Darwin VAACIDD60156
VOLCANIC ASH ADVISORIES FROM DARWIN VAAC - LAST 7 DAYS
DARWIN VAAC 05:32 UTC, 18/04/2025
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Received FVAU04 at 04:18 UTC, 18/04/25 from ADRM
VA ADVISORY
DTG: 20250418/0425Z
VAAC: DARWIN
VOLCANO: DUKONO 268010
PSN: N0142 E12754
AREA: INDONESIA
SUMMIT ELEV: 1229M
ADVISORY NR: 2025/361
INFO SOURCE: CVGHM, HIMAWARI-9
AVIATION COLOUR CODE: ORANGE
ERUPTION DETAILS: VA TO FL090 OBS AT 18/0410Z
OBS VA DTG: 18/0410Z
OBS VA CLD: SFC/FL090 N0146 E12754 - N0142 E12759 - N0114
E12757 - N0110 E12715 - N0137 E12730 MOV SW 10KT
FCST VA CLD +6 HR: 18/1010Z SFC/FL090 N0142 E12758 - N0101
E12720 - N0114 E12656 - N0137 E12714 - N0147 E12754
FCST VA CLD +12 HR: 18/1610Z SFC/FL090 N0141 E12757 - N0121
E12714 - N0134 E12658 - N0148 E12713 - N0145 E12755
FCST VA CLD +18 HR: 18/2210Z SFC/FL090 N0143 E12758 - N0138
E12757 - N0132 E12707 - N0157 E12653 - N0210 E12718
RMK: VA IDENTIFIABLE ON SATELLITE IMAGERY EXTENDING SW FROM
SUMMIT. ONGOING ERUPTION EXPECTED. HEIGHT AND MOVEMENT BASED
ON SATELLITE IMAGERY AND MODEL GUIDANCE.
NXT ADVISORY: NO LATER THAN 20250418/1025Z=
Received FVAU03 at 03:52 UTC, 18/04/25 from ADRM
VA ADVISORY
DTG: 20250418/0400Z
VAAC: DARWIN
VOLCANO: IBU 268030
PSN: N0129 E12738
AREA: INDONESIA
SUMMIT ELEV: 1325M
ADVISORY NR: 2025/439
INFO SOURCE: CVGHM, HIMAWARI-9
AVIATION COLOUR CODE: ORANGE
ERUPTION DETAILS: VA TO FL070 OBS AT 18/0340Z MOV SW
OBS VA DTG: 18/0340Z
OBS VA CLD: SFC/FL070 N0129 E12741 - N0105 E12721 - N0105
E12707 - N0119 E12706 - N0132 E12737 MOV SW 10KT
FCST VA CLD +6 HR: 18/0940Z SFC/FL070 N0128 E12741 - N0101
E12725 - N0052 E12658 - N0114 E12650 - N0132 E12738
FCST VA CLD +12 HR: 18/1540Z SFC/FL070 N0132 E12738 - N0128
E12741 - N0111 E12717 - N0114 E12703 - N0126 E12702
FCST VA CLD +18 HR: 18/2140Z SFC/FL070 N0131 E12739 - N0128
E12741 - N0116 E12709 - N0122 E12658 - N0135 E12703
RMK: MULTIPLE DISCRETE VA EMISSIOMS. OBSERVED ON LATEST
SATELLITE IMAGE. RECENT GROUND REPORTS INDICATE INTERMITTENT
ERUPTIONS REMAIN ONGOING. HEIGHT AND MOVEMENT BASED ON
HIMAWARI-9 SAT IMG, GROUND REPORTS AND MODEL GUIDANCE.
NXT ADVISORY: NO LATER THAN 20250418/1000Z=
Received FVAU01 at 02:26 UTC, 18/04/25 from ADRM
VA ADVISORY
DTG: 20250418/0230Z
VAAC: DARWIN
VOLCANO: LEWOTOBI 264180
PSN: S0833 E12246
AREA: INDONESIA
SUMMIT ELEV: 1703M
ADVISORY NR: 2025/266
INFO SOURCE: HIMAWARI-9, CVGHM
AVIATION COLOUR CODE: ORANGE
ERUPTION DETAILS: VA ERUPTION LAST REPORTED AT 17/2123Z
EST VA DTG: 18/0210Z
EST VA CLD: SFC/FL090 S0833 E12244 - S0830 E12246 - S0838
E12346 - S0904 E12336 MOV SE 20KT
FCST VA CLD +6 HR: 18/0810Z SFC/FL090 S0834 E12244 - S0830
E12245 - S0830 E12345 - S0856 E12338
FCST VA CLD +12 HR: 18/1410Z SFC/FL090 S0834 E12244 - S0831
E12244 - S0822 E12341 - S0846 E12341
FCST VA CLD +18 HR: 18/2010Z SFC/FL090 S0835 E12244 - S0831
E12242 - S0813 E12327 - S0838 E12333
RMK: VA UNIDENTIFIABLE ON SATELLITE IMAGE DUE TO MET CLOUD.
ONGOING INTERMITTENT DISCRETE ERUPTIONS EXPECTED BASED ON
REGULAR RECENT GROUND REPORTS. VA HEIGHT AND FORECAST BASED
ON GROUND REPORTS AND MODEL GUIDANCE.
