Look for: ash? (VA/EMS), height (SFC/FLxxx), movement (MOV…KT), and whether it’s OBS or FCST.
DTG: 20251212/0435Z VAAC: WASHINGTON ERUPTION DETAILS: ONGOING VA EMS OBS VA CLD: SFC/FL140 ... MOV W 10KT FCST VA CLD +6HR: SFC/FL140 ... RMK: VA PLUME DETECTED ON STLT ... WEBCAM SHOWS OCNL VA EMS. NXT ADVISORY: WILL BE ISSUED BY 20251212/1100Z
FVFE01 at 00:38 UTC, 18/03/26 from RJTD VA ADVISORY DTG: 20260318/0038Z VAAC: TOKYO VOLCANO: MAYON 273030 PSN: N1315 E12341 AREA: PHILIPPINES SOURCE ELEV: 2462M AMSL ADVISORY NR: 2026/338 INFO SOURCE: HIMAWARI-9 PHIVOLCS ERUPTION DETAILS: ERUPTION AT 20260318/0013Z VA CLD UNKNOWN REPORTED OBS VA DTG: 18/0020Z OBS VA CLD: VA NOT IDENTIFIABLE FM SATELLITE DATA WIND FL180 290/7KT 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=
FVXX23 at 23:55 UTC, 17/03/26 from KNES VA ADVISORY DTG: 20260317/2353Z VAAC: WASHINGTON VOLCANO: SHEVELUCH 300270 PSN: N5638 E16122 AREA: KAMCHATKA SOURCE ELEV: 10771 FT AMSL ADVISORY NR: 2026/009 INFO SOURCE: GOES-19. NWP MODELS. ERUPTION DETAILS: NO VA OBS OBS VA DTG: 17/2330Z OBS VA CLD: VA NOT IDENTIFIABLE FROM SATELLITE DATA. FCST VA CLD +6HR: 18/0530Z NO VA EXP FCST VA CLD +12HR: 18/1130Z NO VA EXP FCST VA CLD +18HR: 18/1730Z NO VA EXP RMK: RESIDUAL VA HAS DISSIPATED. VA NOT DETECTED IN STLT IMG. NO FURTHER RPRTS RCVD OF RESIDUAL VA IN OR NEAR WASHINGTON VAAC AOR. ...GATLING NXT ADVISORY: NO FURTHER ADVISORIES
FVAU01 at 23:46 UTC, 17/03/26 from ADRM
VA ADVISORY
DTG: 20260317/2350Z
VAAC: DARWIN
VOLCANO: IBU 268030
PSN: N0129 E12738
AREA: INDONESIA
SOURCE ELEV: 1325M AMSL
ADVISORY NR: 2026/312
INFO SOURCE: HIMAWARI-9, CVGHM
ERUPTION DETAILS: VA TO FL070 LAST OBS AT 17/2330Z
OBS VA DTG: 17/2330Z
OBS VA CLD: SFC/FL070 N0129 E12734 - N0133 E12738 - N0127
E12758 - N0109 E12747 MOV SE 10KT
FCST VA CLD +6 HR: 18/0530Z SFC/FL070 N0130 E12734 - N0134
E12739 - N0123 E12800 - N0106 E12744
FCST VA CLD +12 HR: 18/1130Z SFC/FL070 N0131 E12734 - N0134
E12739 - N0118 E12759 - N0104 E12737
FCST VA CLD +18 HR: 18/1730Z SFC/FL070 N0131 E12734 - N0134
E12740 - N0117 E12758 - N0104 E12737
RMK: VA IDENTIFIABLE ON LATEST SATELLITE IMAGERY MOVING TO
SE. VA EMISSIONS EXPECTED TO BE ONGOING. VA HEIGHT AND
MOVEMENT BASED ON SATELLITE IMAGERY, GROUND REPORTS AND
MODEL GUIDANCE.
NXT ADVISORY: NO LATER THAN 20260318/0550Z=FVAU02 at 22:45 UTC, 17/03/26 from ADRM
VA ADVISORY
DTG: 20260317/2250Z
VAAC: DARWIN
VOLCANO: SEMERU 263300
PSN: S0806 E11255
AREA: INDONESIA
SOURCE ELEV: 3657M AMSL
ADVISORY NR: 2026/313
INFO SOURCE: HIMAWARI-9, CVGHM
ERUPTION DETAILS: ERUPTION LAST OBS AT 17/1545Z
EST VA DTG: 17/2230Z
EST VA CLD: SFC/FL150 S0809 E11253 - S0749 E11238 - S0745
E11304 - S0809 E11259 MOV N 05KT
FCST VA CLD +6 HR: 18/0430Z SFC/FL150 S0809 E11253 - S0749
E11238 - S0745 E11304 - S0808 E11300
FCST VA CLD +12 HR: 18/1030Z SFC/FL150 S0809 E11254 - S0749
E11238 - S0745 E11305 - S0809 E11300
FCST VA CLD +18 HR: 18/1630Z SFC/FL150 S0809 E11253 - S0750
E11237 - S0745 E11302 - S0808 E11259
RMK: VA NOT IDENTIFIABLE ON LATEST SATELLITE IMAGERY DUE TO
MET CLOUD. INTERMITTENT DISCRETE VA EMISSIONS BELIEVED TO BE
ONGOING. VA HEIGHT AND MOVEMENT BASED ON GROUND REPORTS AND
MODEL GUIDANCE.
NXT ADVISORY: NO LATER THAN 20260318/0450Z=FVXX22 at 21:45 UTC, 17/03/26 from KNES VA ADVISORY DTG: 20260317/2143Z VAAC: WASHINGTON VOLCANO: REVENTADOR 352010 PSN: S0004 W07739 AREA: ECUADOR SOURCE ELEV: 11686 FT AMSL ADVISORY NR: 2026/265 INFO SOURCE: ERUPTION DETAILS: PSBL VA EMS EST VA DTG: 17/2110Z EST VA CLD: SFC/FL160 S0004 W07740 - S0011 W07730 - S0014 W07733 - S0005 W07740 - S0004 W07740 MOV SE 10KT FCST VA CLD +6HR: 18/0300Z SFC/FL160 S0004 W07740 - S0012 W07730 - S0015 W07734 - S0005 W07740 - S0004 W07740 FCST VA CLD +12HR: 18/0900Z SFC/FL160 S0004 W07740 - S0010 W07729 - S0013 W07731 - S0005 W07740 - S0004 W07740 FCST VA CLD +18HR: 18/1500Z NO VA EXP RMK: VA NOT VISIBLE IN STLT IMG DUE TO HEAVY MET CLD CVR. VA EMS MAY CONT MOV SE THRU T+12. FCST BASED ON MDL WINDS. ...GATLING NXT ADVISORY: WILL BE ISSUED BY 20260318/0345Z
FVFE01 at 21:10 UTC, 17/03/26 from RJTD VA ADVISORY DTG: 20260317/2110Z VAAC: TOKYO VOLCANO: MAYON 273030 PSN: N1315 E12341 AREA: PHILIPPINES SOURCE ELEV: 2462M AMSL ADVISORY NR: 2026/337 INFO SOURCE: HIMAWARI-9 PHIVOLCS ERUPTION DETAILS: ERUPTION AT 20260317/2059Z VA CLD UNKNOWN REPORTED OBS VA DTG: 17/2050Z OBS VA CLD: VA NOT IDENTIFIABLE FM SATELLITE DATA WIND FL180 280/9KT 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=
FVXX21 at 20:28 UTC, 17/03/26 from KNES VA ADVISORY DTG: 20260317/2026Z VAAC: WASHINGTON VOLCANO: SANGAY 352090 PSN: S0200 W07820 AREA: ECUADOR SOURCE ELEV: 17342 FT AMSL ADVISORY NR: 2026/290 INFO SOURCE: GOES-19. NWP MODELS. ERUPTION DETAILS: OCNL VA EMS EST VA DTG: 17/2000Z EST VA CLD: SFC/FL220 S0159 W07820 - S0211 W07813 - S0214 W07817 - S0200 W07820 - S0159 W07820 MOV SE 15KT FCST VA CLD +6HR: 18/0200Z SFC/FL220 S0200 W07820 - S0211 W07811 - S0213 W07816 - S0201 W07820 - S0200 W07820 FCST VA CLD +12HR: 18/0800Z SFC/FL220 S0200 W07820 - S0207 W07808 - S0212 W07812 - S0201 W07820 - S0200 W07820 FCST VA CLD +18HR: 18/1400Z NO VA EXP RMK: VA NOT CRNTLY DETECTED IN STLT IMG DUE TO MET CLD CVR. VA EMS MAY CONT BASED ON PREV ACT. MDL GUIDANCE SUGGESTS SE MVMT TO CONT THRU T+12. ...GATLING NXT ADVISORY: WILL BE ISSUED BY 20260318/0230Z
FVXX20 at 19:47 UTC, 17/03/26 from KNES VA ADVISORY DTG: 20260317/1945Z VAAC: WASHINGTON VOLCANO: FUEGO 342090 PSN: N1428 W09052 AREA: GUATEMALA SOURCE ELEV: 12346 FT AMSL ADVISORY NR: 2026/323 INFO SOURCE: GOES-19. NWP MODELS. ERUPTION DETAILS: OCNL VA EMS EST VA DTG: 17/1910Z EST VA CLD: SFC/FL160 N1429 W09052 - N1426 W09039 - N1422 W09040 - N1428 W09053 - N1429 W09052 MOV SE 10KT FCST VA CLD +6HR: 18/0100Z SFC/FL160 N1428 W09052 - N1420 W09042 - N1417 W09046 - N1428 W09053 - N1428 W09052 FCST VA CLD +12HR: 18/0700Z SFC/FL160 N1428 W09053 - N1428 W09052 - N1416 W09053 - N1417 W09058 - N1428 W09053 FCST VA CLD +18HR: 18/1300Z NO VA EXP RMK: VA NOT DETECTED IN STLT IMG PSBLY DUE TO MET CLDS. MDL GUIDANCE SUGGESTS ESE MVMT TO SHIFT SSW BY T+12. ...GATLING NXT ADVISORY: WILL BE ISSUED BY 20260318/0145Z
FVXX23 at 18:16 UTC, 17/03/26 from KNES VA ADVISORY DTG: 20260317/1814Z VAAC: WASHINGTON VOLCANO: SHEVELUCH 300270 PSN: N5638 E16121 AREA: KAMCHATKA SOURCE ELEV: 10771 FT AMSL ADVISORY NR: 2026/008 INFO SOURCE: GOES-18. NWP MODELS. ERUPTION DETAILS: RESIDUAL VA OBS VA DTG: 17/1740Z OBS VA CLD: SFC/FL320 N4026 W16711 - N4005 W16638 - N3707 W17001 - N3643 W17419 - N3655 W17437 - N3749 W17019 - N4026 W16711 MOV SE 35KT FCST VA CLD +6HR: 17/2330Z SFC/FL320 N3846 W15857 - N3821 W15828 - N3527 W16157 - N3502 W16610 - N3517 W16626 - N3608 W16204 - N3846 W15857 FCST VA CLD +12HR: 18/0530Z NO VA EXP FCST VA CLD +18HR: 18/1130Z NO VA EXP RMK: RESIDUAL VA OBS IN STLT IMG MOV SE AND DISSIPATING. MVMT EXP TO SHIFT E BY T+6. ...GATLING NXT ADVISORY: WILL BE ISSUED BY 20260318/0015Z
FVAU01 at 17:46 UTC, 17/03/26 from ADRM
VA ADVISORY
DTG: 20260317/1750Z
VAAC: DARWIN
VOLCANO: IBU 268030
PSN: N0129 E12738
AREA: INDONESIA
SOURCE ELEV: 1325M AMSL
ADVISORY NR: 2026/311
INFO SOURCE: CVGHM, HIMAWARI-9
ERUPTION DETAILS: VA TO FL070 LAST REP AT 17/1534Z
EST VA DTG: 17/1730Z
EST VA CLD: SFC/FL070 N0131 E12730 - N0138 E12735 - N0135
E12809 - N0108 E12751 MOV E 05KT
FCST VA CLD +6 HR: 17/2330Z SFC/FL070 N0130 E12732 - N0136
E12736 - N0136 E12758 - N0128 E12813 - N0118 E12807 - N0111
E12747
FCST VA CLD +12 HR: 18/0530Z SFC/FL070 N0137 E12739 - N0136
E12748 - N0118 E12807 - N0104 E12737 - N0135 E12732
FCST VA CLD +18 HR: 18/1130Z SFC/FL070 N0138 E12738 - N0118
E12807 - N0104 E12736 - N0136 E12730
RMK: VA NOT IDENTIFIABLE ON LATEST SATELLITE IMAGERY DUE TO
MET CLOUD. VA EMISSIONS EXPECTED TO BE ONGOING. VA HEIGHT
AND MOVEMENT BASED ON SATELLITE IMAGERY, GROUND REPORTS AND
MODEL GUIDANCE.
NXT ADVISORY: NO LATER THAN 20260317/2350Z=FVAU02 at 16:41 UTC, 17/03/26 from ADRM
VA ADVISORY
DTG: 20260317/1650Z
VAAC: DARWIN
VOLCANO: SEMERU 263300
PSN: S0806 E11255
AREA: INDONESIA
SOURCE ELEV: 3657M AMSL
ADVISORY NR: 2026/312
INFO SOURCE: HIMAWARI-9, CVGHM
ERUPTION DETAILS: ERUPTION LAST OBS AT 17/1545Z
EST VA DTG: 17/1630Z
EST VA CLD: SFC/FL150 S0809 E11252 - S0748 E11241 - S0746
E11307 - S0754 E11307 - S0809 E11259 MOV N 05KT
FCST VA CLD +6 HR: 17/2230Z SFC/FL150 S0809 E11253 - S0750
E11240 - S0747 E11302 - S0809 E11258
FCST VA CLD +12 HR: 18/0430Z SFC/FL150 S0809 E11254 - S0750
E11241 - S0746 E11304 - S0808 E11300
FCST VA CLD +18 HR: 18/1030Z SFC/FL150 S0810 E11254 - S0749
E11238 - S0745 E11305 - S0810 E11259
RMK: VA NOT IDENTIFIABLE ON LATEST SATELLITE IMAGERY DUE TO
MET CLOUD. INTERMITTENT DISCRETE VA EMISSIONS BELIEVED TO BE
ONGOING. VA HEIGHT AND MOVEMENT BASED ON GROUND REPORTS AND
MODEL GUIDANCE.
