VA CLD: SFC/FL070 N0135 E12730 - N0140 E12749 - N0126
E12757 - N0112 E12745 - N0121 E12729 MOV E 05KT
FCST VA CLD +6 HR: 16/1610Z SFC/FL070 N0134 E12731 - N0138
E12747 - N0128 E12754 - N0116 E12747 - N0117 E12730
FCST VA CLD +12 HR: 16/2210Z SFC/FL070 N0139 E12739 - N0132
E12754 - N0113 E12748 - N0117 E12727 - N0131 E12726
FCST VA CLD +18 HR: 17/0410Z SFC/FL070 N0129 E12729 - N0140
E12738 - N0135 E12757 - N0117 E12756 - N0109 E12740
RMK: VA NOT OBSERVED ON LATEST SATELLITE IMAGERY DUE TO MET
CLOUD. GROUND REPORTS INDICATE INTERMITTENT DISCRETE
EMISSIONS ARE ONGOING. VA HEIGHT AND MOVEMENT BASED ON MODEL
GUIDANCE AND GROUND REPORTS. LOW CONFIDENCE IN FORECAST DUE
TO VARIABLE WINDS.
NXT ADVISORY: NO LATER THAN 20251216/1630Z=
Received FVAU02 at 06:58 UTC, 16/12/25 from ADRM
VA ADVISORY
DTG: 20251216/0700Z
VAAC: DARWIN
VOLCANO: SEMERU 263300
PSN: S0806 E11255
AREA: INDONESIA
SOURCE ELEV: 3657M AMSL
ADVISORY NR: 2025/1432
INFO SOURCE: CVGHM, HIMAWARI-9, WEBCAM
ERUPTION DETAILS: ERUPTION LAST REPORTED AT 16/0224Z
EST VA DTG: 16/0640Z
EST VA CLD: SFC/FL140 S0804 E11251 - S0756 E11320 - S0806
E11329 - S0818 E11322 - S0809 E11251 MOV E 10KT
FCST VA CLD +6 HR: 16/1240Z SFC/FL140 S0805 E11251 - S0755
E11320 - S0805 E11330 - S0816 E11323 - S0809 E11251
FCST VA CLD +12 HR: 16/1840Z SFC/FL140 S0803 E11253 - S0808
E11329 - S0826 E11316 - S0807 E11250
FCST VA CLD +18 HR: 17/0040Z SFC/FL140 S0803 E11253 - S0808
E11330 - S0826 E11316 - S0807 E11251
RMK: VA NOT IDENTIFIABLE ON LATEST SATELLITE IMAGE DUE TO
MET CLOUD. GROUND REPORTS INDICATE INTERMITTENT DISCRETE
EMISSIONS REMAIN ONGOING. VA HEIGHT AND MOVEMENT BASED ON
GROUND REPORTS AND MODEL GUIDANCE.
NXT ADVISORY: NO LATER THAN 20251216/1300Z=
Received FVAU03 at 04:59 UTC, 16/12/25 from ADRM
VA ADVISORY
DTG: 20251216/0459Z
VAAC: DARWIN
VOLCANO: DUKONO 268010
PSN: N0142 E12754
AREA: INDONESIA
SOURCE ELEV: 1229M AMSL
ADVISORY NR: 2025/1054
INFO SOURCE: HIMAWARI-9
ERUPTION DETAILS: VA TO FL070 OBS AT 16/0330Z
EST VA DTG: 16/0440Z
EST VA CLD: SFC/FL070 N0133 E12740 - N0202 E12750 - N0201
E12811 - N0145 E12816 - N0125 E12758 MOV N 05KT
FCST VA CLD +6 HR: 16/1040Z SFC/FL070 N0128 E12746 - N0142
E12736 - N0157 E12748 - N0156 E12807 - N0137 E12813 - N0126
E12758
FCST VA CLD +12 HR: 16/1640Z SFC/FL070 N0157 E12748 - N0156
E12807 - N0138 E12813 - N0125 E12758 - N0128 E12745 - N0142
E12736
FCST VA CLD +18 HR: 16/2240Z SFC/FL070 N0157 E12749 - N0156
E12808 - N0137 E12813 - N0125 E12758 - N0134 E12740
RMK: VA OBSERVED ON LATEST SATELLITE IMAGERY. VA HEIGHT AND
MOVEMENT BASED ON HIMAWARI-9 IMAGERY AND MODEL GUIDANCE. LOW
CONFIDENCE IN FORECAST DUE TO VARIABLE WINDS.
NXT ADVISORY: NO LATER THAN 20251216/1059Z=
Received FVAU01 at 04:30 UTC, 16/12/25 from ADRM
VA ADVISORY
DTG: 20251216/0430Z
VAAC: DARWIN
VOLCANO: IBU 268030
PSN: N0129 E12738
AREA: INDONESIA
SOURCE ELEV: 1325M AMSL
ADVISORY NR: 2025/1403
INFO SOURCE: CVGHM, HIMAWARI-9
ERUPTION DETAILS: VA TO FL070 LAST OBS AT 16/0130Z
EST VA DTG: 16/0410Z
EST VA CLD: SFC/FL070 N0136 E12748 - N0120 E12749 - N0118
E12733 - N0128 E12725 - N0140 E12728 - N0145 E12740 MOV N
05KT
FCST VA CLD +6 HR: 16/1010Z SFC/FL070 N0137 E12743 - N0127
E12753 - N0115 E12747 - N0117 E12729 - N0133 E12729
FCST VA CLD +12 HR: 16/1610Z SFC/FL070 N0134 E12731 - N0137
E12744 - N0127 E12753 - N0116 E12747 - N0117 E12729
FCST VA CLD +18 HR: 16/2210Z SFC/FL070 N0117 E12730 - N0135
E12723 - N0146 E12740 - N0135 E12752 - N0120 E12750
RMK: VA NOT OBSERVED ON LATEST SATELLITE IMAGERY DUE TO MET
CLOUD. GROUND REPORTS INDICATE INTERMITTENT DISCRETE
EMISSIONS ARE ONGOING. VA HEIGHT AND MOVEMENT BASED ON MODEL
GUIDANCE AND GROUND REPORTS. LOW CONFIDENCE IN FORECAST DUE
TO VARIABLE WINDS.
NXT ADVISORY: NO LATER THAN 20251216/1030Z=
Received FVAU02 at 00:57 UTC, 16/12/25 from ADRM
VA ADVISORY
DTG: 20251216/0100Z
VAAC: DARWIN
VOLCANO: SEMERU 263300
PSN: S0806 E11255
AREA: INDONESIA
SOURCE ELEV: 3657M AMSL
ADVISORY NR: 2025/1431
INFO SOURCE: CVGHM, HIMAWARI-9, WEBCAM
ERUPTION DETAILS: ERUPTION LAST REPORTED AT 15/2144Z
EST VA DTG: 16/0040Z
EST VA CLD: SFC/FL140 S0805 E11251 - S0755 E11321 - S0805
E11330 - S0818 E11321 - S0809 E11251 MOV E 10KT
FCST VA CLD +6 HR: 16/0640Z SFC/FL140 S0804 E11251 - S0756
E11321 - S0806 E11329 - S0818 E11322 - S0809 E11251
FCST VA CLD +12 HR: 16/1240Z SFC/FL140 S0805 E11251 - S0755
E11320 - S0805 E11330 - S0816 E11323 - S0809 E11251
FCST VA CLD +18 HR: 16/1840Z SFC/FL140 S0805 E11251 - S0758
E11323 - S0808 E11329 - S0817 E11321 - S0809 E11250
RMK: VA NOT IDENTIFIABLE ON LATEST SATELLITE IMAGE DUE TO
MET CLOUD. GROUND REPORTS INDICATE INTERMITTENT DISCRETE
EMISSIONS REMAIN ONGOING. VA HEIGHT AND MOVEMENT BASED ON
GROUND REPORTS AND MODEL GUIDANCE.
NXT ADVISORY: NO LATER THAN 20251216/0700Z=
Received FVAU03 at 23:00 UTC, 15/12/25 from ADRM
VA ADVISORY
DTG: 20251215/2259Z
VAAC: DARWIN
VOLCANO: DUKONO 268010
PSN: N0142 E12754
AREA: INDONESIA
SOURCE ELEV: 1229M AMSL
ADVISORY NR: 2025/1053
INFO SOURCE: HIMAWARI-9
ERUPTION DETAILS: VA TO FL070 OBS AT 15/2240Z
OBS VA DTG: 15/2240Z
OBS VA CLD: SFC/FL070 N0139 E12756 - N0140 E12749 - N0207
E12749 - N0206 E12811 MOV N 05KT
FCST VA CLD +6 HR: 16/0440Z SFC/FL070 N0157 E12748 - N0157
E12807 - N0137 E12813 - N0125 E12758 - N0132 E12740
FCST VA CLD +12 HR: 16/1040Z SFC/FL070 N0128 E12746 - N0142
E12736 - N0157 E12748 - N0156 E12807 - N0137 E12813 - N0126
E12758
FCST VA CLD +18 HR: 16/1640Z SFC/FL070 N0157 E12748 - N0156
E12807 - N0138 E12813 - N0125 E12758 - N0128 E12745 - N0142
E12736
RMK: VA OBSERVED ON LATEST SATELLITE IMAGERY. VA HEIGHT AND
MOVEMENT BASED ON HIMAWARI-9 IMAGERY AND MODEL GUIDANCE. LOW
CONFIDENCE IN FORECAST DUE TO VARIABLE WINDS.