NXT ADVISORY: NO LATER THAN 20250418/0830Z=
Received FVAU02 at 01:13 UTC, 18/04/25 from ADRM
VA ADVISORY
DTG: 20250418/0120Z
VAAC: DARWIN
VOLCANO: SEMERU 263300
PSN: S0806 E11255
AREA: INDONESIA
SUMMIT ELEV: 3657M
ADVISORY NR: 2025/438
INFO SOURCE: CVGHM, HIMAWARI-9, WEBCAM
AVIATION COLOUR CODE: ORANGE
ERUPTION DETAILS: ERUPTION LAST REPORTED AT 17/2200Z
EST VA DTG: 18/0100Z
EST VA CLD: SFC/FL150 S0801 E11254 - S0807 E11320 - S0818
E11325 - S0828 E11315 - S0806 E11249 MOV SE 10KT
FCST VA CLD +6 HR: 18/0700Z SFC/FL150 S0802 E11253 - S0808
E11320 - S0818 E11324 - S0826 E11314 - S0806 E11249
FCST VA CLD +12 HR: 18/1300Z SFC/FL150 S0801 E11252 - S0806
E11320 - S0817 E11324 - S0827 E11315 - S0807 E11249
FCST VA CLD +18 HR: 18/1900Z SFC/FL150 S0808 E11251 - S0803
E11251 - S0802 E11319 - S0814 E11327 - S0820 E11315
RMK: VA UNIDENTIFAIBLE ON LATEST SATELLITE IMAGE DUE TO MET
CLOUD. HOWEVER RECENT GROUND REPORTS AN DWEBCAM FOOTAGE
INDICATE INTERMITTENT DISCRETE ERUPTIONS ARE ONGOING. HEIGHT
AND MOVEMENT BASED ON HIMAWARI-9 SAT IMG, GROUND REPORTS AND
MODEL GUIDANCE.
NXT ADVISORY: NO LATER THAN 20250418/0720Z=
Received FVAU04 at 22:25 UTC, 17/04/25 from ADRM
VA ADVISORY
DTG: 20250417/2225Z
VAAC: DARWIN
VOLCANO: DUKONO 268010
PSN: N0142 E12754
AREA: INDONESIA
SUMMIT ELEV: 1229M
ADVISORY NR: 2025/360
INFO SOURCE: CVGHM, HIMAWARI-9
AVIATION COLOUR CODE: ORANGE
ERUPTION DETAILS: VA TO FL090 OBS AT 17/2210Z
OBS VA DTG: 17/2210Z
OBS VA CLD: SFC/FL090 N0142 E12758 - N0116 E12759 - N0119
E12731 - N0134 E12726 - N0146 E12754 MOV SW 10KT
FCST VA CLD +6 HR: 18/0410Z SFC/FL090 N0146 E12754 - N0142
E12759 - N0055 E12804 - N0057 E12717 - N0128 E12710
FCST VA CLD +12 HR: 18/1010Z SFC/FL100 N0142 E12758 - N0111
E12745 - N0118 E12722 - N0139 E12724 - N0147 E12754
FCST VA CLD +18 HR: 18/1610Z SFC/FL090 N0145 E12755 - N0141
E12757 - N0120 E12720 - N0129 E12703 - N0147 E12713
RMK: VA IDENTIFIABLE ON SATELLITE IMAGERY EXTENDING SW FROM
SUMMIT. ONGOING ERUPTION EXPECTED. HEIGHT AND MOVEMENT BASED
ON SATELLITE IMAGERY AND MODEL GUIDANCE.
NXT ADVISORY: NO LATER THAN 20250418/0425Z=
Received FVAU03 at 21:53 UTC, 17/04/25 from ADRM
VA ADVISORY
DTG: 20250417/2200Z
VAAC: DARWIN
VOLCANO: IBU 268030
PSN: N0129 E12738
AREA: INDONESIA
SUMMIT ELEV: 1325M
ADVISORY NR: 2025/438
INFO SOURCE: CVGHM, HIMAWARI-9
AVIATION COLOUR CODE: ORANGE
ERUPTION DETAILS: VA TO FL070 OBS AT 17/2140Z MOV SW
OBS VA DTG: 17/2140Z
OBS VA CLD: SFC/FL070 N0131 E12737 - N0130 E12741 - N0116
E12737 - N0114 E12730 - N0121 E12725 MOV SW 10KT
FCST VA CLD +6 HR: 18/0340Z SFC/FL070 N0130 E12741 - N0115
E12737 - N0113 E12728 - N0121 E12723 - N0132 E12736
FCST VA CLD +12 HR: 18/0940Z SFC/FL070 N0129 E12741 - N0115
E12736 - N0118 E12726 - N0127 E12725 - N0132 E12738
FCST VA CLD +18 HR: 18/1540Z SFC/FL070 N0132 E12738 - N0128
E12741 - N0118 E12726 - N0123 E12717 - N0130 E12721
RMK: VA OBSERVED ON LATEST RGB SATELLITE IMAGE. RECENT
GROUND REPORTS INDICATE INTERMITTENT ERUPTIONS REMAIN
ONGOING. HEIGHT AND MOVEMENT BASED ON HIMAWARI-9 SAT IMG,
GROUND REPORTS AND MODEL GUIDANCE.
NXT ADVISORY: NO LATER THAN 20250418/0400Z=
Received FVAU01 at 20:29 UTC, 17/04/25 from ADRM
VA ADVISORY
DTG: 20250417/2030Z
VAAC: DARWIN
VOLCANO: LEWOTOBI 264180
PSN: S0833 E12246
AREA: INDONESIA
SUMMIT ELEV: 1703M
ADVISORY NR: 2025/265
INFO SOURCE: HIMAWARI-9, CVGHM
AVIATION COLOUR CODE: ORANGE
ERUPTION DETAILS: VA TO FL090 LAST REPORTED AT 17/1508Z
EST VA DTG: 17/2010Z
EST VA CLD: SFC/FL090 S0833 E12244 - S0830 E12246 - S0836
E12302 - S0845 E12256 MOV SE 15KT
FCST VA CLD +6 HR: 18/0210Z SFC/FL090 S0833 E12244 - S0830
E12246 - S0834 E12303 - S0843 E12258
FCST VA CLD +12 HR: 18/0810Z SFC/FL090 S0834 E12244 - S0830
E12245 - S0830 E12306 - S0840 E12304
FCST VA CLD +18 HR: 18/1410Z SFC/FL090 S0834 E12244 - S0831
E12244 - S0827 E12302 - S0838 E12302
RMK: VONA 17/1508Z GROUND REPORT OF ERUPTION WITH VA TO
6029FT. VA UNIDENTIFAIBLE ON SATELLITE IMG DUE TO MET CLOUD.