NXT ADVISORY: NO LATER THAN 20260317/2250Z=FVFE01 at 16:29 UTC, 17/03/26 from RJTD VA ADVISORY DTG: 20260317/1629Z VAAC: TOKYO VOLCANO: MAYON 273030 PSN: N1315 E12341 AREA: PHILIPPINES SOURCE ELEV: 2462M AMSL ADVISORY NR: 2026/336 INFO SOURCE: HIMAWARI-9 PHIVOLCS ERUPTION DETAILS: ERUPTION AT 20260317/1600Z VA CLD UNKNOWN REPORTED OBS VA DTG: 17/1610Z OBS VA CLD: VA NOT IDENTIFIABLE FM SATELLITE DATA WIND FL180 270/12KT 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=
FVXX22 at 15:49 UTC, 17/03/26 from KNES VA ADVISORY DTG: 20260317/1547Z VAAC: WASHINGTON VOLCANO: REVENTADOR 352010 PSN: S0004 W07739 AREA: ECUADOR SOURCE ELEV: 11686 FT AMSL ADVISORY NR: 2026/264 INFO SOURCE: GOES-19. NWP MODELS. ERUPTION DETAILS: PSBL VA EMS EST VA DTG: 17/1520Z EST VA CLD: SFC/FL160 S0004 W07739 - S0013 W07728 - S0017 W07732 - S0005 W07740 - S0004 W07739 MOV SE 10KT FCST VA CLD +6HR: 17/2130Z SFC/FL160 S0004 W07739 - S0012 W07727 - S0017 W07732 - S0005 W07740 - S0004 W07739 FCST VA CLD +12HR: 18/0330Z SFC/FL160 S0004 W07740 - S0012 W07727 - S0017 W07732 - S0005 W07740 - S0004 W07740 FCST VA CLD +18HR: 18/0930Z SFC/FL160 S0004 W07739 - S0010 W07726 - S0016 W07730 - S0005 W07740 - S0004 W07739 RMK: VA NOT VISIBLE IN STLT IMG DUE TO HEAVY MET CLD CVR. VA EMS MAY CONT BASED ON PREV ACT. MDL GUIDANCE SUGGESTS SE MVMT TO CONT THRU T+18. ...GATLING NXT ADVISORY: WILL BE ISSUED BY 20260317/2145Z
FVXX21 at 14:35 UTC, 17/03/26 from KNES VA ADVISORY DTG: 20260317/1433Z VAAC: WASHINGTON VOLCANO: SANGAY 352090 PSN: S0200 W07820 AREA: ECUADOR SOURCE ELEV: 17342 FT AMSL ADVISORY NR: 2026/289 INFO SOURCE: GOES-19. VONA. WEBCAM. NWP MODELS. ERUPTION DETAILS: NEW RPRT OF VA AT FL220 OBS VA DTG: 17/1400Z OBS VA CLD: SFC/FL220 S0159 W07820 - S0204 W07810 - S0209 W07817 - S0159 W07820 MOV SE 10KT FCST VA CLD +6HR: 17/2000Z SFC/FL220 S0159 W07820 - S0202 W07804 - S0211 W07811 - S0159 W07820 FCST VA CLD +12HR: 18/0200Z SFC/FL220 S0159 W07820 - S0204 W07758 - S0217 W07816 - S0159 W07820 FCST VA CLD +18HR: 18/0800Z SFC/FL220 S0159 W07820 - S0207 W07756 - S0219 W07814 - S0159 W07820 RMK: NEW RPRT OF VA AT FL220 CONFIRMED IN STLT IMAGERY MOV SE FM SUMMIT. VA FCST TO CONT A GENERAL SE MOV FM SUMMIT THRU T+18HRS BEFORE DISP. VO ACT REMAINS LOW. ...FISHER NXT ADVISORY: WILL BE ISSUED BY 20260317/2030Z
FVXX20 at 13:50 UTC, 17/03/26 from KNES VA ADVISORY DTG: 20260317/1348Z VAAC: WASHINGTON VOLCANO: FUEGO 342090 PSN: N1428 W09052 AREA: GUATEMALA SOURCE ELEV: 12346 FT AMSL ADVISORY NR: 2026/322 INFO SOURCE: GOES-19. WEBCAM. NWP MODELS. VOLCAT. ERUPTION DETAILS: CONT NEW VA EMS OBS OBS VA DTG: 17/1320Z OBS VA CLD: SFC/FL160 N1430 W09026 - N1419 W09028 - N1428 W09052 - N1430 W09026 MOV E 20KT FCST VA CLD +6HR: 17/1930Z SFC/FL160 N1432 W09025 - N1417 W09027 - N1428 W09052 - N1432 W09025 FCST VA CLD +12HR: 18/0130Z SFC/FL160 N1441 W09020 - N1419 W09020 - N1428 W09052 - N1441 W09020 FCST VA CLD +18HR: 18/0730Z SFC/FL160 N1446 W09019 - N1422 W09017 - N1428 W09052 - N1446 W09019 RMK: CONT NEW VA EMS OBS MOV E FM THE SUMMIT IN STLT IMAGERY. VA FCST TO E TO ENE MOV FM THE SUMMIT THRU T+18HRS BEFORE DISP. VO ACT MODERATE. ...FISHER NXT ADVISORY: WILL BE ISSUED BY 20260317/1945Z
FVAK21 at 12:42 UTC, 17/03/26 from PAWU VAAAK1 VA ADVISORY DTG: 20260317/1245Z VAAC: ANCHORAGE VOLCANO: KATMAI 312170 PSN: N5817 W15458 AREA: ALASKA PENINSULA SOURCE ELEV: 6716 FT AMSL ADVISORY NR: 2026/016 INFO SOURCE: GOES ERUPTION DETAILS: NO ERUPTION. RE-SUSPENDED VA. OBS VA DTG: 17/1245Z OBS VA CLD: SFC/FL060 N5818 W15450 - N5734 W15329 - N5711 W15421 - N5804 W15524 - N5818 W15450 MOV STNR FCST VA CLD +6HR: 17/1845Z SFC/FL060 N5818 W15449 - N5730 W15325 - N5708 W15419 - N5805 W15524 - N5818 W15449 FCST VA CLD +12HR: 18/0045Z SFC/FL060 N5817 W15449 - N5730 W15325 - N5707 W15419 - N5805 W15524 - N5817 W15449 FCST VA CLD +18HR: 18/0645Z SFC/FL060 N5817 W15449 - N5729 W15323 - N5706 W15418 - N5805 W15524 - N5817 W15449 - N5817 W15449 RMK: NO ERUPTION. STRONG NORTHWESTERLY WINDS ARE RE-SUSPENDING VA...SC NXT ADVISORY: WILL BE ISSUED BY 20260317/1845Z=
FVXX21 at 12:40 UTC, 17/03/26 from KNES VA ADVISORY DTG: 20260317/1238Z VAAC: WASHINGTON VOLCANO: SANGAY 352090 PSN: S0200 W07820 AREA: ECUADOR SOURCE ELEV: 17342 FT AMSL ADVISORY NR: 2026/288 INFO SOURCE: GOES-19. WEBCAM. NWP MODELS. VOLCAT. ERUPTION DETAILS: CONT VA PSBL OBS VA DTG: 17/1210Z OBS VA CLD: SFC/FL200 S0159 W07820 - S0205 W07807 - S0211 W07812 - S0159 W07820 MOV SE 10KT FCST VA CLD +6HR: 17/1800Z SFC/FL200 S0159 W07820 - S0208 W07808 - S0213 W07816 - S0159 W07820 FCST VA CLD +12HR: 18/0000Z NO VA EXP FCST VA CLD +18HR: 18/0600Z NO VA EXP RMK: CONT VA PSBL. VA NOT OBS IN STLT IMAGERY DUE TO WX CLDS. CONT PSBL VA FCST TO CONT SE TO S MOV THRU T+6HRS BEFORE DISP. VO ACT LOW. ...FISHER NXT ADVISORY: WILL BE ISSUED BY 20260317/1845Z
FVXX23 at 12:11 UTC, 17/03/26 from KNES VA ADVISORY DTG: 20260317/1208Z VAAC: WASHINGTON VOLCANO: SHEVELUCH 300270 PSN: N5638 E16122 AREA: KAMCHATKA SOURCE ELEV: 10771 FT AMSL ADVISORY NR: 2026/007 INFO SOURCE: GOES-19. NWP MODELS. VOLCAT. ERUPTION DETAILS: RESIDUAL VA OBS VA DTG: 17/1120Z OBS VA CLD: SFC/FL320 N4429 W16705 - N4234 W16659 - N4132 W16752 - N4059 W16850 - N4001 W17128 - N4125 W16839 - N4237 W16718 - N4429 W16705 MOV S 60KT FCST VA CLD +6HR: 17/1730Z SFC/FL320 N3940 W16419 - N3732 W16419 - N3622 W16448 - N3514 W16716 - N3647 W16525 - N3738 W16448 - N3940 W16419 FCST VA CLD +12HR: 17/2330Z SFC/FL320 N3928 W15634 - N3715 W15638 - N3601 W15726 - N3507 W15954 - N3630 W15756 - N3725 W15719 - N3928 W15634 FCST VA CLD +18HR: 18/0530Z SFC/FL320 N4216 W14929 - N3959 W14949 - N3841 W15040 - N3754 W15319 - N3928 W15104 - N4016 W15028 - N4216 W14929 RMK: RESIDUAL VA MOV S OBS IN STLT IMAGERY. REANALYSIS OF VA YIELDS FL320 MOV S AT 60KTS. VA FCST TO CONT S MOV WITH SE TO E MOV THRU T+18. ...FISHER NXT ADVISORY: WILL BE ISSUED BY 20260317/1815Z
FVAU01 at 11:54 UTC, 17/03/26 from ADRM
VA ADVISORY
DTG: 20260317/1150Z
VAAC: DARWIN
VOLCANO: IBU 268030
PSN: N0129 E12738
AREA: INDONESIA
SOURCE ELEV: 1325M AMSL
ADVISORY NR: 2026/310
INFO SOURCE: CVGHM, HIMAWARI-9
ERUPTION DETAILS: VA TO FL070 LAST REP AT 17/1104Z
EST VA DTG: 17/1130Z
EST VA CLD: SFC/FL070 N0129 E12732 - N0135 E12731 - N0140
E12759 - N0127 E12805 - N0114 E12754 MOV E 05KT
FCST VA CLD +6 HR: 17/1730Z SFC/FL070 N0131 E12732 - N0136
E12736 - N0127 E12807 - N0108 E12751
FCST VA CLD +12 HR: 17/2330Z SFC/FL070 N0132 E12732 - N0137
E12738 - N0131 E12756 - N0119 E12807 - N0105 E12738
FCST VA CLD +18 HR: 18/0530Z SFC/FL070 N0137 E12739 - N0136
E12748 - N0118 E12807 - N0104 E12737 - N0135 E12732
RMK: VA NOT IDENTIFIABLE ON LATEST SATELLITE IMAGERY DUE TO
MET CLOUD. VA EMISSIONS EXPECTED TO BE ONGOING. VA HEIGHT
AND MOVEMENT BASED ON SATELLITE IMAGERY, GROUND REPORTS AND
MODEL GUIDANCE.
NXT ADVISORY: NO LATER THAN 20260317/1750Z=FVFE01 at 11:34 UTC, 17/03/26 from RJTD VA ADVISORY DTG: 20260317/1134Z VAAC: TOKYO VOLCANO: MAYON 273030 PSN: N1315 E12341 AREA: PHILIPPINES SOURCE ELEV: 2462M AMSL ADVISORY NR: 2026/335 INFO SOURCE: HIMAWARI-9 PHIVOLCS ERUPTION DETAILS: ERUPTION AT 20260317/1120Z VA CLD UNKNOWN REPORTED OBS VA DTG: 17/1110Z OBS VA CLD: VA NOT IDENTIFIABLE FM SATELLITE DATA WIND FL180 260/13KT 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=
FVAU02 at 10:46 UTC, 17/03/26 from ADRM
VA ADVISORY
DTG: 20260317/1050Z
VAAC: DARWIN
VOLCANO: SEMERU 263300
PSN: S0806 E11255
AREA: INDONESIA
SOURCE ELEV: 3657M AMSL
ADVISORY NR: 2026/311
INFO SOURCE: HIMAWARI-9, CVGHM
ERUPTION DETAILS: ERUPTION LAST OBS AT 17/0120Z
EST VA DTG: 17/1030Z
EST VA CLD: SFC/FL150 S0810 E11252 - S0752 E11241 - S0746
E11250 - S0746 E11302 - S0755 E11311 - S0810 E11258 MOV N
05KT
FCST VA CLD +6 HR: 17/1630Z SFC/FL150 S0808 E11253 - S0753
E11245 - S0747 E11250 - S0747 E11304 - S0754 E11307 - S0808
E11258
FCST VA CLD +12 HR: 17/2230Z SFC/FL150 S0809 E11253 - S0750
E11240 - S0747 E11302 - S0809 E11258
FCST VA CLD +18 HR: 18/0430Z SFC/FL150 S0809 E11254 - S0750
E11241 - S0746 E11304 - S0808 E11300
RMK: VA NOT IDENTIFIABLE ON LATEST SATELLITE IMAGERY DUE TO
MET CLOUD. INTERMITTENT DISCRETE VA EMISSIONS BELIEVED TO BE
ONGOING. VA HEIGHT AND MOVEMENT BASED ON GROUND REPORTS AND
MODEL GUIDANCE.