NXT ADVISORY: NO LATER THAN 20251216/0459Z=
Received FVAU04 at 16:41 UTC, 14/12/25 from ADRM
VA ADVISORY
DTG: 20251214/1641Z
VAAC: DARWIN
VOLCANO: MARAPI 261140
PSN: S0023 E10028
AREA: INDONESIA
SOURCE ELEV: 2885M AMSL
ADVISORY NR: 2025/179
INFO SOURCE: CVGHM
ERUPTION DETAILS: GROUND REPORT OF ERUPTION TO FL140 AT
14/0936Z MOV N
EST VA DTG: 14/1620Z
EST VA CLD: VA NOT IDENTIFIABLE FM SATELLITE DATA WIND
SFC/FL140 060/50KT
FCST VA CLD +6 HR: 14/2220Z NO VA EXP
FCST VA CLD +12 HR: 15/0420Z NO VA EXP
FCST VA CLD +18 HR: 15/1020Z NO VA EXP
RMK: VA EXPECTED TO HAVE DISSIPATED. NO REPORTS OF NEW OR
ONGOING ERUPTION. ADVISORY TERMINATED.
NXT ADVISORY: NO FURTHER ADVISORIES=
Received FVAU04 at 11:05 UTC, 14/12/25 from ADRM
VA ADVISORY
DTG: 20251214/1104Z
VAAC: DARWIN
VOLCANO: MARAPI 261140
PSN: S0023 E10028
AREA: INDONESIA
SOURCE ELEV: 2885M AMSL
ADVISORY NR: 2025/178
INFO SOURCE: CVGHM
ERUPTION DETAILS: GROUND REPORT OF ERUPTION TO FL140 AT
14/0936Z MOV N
EST VA DTG: 14/1040Z
EST VA CLD: SFC/FL140 S0035 E10033 - S0029 E10007 - N0004
E10011 - N0005 E10041 MOV N 05KT
FCST VA CLD +6 HR: 14/1640Z NO VA EXP
FCST VA CLD +12 HR: 14/2240Z NO VA EXP
FCST VA CLD +18 HR: 15/0440Z NO VA EXP
RMK: VA OBSCURED BY MET CLOUD ON LATEST SATELLITE IMAGERY.
HEIGHT AND FORECAST BASED ON GROUND REPORT AND MODEL
GUIDANCE. LOW CONFIDENCE IN FORECAST DUE TO LIGHT AND
VARIABLE WINDS. VA EXPECTED TO DISSIPATE WITHIN 6 HOURS.
NXT ADVISORY: NO LATER THAN 20251214/1704Z=
|
London VAACNo Volcanic Ash Advisories available |
Montreal VAACIDD60160
VOLCANIC ASH ADVISORIES FROM MONTREAL VAAC - LAST 7 DAYS
DARWIN VAAC 04:29 UTC, 17/12/2025
--------------------------------------------------------------------
Received FVCN01 at 18:29 UTC, 16/12/25 from CWAO
VA ADVISORY
STATUS: TEST
DTG: 20251216/1829Z
VAAC: MONTREAL
VOLCANO: ISKUT-UNUK RIVER CONES 320090
PSN: N5634 W13033
AREA: CANADA
SUMMIT ELEV: 1880M
ADVISORY NR: 2025/0002
INFO SOURCE: VA TEST
AVIATION COLOUR CODE: UNKNOWN
ERUPTION DETAILS: VA TEST
OBS VA DTG: 16/1825Z
OBS VA CLD: VA NOT IDENTIFIABLE FM SATELLITE DATA WIND
[SFC/FLNNN|FLNNN/NNN] [VRBNNKT|NNN/NNKT].
FCST VA CLD +6 HR: NO VA EXP
FCST VA CLD +12 HR: NO VA EXP
FCST VA CLD +18 HR: NO VA EXP
RMK: VA TEST VA TEST VA TEST.
VA GRAPHIC AT WEATHER.GC.CA/EER/VAAC/ [ALL LOWER CASE]
NXT ADVISORY: |
Tokyo VAACIDD60162
VOLCANIC ASH ADVISORIES FROM TOKYO VAAC - LAST 7 DAYS
DARWIN VAAC 04:29 UTC, 17/12/2025
--------------------------------------------------------------------
Received FVFE01 at 04:42 UTC, 13/12/25 from RJTD
VA ADVISORY
DTG: 20251213/0442Z
VAAC: TOKYO
VOLCANO: SAKURAJIMA [AIRA CALDERA] 282080
PSN: N3136 E13039
AREA: JAPAN
SOURCE ELEV: 1117M AMSL
ADVISORY NR: 2025/482
INFO SOURCE: JMA HIMAWARI-9
ERUPTION DETAILS: EXPLODED AT 20251213/0434Z OVER FL060 EXTD N
OBS VA DTG: 13/0420Z
OBS VA CLD: VA NOT IDENTIFIABLE FM SATELLITE DATA WIND FL180 250/51KT
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 05:01 UTC, 11/12/25 from RJTD
VA ADVISORY
DTG: 20251211/0501Z
VAAC: TOKYO
VOLCANO: SAKURAJIMA [AIRA CALDERA] 282080
PSN: N3136 E13039
AREA: JAPAN
SOURCE ELEV: 1117M AMSL
ADVISORY NR: 2025/481
INFO SOURCE: JMA HIMAWARI-9
ERUPTION DETAILS: ERUPTED AT 20251211/0442Z FL080 EXTD E
OBS VA DTG: 11/0440Z
OBS VA CLD: VA NOT IDENTIFIABLE FM SATELLITE DATA WIND FL080 270/25KT
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 00:33 UTC, 11/12/25 from RJTD
VA ADVISORY
DTG: 20251211/0033Z
VAAC: TOKYO
VOLCANO: SAKURAJIMA [AIRA CALDERA] 282080
PSN: N3136 E13039
AREA: JAPAN
SOURCE ELEV: 1117M AMSL
ADVISORY NR: 2025/480
INFO SOURCE: JMA HIMAWARI-9
ERUPTION DETAILS: ERUPTED AT 20251211/0020Z OVER FL070 EXTD E
OBS VA DTG: 11/0010Z
OBS VA CLD: VA NOT IDENTIFIABLE FM SATELLITE DATA WIND FL180 270/65KT
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 05:50 UTC, 10/12/25 from RJTD
VA ADVISORY
DTG: 20251210/0550Z
VAAC: TOKYO
VOLCANO: SAKURAJIMA [AIRA CALDERA] 282080
PSN: N3136 E13039
AREA: JAPAN
SOURCE ELEV: 1117M AMSL
ADVISORY NR: 2025/479
INFO SOURCE: HIMAWARI-9
ERUPTION DETAILS: VA IS NOT IDENTIFIABLE IN SATELLITE IMAGERY.
OBS VA DTG: 10/0520Z
OBS VA CLD: VA NOT IDENTIFIABLE FM SATELLITE DATA WIND FL180 280/47KT
FCST VA CLD +6 HR: NOT AVBL
FCST VA CLD +12 HR: NOT AVBL
FCST VA CLD +18 HR: NOT AVBL
RMK: VA IS NOT IDENTIFIABLE DUE TO MET CLOUD OR HAS DISSIPATED. WE
WILL ISSUE FURTHER ADVISORY IF VA DETECTED IN SATELLITE IMAGERY.
NXT ADVISORY: NO FURTHER ADVISORIES= |
Toulouse VAACIDD60164
VOLCANIC ASH ADVISORIES FROM TOULOUSE VAAC - LAST 7 DAYS
DARWIN VAAC 04:29 UTC, 17/12/2025
--------------------------------------------------------------------
Received FVXX01 at 16:14 UTC, 12/12/25 from LFPW
VA ADVISORY
DTG: 20251212/1614Z
VAAC: TOULOUSE
VOLCANO: ETNA 211060
PSN: N3744 E01459
AREA: SICILY VOLCANIC PROVINCE
SOURCE ELEV: 3357M
ADVISORY NR: 2025/73
INFO SOURCE: PIREP
AVIATION COLOUR CODE: GREEN
ERUPTION DETAILS : DATE UNKNOWN, NO ERUPTION
OBS VA DTG: 12/1600Z
OBS VA CLD: VA NOT IDENTIFIABLE FM SATELLITE DATA WIND FL100/130
125/10KT
FCST VA CLD +6 HR: 12/2200Z NO VA EXP
FCST VA CLD +12 HR: 13/0400Z NO VA EXP
FCST VA CLD +18 HR: 13/1000Z NO VA EXP
RMK: THIN PLUME COMPOSED OF WATER IDENTIFIABLE FROM SAT IMAGERY AND
WEBCAM MOVING TOWARDS NW. NO SIGNIFICANT VOLCANIC ASH ASSOCIATED.