ONGOING INTERMITTENT DISCRETE ERUPTIONS EXPECTED. VA HEIGHT
AND FORECAST BASED ON GROUND REPORTS AND MODEL GUIDANCE.
NXT ADVISORY: NO LATER THAN 20250418/0230Z=
Received FVAU02 at 19:13 UTC, 17/04/25 from ADRM
VA ADVISORY
DTG: 20250417/1920Z
VAAC: DARWIN
VOLCANO: SEMERU 263300
PSN: S0806 E11255
AREA: INDONESIA
SUMMIT ELEV: 3657M
ADVISORY NR: 2025/437
INFO SOURCE: CVGHM, HIMAWARI-9
AVIATION COLOUR CODE: ORANGE
ERUPTION DETAILS: DISCRETE VA ERUPTION REP AT 17/1425Z MOV
SW
EST VA DTG: 17/1900Z
EST VA CLD: SFC/FL150 S0802 E11254 - S0812 E11318 - S0821
E11315 - S0824 E11305 - S0806 E11249 MOV SE 10KT
FCST VA CLD +6 HR: 18/0100Z SFC/FL150 S0801 E11254 - S0809
E11320 - S0820 E11320 - S0824 E11308 - S0806 E11249
FCST VA CLD +12 HR: 18/0700Z SFC/FL150 S0802 E11253 - S0808
E11320 - S0819 E11321 - S0825 E11310 - S0806 E11249
FCST VA CLD +18 HR: 18/1300Z SFC/FL150 S0801 E11252 - S0804
E11319 - S0815 E11322 - S0824 E11313 - S0807 E11249
RMK: VA UNIDENTIFAIBLE ON LATEST SAT IMG DUE TO MET CLOUD.
HOWEVER RECENT GROUND REPORTS INDICATE INTERMITTENT DISCRETE
ERUPTIONS ARE ONGOING. HEIGHT AND MOVEMENT BASED ON
HIMAWARI-9 SAT IMG, GROUND REPORTS AND MODEL GUIDANCE.
NXT ADVISORY: NO LATER THAN 20250418/0120Z=
Received FVAU04 at 17:29 UTC, 17/04/25 from ADRM
VA ADVISORY
DTG: 20250417/1730Z
VAAC: DARWIN
VOLCANO: DUKONO 268010
PSN: N0142 E12754
AREA: INDONESIA
SUMMIT ELEV: 1229M
ADVISORY NR: 2025/359
INFO SOURCE: CVGHM, HIMAWARI-9
AVIATION COLOUR CODE: ORANGE
ERUPTION DETAILS: VA TO FL100 OBS ON SAT IMG MOV SW
OBS VA DTG: 17/1710Z
OBS VA CLD: SFC/FL100 N0143 E12758 - N0116 E12746 - N0117
E12734 - N0131 E12728 - N0146 E12754 MOV SW 10KT
FCST VA CLD +6 HR: 17/2310Z SFC/FL100 N0142 E12758 - N0117
E12746 - N0120 E12730 - N0135 E12730 - N0146 E12754
FCST VA CLD +12 HR: 18/0510Z SFC/FL100 N0146 E12754 - N0142
E12759 - N0117 E12753 - N0117 E12737 - N0132 E12729
FCST VA CLD +18 HR: 18/1110Z SFC/FL100 N0142 E12758 - N0120
E12741 - N0127 E12728 - N0140 E12728 - N0147 E12754
RMK: VA IDENTIFAIBLE ON RGB SATELLITE IMAGERY EXTENDING SW
FROM SUMMIT. ONGOING ERUPTION EXPECTED. HEIGHT AND MOVEMENT
BASED ON SATELLITE IMAGERY, GROUND REPORT 17/0038Z AND MODEL
GUIDANCE.
NXT ADVISORY: NO LATER THAN 20250417/2330Z=
Received FVAU03 at 15:58 UTC, 17/04/25 from ADRM
VA ADVISORY
DTG: 20250417/1600Z
VAAC: DARWIN
VOLCANO: IBU 268030
PSN: N0129 E12738
AREA: INDONESIA
SUMMIT ELEV: 1325M
ADVISORY NR: 2025/437
INFO SOURCE: CVGHM, HIMAWARI-9
AVIATION COLOUR CODE: ORANGE
ERUPTION DETAILS: VA TO FL070 LAST REP AT 17/1135Z
EST VA DTG: 17/1540Z
EST VA CLD: SFC/FL070 N0129 E12741 - N0117 E12734 - N0118
E12726 - N0126 E12725 - N0132 E12738 MOV SE 10KT
FCST VA CLD +6 HR: 17/2140Z SFC/FL070 N0129 E12741 - N0117
E12735 - N0118 E12727 - N0125 E12726 - N0132 E12738
FCST VA CLD +12 HR: 18/0340Z SFC/FL070 N0130 E12741 - N0116
E12736 - N0117 E12729 - N0122 E12725 - N0132 E12737
FCST VA CLD +18 HR: 18/0940Z SFC/FL070 N0132 E12738 - N0129
E12741 - N0117 E12734 - N0118 E12726 - N0127 E12725
RMK: VA CURRENTLY UNIDENTIFIEBLE ON LATEST SAT IMG DUE TO
MET CLOUD. HOWEVER RECENT GROUND REPORTS INDICATE
INTERMITTENT ERUPTIONS REMAIN ONGOING. HEIGHT AND MOVEMENT
BASED ON HIMAWARI-9 SAT IMG, GROUND REPORTS AND MODEL
GUIDANCE.