NXT ADVISORY: NO LATER THAN 20260317/1650Z=FVAK23 at 10:32 UTC, 17/03/26 from PAWU VAAAK3 VA ADVISORY DTG: 20260317/1028Z VAAC: ANCHORAGE VOLCANO: PAVLOF 312030 PSN: N5525 W16153 AREA: ALASKA PENINSULA SOURCE ELEV: 8265 FT AMSL ADVISORY NR: 2026/004 INFO SOURCE: GOES ERUPTION DETAILS: VA NOT IDENTIFIABLE FM SATELLITE DATA. OBS VA DTG: 17/1028Z OBS VA CLD: VA NOT IDENTIFIABLE FM SATELLITE DATA WIND FL080 301/016 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=
FVXX22 at 10:02 UTC, 17/03/26 from KNES VA ADVISORY DTG: 20260317/1000Z VAAC: WASHINGTON VOLCANO: REVENTADOR 352010 PSN: S0004 W07739 AREA: ECUADOR SOURCE ELEV: 11686 FT AMSL ADVISORY NR: 2026/263 INFO SOURCE: GOES-19. NWP MODELS. ERUPTION DETAILS: PSBL LGT VA EM EST VA DTG: 17/0920Z EST VA CLD: SFC/FL160 S0004 W07739 - S0016 W07719 - S0024 W07730 - S0005 W07741 - S0004 W07739 MOV SE 5KT FCST VA CLD +6HR: 17/1530Z SFC/FL160 S0004 W07739 - S0019 W07709 - S0032 W07723 - S0006 W07740 - S0004 W07739 FCST VA CLD +12HR: 17/2130Z SFC/FL160 S0004 W07739 - S0018 W07708 - S0034 W07722 - S0006 W07741 - S0004 W07739 FCST VA CLD +18HR: 18/0330Z NO VA EXP RMK: VA EM NOT SEEN IN STLT IMG DUE TO MET CLD CVR IN SUMMIT AREA. EXP CONT SE MOVNT THRU T+12 HRS. PRSNT VA AND FL BSD ON PAST ACTIVITY. FCST BSD ON NWP MDLS. ...LINER NXT ADVISORY: WILL BE ISSUED BY 20260317/1600Z
FVXX23 at 08:44 UTC, 17/03/26 from KNES VA ADVISORY DTG: 20260317/0841Z VAAC: WASHINGTON VOLCANO: SHEVELUCH 300270 PSN: N5638 E16121 AREA: KAMCHATKA SOURCE ELEV: 10771 FT AMSL ADVISORY NR: 2026/006 INFO SOURCE: GOES-18. ANCHORAGE VAAC. NWP MODELS. VOLCAT. ERUPTION DETAILS: REMNANT VA OBS VA DTG: 17/1810Z OBS VA CLD: SFC/FL240 N4704 W16630 - N4340 W16847 - N4220 W17110 - N4249 W17135 - N4423 W16853 - N4650 W16729 - N4704 W16630 MOV S 30KT FCST VA CLD +6HR: 18/0000Z SFC/FL240 N4411 W16736 - N4409 W16628 - N4033 W16833 - N3919 W17109 - N3953 W17145 - N4134 W16915 - N4411 W16736 FCST VA CLD +12HR: 18/0600Z SFC/FL240 N4109 W16637 - N4107 W16514 - N3723 W16624 - N3601 W16846 - N3641 W16928 - N3807 W16713 - N4109 W16637 FCST VA CLD +18HR: 18/1200Z SFC/FL240 N3902 W16046 - N3510 W16206 - N3352 W16428 - N3415 W16455 - N3553 W16240 - N3902 W16152 - N3902 W16046 RMK: ANCHORAGE VAAC HAS TRANSFERRED RESPONSIBILITY OF THIS EVENT TO THE WASHINGTON VAAC. THIS STATEMENT UPDATES MESSAGE FVAK22 PAWU 170242. REMNANT VA MOVNG S AT APX 30 KTS. EXP S THEN SE MOVNT THRU T+18 HRS AS VA DSSPTS. ...LINER NXT ADVISORY: WILL BE ISSUED BY 20260317/1445Z
FVXX20 at 08:05 UTC, 17/03/26 from KNES VA ADVISORY DTG: 20260317/0803Z VAAC: WASHINGTON VOLCANO: FUEGO 342090 PSN: N1428 W09052 AREA: GUATEMALA SOURCE ELEV: 12346 FT AMSL ADVISORY NR: 2026/321 INFO SOURCE: GOES-19. WEBCAM. NWP MODELS. ERUPTION DETAILS: FQT VA EM OBS VA DTG: 17/0730Z OBS VA CLD: SFC/FL160 N1431 W09035 - N1422 W09035 - N1426 W09053 - N1429 W09052 - N1431 W09035 MOV E 5KT FCST VA CLD +6HR: 17/1330Z SFC/FL160 N1429 W09053 - N1428 W09026 - N1416 W09027 - N1426 W09053 - N1429 W09053 FCST VA CLD +12HR: 17/1930Z SFC/FL160 N1428 W09053 - N1423 W09025 - N1408 W09029 - N1426 W09054 - N1428 W09053 FCST VA CLD +18HR: 18/0130Z SFC/FL160 N1428 W09052 - N1423 W09024 - N1407 W09028 - N1426 W09054 - N1428 W09052 RMK: VA EM SEEN IN WEBCAM AND IN STLT IMG MOVNG E AT APX 15 NMI FM SUMMIT. EXP ESE MOVNT THRU T+18 HRS. FL AND FCST BSD ON NWP MDLS. ...LINER NXT ADVISORY: WILL BE ISSUED BY 20260317/1400Z
FVAK21 at 06:44 UTC, 17/03/26 from PAWU VAAAK1 VA ADVISORY DTG: 20260317/0645Z VAAC: ANCHORAGE VOLCANO: KATMAI 312170 PSN: N5817 W15458 AREA: ALASKA PENINSULA SOURCE ELEV: 6716 FT AMSL ADVISORY NR: 2026/015 INFO SOURCE: GOES ERUPTION DETAILS: NO ERUPTION. RESUSPENDED VA. OBS VA DTG: 17/0645Z OBS VA CLD: SFC/FL060 N5818 W15450 - N5734 W15329 - N5711 W15421 - N5804 W15524 - N5818 W15450 MOV STNR FCST VA CLD +6HR: 17/1245Z SFC/FL060 N5818 W15449 - N5730 W15325 - N5708 W15419 - N5805 W15524 - N5818 W15449 FCST VA CLD +12HR: 17/1845Z SFC/FL060 N5817 W15449 - N5730 W15325 - N5707 W15419 - N5805 W15524 - N5817 W15449 FCST VA CLD +18HR: 18/0045Z SFC/FL060 N5817 W15449 - N5729 W15323 - N5706 W15418 - N5805 W15524 - N5817 W15449 - N5817 W15449 RMK: RESUSPENDED VA DUE TO STRONG NORTHWESTERLY WINDS...TS NXT ADVISORY: WILL BE ISSUED BY 20260317/1245Z=
FVXX21 at 06:43 UTC, 17/03/26 from KNES VA ADVISORY DTG: 20260317/0640Z VAAC: WASHINGTON VOLCANO: SANGAY 352090 PSN: S0200 W07820 AREA: ECUADOR SOURCE ELEV: 17342 FT AMSL ADVISORY NR: 2026/287 INFO SOURCE: GOES-19. WEBCAM. NWP MODELS. ERUPTION DETAILS: ONGOING VA EM LKLY EST VA DTG: 17/0610Z EST VA CLD: SFC/FL200 S0159 W07820 - S0208 W07757 - S0220 W07808 - S0201 W07822 - S0159 W07820 MOV SE 5KT FCST VA CLD +6HR: 17/1200Z SFC/FL200 S0159 W07818 - S0226 W07756 - S0232 W07818 - S0201 W07822 - S0159 W07818 FCST VA CLD +12HR: 17/1800Z SFC/FL200 S0158 W07818 - S0226 W07755 - S0233 W07818 - S0201 W07822 - S0158 W07818 FCST VA CLD +18HR: 18/0000Z NO VA EXP RMK: VOL ACTIVITY SEEN IN WEBCAM THO VA NOT SEEN IN STLT IMG DUE TO HVY MET CLD CVR. EXP SSE MOVNT THRU T+12 HRS. FL BSD ON PST ACTIVITY. FCST BSD ON NWP MDLS. ...LINER NXT ADVISORY: WILL BE ISSUED BY 20260317/1245Z
FVAU03 at 05:56 UTC, 17/03/26 from ADRM
VA ADVISORY
DTG: 20260317/0556Z
VAAC: DARWIN
VOLCANO: LEWOTOLOK 264230
PSN: S0816 E12330
AREA: INDONESIA
SOURCE ELEV: 1423M AMSL
ADVISORY NR: 2026/64
INFO SOURCE: HIMAWARI-9
ERUPTION DETAILS: VA TO FL060 LAST REPORTED AT 16/0309Z
OBS VA DTG: 17/0530Z
OBS VA CLD: VA NOT IDENTIFIABLE FM SATELLITE DATA WIND
SFC/FL060 220/10KT
FCST VA CLD +6 HR: 17/1130Z NO VA EXP
FCST VA CLD +12 HR: 17/1730Z NO VA EXP
FCST VA CLD +18 HR: 17/2330Z NO VA EXP
RMK: VA UNIDENTIFIABLE ON LATEST SATELLITE IMAGERY DUE TO
MET CLOUD. VA IS EXPECTED TO HAVE DISSIPATED. NO FURTHER
REPORTS OF NEW OR ONGOING ERUPTION. ADVISORY TERMINATED.
NXT ADVISORY: NO FURTHER ADVISORIES=FVAU01 at 05:49 UTC, 17/03/26 from ADRM
VA ADVISORY
DTG: 20260317/0550Z
VAAC: DARWIN
VOLCANO: IBU 268030
PSN: N0129 E12738
AREA: INDONESIA
SOURCE ELEV: 1325M AMSL
ADVISORY NR: 2026/309
INFO SOURCE: CVGHM, HIMAWARI-9
ERUPTION DETAILS: VA TO FL070 LAST OBS AT 16/2330Z MOV NE
EST VA DTG: 17/0530Z
EST VA CLD: SFC/FL070 N0126 E12734 - N0133 E12735 - N0142
E12757 - N0126 E12803 - N0113 E12751 MOV E 05KT
FCST VA CLD +6 HR: 17/1130Z SFC/FL070 N0127 E12734 - N0134
E12735 - N0140 E12759 - N0125 E12804 - N0115 E12751
FCST VA CLD +12 HR: 17/1730Z SFC/FL070 N0131 E12732 - N0136
E12738 - N0127 E12804 - N0109 E12748
FCST VA CLD +18 HR: 17/2330Z SFC/FL070 N0132 E12733 - N0136
E12739 - N0115 E12802 - N0104 E12737
RMK: VA NOT IDENTIFIABLE ON LATEST SATELLITE IMAGERY DUE TO
MET CLOUD. VA EMISSIONS EXPECTED TO BE ONGOING. VA HEIGHT
AND MOVEMENT BASED ON SATELLITE IMAGERY, GROUND REPORTS AND
MODEL GUIDANCE.
NXT ADVISORY: NO LATER THAN 20260317/1150Z=FVAU02 at 04:51 UTC, 17/03/26 from ADRM
VA ADVISORY
DTG: 20260317/0450Z
VAAC: DARWIN
VOLCANO: SEMERU 263300
PSN: S0806 E11255
AREA: INDONESIA
SOURCE ELEV: 3657M AMSL
ADVISORY NR: 2026/310
INFO SOURCE: HIMAWARI-9, CVGHM
ERUPTION DETAILS: ERUPTION LAST OBS AT 17/0120Z MOV S
EST VA DTG: 17/0430Z
EST VA CLD: SFC/FL150 S0816 E11250 - S0803 E11238 - S0753
E11246 - S0752 E11302 - S0810 E11306 MOV N 05KT
FCST VA CLD +6 HR: 17/1030Z SFC/FL150 S0809 E11250 - S0756
E11240 - S0746 E11250 - S0751 E11304 - S0806 E11302
FCST VA CLD +12 HR: 17/1630Z SFC/FL150 S0808 E11258 - S0808
E11252 - S0753 E11245 - S0747 E11256 - S0754 E11307
FCST VA CLD +18 HR: 17/2230Z SFC/FL150 S0808 E11259 - S0809
E11251 - S0752 E11240 - S0748 E11302
RMK: VA NOT IDENTIFIABLE ON LATEST SATELLITE IMAGERY DUE TO
MET CLOUD. INTERMITTENT DISCRETE VA EMISSIONS BELIEVED TO BE
ONGOING. VA HEIGHT AND MOVEMENT BASED ON GROUND REPORTS AND
MODEL GUIDANCE.
NXT ADVISORY: NO LATER THAN 20260317/1050Z=FVAK23 at 04:44 UTC, 17/03/26 from PAWU VAAAK3 VA ADVISORY DTG: 20260317/0445Z VAAC: ANCHORAGE VOLCANO: PAVLOF 312030 PSN: N5525 W16153 AREA: ALASKA PENINSULA SOURCE ELEV: 8265 FT AMSL ADVISORY NR: 2026/003 INFO SOURCE: GOES ERUPTION DETAILS: NO ERUPTION. RESUSPENDED VA. OBS VA DTG: 17/0445Z OBS VA CLD: SFC/FL050 N5529 W16145 - N5453 W16110 - N5441 W16148 - N5521 W16204 - N5529 W16145 MOV STNR FCST VA CLD +6HR: 17/1045Z SFC/FL050 N5529 W16143 - N5449 W16107 - N5437 W16150 - N5521 W16204 - N5529 W16143 - N5529 W16143 FCST VA CLD +12HR: 17/1645Z NO VA EXP FCST VA CLD +18HR: 17/2245Z NO VA EXP RMK: RESUSPENDED VA DUE TO STRONG NORTHERLY WINDS...TS NXT ADVISORY: WILL BE ISSUED BY 20260317/1045Z=
FVXX22 at 04:32 UTC, 17/03/26 from KNES VA ADVISORY DTG: 20260317/0429Z VAAC: WASHINGTON VOLCANO: REVENTADOR 352010 PSN: S0004 W07739 AREA: ECUADOR SOURCE ELEV: 11686 FT AMSL ADVISORY NR: 2026/262 INFO SOURCE: GOES-19. NWP MODELS. ERUPTION DETAILS: CONT VA EM LKLY EST VA DTG: 17/0350Z EST VA CLD: SFC/FL160 S0003 W07738 - S0012 W07717 - S0024 W07729 - S0005 W07741 - S0003 W07738 MOV SE 5KT FCST VA CLD +6HR: 17/1000Z SFC/FL160 S0003 W07737 - S0017 W07705 - S0035 W07724 - S0005 W07740 - S0003 W07737 FCST VA CLD +12HR: 17/1600Z SFC/FL160 S0004 W07739 - S0016 W07705 - S0037 W07724 - S0006 W07741 - S0004 W07739 FCST VA CLD +18HR: 17/2200Z SFC/FL160 S0002 W07738 - S0011 W07705 - S0031 W07718 - S0005 W07740 - S0002 W07738 RMK: VOL ACTIVITY SEEN IN STLT IMG THO VA NOT DRCTLY SEEN DUE TO MET CLD CVR IN SUMMIT AREA. EXP CONT SE MOVNT THRU T+18 HRS. FL BSD ON PAST ACTIVITY. FCST BSD ON NWP MDLS. ...LINER NXT ADVISORY: WILL BE ISSUED BY 20260317/1030Z
FVFE01 at 04:31 UTC, 17/03/26 from RJTD VA ADVISORY DTG: 20260317/0431Z VAAC: TOKYO VOLCANO: MAYON 273030 PSN: N1315 E12341 AREA: PHILIPPINES SOURCE ELEV: 2462M AMSL ADVISORY NR: 2026/334 INFO SOURCE: HIMAWARI-9 PHIVOLCS ERUPTION DETAILS: ERUPTION AT 20260317/0400Z VA CLD UNKNOWN REPORTED OBS VA DTG: 17/0410Z OBS VA CLD: VA NOT IDENTIFIABLE FM SATELLITE DATA WIND FL180 260/12KT 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=