NXT ADVISORY: NO FURTHER ADVISORIES= |
Washington VAACIDD60166
VOLCANIC ASH ADVISORIES FROM WASHINGTON VAAC - LAST 7 DAYS
DARWIN VAAC 04:29 UTC, 17/12/2025
---------------------------------------------------------------------
Received FVXX21 at 03:56 UTC, 17/12/25 from KNES
VA ADVISORY
DTG: 20251217/0354Z
VAAC: WASHINGTON
VOLCANO: RUIZ 351020
PSN: N0453 W07519
AREA: COLOMBIA
SOURCE ELEV: 17319 FT AMSL
ADVISORY NR: 2025/583
INFO SOURCE: GOES-19. WEBCAM. NWP MODELS. VOLCAT.
ERUPTION DETAILS: CONT LGT VA EMS
OBS VA DTG: 17/0320Z
OBS VA CLD: SFC/FL200 N0519 W07538 - N0455 W07519
- N0451 W07543 - N0519 W07538 MOV W 5KT
FCST VA CLD +6HR: 17/0930Z SFC/FL200 N0517 W07542
- N0455 W07519 - N0449 W07546 - N0517 W07542
FCST VA CLD +12HR: 17/1530Z NO VA EXP
FCST VA CLD +18HR: 17/2130Z NO VA EXP
RMK: CONT LGT VA EMS PSBL MOV W FM SUMMIT. VA NOT
OBS IN STLT IMAGERY DUE TO WX CLDS. CONT PSBL VA
FCST TO MOV W FM SUMMIT THRU T+6HRS BEFORE DISP.
VO ACT LOW. ...FISHER
NXT ADVISORY: WILL BE ISSUED BY 20251217/1000Z
Received FVXX23 at 02:39 UTC, 17/12/25 from KNES
VA ADVISORY
DTG: 20251217/0237Z
VAAC: WASHINGTON
VOLCANO: FUEGO 342090
PSN: N1428 W09052
AREA: GUATEMALA
SOURCE ELEV: 12346 FT AMSL
ADVISORY NR: 2025/679
INFO SOURCE: GOES-19. WEBCAM. NWP MODELS. VOLCAT.
ERUPTION DETAILS: CONT VA EMS
OBS VA DTG: 17/0200Z
OBS VA CLD: SFC/FL140 N1433 W09126 - N1428 W09053
- N1418 W09124 - N1433 W09126 MOV W 10KT
FCST VA CLD +6HR: 17/0800Z SFC/FL140 N1435 W09130
- N1428 W09052 - N1419 W09128 - N1435 W09130
FCST VA CLD +12HR: 17/1400Z SFC/FL140 N1437
W09134 - N1428 W09053 - N1419 W09131 - N1437
W09134
FCST VA CLD +18HR: 17/2000Z SFC/FL140 N1440
W09138 - N1428 W09052 - N1419 W09135 - N1440
W09138
RMK: CONT VA EMS OBS MOV W FM SUMMIT IN STLT
IMAGERY. CONT VA FCST MOV W FM SUMMIT THRU
T+18HRS. VO ACT MODERATE. ...FISHER
NXT ADVISORY: WILL BE ISSUED BY 20251217/0830Z
Received FVXX20 at 02:03 UTC, 17/12/25 from KNES
VA ADVISORY
DTG: 20251217/0201Z
VAAC: WASHINGTON
VOLCANO: REVENTADOR 352010
PSN: S0005 W07739
AREA: ECUADOR
SOURCE ELEV: 11686 FT AMSL
ADVISORY NR: 2025/1285
INFO SOURCE: GOES-19. WEBCAM. NWP MODELS. VOLCAT.
ERUPTION DETAILS: CONT VA EMS OBS
OBS VA DTG: 17/0130Z
OBS VA CLD: SFC/FL150 N0001 W07752 - S0004 W07739
- S0007 W07753 - N0001 W07752 MOV W 10KT
FCST VA CLD +6HR: 17/0730Z SFC/FL150 N0001 W07754
- S0004 W07739 - S0009 W07755 - N0001 W07754
FCST VA CLD +12HR: 17/1330Z SFC/FL150 N0001
W07756 - S0004 W07739 - S0011 W07757 - N0001
W07756
FCST VA CLD +18HR: 17/1930Z SFC/FL150 N0000
W07758 - S0004 W07739 - S0013 W07758 - N0000
W07758
RMK: CONT VA EMS OBS MOV W FM SUMMIT IN STLT
IMAGERY. CONT VA EMS FCST TO MOV W THRU T+18
BEFORE DISP. VO ACT REMAINS HIGH. ...FISHER
NXT ADVISORY: WILL BE ISSUED BY 20251217/0800Z
Received FVXX24 at 00:55 UTC, 17/12/25 from KNES
VA ADVISORY
DTG: 20251217/0053Z
VAAC: WASHINGTON
VOLCANO: PURACE 351060
PSN: N0219 W07624
AREA: COLOMBIA
SOURCE ELEV: 15256 FT AMSL
ADVISORY NR: 2025/097
INFO SOURCE: GOES-19. VONA. NWP MODELS.
ERUPTION DETAILS: ONGOING VA EMS
OBS VA DTG: 17/0030Z
OBS VA CLD: SFC/FL200 N0219 W07624 - N0219 W07623
- N0211 W07631 - N0214 W07635 - N0219 W07624 MOV
SW 5KT
FCST VA CLD +6HR: 17/0630Z SFC/FL200 N0225 W07634
- N0219 W07624 - N0219 W07625 - N0220 W07635 -
N0225 W07634
FCST VA CLD +12HR: 17/1230Z SFC/FL200 N0226
W07634 - N0219 W07624 - N0218 W07624 - N0219
W07635 - N0226 W07634
FCST VA CLD +18HR: 17/1830Z SFC/FL200 N0225
W07634 - N0219 W07624 - N0218 W07624 - N0219
W07635 - N0225 W07634
RMK: VAA UPDATED FOR VA HGT/DIR FM VONA. MDTLY
DENSE VA PUFF DETECTED ON STLT MOVG SW OF SUMMIT.
MDL WINDS AT FL FCST TO VEER NXT 6 HR BECMG MORE
FM THE ESE. ...KONON
NXT ADVISORY: WILL BE ISSUED BY 20251217/0700Z
Received FVXX25 at 00:38 UTC, 17/12/25 from KNES
VA ADVISORY -CORRECTION
DTG: 20251217/0036Z
VAAC: WASHINGTON
VOLCANO: SANGAY 352090
PSN: S0200 W07820
AREA: ECUADOR
SOURCE ELEV: 17342 FT AMSL
ADVISORY NR: 2025/954
INFO SOURCE: GOES-19. VONA. NWP MODELS.
ERUPTION DETAILS: NEW VA EMS
OBS VA DTG: 17/0000Z
OBS VA CLD: SFC/FL200 S0200 W07832 - S0200 W07820
- S0201 W07820 - S0204 W07832 - S0200 W07832 MOV
W 5KT
FCST VA CLD +6HR: 17/0600Z SFC/FL200 S0159 W07841
- S0200 W07820 - S0201 W07820 - S0204 W07841 -
S0159 W07841
FCST VA CLD +12HR: 17/1200Z SFC/FL200 S0158
W07841 - S0200 W07820 - S0201 W07820 - S0203
W07841 - S0158 W07841
FCST VA CLD +18HR: 17/1800Z SFC/FL200 S0158
W07840 - S0200 W07820 - S0201 W07820 - S0203
W07840 - S0158 W07840
RMK: COR FOR TEXT/GRAPHIC. VA PLUME DETECTED ON
STLT MOVG W OF SUMMIT. HOTSPOT ON SWIR AND VONA
INDICATES VA EMS. LTLCHG FCST TO MDL WINDS AT FL
NXT 18 HR. ...KONON
NXT ADVISORY: WILL BE ISSUED BY 20251217/0630Z
Received FVXX25 at 00:29 UTC, 17/12/25 from KNES
VA ADVISORY
DTG: 20251217/0027Z
VAAC: WASHINGTON
VOLCANO: SANGAY 352090
PSN: S0200 W07820
AREA: ECUADOR
SOURCE ELEV: 17342 FT AMSL
ADVISORY NR: 2025/954
INFO SOURCE: GOES-19. VONA. NWP MODELS.