NXT ADVISORY: NO LATER THAN 20250417/2200Z=
Received FVAU01 at 14:26 UTC, 17/04/25 from ADRM
VA ADVISORY
DTG: 20250417/1430Z
VAAC: DARWIN
VOLCANO: LEWOTOBI 264180
PSN: S0833 E12246
AREA: INDONESIA
SUMMIT ELEV: 1703M
ADVISORY NR: 2025/264
INFO SOURCE: HIMAWARI-9, CVGHM
AVIATION COLOUR CODE: ORANGE
ERUPTION DETAILS: VA TO FL090 LAST REPORTED AT 17/1035Z
EST VA DTG: 17/1410Z
EST VA CLD: SFC/FL090 S0833 E12244 - S0830 E12246 - S0838
E12301 - S0846 E12255 MOV SE 10KT
FCST VA CLD +6 HR: 17/2010Z SFC/FL090 S0833 E12244 - S0830
E12246 - S0836 E12302 - S0845 E12256
FCST VA CLD +12 HR: 18/0210Z SFC/FL090 S0833 E12244 - S0830
E12246 - S0834 E12303 - S0843 E12258
FCST VA CLD +18 HR: 18/0810Z SFC/FL090 S0834 E12244 - S0830
E12245 - S0830 E12306 - S0840 E12304
RMK: VONA 17/1035Z GROUND REPORT OF ERUPTION WITH VA TO
7309FT. VA UNIDENTIFAIBLE ON SATELLITE IMG DUE TO MET CLOUD
OBSCURATION. ONGOING INTERMITTENT DISCRETE ERUPTIONS
EXPECTED. VA HEIGHT AND FORECAST BASED ON GROUND REPORTS AND
MODEL GUIDANCE.
NXT ADVISORY: NO LATER THAN 20250417/2030Z=
Received FVAU02 at 13:20 UTC, 17/04/25 from ADRM
VA ADVISORY
DTG: 20250417/1320Z
VAAC: DARWIN
VOLCANO: SEMERU 263300
PSN: S0806 E11255
AREA: INDONESIA
SUMMIT ELEV: 3657M
ADVISORY NR: 2025/436
INFO SOURCE: CVGHM, HIMAWARI-9
AVIATION COLOUR CODE: ORANGE
ERUPTION DETAILS: DISCRETE VA ERUPTION LAST REP AT 17/1245Z
EST VA DTG: 17/1300Z
EST VA CLD: SFC/FL150 S0802 E11253 - S0805 E11317 - S0818
E11316 - S0825 E11304 - S0806 E11249 MOV SE 05KT
FCST VA CLD +6 HR: 17/1900Z SFC/FL150 S0802 E11254 - S0809
E11317 - S0820 E11315 - S0823 E11305 - S0806 E11249
FCST VA CLD +12 HR: 18/0100Z SFC/FL150 S0801 E11254 - S0812
E11319 - S0822 E11318 - S0825 E11306 - S0806 E11249
FCST VA CLD +18 HR: 18/0700Z SFC/FL150 S0802 E11253 - S0810
E11317 - S0820 E11319 - S0824 E11309 - S0806 E11249
RMK: VA CURRENTLY UNIDENTIFAIBLE ON LATEST SAT IMG DUE TO
MET CLOUD. HOWEVER RECENT GROUND REPORTS INDICATE
INTERMITTENT DISCRETE ERUPTIONS ARE ONGOING. HEIGHT AND
MOVEMENT BASED ON HIMAWARI-9 SAT IMG, GROUND REPORTS AND
MODEL GUIDANCE.
NXT ADVISORY: NO LATER THAN 20250417/1920Z=
Received FVAU04 at 11:24 UTC, 17/04/25 from ADRM
VA ADVISORY
DTG: 20250417/1130Z
VAAC: DARWIN
VOLCANO: DUKONO 268010
PSN: N0142 E12754
AREA: INDONESIA
SUMMIT ELEV: 1229M
ADVISORY NR: 2025/358
INFO SOURCE: CVGHM, HIMAWARI-9
AVIATION COLOUR CODE: ORANGE
ERUPTION DETAILS: VA TO FL100 LAST OBS AT 17/0810Z
EST VA DTG: 17/1110Z
EST VA CLD: SFC/FL100 N0146 E12755 - N0142 E12758 - N0117
E12742 - N0120 E12727 - N0134 E12728 MOV SW 10KT
FCST VA CLD +6 HR: 17/1710Z SFC/FL100 N0143 E12758 - N0116
E12745 - N0118 E12732 - N0132 E12727 - N0147 E12754
FCST VA CLD +12 HR: 17/2310Z SFC/FL100 N0142 E12758 - N0117
E12746 - N0120 E12730 - N0135 E12730 - N0146 E12754
FCST VA CLD +18 HR: 18/0510Z SFC/FL100 N0146 E12754 - N0142
E12759 - N0117 E12752 - N0117 E12737 - N0132 E12729
RMK: VA CURRENTLY UNIDENTIFAIBLE ON SATELLITE IMAGERY DUE TO
MET CLOUD. HOWEVER ASH IS STILL EXPECTED IN THE AREA. HEIGHT
AND MOVEMENT BASED ON SATELLITE IMAGERY, GROUND REPORT
17/0038Z AND MODEL GUIDANCE.