FVXX23 at 02:58 UTC, 17/03/26 from KNES VA ADVISORY DTG: 20260317/0255Z VAAC: WASHINGTON VOLCANO: SHEVELUCH 300270 PSN: N5638 E16122 AREA: KAMCHATKA SOURCE ELEV: 10771 FT AMSL ADVISORY NR: 2026/005 INFO SOURCE: ANCHORAGE VAAC. ERUPTION DETAILS: NOT PROVIDED OBS VA DTG: NOT PROVIDED OBS VA CLD: NOT PROVIDED FCST VA CLD +6HR: 17/0800Z NOT PROVIDED FCST VA CLD +12HR: 17/1400Z NOT PROVIDED FCST VA CLD +18HR: 17/2000Z NOT PROVIDED RMK: PLEASE SEE FVAK22 PAWU 170242 ISSUED BY THE ANCHORAGE VAAC THAT DESCRIBES CONDITIONS NEAR THE WASHINGTON VAAC AREA OF RESPONSIBILITY. ...LINER NXT ADVISORY: WILL BE ISSUED BY 20260317/0900Z
FVAK22 at 02:42 UTC, 17/03/26 from PAWU VAAAK2 VA ADVISORY DTG: 20260317/0245Z VAAC: ANCHORAGE VOLCANO: SHEVELUCH 300270 PSN: N5639 E16122 AREA: KAMCHATKA PENINSULA SOURCE ELEV: 10771 FT AMSL ADVISORY NR: 2026/047 INFO SOURCE: GOES ERUPTION DETAILS: RESIDUAL VA FROM PREVIOUS ERUPTION. OBS VA DTG: 17/0245Z OBS VA CLD: FL240/FL340 N5203 W16752 - N4558 W16553 - N4537 W16939 - N5128 W17046 - N5203 W16752 MOV SSE 75KT FCST VA CLD +6HR: 17/0845Z FL240/FL340 N4453 W16541 - N4039 W16511 - N3841 W17047 - N4417 W17040 - N4453 W16541 FCST VA CLD +12HR: 17/1445Z FL240/FL340 N4015 W16341 - N3745 W16130 - N3438 W16911 - N3736 W17112 - N4015 W16341 - N4015 W16341 FCST VA CLD +18HR: 17/2045Z NO VA EXP RMK: THE RESPONSIBILITY FOR THIS EVENT IS BEING TRANSFERRED TO VAAC WASHINGTON. THE NEXT ADVISORY WILL BE ISSUED BY VAAC WASHINGTON BY 0845 UTC UNDER HEADER FVXX23 KNES....TS NXT ADVISORY: NO FURTHER ADVISORIES=
FVXX20 at 02:22 UTC, 17/03/26 from KNES VA ADVISORY DTG: 20260317/0219Z VAAC: WASHINGTON VOLCANO: FUEGO 342090 PSN: N1428 W09052 AREA: GUATEMALA SOURCE ELEV: 12346 FT AMSL ADVISORY NR: 2026/320 INFO SOURCE: GOES-19. WEBCAM. NWP MODELS. ERUPTION DETAILS: ONGOING VA EM OBS VA DTG: 17/0140Z OBS VA CLD: SFC/FL130 N1430 W09053 - N1429 W09050 - N1408 W09101 - N1414 W09111 - N1430 W09053 MOV SW 5KT FCST VA CLD +6HR: 17/0730Z SFC/FL130 N1429 W09053 - N1429 W09050 - N1400 W09059 - N1405 W09113 - N1429 W09053 FCST VA CLD +12HR: 17/1330Z SFC/FL130 N1430 W09053 - N1428 W09050 - N1401 W09104 - N1410 W09120 - N1430 W09053 FCST VA CLD +18HR: 17/1930Z SFC/FL130 N1429 W09053 - N1429 W09050 - N1358 W09053 - N1402 W09111 - N1429 W09053 RMK: VA EM SEEN IN WEBCAM AND STLT IMG MOVNG SW AT APX 20 NMI FM SUMMIT. EXP SW TO SSW MOVNT THRU T+18 HRS. FL AND FCST BSD ON NWP MDLS. ...LINER NXT ADVISORY: WILL BE ISSUED BY 20260317/0815Z
FVAK21 at 00:52 UTC, 17/03/26 from PAWU VAAAK1 VA ADVISORY DTG: 20260317/0045Z VAAC: ANCHORAGE VOLCANO: KATMAI 312170 PSN: N5817 W15458 AREA: ALASKA PENINSULA SOURCE ELEV: 6716 FT AMSL ADVISORY NR: 2026/014 INFO SOURCE: GOES ERUPTION DETAILS: NO ERUPTION. RESUSPENDED VA. OBS VA DTG: 17/0045Z OBS VA CLD: SFC/FL060 N5818 W15451 - N5740 W15341 - N5723 W15416 - N5806 W15524 - N5818 W15451 MOV STNR FCST VA CLD +6HR: 17/0645Z SFC/FL060 N5817 W15449 - N5740 W15335 - N5720 W15416 - N5805 W15524 - N5817 W15449 FCST VA CLD +12HR: 17/1245Z SFC/FL060 N5818 W15449 - N5738 W15330 - N5717 W15413 - N5805 W15523 - N5818 W15449 FCST VA CLD +18HR: 17/1845Z SFC/FL060 N5817 W15448 - N5735 W15325 - N5715 W15411 - N5805 W15524 - N5817 W15448 - N5817 W15448 RMK: RESUSPENDED VA DUE TO STRONG NORTHWESTERLY WINDS...TS NXT ADVISORY: WILL BE ISSUED BY 20260317/0645Z=
FVPS01 at 00:52 UTC, 17/03/26 from NZKL
VA ADVISORY
DTG: 20260317/0052Z
VAAC: WELLINGTON
VOLCANO: AMBAE 257030
PSN: S1523 E16750
AREA: VANUATU
SOURCE ELEV: 1496M AMSL
ADVISORY NR: 2026/125
INFO SOURCE: HIMAWARI-9 SAT IMAGERY, WEBCAM
ERUPTION DETAILS: ERUPTION AT 20260312/1900Z VA NO LONGER
DETECTED
OBS VA DTG: 17/0052Z
OBS VA CLD: VA NOT IDENTIFIABLE FM SATELLITE DATA WIND
FL010/050 100/10KT
FCST VA CLD +6 HR: 17/0652Z NO VA EXP
FCST VA CLD +12 HR: 17/1252Z NO VA EXP
FCST VA CLD +18 HR: 17/1852Z NO VA EXP
RMK: PLUME IS NOW CLEAR OF MET CLOUD AND ASH NO LONGER
IDENTIFIABLE ON SAT IMAGERY. NO LOCAL REPORTS OF ASH. SO2
EMISSIONS ARE ONGOING. WILL CONTINUE TO MONITOR AND ISSUE
VAA IF ASH DETECTED.
NXT ADVISORY: NO FURTHER ADVISORIES=FVFE01 at 00:51 UTC, 17/03/26 from RJTD VA ADVISORY DTG: 20260317/0051Z VAAC: TOKYO VOLCANO: MAYON 273030 PSN: N1315 E12341 AREA: PHILIPPINES SOURCE ELEV: 2462M AMSL ADVISORY NR: 2026/333 INFO SOURCE: HIMAWARI-9 PHIVOLCS ERUPTION DETAILS: ERUPTION AT 20260317/0005Z FL090 EXTD W REPORTED OBS VA DTG: 17/0030Z OBS VA CLD: VA NOT IDENTIFIABLE FM SATELLITE DATA WIND FL090 190/1KT 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=
FVXX21 at 00:48 UTC, 17/03/26 from KNES VA ADVISORY DTG: 20260317/0046Z VAAC: WASHINGTON VOLCANO: SANGAY 352090 PSN: S0200 W07820 AREA: ECUADOR SOURCE ELEV: 17342 FT AMSL ADVISORY NR: 2026/286 INFO SOURCE: GOES-19. NWP MODELS. ERUPTION DETAILS: OCNL VA EMS EST VA DTG: 17/0010Z EST VA CLD: SFC/FL200 S0200 W07820 - S0207 W07808 - S0211 W07812 - S0201 W07820 - S0200 W07820 MOV SE 10KT FCST VA CLD +6HR: 17/0600Z SFC/FL200 S0200 W07820 - S0207 W07808 - S0211 W07812 - S0201 W07820 - S0200 W07820 FCST VA CLD +12HR: 17/1200Z SFC/FL200 S0200 W07820 - S0211 W07811 - S0213 W07817 - S0201 W07820 - S0200 W07820 FCST VA CLD +18HR: 17/1800Z SFC/FL200 S0200 W07820 - S0211 W07812 - S0213 W07817 - S0201 W07820 - S0200 W07820 RMK: VA NOT VISIBLE IN STLT IMG DUE TO HEAVY MET CLD CVR. VA EMS LIKELY CONT BASED ON PREV ACT. MDL GUIDANCE SUGGESTS SE MVMT THRU T+18. ...GATLING NXT ADVISORY: WILL BE ISSUED BY 20260317/0645Z
FVAU06 at 00:27 UTC, 17/03/26 from ADRM
VA ADVISORY
DTG: 20260317/0030Z
VAAC: DARWIN
VOLCANO: LEWOTOLOK 264230
PSN: S0816 E12330
AREA: INDONESIA
SOURCE ELEV: 1423M AMSL
ADVISORY NR: 2026/63
INFO SOURCE: HIMAWARI-9, CVGHM
ERUPTION DETAILS: VA TO FL060 LAST REPORTED AT 16/0309Z
EST VA DTG: 17/0010Z
EST VA CLD: SFC/FL060 S0819 E12329 - S0814 E12327 - S0752
E12352 - S0812 E12403 MOV NE 15KT
FCST VA CLD +6 HR: 17/0610Z NO VA EXP
FCST VA CLD +12 HR: 17/1210Z NO VA EXP
FCST VA CLD +18 HR: 17/1810Z NO VA EXP
RMK: VA CURRENTLY UNIDENTIFIABLE ON LATEST SATELLITE IMAGERY
DUE TO MET CLOUD. VA IS EXPECTED TO DISSIPATE WITHIN 3-6HRS.
VA HEIGHT AND FORECAST BASED ON GROUND REPORTS AND MODEL
GUIDANCE.
NXT ADVISORY: NO LATER THAN 20260317/0630Z=FVAU01 at 23:46 UTC, 16/03/26 from ADRM
VA ADVISORY
DTG: 20260316/2350Z
VAAC: DARWIN
VOLCANO: IBU 268030
PSN: N0129 E12738
AREA: INDONESIA
SOURCE ELEV: 1325M AMSL
ADVISORY NR: 2026/308
INFO SOURCE: CVGHM, HIMAWARI-9
ERUPTION DETAILS: VA TO FL070 LAST OBS AT 16/2330Z MOV NE
OBS VA DTG: 16/2330Z
OBS VA CLD: SFC/FL070 N0126 E12737 - N0131 E12734 - N0148
E12749 - N0141 E12803 - N0130 E12802 MOV NE 05KT
FCST VA CLD +6 HR: 17/0530Z SFC/FL070 N0126 E12734 - N0133
E12735 - N0142 E12758 - N0126 E12803 - N0114 E12753
FCST VA CLD +12 HR: 17/1130Z SFC/FL070 N0127 E12734 - N0134
E12735 - N0140 E12759 - N0124 E12803 - N0116 E12750
FCST VA CLD +18 HR: 17/1730Z SFC/FL070 N0130 E12733 - N0135
E12738 - N0129 E12804 - N0109 E12748
RMK: DISCRETE VA EMISSION IDENTIFIABLE ON LATEST SATELLITE
IMAGERY MOVING NE. VA HEIGHT AND MOVEMENT BASED ON SATELLITE
IMAGERY, GROUND REPORTS AND MODEL GUIDANCE.
NXT ADVISORY: NO LATER THAN 20260317/0550Z=FVXX23 at 23:02 UTC, 16/03/26 from KNES VA ADVISORY DTG: 20260316/2300Z VAAC: WASHINGTON VOLCANO: SHEVELUCH 300270 PSN: N5639 E16122 AREA: KAMCHATKA SOURCE ELEV: 10771 FT AMSL ADVISORY NR: 2026/004 INFO SOURCE: ANCHORAGE VAAC. ERUPTION DETAILS: NOT PROVIDED OBS VA DTG: NOT PROVIDED OBS VA CLD: NOT PROVIDED FCST VA CLD +6HR: 17/0500Z NOT PROVIDED FCST VA CLD +12HR: 17/1100Z NOT PROVIDED FCST VA CLD +18HR: 17/1700Z NOT PROVIDED RMK: PLEASE SEE FVAK22 PAWU 162058 ISSUED BY THE ANCHORAGE VAAC THAT DESCRIBES CONDITIONS NEAR THE WASHINGTON VAAC AREA OF RESPONSIBILITY. ...GATLING NXT ADVISORY: WILL BE ISSUED BY 20260317/0500Z
FVAK23 at 22:56 UTC, 16/03/26 from PAWU VAAAK3 VA ADVISORY DTG: 20260316/2249Z VAAC: ANCHORAGE VOLCANO: PAVLOF 312030 PSN: N5525 W16153 AREA: ALASKA PENINSULA SOURCE ELEV: 8265 FT AMSL ADVISORY NR: 2026/002 INFO SOURCE: GOES ERUPTION DETAILS: RESUSPENDED VA. OBS VA DTG: 16/2249Z OBS VA CLD: SFC/FL050 N5529 W16145 - N5407 W16037 - N5352 W16148 - N5519 W16205 - N5529 W16145 MOV STNR FCST VA CLD +6HR: 17/0449Z SFC/FL050 N5527 W16146 - N5409 W16026 - N5348 W16131 - N5518 W16206 - N5527 W16146 FCST VA CLD +12HR: 17/1049Z SFC/FL050 N5528 W16145 - N5408 W16026 - N5350 W16128 - N5521 W16203 - N5528 W16145 FCST VA CLD +18HR: 17/1649Z SFC/FL050 N5528 W16143 - N5403 W16031 - N5347 W16131 - N5520 W16204 - N5528 W16143 - N5528 W16143 RMK: RESUSPENDED VA OBSERVED IN GOES ASH RGB SATELLITE IMAGERY MOVING SE...NS NXT ADVISORY: WILL BE ISSUED BY 20260317/0449Z=
FVAU02 at 22:49 UTC, 16/03/26 from ADRM
VA ADVISORY
DTG: 20260316/2250Z
VAAC: DARWIN
VOLCANO: SEMERU 263300
PSN: S0806 E11255
AREA: INDONESIA
SOURCE ELEV: 3657M AMSL
ADVISORY NR: 2026/309
INFO SOURCE: HIMAWARI-9, CVGHM
ERUPTION DETAILS: ERUPTION LAST REPORTED AT 16/2102Z
EST VA DTG: 16/2230Z
EST VA CLD: SFC/FL150 S0757 E11250 - S0758 E11303 - S0816
E11305 - S0820 E11250 - S0809 E11241 MOV S 05KT
FCST VA CLD +6 HR: 17/0430Z SFC/FL150 S0810 E11302 - S0813
E11252 - S0804 E11240 - S0753 E11247 - S0754 E11303
FCST VA CLD +12 HR: 17/1030Z SFC/FL150 S0808 E11251 - S0755
E11238 - S0746 E11251 - S0751 E11304 - S0807 E11259
FCST VA CLD +18 HR: 17/1630Z SFC/FL150 S0808 E11258 - S0808
E11252 - S0753 E11245 - S0747 E11256 - S0754 E11307
RMK: VA NOT IDENTIFIABLE ON LATEST SATELLITE IMAGERY DUE TO
MET CLOUD. INTERMITTENT DISCRETE VA EMISSIONS BELIEVED TO BE
ONGOING. VA HEIGHT AND MOVEMENT BASED ON GROUND REPORTS AND
MODEL GUIDANCE.