ERUPTION DETAILS: NEW VA EMS
OBS VA DTG: 17/0000Z
OBS VA CLD: SFC/FL200 S0200 W07832 - S0200 W07820
- S0201 W07820 - S0204 W07832 - S0200 W07832 MOV
W 5KT
FCST VA CLD +6HR: 17/0600Z SFC/FL200 S0159 W07841
- S0200 W07820 - S0201 W07820 - S0204 W07841 -
S0159 W07841
FCST VA CLD +12HR: 17/1200Z SFC/FL200 S0158
W07841 - S0200 W07820 - S0201 W07820 - S0203
W07841 - S0158 W07841
FCST VA CLD +18HR: 17/1800Z SFC/FL200 S0158
W07840 - S0200 W07820 - S0201 W07820 - S0203
W07840 - S0158 W07840
RMK: VA PLUME DETECTED ON STLT MOVG W OF SUMMIT.
HOTSPOT ON SWIR AND VONA INDICATES VA EMS. LTLCHG
FCST TO MDL WINDS AT FL NXT 12 HR. ...KONON
NXT ADVISORY: WILL BE ISSUED BY 20251217/0630Z
Received FVXX21 at 22:04 UTC, 16/12/25 from KNES
VA ADVISORY
DTG: 20251216/2202Z
VAAC: WASHINGTON
VOLCANO: RUIZ 351020
PSN: N0453 W07519
AREA: COLOMBIA
SOURCE ELEV: 17319 FT AMSL
ADVISORY NR: 2025/582
INFO SOURCE: GOES-19. VONA. WEBCAM. NWP MODELS.
ERUPTION DETAILS: NEW VA EMS
EST VA DTG: 16/2140Z
EST VA CLD: SFC/FL200 N0500 W07523 - N0453 W07519
- N0452 W07519 - N0457 W07528 - N0500 W07523 MOV
NW 5KT
FCST VA CLD +6HR: 17/0330Z SFC/FL200 N0505 W07525
- N0453 W07519 - N0453 W07520 - N0458 W07531 -
N0505 W07525
FCST VA CLD +12HR: 17/0930Z NO VA EXP
FCST VA CLD +18HR: 17/1530Z NO VA EXP
RMK: VA NOT DETECTED ON STLT DUE TO WX CLDS IN
SUMMIT AREA. VONA INDICATES VA EMS AND WEBCAM
CONFIRMS. NO CHG FCST TO MDL WINDS AT FL NXT 6
HR. ...KONON
NXT ADVISORY: WILL BE ISSUED BY 20251217/0400Z
Received FVXX24 at 21:29 UTC, 16/12/25 from KNES
VA ADVISORY
DTG: 20251216/2126Z
VAAC: WASHINGTON
VOLCANO: PURACE 351060
PSN: N0219 W07624
AREA: COLOMBIA
SOURCE ELEV: 15256 FT AMSL
ADVISORY NR: 2025/096
INFO SOURCE: GOES-19. VONA. NWP MODELS.
ERUPTION DETAILS: ONGOING VA EMS
EST VA DTG: 16/2100Z
EST VA CLD: SFC/FL180 N0226 W07629 - N0219 W07623
- N0218 W07624 - N0222 W07632 - N0226 W07629 MOV
NW 5KT
FCST VA CLD +6HR: 17/0300Z SFC/FL180 N0225 W07631
- N0219 W07623 - N0219 W07625 - N0220 W07632 -
N0225 W07631
FCST VA CLD +12HR: 17/0900Z SFC/FL180 N0222
W07632 - N0219 W07623 - N0219 W07623 - N0217
W07632 - N0222 W07632
FCST VA CLD +18HR: 17/1500Z SFC/FL180 N0223
W07633 - N0219 W07624 - N0219 W07624 - N0218
W07632 - N0223 W07633
RMK: VA NOT DETECTED ON STLT DUE TO WX CLDS IN
SUMMIT AREA. VONA INDICATES VA EMS. MDL WINDS AT
FL FCST TO BACK OVR NXT 12 HR EVENTUALLY BECMG
MORE FM THE E. ...KONON
NXT ADVISORY: WILL BE ISSUED BY 20251217/0330Z
Received FVXX23 at 20:54 UTC, 16/12/25 from KNES
VA ADVISORY
DTG: 20251216/2052Z
VAAC: WASHINGTON
VOLCANO: FUEGO 342090
PSN: N1428 W09052
AREA: GUATEMALA
SOURCE ELEV: 12346 FT AMSL
ADVISORY NR: 2025/678
INFO SOURCE: GOES-19. WEBCAM. NWP MODELS.
ERUPTION DETAILS: ONGOING VA EMS
OBS VA DTG: 16/2020Z
OBS VA CLD: SFC/FL140 N1432 W09109 - N1428 W09052
- N1428 W09053 - N1428 W09109 - N1432 W09109 MOV
W 10KT
FCST VA CLD +6HR: 17/0230Z SFC/FL140 N1433 W09109
- N1428 W09053 - N1428 W09053 - N1428 W09109 -
N1433 W09109
FCST VA CLD +12HR: 17/0830Z SFC/FL140 N1433
W09109 - N1428 W09053 - N1428 W09052 - N1428
W09109 - N1433 W09109
FCST VA CLD +18HR: 17/1430Z SFC/FL140 N1432
W09110 - N1428 W09053 - N1427 W09053 - N1428
W09109 - N1432 W09110
RMK: THIN VA PLUME DETECTED ON STLT MOVG W OF
SUMMIT. WEBCAM SHOWS VA EMS. NO CHG FCST TO MDL
WINDS AT FL NXT 18 HR. ...KONON
NXT ADVISORY: WILL BE ISSUED BY 20251217/0245Z
Received FVXX20 at 20:11 UTC, 16/12/25 from KNES
VA ADVISORY
DTG: 20251216/2009Z
VAAC: WASHINGTON
VOLCANO: REVENTADOR 352010
PSN: S0005 W07739
AREA: ECUADOR
SOURCE ELEV: 11686 FT AMSL
ADVISORY NR: 2025/1284
INFO SOURCE: GOES-19. NWP MODELS.
ERUPTION DETAILS: ONGOING VA EMS
OBS VA DTG: 16/1950Z
OBS VA CLD: SFC/FL150 N0000 W07747 - S0004 W07739
- S0005 W07740 - S0004 W07748 - N0000 W07747 MOV
W 10KT
FCST VA CLD +6HR: 17/0200Z SFC/FL150 N0005 W07807
- S0004 W07739 - S0005 W07740 - S0003 W07808 -
N0005 W07807
FCST VA CLD +12HR: 17/0800Z SFC/FL150 N0002
W07801 - S0004 W07739 - S0005 W07740 - S0004
W07801 - N0002 W07801
FCST VA CLD +18HR: 17/1400Z SFC/FL150 N0002
W07801 - S0004 W07740 - S0005 W07740 - S0004
W07801 - N0002 W07801
RMK: VA DETECTED ON STLT MOVG W OF SUMMIT.
HOTSPOT ON SWIR. NO CHG FCST TO MDL WINDS AT FL
NXT 18 HR. ...KONON
NXT ADVISORY: WILL BE ISSUED BY 20251217/0215Z
Received FVXX24 at 15:29 UTC, 16/12/25 from KNES
VA ADVISORY
DTG: 20251216/1526Z
VAAC: WASHINGTON
VOLCANO: PURACE 351060
PSN: N0219 W07624
AREA: COLOMBIA
SOURCE ELEV: 15256 FT AMSL
ADVISORY NR: 2025/095
INFO SOURCE: GOES-19. VONA. NWP MODELS.
ERUPTION DETAILS: VA EM DETECTED
OBS VA DTG: 16/1450Z
OBS VA CLD: SFC/FL180 N0238 W07638 - N0219 W07623
- N0218 W07624 - N0230 W07646 - N0238 W07638 MOV
NW 10KT
FCST VA CLD +6HR: 16/2100Z SFC/FL180 N0240 W07646
- N0219 W07623 - N0217 W07624 - N0230 W07653 -
N0240 W07646
FCST VA CLD +12HR: 17/0300Z SFC/FL180 N0235
W07650 - N0220 W07622 - N0217 W07624 - N0223
W07655 - N0235 W07650
FCST VA CLD +18HR: 17/0900Z SFC/FL180 N0226
W07655 - N0220 W07624 - N0217 W07623 - N0213
W07655 - N0226 W07655
RMK: VONA RCVD FOR SEISMIC ACT INT VA EM. VA ALSO
OBS IN STLT IMG MOVNG NW AT APX 25 NMI FM SUMMIT.
EXP MOVNT SHIFT FM NW TO W THRU T+18 HRS. FL BSD
ON PST ACT. FCST BSD ON NWP MDLS. ...LINER
NXT ADVISORY: WILL BE ISSUED BY 20251216/2130Z
Received FVXX23 at 15:08 UTC, 16/12/25 from KNES
VA ADVISORY
DTG: 20251216/1506Z
VAAC: WASHINGTON
VOLCANO: FUEGO 342090
PSN: N1428 W09052
AREA: GUATEMALA
SOURCE ELEV: 12346 FT AMSL
ADVISORY NR: 2025/677
INFO SOURCE: GOES-19. WEBCAM. NWP MODELS.