NXT ADVISORY: NO LATER THAN 20250417/1730Z=
Received FVAU03 at 10:00 UTC, 17/04/25 from ADRM
VA ADVISORY
DTG: 20250417/1000Z
VAAC: DARWIN
VOLCANO: IBU 268030
PSN: N0129 E12738
AREA: INDONESIA
SUMMIT ELEV: 1325M
ADVISORY NR: 2025/436
INFO SOURCE: CVGHM, HIMAWARI-9
AVIATION COLOUR CODE: ORANGE
ERUPTION DETAILS: VA TO FL070 LAST REP AT 17/0847Z
EST VA DTG: 17/0940Z
EST VA CLD: SFC/FL070 N0129 E12741 - N0119 E12732 - N0121
E12725 - N0128 E12725 - N0132 E12739 MOV SW 10KT
FCST VA CLD +6 HR: 17/1540Z SFC/FL070 N0129 E12741 - N0117
E12734 - N0118 E12726 - N0126 E12725 - N0132 E12738
FCST VA CLD +12 HR: 17/2140Z SFC/FL070 N0132 E12738 - N0129
E12741 - N0117 E12735 - N0118 E12727 - N0125 E12726
FCST VA CLD +18 HR: 18/0340Z SFC/FL070 N0130 E12741 - N0116
E12736 - N0117 E12729 - N0122 E12725 - N0132 E12737
RMK: VA CURRENTLY UNIDENTIFIEBLE ON LATEST SAT IMG DUE TO
MET CLOUD. HOWEVER RECENT GROUND REPORTS INDICATE
INTERMITTENT ERUPTIONS REMAIN ONGOING. HEIGHT AND MOVEMENT
BASED ON HIMAWARI-9 SAT IMG, GROUND REPORT 17/0847Z AND
MODEL GUIDANCE.
NXT ADVISORY: NO LATER THAN 20250417/1600Z=
Received FVAU01 at 08:23 UTC, 17/04/25 from ADRM
VA ADVISORY
DTG: 20250417/0830Z
VAAC: DARWIN
VOLCANO: LEWOTOBI 264180
PSN: S0833 E12246
AREA: INDONESIA
SUMMIT ELEV: 1703M
ADVISORY NR: 2025/263
INFO SOURCE: HIMAWARI-9, CVGHM
AVIATION COLOUR CODE: ORANGE
ERUPTION DETAILS: VA TO FL090 LAST REPORTED AT 17/0749Z
EST VA DTG: 17/0810Z
EST VA CLD: SFC/FL090 S0833 E12243 - S0829 E12244 - S0830
E12248 - S0831 E12250 - S0835 E12255 - S0840 E12251 - S0836
E12244 MOV SE 10KT
FCST VA CLD +6 HR: 17/1410Z SFC/FL090 S0835 E12245 - S0832
E12243 - S0830 E12244 - S0830 E12249 - S0834 E12255 - S0839
E12251
FCST VA CLD +12 HR: 17/2010Z SFC/FL090 S0834 E12243 - S0830
E12244 - S0830 E12248 - S0834 E12254 - S0840 E12252 - S0837
E12246
FCST VA CLD +18 HR: 18/0210Z NO VA EXP
RMK: VONA RECIEVED INDICATES ASH TO 700M ABOVE SUMMIT. VA
UNIDENTIFAIBLE ON LATEST SATELLITE IMG DUE TO MET CLOUD
OBSCURATION. VA HEIGHT AND FORECAST BASED ON LATEST GROUND
REPORT AND MODEL GUIDANCE. VA EXPECTED TO DISSIPATE WITHIN
12 HOURS.
NXT ADVISORY: WILL BE ISSUED BY 20250417/1430Z=
Received FVAU02 at 07:14 UTC, 17/04/25 from ADRM
VA ADVISORY
DTG: 20250417/0720Z
VAAC: DARWIN
VOLCANO: SEMERU 263300
PSN: S0806 E11255
AREA: INDONESIA
SUMMIT ELEV: 3657M
ADVISORY NR: 2025/435
INFO SOURCE: CVGHM, HIMAWARI-9
AVIATION COLOUR CODE: ORANGE
ERUPTION DETAILS: DISCRETE VA ERUPTION LAST REP AT 17/0639Z
EST VA DTG: 17/0700Z
EST VA CLD: SFC/FL150 S0800 E11252 - S0804 E11317 - S0818
E11317 - S0825 E11302 - S0806 E11248 MOV SE 10KT
FCST VA CLD +6 HR: 17/1300Z SFC/FL150 S0801 E11253 - S0805
E11317 - S0818 E11316 - S0825 E11304 - S0805 E11249
FCST VA CLD +12 HR: 17/1900Z SFC/FL150 S0806 E11249 - S0800
E11253 - S0804 E11317 - S0817 E11317 - S0823 E11304
FCST VA CLD +18 HR: 18/0100Z SFC/FL150 S0806 E11249 - S0759
E11252 - S0803 E11317 - S0818 E11318 - S0825 E11304
RMK: VA CURRENTLY UNIDENTIFAIBLE ON LATEST SAT IMG DUE TO
MET CLOUD. HOWEVER RECENT GROUND REPORTS INDICATE
INTERMITTENT DISCRETE ERUPTIONS ARE ONGOING. HEIGHT AND
MOVEMENT BASED ON HIMAWARI-9 SAT IMG, GROUND REPORTS AND
MODEL GUIDANCE.