NXT ADVISORY: NO LATER THAN 20260317/0450Z=FVXX22 at 22:48 UTC, 16/03/26 from KNES VA ADVISORY DTG: 20260316/2246Z VAAC: WASHINGTON VOLCANO: REVENTADOR 352010 PSN: S0004 W07739 AREA: ECUADOR SOURCE ELEV: 11686 FT AMSL ADVISORY NR: 2026/261 INFO SOURCE: GOES-19. NWP MODELS. ERUPTION DETAILS: OCNL VA EMS OBS VA DTG: 16/2220Z OBS VA CLD: SFC/FL160 S0016 W07720 - S0019 W07715 - S0041 W07711 - S0033 W07718 - S0016 W07720 MOV SE 10KT FCST VA CLD +6HR: 17/0430Z SFC/FL160 S0004 W07740 - S0033 W07709 - S0042 W07721 - S0005 W07740 - S0004 W07740 FCST VA CLD +12HR: 17/1030Z SFC/FL160 S0004 W07739 - S0031 W07707 - S0041 W07719 - S0005 W07740 - S0004 W07739 FCST VA CLD +18HR: 17/1630Z SFC/FL160 S0004 W07740 - S0028 W07705 - S0038 W07715 - S0005 W07740 - S0004 W07740 RMK: PREV VA EMS OBS IN STLT IMG EXT APRX 50NM SE FM SUMMIT BEFORE DISSIPATING. SE MVMT EXP THRU T+18. FCST BASED ON STLT AND MDL WINDS. ...GATLING NXT ADVISORY: WILL BE ISSUED BY 20260317/0445Z
FVFE01 at 21:38 UTC, 16/03/26 from RJTD VA ADVISORY DTG: 20260316/2138Z VAAC: TOKYO VOLCANO: MAYON 273030 PSN: N1315 E12341 AREA: PHILIPPINES SOURCE ELEV: 2462M AMSL ADVISORY NR: 2026/332 INFO SOURCE: HIMAWARI-9 PHIVOLCS ERUPTION DETAILS: ERUPTION AT 20260316/1817Z FL100 EXTD WNW REPORTED OBS VA DTG: 16/2120Z OBS VA CLD: VA NOT IDENTIFIABLE FM SATELLITE DATA WIND FL100 250/4KT 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=
FVPS01 at 21:21 UTC, 16/03/26 from NZKL
VA ADVISORY
DTG: 20260316/2121Z
VAAC: WELLINGTON
VOLCANO: AMBAE 257030
PSN: S1523 E16750
AREA: VANUATU
SOURCE ELEV: 1496M AMSL
ADVISORY NR: 2026/124
INFO SOURCE: HIMAWARI-9, WEBCAM, ECMWF MODEL
ERUPTION DETAILS: ERUPTION AT 20260312/1900Z ONGOING
LOW-LEVEL ERUPTION
OBS VA DTG: 16/2121Z
OBS VA CLD: SFC/FL100 S1524 E16746 - S1516 E16749 - S1513
E16856 - S1600 E16856 MOV E 10KT
FCST VA CLD +6 HR: 17/0321Z SFC/FL100 S1525 E16744 - S1515
E16753 - S1547 E16855 - S1624 E16825
FCST VA CLD +12 HR: 17/0921Z SFC/FL100 S1517 E16752 - S1544
E16850 - S1622 E16817 - S1523 E16743
FCST VA CLD +18 HR: 17/1521Z SFC/FL100 S1523 E16744 - S1517
E16753 - S1542 E16842 - S1618 E16804
RMK: VOLCANO AND PLUME PARTIALLY OBSC BY MET CLOUD. PLUME
CLEARLY VISIBLE ON WEBCAM. CAN SEE SO2 CLEARLY ON RGB SAT.
HEIGHT BASED ON MODEL GUIDANCE.
NXT ADVISORY: NO LATER THAN 20260317/0321Z=FVFE01 at 21:00 UTC, 16/03/26 from RJTD VAAAK2 VA ADVISORY DTG: 20260316/2047Z VAAC: ANCHORAGE VOLCANO: SHEVELUCH 300270 PSN: N5639 E16122 AREA: KAMCHATKA PENINSULA SOURCE ELEV: 10771 FT AMSL ADVISORY NR: 2026/046 INFO SOURCE: GOES ERUPTION DETAILS: VA CONTINUOUSLY OBSERVED IN SATELLITE IMAGERY. OBS VA DTG: 16/2047Z OBS VA CLD: FL240/FL340 N5727 W17433 - N5426 W17027 - N5340 W17221 - N5632 W17610 - N5727 W17433 MOV SSE 70KT FCST VA CLD +6HR: 17/0247Z FL240/FL340 N5127 W16806 - N4806 W16831 - N4760 W17110 - N5101 W17117 - N5127 W16806 FCST VA CLD +12HR: 17/0847Z FL240/FL340 N4552 W16842 - N4336 W17031 - N4404 W17343 - N4654 W17219 - N4552 W16842 - N4552 W16842 FCST VA CLD +18HR: 17/1447Z NO VA EXP RMK: VA PARTIALLY OBSCURED BY MET CLOUDS...NS NXT ADVISORY: WILL BE ISSUED BY 20260317/0247Z=
FVAK22 at 20:58 UTC, 16/03/26 from PAWU VAAAK2 VA ADVISORY DTG: 20260316/2047Z VAAC: ANCHORAGE VOLCANO: SHEVELUCH 300270 PSN: N5639 E16122 AREA: KAMCHATKA PENINSULA SOURCE ELEV: 10771 FT AMSL ADVISORY NR: 2026/046 INFO SOURCE: GOES ERUPTION DETAILS: VA CONTINUOUSLY OBSERVED IN SATELLITE IMAGERY. OBS VA DTG: 16/2047Z OBS VA CLD: FL240/FL340 N5727 W17433 - N5426 W17027 - N5340 W17221 - N5632 W17610 - N5727 W17433 MOV SSE 70KT FCST VA CLD +6HR: 17/0247Z FL240/FL340 N5127 W16806 - N4806 W16831 - N4760 W17110 - N5101 W17117 - N5127 W16806 FCST VA CLD +12HR: 17/0847Z FL240/FL340 N4552 W16842 - N4336 W17031 - N4404 W17343 - N4654 W17219 - N4552 W16842 - N4552 W16842 FCST VA CLD +18HR: 17/1447Z NO VA EXP RMK: VA PARTIALLY OBSCURED BY MET CLOUDS...NS NXT ADVISORY: WILL BE ISSUED BY 20260317/0247Z=
FVXX20 at 20:27 UTC, 16/03/26 from KNES VA ADVISORY DTG: 20260316/2026Z VAAC: WASHINGTON VOLCANO: FUEGO 342090 PSN: N1428 W09052 AREA: GUATEMALA SOURCE ELEV: 12346 FT AMSL ADVISORY NR: 2026/319 INFO SOURCE: GOES-19. NWP MODELS. ERUPTION DETAILS: INTMT VA EMS OBS VA DTG: 16/1950Z OBS VA CLD: SFC/FL170 N1428 W09053 - N1422 W09045 - N1419 W09048 - N1428 W09053 - N1428 W09053 MOV SE 10KT FCST VA CLD +6HR: 17/0200Z SFC/FL170 N1432 W09040 - N1428 W09038 - N1428 W09052 - N1428 W09053 - N1432 W09040 FCST VA CLD +12HR: 17/0800Z SFC/FL170 N1432 W09040 - N1428 W09038 - N1428 W09053 - N1428 W09052 - N1432 W09040 FCST VA CLD +18HR: 17/1400Z SFC/FL170 N1430 W09039 - N1426 W09039 - N1428 W09053 - N1428 W09053 - N1430 W09039 RMK: SML VA EMS OBS IN STLT IMG EXT APRX 10NM SE FM SUMMIT. MVMT EXP TO SHIFT E BY T+6. FCST BASED ON STLT AND MDL WINDS. ...GATLING NXT ADVISORY: WILL BE ISSUED BY 20260317/0230Z
FVXX21 at 18:58 UTC, 16/03/26 from KNES VA ADVISORY DTG: 20260316/1856Z VAAC: WASHINGTON VOLCANO: SANGAY 352090 PSN: S0200 W07820 AREA: ECUADOR SOURCE ELEV: 17342 FT AMSL ADVISORY NR: 2026/285 INFO SOURCE: GOES-19. NWP MODELS. ERUPTION DETAILS: INTMT VA EMS OBS VA DTG: 16/1830Z OBS VA CLD: SFC/FL200 S0200 W07820 - S0206 W07813 - S0208 W07816 - S0201 W07820 - S0200 W07820 MOV SE 10KT FCST VA CLD +6HR: 17/0030Z SFC/FL200 S0200 W07820 - S0204 W07810 - S0208 W07811 - S0201 W07820 - S0200 W07820 FCST VA CLD +12HR: 17/0630Z SFC/FL200 S0200 W07820 - S0207 W07811 - S0211 W07815 - S0201 W07820 - S0200 W07820 FCST VA CLD +18HR: 17/1230Z SFC/FL200 S0201 W07820 - S0210 W07814 - S0212 W07819 - S0201 W07821 - S0201 W07820 RMK: VA EMS OBS IN STLT IMG EXT APRX 10NM SE FM SUMMIT. A GEN SE MVMT EXP THRU T+18. FCST BASED ON STLT AND MDL WINDS. ...GATLING NXT ADVISORY: WILL BE ISSUED BY 20260317/0100Z
FVAU06 at 18:25 UTC, 16/03/26 from ADRM
VA ADVISORY
DTG: 20260316/1830Z
VAAC: DARWIN
VOLCANO: LEWOTOLOK 264230
PSN: S0816 E12330
AREA: INDONESIA
SOURCE ELEV: 1423M AMSL
ADVISORY NR: 2026/62
INFO SOURCE: HIMAWARI-9, CVGHM
ERUPTION DETAILS: VA TO FL060 LAST REPORTED AT 16/0309Z
EST VA DTG: 16/1810Z
EST VA CLD: SFC/FL060 S0815 E12327 - S0748 E12357 - S0812
E12408 - S0819 E12329 MOV NE 15KT
FCST VA CLD +6 HR: 17/0010Z SFC/FL060 S0819 E12329 - S0814
E12327 - S0748 E12357 - S0812 E12408
FCST VA CLD +12 HR: 17/0610Z SFC/FL060 S0819 E12329 - S0814
E12326 - S0744 E12352 - S0805 E12405
FCST VA CLD +18 HR: 17/1210Z SFC/FL060 S0819 E12330 - S0815
E12326 - S0744 E12344 - S0758 E12402
RMK: VA CURRENTLY UNIDENTIFIABLE ON LATEST SATELLITE IMAGERY
DUE TO MET CLOUD. HOWEVER, EMISSION IS EXPECTED TO BE
ONGOING. VA HEIGHT AND FORECAST BASED ON GROUND REPORTS AND
MODEL GUIDANCE.
NXT ADVISORY: NO LATER THAN 20260317/0030Z=FVAK21 at 18:14 UTC, 16/03/26 from PAWU VAAAK1 VA ADVISORY DTG: 20260316/1810Z VAAC: ANCHORAGE VOLCANO: KATMAI 312170 PSN: N5817 W15458 AREA: ALASKA PENINSULA SOURCE ELEV: 6716 FT AMSL ADVISORY NR: 2026/014 INFO SOURCE: GOES ERUPTION DETAILS: VA NOT IDENTIFIABLE FM SATELLITE DATA. OBS VA DTG: 16/1810Z OBS VA CLD: VA NOT IDENTIFIABLE FM SATELLITE DATA WIND FL060 266/006 KT FCST VA CLD +6HR: NOT AVBL FCST VA CLD +12HR: NOT AVBL FCST VA CLD +18HR: NOT AVBL RMK: RESUSPENDED VA HAS DISSIPATED. A NEW ADVISORY WILL BE ISSUED IF VA IS DETECTED IN SATELLITE IMAGERY....NS NXT ADVISORY: NO FURTHER ADVISORIES=
FVAU01 at 17:45 UTC, 16/03/26 from ADRM
VA ADVISORY
DTG: 20260316/1750Z
VAAC: DARWIN
VOLCANO: IBU 268030
PSN: N0129 E12738
AREA: INDONESIA
SOURCE ELEV: 1325M AMSL
ADVISORY NR: 2026/307
INFO SOURCE: CVGHM, HIMAWARI-9
ERUPTION DETAILS: VA TO FL070 LAST OBS AT 16/1710Z MOV NE
EST VA DTG: 16/1730Z
EST VA CLD: SFC/FL070 N0130 E12733 - N0149 E12752 - N0141
E12806 - N0125 E12801 - N0124 E12736 MOV NE 10KT
FCST VA CLD +6 HR: 16/2330Z SFC/FL070 N0132 E12735 - N0141
E12802 - N0127 E12807 - N0118 E12755 - N0127 E12734
FCST VA CLD +12 HR: 17/0530Z SFC/FL070 N0132 E12735 - N0138
E12759 - N0127 E12801 - N0116 E12748 - N0126 E12733
FCST VA CLD +18 HR: 17/1130Z SFC/FL070 N0132 E12735 - N0137
E12759 - N0126 E12801 - N0116 E12750 - N0127 E12733
RMK: VA UNIDENTIFIABLE ON LATEST SATELLITE IMAGERY DUE TO
MET CLOUD. RECENT GROUND REPORTS SUGGESTS ONGOING
INTERMITTENT ERUPTIONS. VA HEIGHT AND MOVEMENT BASED ON PAST
SATELLITE IMAGERY, GROUND REPORTS AND MODEL GUIDANCE.
NXT ADVISORY: NO LATER THAN 20260316/2350Z=FVFE01 at 17:36 UTC, 16/03/26 from RJTD VA ADVISORY DTG: 20260316/1736Z VAAC: TOKYO VOLCANO: MAYON 273030 PSN: N1315 E12341 AREA: PHILIPPINES SOURCE ELEV: 2462M AMSL ADVISORY NR: 2026/331 INFO SOURCE: HIMAWARI-9 PHIVOLCS ERUPTION DETAILS: ERUPTION AT 20260316/1601Z FL100 EXTD WNW REPORTED OBS VA DTG: 16/1720Z OBS VA CLD: VA NOT IDENTIFIABLE FM SATELLITE DATA WIND FL100 280/2KT 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=
FVPS01 at 17:05 UTC, 16/03/26 from NZKL
VA ADVISORY
DTG: 20260316/1705Z
VAAC: WELLINGTON
VOLCANO: AMBAE 257030
PSN: S1523 E16750
AREA: VANUATU
SOURCE ELEV: 1496M AMSL
ADVISORY NR: 2026/123
INFO SOURCE: ECMWF MODEL
ERUPTION DETAILS: ERUPTION AT 20260312/1900Z VOLCANO AND
SURROUNDING AREA OBSCURED BY MET CLOUD.
EST VA DTG: 16/1705Z
EST VA CLD: SFC/FL080 S1524 E16746 - S1516 E16749 - S1514
E16822 - S1541 E16818 MOV E 10KT
FCST VA CLD +6 HR: 16/2305Z NO VA EXP
FCST VA CLD +12 HR: 17/0505Z NO VA EXP
FCST VA CLD +18 HR: 17/1105Z NO VA EXP
RMK: VOLCANO AND PLUME OBSC BY MET CLOUD. MOVEMENT AND
HEIGHT BASED ON MODEL GUIDANCE.