ERUPTION DETAILS: OCNL LGT VA EM
OBS VA DTG: 16/1430Z
OBS VA CLD: SFC/FL130 N1432 W09111 - N1429 W09052
- N1426 W09052 - N1425 W09111 - N1432 W09111 MOV
W 10KT
FCST VA CLD +6HR: 16/2030Z SFC/FL130 N1437 W09113
- N1428 W09052 - N1426 W09052 - N1429 W09115 -
N1437 W09113
FCST VA CLD +12HR: 17/0230Z SFC/FL130 N1438
W09112 - N1428 W09051 - N1426 W09052 - N1429
W09114 - N1438 W09112
FCST VA CLD +18HR: 17/0830Z NO VA EXP
RMK: VA EM SEEN IN WEBCAM AND IN STLT IMG MOVNG W
FM SUMMIT. EXP WNW MOVNT THRU T+12 HRS. FL BSD ON
OBS IMG AND NWP MDLS. FCST ALSO BSD ON NWP MDLS.
...LINER
NXT ADVISORY: WILL BE ISSUED BY 20251216/2100Z
Received FVXX20 at 14:17 UTC, 16/12/25 from KNES
VA ADVISORY
DTG: 20251216/1414Z
VAAC: WASHINGTON
VOLCANO: REVENTADOR 352010
PSN: S0004 W07739
AREA: ECUADOR
SOURCE ELEV: 11686 FT AMSL
ADVISORY NR: 2025/1283
INFO SOURCE: GOES-19. VONA. NWP MODELS.
ERUPTION DETAILS: ONGOING VA EM
OBS VA DTG: 16/1340Z
OBS VA CLD: SFC/FL170 N0006 W07807 - S0004 W07739
- S0006 W07739 - S0005 W07809 - N0006 W07807 MOV
W 10KT
FCST VA CLD +6HR: 16/1930Z SFC/FL170 N0008 W07811
- S0005 W07738 - S0006 W07740 - S0005 W07815 -
N0008 W07811
FCST VA CLD +12HR: 17/0130Z SFC/FL170 N0010
W07810 - S0004 W07738 - S0007 W07739 - S0003
W07814 - N0010 W07810
FCST VA CLD +18HR: 17/0730Z SFC/FL170 N0011
W07810 - S0004 W07740 - S0006 W07739 - S0001
W07814 - N0011 W07810
RMK: VONA RCVD FOR VA EM MOVNG WNW FM SUMMIT. VA
ALSO OBS IN STLT IMG MOVNG WNW TO W AT APX 30 NMI
FM SUMMIT. EXP CONT WNW MOVNT THRU T+18 HRS. FL
BSD ON PST ACT. FCST BSD ON NWP MDLS. ...LINER
NXT ADVISORY: WILL BE ISSUED BY 20251216/2015Z
Received FVXX24 at 09:26 UTC, 16/12/25 from KNES
VA ADVISORY
DTG: 20251216/0923Z
VAAC: WASHINGTON
VOLCANO: PURACE 351060
PSN: N0219 W07624
AREA: COLOMBIA
SOURCE ELEV: 15256 FT AMSL
ADVISORY NR: 2025/094
INFO SOURCE: GOES-19. WEBCAM. NWP MODELS. VOLCAT.
ERUPTION DETAILS: CONT VA EMS
OBS VA DTG: 16/0850Z
OBS VA CLD: SFC/FL180 N0237 W07623 - N0220 W07623
- N0232 W07632 - N0237 W07623 MOV N 5KT
FCST VA CLD +6HR: 16/1500Z SFC/FL180 N0238 W07628
- N0220 W07623 - N0231 W07638 - N0238 W07628
FCST VA CLD +12HR: 16/2100Z SFC/FL180 N0235
W07638 - N0219 W07623 - N0224 W07643 - N0235
W07638
FCST VA CLD +18HR: 17/0300Z SFC/FL180 N0229
W07644 - N0219 W07623 - N0217 W07644 - N0229
W07644
RMK: CONT VA EMS RPRTD MOV NNW FM THE SUMMIT.
CONT NEW VA FCST TO MOV NNW TO W FM SUMMIT THRU
T+18HRS BEFORE DISP. VO ACT MODERATE. ...FISHER
NXT ADVISORY: WILL BE ISSUED BY 20251216/1530Z
Received FVXX23 at 09:10 UTC, 16/12/25 from KNES
VA ADVISORY
DTG: 20251216/0908Z
VAAC: WASHINGTON
VOLCANO: FUEGO 342090
PSN: N1428 W09052
AREA: GUATEMALA
SOURCE ELEV: 12346 FT AMSL
ADVISORY NR: 2025/676
INFO SOURCE: GOES-19. WEBCAM. NWP MODELS. VOLCAT.
ERUPTION DETAILS: CONT VA EMS PSBL
OBS VA DTG: 16/0840Z
OBS VA CLD: SFC/FL140 N1430 W09052 - N1359 W09143
- N1423 W09200 - N1430 W09052 MOV SW 10KT
FCST VA CLD +6HR: 16/1430Z SFC/FL140 N1430 W09052
- N1351 W09138 - N1416 W09158 - N1430 W09052
FCST VA CLD +12HR: 16/2030Z SFC/FL140 N1430
W09052 - N1339 W09123 - N1358 W09146 - N1430
W09052
FCST VA CLD +18HR: 17/0230Z NO VA EXP
RMK: CONT VA EMS PSBL WITH MOV SW FM THE SUMMIT.
VA NOT OBS DUE TO WX CLDS. CONT PSBL VA FCST TO
CONT SW MOV THRU T+12HRS BEFORE DISP. VO ACT
MODERATE. ...FISHER
NXT ADVISORY: WILL BE ISSUED BY 20251216/1515Z
Received FVXX20 at 08:30 UTC, 16/12/25 from KNES
VA ADVISORY
DTG: 20251216/0828Z
VAAC: WASHINGTON
VOLCANO: REVENTADOR 352010
PSN: S0004 W07739
AREA: ECUADOR
SOURCE ELEV: 11686 FT AMSL
ADVISORY NR: 2025/1282
INFO SOURCE: GOES-19. WEBCAM. NWP MODELS. VOLCAT.
ERUPTION DETAILS: CONT VA EMS
OBS VA DTG: 16/0800Z
OBS VA CLD: SFC/FL170 N0008 W07747 - S0004 W07739
- N0001 W07753 - N0008 W07747 MOV NW 10KT
FCST VA CLD +6HR: 16/1400Z SFC/FL170 N0005 W07753
- S0004 W07739 - S0004 W07756 - N0005 W07753
FCST VA CLD +12HR: 16/2000Z SFC/FL170 N0004
W07757 - S0004 W07739 - S0007 W07758 - N0004
W07757
FCST VA CLD +18HR: 17/0200Z SFC/FL170 S0001
W07759 - S0005 W07739 - S0011 W07757 - S0001
W07759
RMK: CONT VA EMS OBS MOV NW FM THE SUMMIT IN STLT
IMAGERY. VA FCST TO CONT NW TO W MOV THRU T+18HRS
BEFORE DISP. VO ACT HIGH. ...FISHER
NXT ADVISORY: WILL BE ISSUED BY 20251216/1430Z
Received FVXX25 at 06:19 UTC, 16/12/25 from KNES
VA ADVISORY
DTG: 20251216/0617Z
VAAC: WASHINGTON
VOLCANO: SANGAY 352090
PSN: S0200 W07820
AREA: ECUADOR
SOURCE ELEV: 17342 FT AMSL
ADVISORY NR: 2025/953
INFO SOURCE: GOES-19. WEBCAM. NWP MODELS. VOLCAT.
ERUPTION DETAILS: VA EMS HAS DISP
OBS VA DTG: 16/0550Z
OBS VA CLD: VA NOT IDENTIFIABLE FROM SATELLITE
DATA.
FCST VA CLD +6HR: 16/1200Z NO VA EXP
FCST VA CLD +12HR: 16/1800Z NO VA EXP
FCST VA CLD +18HR: 17/0000Z NO VA EXP
RMK: VA EMS HAS DISP IN STLT IMAGERY. NO NEW EMS
OBS. NO RPRTS OF NEW EMS. ...FISHER
NXT ADVISORY: NO FURTHER ADVISORIES
Received FVXX24 at 03:28 UTC, 16/12/25 from KNES
VA ADVISORY
DTG: 20251216/0325Z
VAAC: WASHINGTON
VOLCANO: PURACE 351060
PSN: N0219 W07624
AREA: COLOMBIA
SOURCE ELEV: 15256 FT AMSL
ADVISORY NR: 2025/093
INFO SOURCE: GOES-19. WEBCAM. NWP MODELS. VOLCAT.