NXT ADVISORY: NO LATER THAN 20250417/1320Z=
Received FVAU04 at 05:32 UTC, 17/04/25 from ADRM
VA ADVISORY
DTG: 20250417/0530Z
VAAC: DARWIN
VOLCANO: DUKONO 268010
PSN: N0142 E12754
AREA: INDONESIA
SUMMIT ELEV: 1229M
ADVISORY NR: 2025/357
INFO SOURCE: CVGHM, HIMAWARI-9
AVIATION COLOUR CODE: ORANGE
ERUPTION DETAILS: VA TO FL100 LAST OBS AT 17/0130Z
EST VA DTG: 17/0510Z
EST VA CLD: SFC/FL100 N0142 E12758 - N0117 E12741 - N0122
E12727 - N0143 E12734 - N0146 E12755 MOV SW 05KT
FCST VA CLD +6 HR: 17/1110Z SFC/FL100 N0143 E12759 - N0116
E12742 - N0122 E12727 - N0137 E12733 - N0147 E12755
FCST VA CLD +12 HR: 17/1710Z SFC/FL100 N0143 E12758 - N0114
E12743 - N0122 E12727 - N0141 E12735 - N0147 E12754
FCST VA CLD +18 HR: 17/2310Z SFC/FL100 N0142 E12758 - N0115
E12743 - N0122 E12727 - N0141 E12735 - N0146 E12754
RMK: VA CURRENTLY UNIDENTIFAIBLE ON SATELLITE IMAGERY DUE TO
MET CLOUD. HOWEVER ASH IS STILL EXPECTED IN THE AREA.HEIGHT
AND MOVEMENT BASED ON LATEST SATELLITE IMAGERY, GROUND
REPORT 17/0038Z AND MODEL GUIDANCE.***VA RE-ISSUED FOR
REVISED ASH HEIGHT***
NXT ADVISORY: NO LATER THAN 20250417/1130Z=
Received FVAU03 at 04:02 UTC, 17/04/25 from ADRM
VA ADVISORY
DTG: 20250417/0400Z
VAAC: DARWIN
VOLCANO: IBU 268030
PSN: N0129 E12738
AREA: INDONESIA
SUMMIT ELEV: 1325M
ADVISORY NR: 2025/435
INFO SOURCE: CVGHM, HIMAWARI-9
AVIATION COLOUR CODE: ORANGE
ERUPTION DETAILS: VA TO FL070 LAST REP AT 17/0257Z
EST VA DTG: 17/0340Z
EST VA CLD: SFC/FL070 N0129 E12741 - N0118 E12731 - N0119
E12725 - N0129 E12724 - N0132 E12739 MOV SW 05KT
FCST VA CLD +6 HR: 17/0940Z SFC/FL070 N0132 E12739 - N0129
E12741 - N0119 E12732 - N0121 E12725 - N0128 E12725
FCST VA CLD +12 HR: 17/1540Z SFC/FL070 N0129 E12741 - N0117
E12733 - N0119 E12725 - N0127 E12725 - N0132 E12738
FCST VA CLD +18 HR: 17/2140Z SFC/FL070 N0129 E12741 - N0117
E12733 - N0119 E12725 - N0127 E12725 - N0132 E12739
RMK: VA CURRENTLY UNIDENTIFIEBLE ON LATEST SAT IMG DUE TO
MET CLOUD.HOWEVER RECENT GROUND REPORTS INDICATE ERUPTION
REMAINS ONGOING. HEIGHT AND MOVEMENT BASED ON HIMAWARI-9 SAT
IMG, GROUND REPORT 17/0257Z AND MODEL GUIDANCE.