NXT ADVISORY: NO LATER THAN 20260316/2305Z=FVXX22 at 16:59 UTC, 16/03/26 from KNES VA ADVISORY DTG: 20260316/1658Z VAAC: WASHINGTON VOLCANO: REVENTADOR 352010 PSN: S0005 W07739 AREA: ECUADOR SOURCE ELEV: 11686 FT AMSL ADVISORY NR: 2026/260 INFO SOURCE: GOES-19. NWP MODELS. ERUPTION DETAILS: OCNL VA EMS OBS VA DTG: 16/1630Z OBS VA CLD: SFC/FL160 S0004 W07739 - S0008 W07723 - S0012 W07725 - S0005 W07740 - S0004 W07739 MOV SE 5KT FCST VA CLD +6HR: 16/2230Z SFC/FL160 S0004 W07740 - S0013 W07726 - S0017 W07728 - S0005 W07740 - S0004 W07740 FCST VA CLD +12HR: 17/0430Z SFC/FL160 S0004 W07739 - S0013 W07725 - S0016 W07728 - S0005 W07740 - S0004 W07739 FCST VA CLD +18HR: 17/1030Z SFC/FL160 S0004 W07739 - S0014 W07726 - S0017 W07730 - S0005 W07740 - S0004 W07739 RMK: VA EMS OBS IN STLT IMG EXT APRX 15NM SE FM SUMMIT. SE MVMT EXP THRU T+18. FCST BASED ON STLT AND MDL WINDS. ...GATLING NXT ADVISORY: WILL BE ISSUED BY 20260316/2300Z
FVAU02 at 16:50 UTC, 16/03/26 from ADRM
VA ADVISORY
DTG: 20260316/1650Z
VAAC: DARWIN
VOLCANO: SEMERU 263300
PSN: S0806 E11255
AREA: INDONESIA
SOURCE ELEV: 3657M AMSL
ADVISORY NR: 2026/308
INFO SOURCE: HIMAWARI-9, CVGHM
ERUPTION DETAILS: ERUPTION LAST REPORTED AT 16/1301Z
EST VA DTG: 16/1630Z
EST VA CLD: SFC/FL150 S0805 E11250 - S0753 E11308 - S0759
E11318 - S0814 E11311 - S0810 E11251 MOV NE 05KT
FCST VA CLD +6 HR: 16/2230Z SFC/FL150 S0811 E11255 - S0808
E11250 - S0750 E11258 - S0751 E11311 - S0803 E11314
FCST VA CLD +12 HR: 17/0430Z SFC/FL150 S0811 E11255 - S0806
E11250 - S0749 E11253 - S0748 E11309 - S0801 E11311
FCST VA CLD +18 HR: 17/1030Z SFC/FL150 S0809 E11257 - S0807
E11251 - S0751 E11251 - S0747 E11304 - S0756 E11312
RMK: VA NOT IDENTIFIABLE ON LATEST SATELLITE IMAGERY DUE TO
MET CLOUD. INTERMITTENT DISCRETE VA EMISSIONS BELIEVED TO BE
ONGOING. VA HEIGHT AND MOVEMENT BASED ON GROUND REPORTS AND
MODEL GUIDANCE.
NXT ADVISORY: NO LATER THAN 20260316/2250Z=FVFE01 at 15:17 UTC, 16/03/26 from RJTD VA ADVISORY DTG: 20260316/1517Z VAAC: TOKYO VOLCANO: MAYON 273030 PSN: N1315 E12341 AREA: PHILIPPINES SOURCE ELEV: 2462M AMSL ADVISORY NR: 2026/330 INFO SOURCE: HIMAWARI-9 PHIVOLCS ERUPTION DETAILS: ERUPTION AT 20260316/1215Z FL090 EXTD WSW REPORTED OBS VA DTG: 16/1500Z OBS VA CLD: VA NOT IDENTIFIABLE FM SATELLITE DATA WIND FL090 320/1KT 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=
FVFE01 at 14:58 UTC, 16/03/26 from RJTD VAAAK2 VA ADVISORY DTG: 20260316/1500Z VAAC: ANCHORAGE VOLCANO: SHEVELUCH 300270 PSN: N5639 E16122 AREA: KAMCHATKA PENINSULA SOURCE ELEV: 10771 FT AMSL ADVISORY NR: 2026/045 INFO SOURCE: HIMAWARI/GOES ERUPTION DETAILS: VA CONTINUOUSLY OBSERVED IN SATELLITE IMAGERY. OBS VA DTG: 16/1500Z OBS VA CLD: SFC/FL340 N6221 E17534 - N5948 W17652 - N5827 E17909 - N5958 E17457 - N5954 E16926 - N6126 E17012 - N6221 E17534 MOV SE 60KT FCST VA CLD +6HR: 16/2100Z SFC/FL340 N6041 W17709 - N5733 W17113 - N5342 W17054 - N5312 W17430 - N5941 E17940 - N6041 W17709 FCST VA CLD +12HR: 17/0300Z SFC/FL340 N5625 W17102 - N5246 W16859 - N4751 W16920 - N4743 W17323 - N5552 W17401 - N5625 W17102 FCST VA CLD +18HR: 17/0900Z SFC/FL340 N5040 W16551 - N4408 W16920 - N4221 W17516 - N4443 W17433 - N5040 W17059 - N5040 W16551 - N5040 W16551 RMK: VA PARTIALLY OBSCURED BY MET CLOUDS...SC NXT ADVISORY: WILL BE ISSUED BY 20260316/2100Z=
FVAK22 at 14:56 UTC, 16/03/26 from PAWU VAAAK2 VA ADVISORY DTG: 20260316/1500Z VAAC: ANCHORAGE VOLCANO: SHEVELUCH 300270 PSN: N5639 E16122 AREA: KAMCHATKA PENINSULA SOURCE ELEV: 10771 FT AMSL ADVISORY NR: 2026/045 INFO SOURCE: HIMAWARI/GOES ERUPTION DETAILS: VA CONTINUOUSLY OBSERVED IN SATELLITE IMAGERY. OBS VA DTG: 16/1500Z OBS VA CLD: SFC/FL340 N6221 E17534 - N5948 W17652 - N5827 E17909 - N5958 E17457 - N5954 E16926 - N6126 E17012 - N6221 E17534 MOV SE 60KT FCST VA CLD +6HR: 16/2100Z SFC/FL340 N6041 W17709 - N5733 W17113 - N5342 W17054 - N5312 W17430 - N5941 E17940 - N6041 W17709 FCST VA CLD +12HR: 17/0300Z SFC/FL340 N5625 W17102 - N5246 W16859 - N4751 W16920 - N4743 W17323 - N5552 W17401 - N5625 W17102 FCST VA CLD +18HR: 17/0900Z SFC/FL340 N5040 W16551 - N4408 W16920 - N4221 W17516 - N4443 W17433 - N5040 W17059 - N5040 W16551 - N5040 W16551 RMK: VA PARTIALLY OBSCURED BY MET CLOUDS...SC NXT ADVISORY: WILL BE ISSUED BY 20260316/2100Z=
FVXX20 at 14:27 UTC, 16/03/26 from KNES VA ADVISORY DTG: 20260316/1425Z VAAC: WASHINGTON VOLCANO: FUEGO 342090 PSN: N1428 W09052 AREA: GUATEMALA SOURCE ELEV: 12346 FT AMSL ADVISORY NR: 2026/318 INFO SOURCE: GOES-19. WEBCAM. NWP MODELS. ERUPTION DETAILS: VA MOVG E OBS VA DTG: 16/1350Z OBS VA CLD: SFC/FL170 N1431 W09010 - N1423 W09011 - N1426 W09052 - N1429 W09052 - N1431 W09010 MOV E 10KT FCST VA CLD +6HR: 16/2000Z SFC/FL170 N1429 W09052 - N1426 W09001 - N1407 W09007 - N1427 W09053 - N1429 W09052 FCST VA CLD +12HR: 17/0200Z SFC/FL170 N1431 W09032 - N1420 W09033 - N1427 W09053 - N1429 W09052 - N1431 W09032 FCST VA CLD +18HR: 17/0800Z SFC/FL170 N1436 W09033 - N1425 W09030 - N1427 W09053 - N1429 W09052 - N1436 W09033 RMK: FRQT VA EMS OBS IN STLT IMAGERY AND WEBCAM MOVG E APPRX 40NM FM SUMMIT. VA FL AND FCST THRU T+18 HRS BASED ON NWP MDL GUIDANCE. ...COVERDALE NXT ADVISORY: WILL BE ISSUED BY 20260316/2030Z
FVAU06 at 13:17 UTC, 16/03/26 from ADRM
VA ADVISORY
DTG: 20260316/1320Z
VAAC: DARWIN
VOLCANO: LEWOTOLOK 264230
PSN: S0816 E12330
AREA: INDONESIA
SOURCE ELEV: 1423M AMSL
ADVISORY NR: 2026/61
INFO SOURCE: HIMAWARI-9, CVGHM
ERUPTION DETAILS: VA TO FL060 LAST REPORTED AT 16/0309Z
EST VA DTG: 16/1300Z
EST VA CLD: SFC/FL060 S0819 E12329 - S0814 E12327 - S0750
E12358 - S0811 E12408 MOV NE 10KT
FCST VA CLD +6 HR: 16/1900Z SFC/FL060 S0815 E12327 - S0748
E12357 - S0812 E12408 - S0819 E12329
FCST VA CLD +12 HR: 17/0100Z SFC/FL060 S0819 E12329 - S0814
E12327 - S0748 E12357 - S0812 E12408
FCST VA CLD +18 HR: 17/0700Z SFC/FL060 S0819 E12329 - S0814
E12326 - S0744 E12352 - S0805 E12405
RMK: VA CURRENTLY UNIDENTIFIABLE ON LATEST SATELLITE IMAGERY
DUE TO MET CLOUD. HOWEVER, EMISSION IS EXPECTED TO BE
ONGOING. VA HEIGHT AND FORECAST BASED ON HIMAWARI-9 SAT IMG,
GROUND REPORT AND MODEL GUIDANCE.
NXT ADVISORY: NO LATER THAN 20260316/1920Z=FVXX21 at 12:56 UTC, 16/03/26 from KNES VA ADVISORY DTG: 20260316/1254Z VAAC: WASHINGTON VOLCANO: SANGAY 352090 PSN: S0200 W07820 AREA: ECUADOR SOURCE ELEV: 17342 FT AMSL ADVISORY NR: 2026/284 INFO SOURCE: GOES-19. VONA. WEBCAM. NWP MODELS. ERUPTION DETAILS: VA MOVG SE OBS VA DTG: 16/1220Z OBS VA CLD: SFC/FL200 S0200 W07820 - S0207 W07800 - S0212 W07803 - S0201 W07820 - S0200 W07820 MOV SE 10KT FCST VA CLD +6HR: 16/1830Z SFC/FL200 S0200 W07820 - S0211 W07753 - S0221 W07801 - S0201 W07820 - S0200 W07820 FCST VA CLD +12HR: 17/0030Z SFC/FL200 S0200 W07820 - S0211 W07804 - S0219 W07810 - S0201 W07821 - S0200 W07820 FCST VA CLD +18HR: 17/0630Z SFC/FL200 S0200 W07820 - S0212 W07805 - S0219 W07813 - S0201 W07821 - S0200 W07820 RMK: VA EMS OBS IN STLT IMAGERY AND WEBCAM MOVG APPRX 20NM SE FM SUMMIT. VA FL BASED ON WEBCAM. VA FCST THRU T+18 HRS BASED ON NWP MDL GUIDANCE. ...COVERDALE NXT ADVISORY: WILL BE ISSUED BY 20260316/1900Z
FVAK21 at 12:08 UTC, 16/03/26 from PAWU VAAAK1 VA ADVISORY DTG: 20260316/1210Z VAAC: ANCHORAGE VOLCANO: KATMAI 312170 PSN: N5817 W15458 AREA: ALASKA PENINSULA SOURCE ELEV: 6716 FT AMSL ADVISORY NR: 2026/013 INFO SOURCE: GOES ERUPTION DETAILS: NO ERUPTION. RE-SUSPENDED VA. OBS VA DTG: 16/1210Z OBS VA CLD: SFC/FL060 N5820 W15449 - N5727 W15335 - N5711 W15419 - N5811 W15519 - N5820 W15449 MOV STNR FCST VA CLD +6HR: 16/1810Z SFC/FL060 N5820 W15450 - N5721 W15326 - N5705 W15415 - N5810 W15519 - N5820 W15450 FCST VA CLD +12HR: 17/0010Z SFC/FL060 N5820 W15450 - N5720 W15324 - N5705 W15413 - N5811 W15518 - N5820 W15450 FCST VA CLD +18HR: 17/0610Z SFC/FL060 N5820 W15447 - N5708 W15317 - N5658 W15415 - N5810 W15518 - N5820 W15447 - N5820 W15447 RMK: NO ERUPTION. RE-SUSPENDED VA...SC NXT ADVISORY: WILL BE ISSUED BY 20260316/1810Z=
FVFE01 at 12:00 UTC, 16/03/26 from RJTD VA ADVISORY DTG: 20260316/1200Z VAAC: TOKYO VOLCANO: SHEVELUCH 300270 PSN: N5639 E16122 AREA: RUSSIA SOURCE ELEV: 3283M AMSL ADVISORY NR: 2026/78 INFO SOURCE: HIMAWARI-9 ERUPTION DETAILS: VA CONTINUOUSLY OBS IN SATELLITE IMAGERY OBS VA DTG: 16/1120Z OBS VA CLD: SFC/FL340 N6005 E16647 - N6038 E16732 - N6042 E17056 - N6007 E17227 MOV E 60KT FCST VA CLD +6 HR: 16/1720Z SFC/FL340 N6104 E17856 - N5921 W17729 - N5744 W17649 - N6039 E17732 FCST VA CLD +12 HR: 16/2320Z SFC/FL330 N5707 W17101 - N5333 W16942 - N5156 W17057 - N5659 W17221 FCST VA CLD +18 HR: 17/0520Z SFC/FL330 N5024 W16554 - N4604 W16906 - N4548 W17045 - N5129 W16646 RMK: SOME PART OF VA OBSCURED BY MET CLOUD. THE RESPONSIBILITY FOR THIS ASH EVENT IS BEING TRANSFERRED TO VAAC ANCHORAGE. THE NEXT ADVISORY WILL BE ISSUED BY VAAC ANCHORAGE BY 1500UTC UNDER HEADER FVAK22 PAWU. NXT ADVISORY: NO FURTHER ADVISORIES=
FVXX24 at 11:49 UTC, 16/03/26 from KNES VA ADVISORY DTG: 20260316/1147Z VAAC: WASHINGTON VOLCANO: PURACE 351060 PSN: N0219 W07624 AREA: COLOMBIA SOURCE ELEV: 15256 FT AMSL ADVISORY NR: 2026/049 INFO SOURCE: GOES-19. ERUPTION DETAILS: VA NOT OBS OBS VA DTG: 16/1120Z OBS VA CLD: VA NOT IDENTIFIABLE FROM SATELLITE DATA. FCST VA CLD +6HR: 16/1730Z NO VA EXP FCST VA CLD +12HR: 16/2330Z NO VA EXP FCST VA CLD +18HR: 17/0530Z NO VA EXP RMK: NO RCNT VA EMS OBS IN STLT IMAGERY. NO RPRTS OF VA RCVD. ...COVERDALE NXT ADVISORY: NO FURTHER ADVISORIES
FVAU01 at 11:46 UTC, 16/03/26 from ADRM
VA ADVISORY
DTG: 20260316/1150Z
VAAC: DARWIN
VOLCANO: IBU 268030
PSN: N0129 E12738
AREA: INDONESIA
SOURCE ELEV: 1325M AMSL
ADVISORY NR: 2026/306
INFO SOURCE: CVGHM, HIMAWARI-9
ERUPTION DETAILS: VA TO FL070 LAST OBS AT 16/0240Z MOV NNE
EST VA DTG: 16/1130Z
EST VA CLD: SFC/FL070 N0127 E12733 - N0150 E12744 - N0143
E12758 - N0128 E12800 - N0124 E12736 MOV NE 05KT
FCST VA CLD +6 HR: 16/1730Z SFC/FL070 N0130 E12733 - N0144
E12754 - N0136 E12804 - N0122 E12757 - N0124 E12736
FCST VA CLD +12 HR: 16/2330Z SFC/FL070 N0132 E12735 - N0138
E12759 - N0128 E12802 - N0119 E12754 - N0127 E12734
FCST VA CLD +18 HR: 17/0530Z SFC/FL070 N0132 E12735 - N0138
E12759 - N0127 E12801 - N0116 E12748 - N0126 E12733
RMK: VA UNIDENTIFIABLE ON LATEST SATELLITE IMAGERY DUE TO
MET CLOUD. RECENT GROUND REPORTS SUGGESTS ONGOING
INTERMITTENT ERUPTIONS. VA HEIGHT AND MOVEMENT BASED ON PAST
SATELLITE IMAGERY, GROUND REPORTS AND MODEL GUIDANCE.