ERUPTION DETAILS: CONT LGT VA EMS PSBL
OBS VA DTG: 16/0300Z
OBS VA CLD: SFC/FL180 N0235 W07629 - N0219 W07623
- N0228 W07634 - N0235 W07629 MOV NW 5KT
FCST VA CLD +6HR: 16/0900Z SFC/FL180 N0229 W07635
- N0219 W07624 - N0223 W07638 - N0229 W07635
FCST VA CLD +12HR: 16/1500Z SFC/FL180 N0226
W07638 - N0219 W07623 - N0220 W07640 - N0226
W07638
FCST VA CLD +18HR: 16/2100Z NO VA EXP
RMK: CONT LGT VA EMS PSBL MOV NW TO WNW FM
SUMMIT. VA NOT OBS IN STLT IMAGERY DUE TO WX
CLDS. CONT NEW VA EMS PSBL WITH MOV TO NW TO WNW
FM SUMMIT. VO ACT LOW. ...FISHER
NXT ADVISORY: WILL BE ISSUED BY 20251216/0930Z
Received FVXX23 at 03:11 UTC, 16/12/25 from KNES
VA ADVISORY -CORRECTION
DTG: 20251216/0308Z
VAAC: WASHINGTON
VOLCANO: FUEGO 342090
PSN: N1428 W09052
AREA: GUATEMALA
SOURCE ELEV: 12346 FT AMSL
ADVISORY NR: 2025/675
INFO SOURCE: GOES-19. WEBCAM. NWP MODELS. VOLCAT.
ERUPTION DETAILS: CONT VA EMS OBS
OBS VA DTG: 16/0240Z
OBS VA CLD: SFC/FL140 N1438 W09201 - N1429 W09053
- N1414 W09159 - N1438 W09201 MOV W 10KT
FCST VA CLD +6HR: 16/0830Z SFC/FL140 N1428 W09052
- N1359 W09156 - N1428 W09204 - N1428 W09052
FCST VA CLD +12HR: 16/1430Z SFC/FL140 N1429
W09052 - N1340 W09143 - N1408 W09158 - N1429
W09052
FCST VA CLD +18HR: 16/2030Z SFC/FL140 N1429
W09052 - N1328 W09114 - N1355 W09153 - N1429
W09052
RMK: CORRECTED TO CONTINUE VA ADVISORIES. CONT VA
EMS OBS MOV W IN STLT IMAGERY. CONT VA EMS FCST
TO CONT W TO SW MOV THRU T+18HRS BEFORE DISP. VO
ACT MODERATE. ...FISHER
NXT ADVISORY: WILL BE ISSUED BY 20251216/0915Z
Received FVXX20 at 02:50 UTC, 16/12/25 from KNES
VA ADVISORY
DTG: 20251216/0248Z
VAAC: WASHINGTON
VOLCANO: REVENTADOR 352010
PSN: S0004 W07739
AREA: ECUADOR
SOURCE ELEV: 11686 FT AMSL
ADVISORY NR: 2025/1281
INFO SOURCE: GOES-19. VONA. WEBCAM. NWP MODELS.
VOLCAT.
ERUPTION DETAILS: CONT VA EMS OBS
OBS VA DTG: 16/0220Z
OBS VA CLD: SFC/FL170 N0029 W07746 - S0004 W07739
- N0013 W07801 - N0029 W07746 MOV N 10KT
FCST VA CLD +6HR: 16/0830Z SFC/FL170 N0027 W07758
- S0004 W07739 - N0000 W07811 - N0027 W07758
FCST VA CLD +12HR: 16/1430Z SFC/FL170 N0028
W07806 - S0004 W07739 - S0004 W07818 - N0028
W07806
FCST VA CLD +18HR: 16/2030Z SFC/FL170 N0028
W07811 - S0004 W07739 - S0009 W07823 - N0028
W07811
RMK: CONT VA EMS OBS MOV NNW FM SUMMIT IN STLT
IMAGERY. VA FCST TO CONT NNW TO W MOV THRU
T+18HRS BEFORE DISP. VO ACT MODERATE. ...FISHER
NXT ADVISORY: WILL BE ISSUED BY 20251216/0845Z
Received FVXX25 at 00:21 UTC, 16/12/25 from KNES
VA ADVISORY
DTG: 20251216/0019Z
VAAC: WASHINGTON
VOLCANO: SANGAY 352090
PSN: S0200 W07820
AREA: ECUADOR
SOURCE ELEV: 17342 FT AMSL
ADVISORY NR: 2025/952
INFO SOURCE: GOES-19. VONA. NWP MODELS. VOLCAT.
ERUPTION DETAILS: VA EMS OBS
OBS VA DTG: 15/2350Z
OBS VA CLD: SFC/FL200 S0159 W07820 - S0201 W07820
- S0202 W07828 - S0200 W07828 - S0159 W07820 MOV
W 5KT
FCST VA CLD +6HR: 16/0600Z SFC/FL200 S0159 W07820
- S0201 W07819 - S0213 W07855 - S0202 W07857 -
S0159 W07820
FCST VA CLD +12HR: 16/1200Z NO VA EXP
FCST VA CLD +18HR: 16/1800Z NO VA EXP
RMK: VONA RCVD RPRTNG VA EMS UP TO FL200. LGT VA
EMS OBS IN STLT IMG UP TO APPRX 13NM FM SUMMIT.
VOLCAT ALERT RCVD CONFIRMING VA PRESENCE. NWP MDL
GUIDANCE FCSTS GEN WSW MOVMT THRU T+6. ...MONAGHAN
NXT ADVISORY: WILL BE ISSUED BY 20251216/0630Z
Received FVXX22 at 22:09 UTC, 15/12/25 from KNES
VA ADVISORY
DTG: 20251215/2208Z
VAAC: WASHINGTON
VOLCANO: WESTDAHL 311340
PSN: N5431 W16438
AREA: ALEUTIAN.IS
SOURCE ELEV: 5426 FT AMSL
ADVISORY NR: 2025/004
INFO SOURCE: ANCHORAGE VAAC.
ERUPTION DETAILS:
OBS VA DTG: 15/2150Z
OBS VA CLD: VA NOT IDENTIFIABLE FROM SATELLITE
DATA.
FCST VA CLD +6HR: 16/0400Z
FCST VA CLD +12HR: 16/1000Z
FCST VA CLD +18HR: 16/1600Z
RMK: PLEASE SEE FVAK21 PAWU 152150 ISSUED BY THE
ANCHORAGE VAAC THAT DESCRIBES CONDITIONS NEAR THE
WASHINGTON VAAC AREA OF RESPONSIBILITY.
...MONAGHAN
NXT ADVISORY: NO FURTHER ADVISORIES
Received FVXX22 at 16:12 UTC, 15/12/25 from KNES
VA ADVISORY
DTG: 20251215/1610Z
VAAC: WASHINGTON
VOLCANO: WESTDAHL 311340
PSN: N5431 W16438
AREA: ALEUTIAN.IS
SOURCE ELEV: 5426 FT AMSL
ADVISORY NR: 2025/003
INFO SOURCE: ANCHORAGE VAAC.
ERUPTION DETAILS: NOT PROVIDED
OBS VA DTG: NOT PROVIDED
OBS VA CLD: NOT PROVIDED
FCST VA CLD +6HR: 15/2200Z NOT PROVIDED
FCST VA CLD +12HR: 16/0400Z NOT PROVIDED
FCST VA CLD +18HR: 16/1000Z NOT PROVIDED
RMK: PLEASE SEE FVAK21 PAWU 151600 ISSUED BY THE
ANCHORAGE VAAC THAT DESCRIBES CONDITIONS NEAR THE
WASHINGTON VAAC AREA OF RESPONSIBILITY. ...LINER
NXT ADVISORY: WILL BE ISSUED BY 20251215/2215Z
Received FVXX21 at 14:59 UTC, 15/12/25 from KNES
VA ADVISORY
DTG: 20251215/1456Z
VAAC: WASHINGTON
VOLCANO: POPOCATEPETL 341090
PSN: N1901 W09837
AREA: MEXICO
SOURCE ELEV: 17693 FT AMSL
ADVISORY NR: 2025/516
INFO SOURCE: GOES-19. NWP MODELS.
ERUPTION DETAILS: NO FURTHER VA EMISSIONS
OBS VA DTG: 15/1436Z
OBS VA CLD: VA NOT IDENTIFIABLE FROM SATELLITE
DATA.