NXT ADVISORY: NO LATER THAN 20250417/1000Z=
Received FVAU01 at 03:00 UTC, 17/04/25 from ADRM
VA ADVISORY
DTG: 20250417/0300Z
VAAC: DARWIN
VOLCANO: LEWOTOBI 264180
PSN: S0833 E12246
AREA: INDONESIA
SUMMIT ELEV: 1703M
ADVISORY NR: 2025/262
INFO SOURCE: HIMAWARI-9, CVGHM
AVIATION COLOUR CODE: ORANGE
ERUPTION DETAILS: VA TO FL100 LAST REPORTED AT 17/0216Z
EST VA DTG: 17/0240Z
EST VA CLD: SFC/FL100 S0832 E12244 - S0831 E12245 - S0831
E12248 - S0835 E12252 - S0838 E12250 - S0838 E12247 - S0835
E12245 MOV SE 10KT
FCST VA CLD +6 HR: 17/0840Z SFC/FL100 S0831 E12245 - S0831
E12246 - S0832 E12249 - S0836 E12252 - S0838 E12249 - S0836
E12245
FCST VA CLD +12 HR: 17/1440Z SFC/FL100 S0832 E12245 - S0830
E12247 - S0832 E12249 - S0836 E12252 - S0839 E12249 - S0835
E12245
FCST VA CLD +18 HR: 17/2040Z NO VA EXP
RMK: VONA RECIEVED INDICATES ASH TO 500M ABOVE SUMMIT. VA
UNIDENTIFAIBLE ON LATEST SATELLITE IMG DUE TO MET CLOUD
OBSCURATION. VA HEIGHT AND FORECAST BASED ON LATEST GROUND
REPORT AND MODEL GUIDANCE. VA EXPECTED TO DISSIPATE WITHIN
12 HOURS.
NXT ADVISORY: WILL BE ISSUED BY 20250417/0900Z=
Received FVAU02 at 01:19 UTC, 17/04/25 from ADRM
VA ADVISORY
DTG: 20250417/0120Z
VAAC: DARWIN
VOLCANO: SEMERU 263300
PSN: S0806 E11255
AREA: INDONESIA
SUMMIT ELEV: 3657M
ADVISORY NR: 2025/434
INFO SOURCE: CVGHM, HIMAWARI-9
AVIATION COLOUR CODE: ORANGE
ERUPTION DETAILS: DISCRETE VA ERUPTION LAST REP AT 16/2310Z
EST VA DTG: 17/0100Z
EST VA CLD: SFC/FL150 S0803 E11250 - S0800 E11255 - S0812
E11318 - S0822 E11311 - S0825 E11257 MOV SE 05KT
FCST VA CLD +6 HR: 17/0700Z SFC/FL150 S0800 E11252 - S0804
E11317 - S0816 E11316 - S0825 E11302 - S0806 E11248
FCST VA CLD +12 HR: 17/1300Z SFC/FL150 S0801 E11253 - S0805
E11317 - S0818 E11316 - S0825 E11304 - S0805 E11249
FCST VA CLD +18 HR: 17/1900Z SFC/FL150 S0806 E11249 - S0800
E11253 - S0804 E11317 - S0817 E11317 - S0823 E11304
RMK: VA CURRENTLY UNIDENTIFAIBLE ON LATEST SAT IMG DUE TO
MET CLOUD. HOWEVER RECENT GROUND REPORTS INDICATE
INTERMITTENT DISCRETE ERUPTIONS ARE ONGOING. HEIGHT AND
MOVEMENT BASED ON HIMAWARI-9 SAT IMG, GROUND REPORTS AND
MODEL GUIDANCE.
NXT ADVISORY: NO LATER THAN 20250417/0720Z=
Received FVAU05 at 10:03 UTC, 16/04/25 from ADRM
VA ADVISORY
DTG: 20250416/1005Z
VAAC: DARWIN
VOLCANO: LEWOTOBI 264180
PSN: S0833 E12246
AREA: INDONESIA
SUMMIT ELEV: 1703M
ADVISORY NR: 2025/258
INFO SOURCE: CVGHM, HIMAWARI-9
AVIATION COLOUR CODE: ORANGE
ERUPTION DETAILS: VA TO FL140 LAST REPORTED AT 15/2144Z
OBS VA DTG: 16/0940Z
OBS VA CLD: VA NOT IDENTIFIABLE FM SATELLITE DATA WIND
SFC/FL140 290/10KT
FCST VA CLD +6 HR: 16/1540Z NO VA EXP
FCST VA CLD +12 HR: 16/2140Z NO VA EXP
FCST VA CLD +18 HR: 17/0340Z NO VA EXP
RMK: CVGHM VONA REPORTED VA 2500M ABOVE THE SUMMIT AT
15/2144Z. VA UNIDENTIFIABLE ON SATELLITE IMAGERY AND IS
EXPECTED TO HAVE DISSIPATED. NO RECENT REPORTS OF NEW OR
ONGOING ERUPTION. ADVISORY FINALISED.
NXT ADVISORY: NO FURTHER ADVISORIES=
Received FVAU05 at 04:06 UTC, 16/04/25 from ADRM
VA ADVISORY
DTG: 20250416/0413Z
VAAC: DARWIN
VOLCANO: LEWOTOBI 264180
PSN: S0833 E12246
AREA: INDONESIA
SUMMIT ELEV: 1703M
ADVISORY NR: 2025/257
INFO SOURCE: CVGHM, HIMAWARI-9
AVIATION COLOUR CODE: ORANGE
ERUPTION DETAILS: VA TO FL140 LAST REPORTED AT 15/2144Z
EST VA DTG: 16/0350Z
EST VA CLD: SFC/FL140 S0832 E12244 - S0831 E12246 - S0832
E12249 - S0836 E12253 - S0840 E12252 - S0840 E12247 - S0835
E12243 MOV SE 05KT
FCST VA CLD +6 HR: 16/0950Z SFC/FL140 S0831 E12244 - S0830
E12246 - S0832 E12250 - S0837 E12254 - S0840 E12252 - S0841
E12247 - S0835 E12243
FCST VA CLD +12 HR: 16/1550Z NO VA EXP
FCST VA CLD +18 HR: 16/2150Z NO VA EXP
RMK: CVGHM VONA REPORTED VA 2500M ABOVE THE SUMMIT AT
15/2144Z. VA CURRENTLY UNIDENTIFIABLE ON SATELLITE IMAGERY
DUE TO MET CLOUD.VA HEIGHT AND MOVEMENT BASED ON SATELLITE
IMG, GROUND REPORT AND MODEL GUIDANCE. VA IS EXPECTED TO
DISSIPATE WITHIN 06 HOURS.
NXT ADVISORY: NO LATER THAN 20250416/1013Z=
Received FVAU05 at 22:13 UTC, 15/04/25 from ADRM
VA ADVISORY
DTG: 20250415/2213Z
VAAC: DARWIN
VOLCANO: LEWOTOBI 264180
PSN: S0833 E12246
AREA: INDONESIA
SUMMIT ELEV: 1703M
ADVISORY NR: 2025/256
INFO SOURCE: CVGHM, HIMAWARI-9
AVIATION COLOUR CODE: ORANGE
ERUPTION DETAILS: VA TO FL140 REPORTED AT 15/2144Z
OBS VA DTG: 15/2140Z
OBS VA CLD: SFC/FL140 S0831 E12244 - S0830 E12246 - S0832
E12250 - S0837 E12254 - S0841 E12252 - S0842 E12248 - S0836
E12243 MOV SE 05KT
FCST VA CLD +6 HR: 16/0340Z SFC/FL140 S0832 E12244 - S0831
E12246 - S0832 E12249 - S0836 E12253 - S0840 E12252 - S0840
E12247 - S0835 E12243
FCST VA CLD +12 HR: 16/0940Z SFC/FL140 S0830 E12246 - S0832
E12250 - S0837 E12254 - S0840 E12252 - S0841 E12247 - S0835
E12243 - S0831 E12244
FCST VA CLD +18 HR: 16/1540Z NO VA EXP
RMK: CVGHM VONA REPORTED VA 4084M ABOVE THE SUMMIT AT
15/2144Z. VA SLIGHTLY IDENTIFIABLE ON SATELLITE IMAGERY
EXTENDING SE OF SUMMIT. VA HEIGHT AND MOVEMENT BASED ON
SATELLITE IMG, GROUND REPORT AND MODEL GUIDANCE. VA IS
EXPECTED TO DISSIPATE WITHIN 12 HOURS.