NXT ADVISORY: NO LATER THAN 20260316/1750Z=FVXX20 at 11:26 UTC, 16/03/26 from KNES VA ADVISORY DTG: 20260316/1124Z VAAC: WASHINGTON VOLCANO: FUEGO 342090 PSN: N1428 W09052 AREA: GUATEMALA SOURCE ELEV: 12346 FT AMSL ADVISORY NR: 2026/317 INFO SOURCE: GOES-19. WEBCAM. NWP MODELS. ERUPTION DETAILS: FRQT VA EMS OBS VA DTG: 16/1050Z OBS VA CLD: SFC/FL140 N1430 W09040 - N1423 W09040 - N1427 W09053 - N1429 W09052 - N1430 W09040 MOV E 10KT FCST VA CLD +6HR: 16/1700Z SFC/FL140 N1430 W09052 - N1423 W09033 - N1411 W09046 - N1428 W09053 - N1430 W09052 FCST VA CLD +12HR: 16/2300Z SFC/FL140 N1429 W09053 - N1428 W09052 - N1412 W09047 - N1413 W09101 - N1429 W09053 FCST VA CLD +18HR: 17/0500Z SFC/FL140 N1429 W09052 - N1419 W09042 - N1414 W09053 - N1428 W09053 - N1429 W09052 RMK: VA EMS OBS IN WEBCAM WITH VA LIKELY MOVG GEN E IN STLT IMAGERY. VA FCST THRU T+18 HRS BASED ON NWP MDL GUIDANCE. ...COVERDALE NXT ADVISORY: WILL BE ISSUED BY 20260316/1730Z
FVFE01 at 11:25 UTC, 16/03/26 from RJTD VA ADVISORY DTG: 20260316/1125Z VAAC: TOKYO VOLCANO: MAYON 273030 PSN: N1315 E12341 AREA: PHILIPPINES SOURCE ELEV: 2462M AMSL ADVISORY NR: 2026/329 INFO SOURCE: HIMAWARI-9 PHIVOLCS ERUPTION DETAILS: ERUPTION AT 20260316/0849Z FL100 EXTD ENE REPORTED OBS VA DTG: 16/1110Z OBS VA CLD: VA NOT IDENTIFIABLE FM SATELLITE DATA WIND FL100 280/2KT 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=
FVPS01 at 11:18 UTC, 16/03/26 from NZKL
VA ADVISORY
DTG: 20260316/1118Z
VAAC: WELLINGTON
VOLCANO: AMBAE 257030
PSN: S1523 E16750
AREA: VANUATU
SOURCE ELEV: 1496M AMSL
ADVISORY NR: 2026/122
INFO SOURCE: ECMWF MODEL
ERUPTION DETAILS: ERUPTION AT 20260312/1900Z CONTINUOUS
ERUPTION
EST VA DTG: 16/1118Z
EST VA CLD: SFC/FL100 S1518 E16753 - S1536 E16813 - S1551
E16759 - S1522 E16741 MOV SE 10KT
FCST VA CLD +6 HR: 16/1718Z SFC/FL100 S1522 E16746 - S1517
E16752 - S1548 E16815 - S1559 E16803
FCST VA CLD +12 HR: 16/2318Z NO VA EXP
FCST VA CLD +18 HR: 17/0518Z NO VA EXP
RMK: VOLCANO AND PLUME OBSC BY MET CLOUD. NO ASH VISIBLE IN
PLUME SATELLITE AND WEBCAM IMAGERY. MOVEMENT AND HEIGHT
BASED ON MODEL GUIDANCE.
NXT ADVISORY: NO LATER THAN 20260316/1718Z=FVXX22 at 11:00 UTC, 16/03/26 from KNES VA ADVISORY DTG: 20260316/1058Z VAAC: WASHINGTON VOLCANO: REVENTADOR 352010 PSN: S0004 W07739 AREA: ECUADOR SOURCE ELEV: 11686 FT AMSL ADVISORY NR: 2026/259 INFO SOURCE: GOES-19. VONA. NWP MODELS. ERUPTION DETAILS: VA MOVG E OBS VA DTG: 16/1020Z OBS VA CLD: SFC/FL150 S0002 W07728 - S0008 W07728 - S0005 W07739 - S0004 W07739 - S0002 W07728 MOV E 5KT FCST VA CLD +6HR: 16/1630Z SFC/FL150 S0004 W07740 - S0005 W07721 - S0017 W07725 - S0005 W07740 - S0004 W07740 FCST VA CLD +12HR: 16/2230Z SFC/FL150 S0004 W07739 - S0011 W07725 - S0019 W07732 - S0005 W07740 - S0004 W07739 FCST VA CLD +18HR: 17/0430Z SFC/FL150 S0004 W07739 - S0010 W07725 - S0017 W07732 - S0005 W07740 - S0004 W07739 RMK: VA EMS OBS IN STLT IMAGERY MOVG JUST E OF SUMMIT. RCNT VONA RPRT RCVD. VA FCST THRU T+18 HRS BASED ON NWP MDL GUIDANCE. ...COVERDALE NXT ADVISORY: WILL BE ISSUED BY 20260316/1700Z
FVAU02 at 10:54 UTC, 16/03/26 from ADRM
VA ADVISORY
DTG: 20260316/1054Z
VAAC: DARWIN
VOLCANO: SEMERU 263300
PSN: S0806 E11255
AREA: INDONESIA
SOURCE ELEV: 3657M AMSL
ADVISORY NR: 2026/307
INFO SOURCE: HIMAWARI-9, CVGHM
ERUPTION DETAILS: VA TO FL150 LAST OBS AT 16/0130Z
EST VA DTG: 16/1040Z
EST VA CLD: SFC/FL150 S0810 E11251 - S0805 E11249 - S0751
E11306 - S0758 E11314 - S0810 E11309 MOV NE 05KT
FCST VA CLD +6 HR: 16/1640Z SFC/FL150 S0805 E11250 - S0757
E11302 - S0804 E11310 - S0814 E11303 - S0810 E11251
FCST VA CLD +12 HR: 16/2240Z SFC/FL150 S0811 E11255 - S0808
E11250 - S0755 E11250 - S0753 E11301 - S0803 E11308
FCST VA CLD +18 HR: 17/0440Z SFC/FL150 S0810 E11251 - S0758
E11246 - S0748 E11256 - S0758 E11305 - S0810 E11259
RMK: VA NOT IDENTIFIABLE ON LATEST SATELLITE IMAGERY DUE TO
MET CLOUD. INTERMITTENT DISCRETE VA EMISSIONS BELIEVED TO BE
ONGOING. VA HEIGHT AND MOVEMENT BASED ON GROUND REPORTS AND
MODEL GUIDANCE.
NXT ADVISORY: NO LATER THAN 20260316/1654Z=FVFE01 at 09:00 UTC, 16/03/26 from RJTD VA ADVISORY DTG: 20260316/0900Z VAAC: TOKYO VOLCANO: SHEVELUCH 300270 PSN: N5639 E16122 AREA: RUSSIA SOURCE ELEV: 3283M AMSL ADVISORY NR: 2026/77 INFO SOURCE: HIMAWARI-9 ERUPTION DETAILS: VA CONTINUOUSLY OBS IN SATELLITE IMAGERY OBS VA DTG: 16/0820Z OBS VA CLD: SFC/FL340 N5836 E16322 - N5910 E16349 - N5937 E16625 - N5914 E16658 MOV NE 60KT FCST VA CLD +6 HR: 16/1420Z SFC/FL350 N6034 E17648 - N5934 E17728 - N6045 E17234 - N6118 E17309 FCST VA CLD +12 HR: 16/2020Z SFC/FL340 N5702 W17303 - N5526 W17327 - N5857 W17646 - N5919 W17531 FCST VA CLD +18 HR: 17/0220Z SFC/FL330 N5345 W16811 - N5015 W16835 - N4916 W17022 - N5350 W16929 RMK: SOME PART OF VA OBSCURED BY MET CLOUD. NXT ADVISORY: 20260316/1200Z=
FVFE01 at 07:43 UTC, 16/03/26 from RJTD VA ADVISORY DTG: 20260316/0743Z VAAC: TOKYO VOLCANO: MAYON 273030 PSN: N1315 E12341 AREA: PHILIPPINES SOURCE ELEV: 2462M AMSL ADVISORY NR: 2026/328 INFO SOURCE: HIMAWARI-9 PHIVOLCS ERUPTION DETAILS: ERUPTION AT 20260316/0517Z FL100 EXTD WNW REPORTED OBS VA DTG: 16/0720Z OBS VA CLD: VA NOT IDENTIFIABLE FM SATELLITE DATA WIND FL100 280/1KT 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=
FVAU06 at 07:28 UTC, 16/03/26 from ADRM
VA ADVISORY
DTG: 20260316/0720Z
VAAC: DARWIN
VOLCANO: LEWOTOLOK 264230
PSN: S0816 E12330
AREA: INDONESIA
SOURCE ELEV: 1423M AMSL
ADVISORY NR: 2026/60
INFO SOURCE: HIMAWARI-9, CVGHM
ERUPTION DETAILS: VA TO FL060 LAST OBS AT 16/0100Z MOV NE
EST VA DTG: 16/0700Z
EST VA CLD: SFC/FL060 S0819 E12329 - S0814 E12327 - S0755
E12401 - S0814 E12409 MOV NE 10KT
FCST VA CLD +6 HR: 16/1300Z SFC/FL060 S0819 E12329 - S0814
E12327 - S0755 E12400 - S0814 E12409
FCST VA CLD +12 HR: 16/1900Z SFC/FL060 S0815 E12327 - S0754
E12400 - S0814 E12409 - S0819 E12329
FCST VA CLD +18 HR: 17/0100Z SFC/FL060 S0819 E12329 - S0814
E12327 - S0754 E12400 - S0814 E12409
RMK: VA CURRENTLY UNIDENTIFIABLE ON LATEST SATELLITE IMAGERY
DUE TO MET CLOUD.HOWEVER, EMISSION IS EXPECTED TO BE
ONGOING.VA HEIGHT AND FORECAST BASED ON HIMAWARI-9 SAT IMG,
GROUND REPORT AND MODEL GUIDANCE.
NXT ADVISORY: NO LATER THAN 20260316/1320Z=FVXX21 at 07:08 UTC, 16/03/26 from KNES VA ADVISORY DTG: 20260316/0705Z VAAC: WASHINGTON VOLCANO: SANGAY 352090 PSN: S0200 W07820 AREA: ECUADOR SOURCE ELEV: 17342 FT AMSL ADVISORY NR: 2026/283 INFO SOURCE: GOES-19. VONA. WEBCAM. NWP MODELS. ERUPTION DETAILS: ONGOING VA EM OBS VA DTG: 16/0630Z OBS VA CLD: SFC/FL180 S0201 W07820 - S0216 W07743 - S0234 W07801 - S0202 W07822 - S0201 W07820 MOV SE 5KT FCST VA CLD +6HR: 16/1230Z SFC/FL180 S0200 W07820 - S0209 W07722 - S0238 W07742 - S0202 W07821 - S0200 W07820 FCST VA CLD +12HR: 16/1830Z SFC/FL180 S0201 W07819 - S0223 W07733 - S0249 W07801 - S0202 W07823 - S0201 W07819 FCST VA CLD +18HR: 17/0030Z SFC/FL180 S0201 W07819 - S0223 W07733 - S0250 W07801 - S0202 W07823 - S0201 W07819 RMK: VONA RCVD FOR VA EM MOVNG SE FM SUMMIT AND OBS IN WEBCAM AND STLT IMG AT APX 35 NMI SE FM SUMMIT. EXP CONT SE MOVNT THRU T+18 HRS. FL AND FCST BSD ON NWP MDLS. ...LINER NXT ADVISORY: WILL BE ISSUED BY 20260316/1300Z
FVFE01 at 06:39 UTC, 16/03/26 from RJTD VA ADVISORY DTG: 20260316/0639Z VAAC: TOKYO VOLCANO: MAYON 273030 PSN: N1315 E12341 AREA: PHILIPPINES SOURCE ELEV: 2462M AMSL ADVISORY NR: 2026/327 INFO SOURCE: HIMAWARI-9 PHIVOLCS ERUPTION DETAILS: ERUPTION AT 20260316/0517Z FL090 EXTD WNW REPORTED OBS VA DTG: 16/0620Z OBS VA CLD: VA NOT IDENTIFIABLE FM SATELLITE DATA WIND FL090 040/1KT 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=
FVAK21 at 06:28 UTC, 16/03/26 from PAWU VAAAK1 VA ADVISORY DTG: 20260316/0630Z VAAC: ANCHORAGE VOLCANO: KATMAI 312170 PSN: N5817 W15458 AREA: ALASKA PENINSULA SOURCE ELEV: 6716 FT AMSL ADVISORY NR: 2026/012 INFO SOURCE: GOES ERUPTION DETAILS: NO ERUPTION. RESUSPENDED VA. OBS VA DTG: 16/0630Z OBS VA CLD: SFC/FL060 N5820 W15450 - N5738 W15343 - N5719 W15426 - N5811 W15522 - N5820 W15450 MOV STNR FCST VA CLD +6HR: 16/1230Z SFC/FL060 N5819 W15450 - N5735 W15341 - N5715 W15425 - N5810 W15521 - N5819 W15450 FCST VA CLD +12HR: 16/1830Z SFC/FL060 N5819 W15449 - N5732 W15339 - N5713 W15422 - N5811 W15522 - N5819 W15449 FCST VA CLD +18HR: 17/0030Z SFC/FL060 N5820 W15450 - N5729 W15338 - N5710 W15421 - N5811 W15523 - N5820 W15450 - N5820 W15450 RMK: RESUSPENDED VA DUE TO STRONG NORTHWESTERLY WINDS...TS NXT ADVISORY: WILL BE ISSUED BY 20260316/1230Z=
FVXX24 at 05:57 UTC, 16/03/26 from KNES VA ADVISORY DTG: 20260316/0554Z VAAC: WASHINGTON VOLCANO: PURACE 351060 PSN: N0219 W07624 AREA: COLOMBIA SOURCE ELEV: 15256 FT AMSL ADVISORY NR: 2026/048 INFO SOURCE: GOES-19. NWP MODELS. ERUPTION DETAILS: PSBL LGT VA EM EST VA DTG: 16/0520Z EST VA CLD: SFC/FL180 N0220 W07623 - N0213 W07601 - N0159 W07614 - N0217 W07625 - N0220 W07623 MOV SE 20KT FCST VA CLD +6HR: 16/1130Z SFC/FL180 N0220 W07622 - N0159 W07555 - N0146 W07611 - N0218 W07624 - N0220 W07622 FCST VA CLD +12HR: 16/1730Z NO VA EXP FCST VA CLD +18HR: 16/2330Z NO VA EXP RMK: VA EM NOT SEEN IN STLT IMG DUE TO MET CLD CVR IN SUMMIT AREA. EXP CONT SE MOVNT THRU T+6 HRS. PRSNT VA AND FL BSD ON PAST ACTIVITY. FCST BSD ON NWP MDLS ...LINER NXT ADVISORY: WILL BE ISSUED BY 20260316/1200Z
FVAU01 at 05:51 UTC, 16/03/26 from ADRM
VA ADVISORY
DTG: 20260316/0550Z
VAAC: DARWIN
VOLCANO: IBU 268030
PSN: N0129 E12738
AREA: INDONESIA
SOURCE ELEV: 1325M AMSL
ADVISORY NR: 2026/305
INFO SOURCE: CVGHM, HIMAWARI-9
ERUPTION DETAILS: VA TO FL070 LAST REPORTED AT 16/0041Z MOV
NE
EST VA DTG: 16/0530Z
EST VA CLD: SFC/FL070 N0128 E12732 - N0152 E12745 - N0142
E12802 - N0130 E12756 - N0123 E12736 MOV NE 05KT
FCST VA CLD +6 HR: 16/1130Z SFC/FL070 N0124 E12736 - N0127
E12733 - N0150 E12744 - N0143 E12758 - N0128 E12800
FCST VA CLD +12 HR: 16/1730Z SFC/FL070 N0124 E12736 - N0128
E12731 - N0129 E12731 - N0149 E12747 - N0140 E12802 - N0126
E12757
FCST VA CLD +18 HR: 16/2330Z SFC/FL070 N0129 E12732 - N0147
E12750 - N0139 E12803 - N0124 E12757 - N0124 E12734
RMK: VA UNIDENTIFIABLE ON LATEST SATELLITE IMAGERY DUE TO
MET CLOUD. RECENT GROUND REPORTS SUGGESTS ONGOING
INTERMITTENT ERUPTIONS. VA HEIGHT AND MOVEMENT BASED ON PAST
SATELLITE IMAGERY, GROUND REPORTS AND MODEL GUIDANCE.