FCST VA CLD +6HR: 15/2030Z NO VA EXP
FCST VA CLD +12HR: 16/0230Z NO VA EXP
FCST VA CLD +18HR: 16/0830Z NO VA EXP
RMK: WEBCAM IMAGERY SHOWS ONLY WATER VAPOR AND
GASES EMANATING FROM THE SUMMIT. NO OTHER REPORTS
OF VA EMISSIONS RECEIVED. ...LINER
NXT ADVISORY: NO FURTHER ADVISORIES
Received FVXX22 at 10:28 UTC, 15/12/25 from KNES
VA ADVISORY
DTG: 20251215/1025Z
VAAC: WASHINGTON
VOLCANO: WESTDAHL 311340
PSN: N5431 W16438
AREA: ALEUTIAN.IS
SOURCE ELEV: 5426 FT AMSL
ADVISORY NR: 2025/002
INFO SOURCE: ANCHORAGE VAAC.
ERUPTION DETAILS: NOT PROVIDED
OBS VA DTG: NOT PROVIDED
OBS VA CLD: NOT PROVIDED
FCST VA CLD +6HR: 15/1600Z NOT PROVIDED
FCST VA CLD +12HR: 15/2200Z NOT PROVIDED
FCST VA CLD +18HR: 16/0400Z NOT PROVIDED
RMK: PLEASE SEE FVAK21 PAWU 151018 ISSUED BY THE
ANCHORAGE VAAC THAT DESCRIBES CONDITIONS NEAR THE
WASHINGTON VAAC AREA OF RESPONSIBILITY. ...GATLING
NXT ADVISORY: WILL BE ISSUED BY 20251215/1630Z
Received FVXX21 at 09:14 UTC, 15/12/25 from KNES
VA ADVISORY
DTG: 20251215/0912Z
VAAC: WASHINGTON
VOLCANO: POPOCATEPETL 341090
PSN: N1901 W09837
AREA: MEXICO
SOURCE ELEV: 17693 FT AMSL
ADVISORY NR: 2025/515
INFO SOURCE: GOES-19. NWP MODELS.
ERUPTION DETAILS: OCNL VA EMS
EST VA DTG: 15/0856Z
EST VA CLD: SFC/FL190 N1908 W09847 - N1901 W09837
- N1901 W09837 - N1904 W09849 - N1908 W09847 MOV
NW 5KT
FCST VA CLD +6HR: 15/1500Z SFC/FL190 N1901 W09837
- N1853 W09828 - N1850 W09832 - N1901 W09837 -
N1901 W09837
FCST VA CLD +12HR: 15/2100Z NO VA EXP
FCST VA CLD +18HR: 16/0300Z NO VA EXP
RMK: VA NOT DETECTED IN STLT IMG. VA EMS MAY
CONT. NW MVMT EXP TO SHIFT SE BY T+6. FL BASED ON
PREV ACTIVITY. FCST BASED ON MDL WINDS. FCST
CONFIDENCE LOW. ...GATLING
NXT ADVISORY: WILL BE ISSUED BY 20251215/1515Z
Received FVXX26 at 06:55 UTC, 15/12/25 from KNES
VA ADVISORY
DTG: 20251215/0653Z
VAAC: WASHINGTON
VOLCANO: SANTA MARIA 342030
PSN: N1445 W09133
AREA: GUATEMALA
SOURCE ELEV: 12287 FT AMSL
ADVISORY NR: 2025/862
INFO SOURCE: GOES-19. NWP MODELS.
ERUPTION DETAILS: NO VA EMS
OBS VA DTG: 15/0620Z
OBS VA CLD: VA NOT IDENTIFIABLE FROM SATELLITE
DATA.
FCST VA CLD +6HR: 15/1230Z NO VA EXP
FCST VA CLD +12HR: 15/1830Z NO VA EXP
FCST VA CLD +18HR: 16/0030Z NO VA EXP
RMK: VA NOT DETECTED IN STLT IMG. NO RPRTS OF VA
EMS RCVD. ...GATLING
NXT ADVISORY: NO FURTHER ADVISORIES
Received FVXX22 at 04:59 UTC, 15/12/25 from KNES
VA ADVISORY
DTG: 20251215/0456Z
VAAC: WASHINGTON
VOLCANO: WESTDAHL 311340
PSN: N5431 W16438
AREA: ALEUTIAN.IS
SOURCE ELEV: 5426 FT AMSL
ADVISORY NR: 2025/001
INFO SOURCE: ANCHORAGE VAAC.
ERUPTION DETAILS: NOT PROVIDED
OBS VA DTG: NOT PROVIDED
OBS VA CLD: NOT PROVIDED
FCST VA CLD +6HR: 15/1000Z NOT PROVIDED
FCST VA CLD +12HR: 15/1600Z NOT PROVIDED
FCST VA CLD +18HR: 15/2200Z NOT PROVIDED
RMK: PLEASE SEE FVAK21 PAWU 150432 ISSUED BY THE
ANCHORAGE VAAC THAT DESCRIBES CONDITIONS NEAR THE
WASHINGTON VAAC AREA OF RESPONSIBILITY. ...GATLING
NXT ADVISORY: WILL BE ISSUED BY 20251215/1100Z
Received FVXX27 at 04:47 UTC, 15/12/25 from KNES
VA ADVISORY
DTG: 20251215/0443Z
VAAC: WASHINGTON
VOLCANO: SHISHALDIN 311360
PSN: N5445 W16358
AREA: ALEUTIAN.IS
SOURCE ELEV: 9373 FT AMSL
ADVISORY NR: 2025/002
INFO SOURCE: ANCHORAGE VAAC.
ERUPTION DETAILS: NOT PROVIDED
OBS VA DTG: NOT PROVIDED
OBS VA CLD: NOT PROVIDED
FCST VA CLD +6HR: 15/1000Z NOT PROVIDED
FCST VA CLD +12HR: 15/1600Z NOT PROVIDED
FCST VA CLD +18HR: 15/2200Z NOT PROVIDED
RMK: PLEASE SEE FVAK22 PAWU 150428 ISSUED BY THE
ANCHORAGE VAAC THAT DESCRIBES CONDITIONS NEAR THE
WASHINGTON VAAC AREA OF RESPONSIBILITY. ...GATLING
NXT ADVISORY: NO FURTHER ADVISORIES
Received FVXX21 at 03:17 UTC, 15/12/25 from KNES
VA ADVISORY
DTG: 20251215/0315Z
VAAC: WASHINGTON
VOLCANO: POPOCATEPETL 341090
PSN: N1901 W09837
AREA: MEXICO
SOURCE ELEV: 17693 FT AMSL
ADVISORY NR: 2025/514
INFO SOURCE: GOES-19. WEBCAM. NWP MODELS. VOLCAT.
ERUPTION DETAILS: VA EMS OBS
OBS VA DTG: 15/0301Z
OBS VA CLD: SFC/FL190 N1907 W09848 - N1901 W09837
- N1901 W09837 - N1859 W09846 - N1907 W09848 MOV
W 10KT SFC/FL210 N1858 W09832 - N1855 W09836 -
N1857 W09842 - N1858 W09838 - N1858 W09836 -
N1858 W09832 MOV S 5KT
FCST VA CLD +6HR: 15/0900Z SFC/FL190 N1906 W09849
- N1901 W09837 - N1901 W09837 - N1900 W09850 -
N1906 W09849 SFC/FL210 N1902 W09837 - N1857
W09826 - N1853 W09829 - N1901 W09837 - N1902
W09837
FCST VA CLD +12HR: 15/1500Z NO VA EXP
FCST VA CLD +18HR: 15/2100Z NO VA EXP
RMK: VA EMS OBS IN WEBCAM AND STLT IMG EXT APRX
15NM W AND 10NM S FM SUMMIT. VA EMS MAY CONT. W
MVMT AND SE MVMT EXP BY T+6. FCST BASED ON STLT
AND MDL WINDS. ...GATLING
NXT ADVISORY: WILL BE ISSUED BY 20251215/0915Z
Received FVXX25 at 03:00 UTC, 15/12/25 from KNES
VA ADVISORY
DTG: 20251215/0258Z
VAAC: WASHINGTON
VOLCANO: RUIZ 351020
PSN: N0453 W07519
AREA: COLOMBIA
SOURCE ELEV: 17319 FT AMSL
ADVISORY NR: 2025/581
INFO SOURCE: GOES-19. NWP MODELS.
ERUPTION DETAILS: NO VA EMS
OBS VA DTG: 15/0230Z
OBS VA CLD: VA NOT IDENTIFIABLE FROM SATELLITE
DATA.
FCST VA CLD +6HR: 15/0830Z NO VA EXP
FCST VA CLD +12HR: 15/1430Z NO VA EXP
FCST VA CLD +18HR: 15/2030Z NO VA EXP
RMK: VA NOT DETECTED IN STLT IMG. NO RPRTS OF VA
EMS RCVD. ...GATLING
NXT ADVISORY: NO FURTHER ADVISORIES
Received FVXX26 at 00:45 UTC, 15/12/25 from KNES
VA ADVISORY
DTG: 20251215/0043Z
VAAC: WASHINGTON
VOLCANO: SANTA MARIA 342030
PSN: N1445 W09133
AREA: GUATEMALA
SOURCE ELEV: 12287 FT AMSL
ADVISORY NR: 2025/861
INFO SOURCE: GOES-19. NWP MODELS.
ERUPTION DETAILS: PSBL VA EMS
EST VA DTG: 15/0010Z
EST VA CLD: SFC/FL140 N1446 W09134 - N1446 W09132
- N1437 W09140 - N1443 W09146 - N1446 W09134 MOV
SW 10KT
FCST VA CLD +6HR: 15/0600Z SFC/FL140 N1447 W09133
- N1444 W09132 - N1436 W09148 - N1444 W09155 -
N1447 W09133
FCST VA CLD +12HR: 15/1200Z NO VA EXP
FCST VA CLD +18HR: 15/1800Z NO VA EXP
RMK: VA EMS NOT VSBL IN STLT IMG DUE TO MET CLDS,
BUT VA EMS MAY BE OBSCD. A MORE WSW MVMT EXP BY
T+6 HRS. MVMT AND HGT BASED ON NWP MDLS.
...BERTALAN
NXT ADVISORY: WILL BE ISSUED BY 20251215/0700Z
Received FVXX27 at 00:05 UTC, 15/12/25 from KNES
VA ADVISORY
DTG: 20251215/0003Z
VAAC: WASHINGTON
VOLCANO: SHISHALDIN 311360
PSN: N5445 W16358
AREA: ALEUTIAN.IS
SOURCE ELEV: 9373 FT AMSL
ADVISORY NR: 2025/001
INFO SOURCE: ANCHORAGE VAAC.
ERUPTION DETAILS: NOT PROVIDED
OBS VA DTG: NOT PROVIDED
OBS VA CLD: NOT PROVIDED
FCST VA CLD +6HR: 15/0600Z NOT PROVIDED
FCST VA CLD +12HR: 15/1200Z NOT PROVIDED
FCST VA CLD +18HR: 15/1800Z NOT PROVIDED
RMK: PLEASE SEE FVAK22 PAWU 142236 ISSUED BY THE
ANCHORAGE VAAC THAT DESCRIBES CONDITIONS NEAR THE
WASHINGTON VAAC AREA OF RESPONSIBILITY.
...BERTALAN
NXT ADVISORY: WILL BE ISSUED BY 20251215/0600Z
Received FVXX26 at 18:45 UTC, 14/12/25 from KNES
VA ADVISORY
DTG: 20251214/1843Z
VAAC: WASHINGTON
VOLCANO: SANTA MARIA 342030
PSN: N1445 W09133
AREA: GUATEMALA
SOURCE ELEV: 12287 FT AMSL
ADVISORY NR: 2025/860
INFO SOURCE: GOES-19. NWP MODELS.
ERUPTION DETAILS: LGT VA EMS
OBS VA DTG: 14/1810Z
OBS VA CLD: SFC/FL140 N1446 W09133 - N1444 W09132
- N1423 W09201 - N1433 W09215 - N1446 W09133 MOV
SW 10KT
FCST VA CLD +6HR: 15/0000Z SFC/FL140 N1446 W09134
- N1445 W09132 - N1419 W09202 - N1428 W09216 -
N1446 W09134
FCST VA CLD +12HR: 15/0600Z SFC/FL140 N1446
W09132 - N1445 W09132 - N1423 W09208 - N1434
W09222 - N1446 W09132
FCST VA CLD +18HR: 15/1200Z NO VA EXP
RMK: VA EMS OBSD IN STLT IMG EXTG APPRX 40 NM SW
FM SUMMIT. LTLCG IN FCST EXP THRU T+18 HRS. MVMT
AND HGT BASED ON STLT OBS AND NWP MDLS.
...BERTALAN
NXT ADVISORY: WILL BE ISSUED BY 20251215/0045Z
Received FVXX26 at 12:42 UTC, 14/12/25 from KNES
VA ADVISORY
DTG: 20251214/1240Z
VAAC: WASHINGTON
VOLCANO: SANTA MARIA 342030
PSN: N1445 W09133
AREA: GUATEMALA
SOURCE ELEV: 12287 FT AMSL
ADVISORY NR: 2025/859
INFO SOURCE: GOES-19. WEBCAM. NWP MODELS.
ERUPTION DETAILS: VA OBS IN WEBCAM
OBS VA DTG: 14/1210Z
OBS VA CLD: SFC/FL140 N1447 W09143 - N1446 W09132
- N1445 W09132 - N1436 W09135 - N1447 W09143 MOV
SW 5KT
FCST VA CLD +6HR: 14/1800Z SFC/FL140 N1447 W09132
- N1445 W09131 - N1431 W09141 - N1444 W09150 -
N1447 W09132
FCST VA CLD +12HR: 15/0000Z NO VA EXP
FCST VA CLD +18HR: 15/0600Z NO VA EXP
RMK: NEW VA EM OBS IN WEBCAM BUT NOT SEEN IN
STLT. VA FCST THRU T+6 HRS BASED ON NWP MDL
GUIDANCE. ...COVERDALE
NXT ADVISORY: WILL BE ISSUED BY 20251214/1845Z
Received FVXX22 at 10:08 UTC, 14/12/25 from KNES
VA ADVISORY
DTG: 20251214/1007Z
VAAC: WASHINGTON
VOLCANO: SANGAY 352090
PSN: S0200 W07820
AREA: ECUADOR
SOURCE ELEV: 17342 FT AMSL
ADVISORY NR: 2025/951
INFO SOURCE: GOES-19. NWP MODELS.
ERUPTION DETAILS: NO VA EMS
OBS VA DTG: 14/0940Z
OBS VA CLD: VA NOT IDENTIFIABLE FROM SATELLITE
DATA.
FCST VA CLD +6HR: 14/1530Z NO VA EXP
FCST VA CLD +12HR: 14/2130Z NO VA EXP
FCST VA CLD +18HR: 15/0330Z NO VA EXP
RMK: VA NOT DETECTED IN STLT IMG. NO RPRTS OF VA
EMS RCVD. ...GATLING
NXT ADVISORY: NO FURTHER ADVISORIES
Received FVXX26 at 06:45 UTC, 14/12/25 from KNES
VA ADVISORY
DTG: 20251214/0643Z
VAAC: WASHINGTON
VOLCANO: SANTA MARIA 342030
PSN: N1445 W09133
AREA: GUATEMALA
SOURCE ELEV: 12287 FT AMSL
ADVISORY NR: 2025/858
INFO SOURCE: GOES-19. NWP MODELS.
ERUPTION DETAILS: OCNL VA EMS
EST VA DTG: 14/0610Z
EST VA CLD: SFC/FL160 N1449 W09141 - N1446 W09133
- N1445 W09133 - N1445 W09141 - N1449 W09141 MOV
W 5KT
FCST VA CLD +6HR: 14/1200Z SFC/FL160 N1446 W09133
- N1445 W09132 - N1438 W09137 - N1441 W09140 -
N1446 W09133
FCST VA CLD +12HR: 14/1800Z NO VA EXP
FCST VA CLD +18HR: 15/0000Z NO VA EXP
RMK: VA NOT DETECTED IN STLT IMG. VA EMS MAY CONT
BASED ON PREV VOL ACTIVITY. MDL GUIDANCE SUGGESTS
W MVMT TO SHIFT SW BY T+6. ...GATLING
NXT ADVISORY: WILL BE ISSUED BY 20251214/1245Z |
Wellington VAACIDD60168
VOLCANIC ASH ADVISORIES FROM WELLINGTON VAAC - LAST 7 DAYS
DARWIN VAAC 02:39 UTC, 17/12/2025
---------------------------------------------------------------------
Received FVPS01 at 02:41 UTC, 10/12/25 from NZKL
VA ADVISORY
DTG: 20251210/0241Z
VAAC: WELLINGTON
VOLCANO: WHAKAARI/WHITE ISLAND 241040
PSN: S3731 E17711
AREA: NEW ZEALAND
SUMMIT ELEV: 294M
ADVISORY NR: 2025/190
INFO SOURCE: PIREP, H-9 SATELLITE IMAGERY
AVIATION COLOUR CODE: YELLOW
ERUPTION DETAILS: LOW LEVEL VA REPORTED AT 10/0155Z AND
10/0002Z
OBS VA DTG: 10/0241Z
OBS VA CLD: VA NOT IDENTIFIABLE FM SATELLITE DATA WIND
SFC/FL030 060/10KT
FCST VA CLD +6 HR: 10/0841Z NO VA EXP
FCST VA CLD +12 HR: 10/1441Z NO VA EXP
FCST VA CLD +18 HR: 10/2041Z NO VA EXP
RMK: PIREP RECEIVED REPORTING VA TO 3000FT ABOVE SUMMIT. VA
UNIDENTIFIABLE ON SATELLITE IMAGERY AND WEBCAMS IN CLEAR
CONDITIONS. CONFIRMED WITH SVO.
NXT ADVISORY: NO FURTHER ADVISORIES= |