NXT ADVISORY: NO LATER THAN 20260316/1150Z=FVPS01 at 05:45 UTC, 16/03/26 from NZKL
VA ADVISORY
DTG: 20260316/0545Z
VAAC: WELLINGTON
VOLCANO: AMBAE 257030
PSN: S1523 E16750
AREA: VANUATU
SOURCE ELEV: 1496M AMSL
ADVISORY NR: 2026/121
INFO SOURCE: WEBCAM AND SAT IMAGERY
ERUPTION DETAILS: ERUPTION AT 20260312/1900Z CONTINUOUS
ERUPTION
EST VA DTG: 16/0545Z
EST VA CLD: SFC/FL100 S1520 E16744 - S1518 E16756 - S1544
E16817 - S1551 E16809 MOV SE 10KT
FCST VA CLD +6 HR: 16/1145Z SFC/FL100 S1521 E16748 - S1516
E16751 - S1544 E16811 - S1552 E16759
FCST VA CLD +12 HR: 16/1745Z NO VA EXP
FCST VA CLD +18 HR: 16/2345Z NO VA EXP
RMK: VOLCANO AND PLUME MAINLY OBSC BY MET CLOUD. NO ASH
VISIBLE IN PLUME SATELLITE AND WEBCAM IMAGERY. MOVEMENT AND
HEIGHT BASED ON MODEL GUIDANCE. APLUME MAY EXTEND FURTHER SE
UNDER MET CLOUD.
NXT ADVISORY: NO LATER THAN 20260316/1145Z=FVXX20 at 05:33 UTC, 16/03/26 from KNES VA ADVISORY DTG: 20260316/0530Z VAAC: WASHINGTON VOLCANO: FUEGO 342090 PSN: N1428 W09052 AREA: GUATEMALA SOURCE ELEV: 12346 FT AMSL ADVISORY NR: 2026/316 INFO SOURCE: GOES-19. WEBCAM. NWP MODELS. ERUPTION DETAILS: ONGOING VA EM OBS VA DTG: 16/0450Z OBS VA CLD: SFC/FL140 N1440 W09058 - N1440 W09045 - N1427 W09052 - N1427 W09053 - N1440 W09058 MOV N 5KT FCST VA CLD +6HR: 16/1100Z SFC/FL140 N1434 W09032 - N1415 W09035 - N1427 W09053 - N1428 W09053 - N1434 W09032 FCST VA CLD +12HR: 16/1700Z SFC/FL140 N1429 W09052 - N1414 W09032 - N1405 W09050 - N1428 W09053 - N1429 W09052 FCST VA CLD +18HR: 16/2300Z SFC/FL140 N1429 W09053 - N1427 W09052 - N1405 W09052 - N1416 W09116 - N1429 W09053 RMK: VA EM SEEN IN STLT IMG MOVNG N FM SUMMIT. LGT AND VAR WNDS EXP WITH MOVNT TO SSW THRU T+18 HRS WITH LOW CONFD DUE TO DIFF IN OBS VA MOVNT AND MDL FCST. FL BSD ON PST ACT. FCST BSD ON NWP MDLS. ...LINER NXT ADVISORY: WILL BE ISSUED BY 20260316/1130Z
FVFE01 at 05:18 UTC, 16/03/26 from RJTD VA ADVISORY DTG: 20260316/0518Z VAAC: TOKYO VOLCANO: SHEVELUCH 300270 PSN: N5639 E16122 AREA: RUSSIA SOURCE ELEV: 3283M AMSL ADVISORY NR: 2026/76 INFO SOURCE: KVERT KBGS UHPP HIMAWARI-9 ERUPTION DETAILS: ERUPTION AT 20260316/0428Z FL300 EXTD N REPORTED OBS VA DTG: 16/0450Z OBS VA CLD: SFC/FL340 N5642 E16118 - N5707 E16133 - N5657 E16149 - N5636 E16124 MOV NE 70KT FCST VA CLD +6 HR: 16/1050Z SFC/FL350 N6012 E17052 - N5945 E17011 - N5935 E16700 - N5802 E16243 - N5827 E16213 - N6036 E16821 FCST VA CLD +12 HR: 16/1650Z SFC/FL350 N6009 W17922 - N5829 W17817 - N6018 E17428 - N5907 E16437 - N5925 E16311 - N6106 E17144 FCST VA CLD +18 HR: 16/2250Z SFC/FL340 N5515 W17036 - N5305 W17046 - N5936 E17706 - N5926 E16452 - N6002 E16429 - N6042 E17432 - N5902 W17607 RMK: NIL NXT ADVISORY: 20260316/0900Z=
FVXX22 at 05:07 UTC, 16/03/26 from KNES VA ADVISORY DTG: 20260316/0505Z VAAC: WASHINGTON VOLCANO: REVENTADOR 352010 PSN: S0005 W07739 AREA: ECUADOR SOURCE ELEV: 11686 FT AMSL ADVISORY NR: 2026/258 INFO SOURCE: GOES-19. NWP MODELS. ERUPTION DETAILS: CONT VA EM LKLY EST VA DTG: 16/0430Z EST VA CLD: SFC/FL140 S0004 W07738 - S0013 W07717 - S0026 W07730 - S0005 W07741 - S0004 W07738 MOV SE 5KT FCST VA CLD +6HR: 16/1030Z SFC/FL140 S0004 W07739 - S0007 W07708 - S0025 W07711 - S0007 W07740 - S0004 W07739 FCST VA CLD +12HR: 16/1630Z SFC/FL140 S0003 W07704 - S0022 W07707 - S0007 W07741 - S0004 W07739 - S0003 W07704 FCST VA CLD +18HR: 16/2230Z NO VA EXP RMK: VOL ACT SEEN IN STLT IMG THO VA NOT DRCTLY SEEN IN STLT IMG DUE TO MET CLD CVR IN SUMMIT AREA. EXP SE TO E MOVNT THRU T+12 HRS. FL BSD ON PST ACT. FCST BSD ON NWP MDLS. ...LINER NXT ADVISORY: WILL BE ISSUED BY 20260316/1100Z
FVAU02 at 04:47 UTC, 16/03/26 from ADRM
VA ADVISORY
DTG: 20260316/0455Z
VAAC: DARWIN
VOLCANO: SEMERU 263300
PSN: S0806 E11255
AREA: INDONESIA
SOURCE ELEV: 3657M AMSL
ADVISORY NR: 2026/306
INFO SOURCE: HIMAWARI-9, CVGHM
ERUPTION DETAILS: VA TO FL170 LAST REPORTED AT 15/2347Z
EST VA DTG: 16/0430Z
EST VA CLD: SFC/FL150 S0808 E11250 - S0803 E11250 - S0755
E11314 - S0810 E11317 - S0818 E11307 MOV E 05KT
FCST VA CLD +6 HR: 16/1030Z SFC/FL150 S0810 E11251 - S0805
E11249 - S0749 E11308 - S0804 E11317
FCST VA CLD +12 HR: 16/1630Z SFC/FL150 S0811 E11252 - S0806
E11249 - S0756 E11252 - S0747 E11303 - S0758 E11314 - S0808
E11307
FCST VA CLD +18 HR: 16/2230Z SFC/FL150 S0810 E11255 - S0807
E11250 - S0756 E11249 - S0746 E11259 - S0753 E11312 - S0805
E11308
RMK: VA NOT IDENTIFIABLE ON LATEST SATELLITE IMAGERY DUE TO
MET CLOUD. INTERMITTENT DISCRETE VA EMISSIONS BELIEVED TO BE
ONGOING. VA HEIGHT AND MOVEMENT BASED ON GROUND REPORTS AND
MODEL GUIDANCE.
NXT ADVISORY: NO LATER THAN 20260316/1055Z=FVFE01 at 03:06 UTC, 16/03/26 from RJTD VA ADVISORY DTG: 20260316/0306Z VAAC: TOKYO VOLCANO: MAYON 273030 PSN: N1315 E12341 AREA: PHILIPPINES SOURCE ELEV: 2462M AMSL ADVISORY NR: 2026/326 INFO SOURCE: HIMAWARI-9 PHIVOLCS ERUPTION DETAILS: ERUPTION AT 20260316/0015Z FL110 EXTD WNW REPORTED OBS VA DTG: 16/0240Z OBS VA CLD: VA NOT IDENTIFIABLE FM SATELLITE DATA WIND FL110 230/2KT 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=
FVAU06 at 01:26 UTC, 16/03/26 from ADRM
VA ADVISORY
DTG: 20260316/0120Z
VAAC: DARWIN
VOLCANO: LEWOTOLOK 264230
PSN: S0816 E12330
AREA: INDONESIA
SOURCE ELEV: 1423M AMSL
ADVISORY NR: 2026/59
INFO SOURCE: HIMAWARI-9
ERUPTION DETAILS: VA OBS TO FL060 AT 16/0100Z MOV NE
EST VA DTG: 16/0100Z
EST VA CLD: SFC/FL060 S0819 E12329 - S0814 E12327 - S0751
E12404 - S0814 E12412 MOV NE 10KT
FCST VA CLD +6 HR: 16/0700Z SFC/FL060 S0819 E12329 - S0814
E12327 - S0753 E12404 - S0814 E12413
FCST VA CLD +12 HR: 16/1300Z SFC/FL060 S0819 E12329 - S0814
E12327 - S0755 E12400 - S0814 E12409
FCST VA CLD +18 HR: 16/1900Z SFC/FL060 S0819 E12329 - S0815
E12327 - S0754 E12401 - S0814 E12409
RMK: VA PARTIALLY DISCERNIBLE ON LATEST SATELLITE IMAGERY
EXTEDNING NE OF SUMMIT.VA HEIGHT AND FORECAST BASED ON
HIMAWARI-9 SAT IMG AND MODEL GUIDANCE.
NXT ADVISORY: NO LATER THAN 20260316/0720Z=FVXX21 at 01:16 UTC, 16/03/26 from KNES VA ADVISORY DTG: 20260316/0114Z VAAC: WASHINGTON VOLCANO: SANGAY 352090 PSN: S0200 W07820 AREA: ECUADOR SOURCE ELEV: 17342 FT AMSL ADVISORY NR: 2026/282 INFO SOURCE: GOES-19. WEBCAM. NWP MODELS. ERUPTION DETAILS: VA EM DTCTD EST VA DTG: 16/0040Z EST VA CLD: SFC/FL200 S0201 W07819 - S0219 W07807 - S0224 W07822 - S0201 W07822 - S0201 W07819 MOV SE 10KT FCST VA CLD +6HR: 16/0630Z SFC/FL200 S0159 W07819 - S0231 W07802 - S0240 W07824 - S0201 W07822 - S0159 W07819 FCST VA CLD +12HR: 16/1230Z SFC/FL200 S0200 W07819 - S0222 W07750 - S0235 W07812 - S0201 W07822 - S0200 W07819 FCST VA CLD +18HR: 16/1830Z NO VA EXP RMK: VOL ACTIVITY SEEN IN WEBCAM AND STLT IMG THO DIRECT VA NOT SEEN DUE TO MET CLD CVR IN SUMMIT AREA. EXP CONT SSE TO SE MOVNT THRU T+12 HRS. FL BSD ON PST ACTIVITY. FCST BSD ON NWP MDLS. ...LINER NXT ADVISORY: WILL BE ISSUED BY 20260316/0715Z
FVAG01 at 00:56 UTC, 16/03/26 from SABM VA ADVISORY DTG: 20260316/0110Z VAAC: BUENOS AIRES VOLCANO: UNKNOWN PSN: UNKNOWN AREA: ARGENTINA SUMMIT ELEV: UNKNOWN ADVISORY NR: 2026/003 INFO SOURCE: GOES-E. AVIATION COLOUR CODE: NOT GIVEN ERUPTION DETAILS: NO VA RESUSPENDED OBS VA DTG: 16/0010Z OBS VA CLD: VA NOT IDENTIFIABLE FROM SATELLITE DATA FCST VA CLD +6 HR: 16/0610Z NO VA EXP FCST VA CLD +12 HR: 16/1210Z NO VA EXP FCST VA CLD +18 HR: 16/1810Z NO VA EXP RMK: CCA FOR ADVISORY NUMBER. RESUSPENDED VA NO LONGER DETECTED ...SMN NXT ADVISORY: NO FURTHER ADVISORIES=