NXT ADVISORY: NO LATER THAN 20250416/0413Z=
Received FVAU05 at 16:11 UTC, 15/04/25 from ADRM
VA ADVISORY
DTG: 20250415/1610Z
VAAC: DARWIN
VOLCANO: LEWOTOBI 264180
PSN: S0833 E12246
AREA: INDONESIA
SUMMIT ELEV: 1703M
ADVISORY NR: 2025/255
INFO SOURCE: CVGHM, HIMAWARI-9
AVIATION COLOUR CODE: ORANGE
ERUPTION DETAILS: VA TO FL080 REPORTED AT 15/1517Z
EST VA DTG: 15/1550Z
EST VA CLD: SFC/FL080 S0826 E12248 - S0842 E12326 - S0902
E12314 - S0908 E12245 - S0858 E12221 - S0828 E12240 MOV S
05KT
FCST VA CLD +6 HR: 15/2150Z NO VA EXP
FCST VA CLD +12 HR: 16/0350Z NO VA EXP
FCST VA CLD +18 HR: 16/0950Z NO VA EXP
RMK: CVGHM VONA REPORTED VA 900M ABOVE THE SUMMIT AT
15/1517Z. VA NOT IDENTIFIABLE ON SATELLITE IMAGERY DUE TO
MET CLOUD. VA EXPECTED TO DISSIPATE WITHIN 6 HOURS. HEIGHT
AND MOVEMENT BASED ON SATELLITE IMAGERY AND MODEL GUIDANCE.
NXT ADVISORY: NO LATER THAN 20250415/2210Z=
Received FVAU05 at 18:10 UTC, 14/04/25 from ADRM
VA ADVISORY
DTG: 20250414/1810Z
VAAC: DARWIN
VOLCANO: KANLAON 272020
PSN: N1025 E12308
AREA: PHILIPPINES
SUMMIT ELEV: 2435M
ADVISORY NR: 2025/22
INFO SOURCE: VAAC TOKYO
AVIATION COLOUR CODE: NIL
ERUPTION DETAILS: UNKNOWN
OBS VA DTG: 14/1810Z
OBS VA CLD:
FCST VA CLD +6 HR: 15/0010Z NOT PROVIDED
FCST VA CLD +12 HR: 15/0610Z NOT PROVIDED
FCST VA CLD +18 HR: 15/1210Z NOT PROVIDED
RMK: PLEASE SEE FVFE01 RJTD 141800 ISSUED BY VAAC TOKYO
WHICH DESCRIBES CONDITIONS OVER OR NEAR THE VAAC DARWIN AREA
OF RESPONSIBILITY.
NXT ADVISORY: NO LATER THAN 20250415/0010Z=
|
Washington VAACIDD60166
VOLCANIC ASH ADVISORIES FROM WASHINGTON VAAC - LAST 7 DAYS
DARWIN VAAC 05:32 UTC, 18/04/2025
---------------------------------------------------------------------
Received FVXX25 at 05:31 UTC, 18/04/25 from KNES
VA ADVISORY
DTG: 20250418/0529Z
VAAC: WASHINGTON
VOLCANO: POAS 345040
PSN: N1011 W08413
AREA: COSTA?RICA
SUMMIT ELEV: 8848 FT [2697 M]
ADVISORY NR: 2025/038
INFO SOURCE: GOES-19. WEBCAM. NWP MODELS.
ERUPTION DETAILS: VA EMS LIKELY
OBS VA DTG: 18/0450Z
OBS VA CLD: SFC/FL100 N1013 W08413 - N1011 W08413
- N1007 W08418 - N1013 W08421 - N1013 W08413 MOV
W 20KT
FCST VA CLD +6HR: 18/1100Z SFC/FL100 N1013 W08413
- N1011 W08413 - N1005 W08423 - N1011 W08426 -
N1013 W08413
FCST VA CLD +12HR: 18/1700Z SFC/FL100 N1013
W08423 - N1012 W08413 - N1011 W08413 - N1007
W08422 - N1013 W08423
FCST VA CLD +18HR: 18/2300Z SFC/FL100 N1012
W08413 - N1011 W08413 - N1005 W08420 - N1011
W08423 - N1012 W08413
RMK: ONGOING STEAM/GAS EMS WITH SOME VA LIKELY
MIXED IN SEEN IN WEBCAM. STLT IMAGERY OBSCD BY WX
CLDS. VA FCST THRU T+18 HRS BASED ON NWP MDLS.
...COVERDALE
NXT ADVISORY: WILL BE ISSUED BY 20250418/1130Z
Received FVXX22 at 01:46 UTC, 18/04/25 from KNES
VA ADVISORY
DTG: 20250418/0145Z
VAAC: WASHINGTON
VOLCANO: SANGAY 352090
PSN: S0200 W07820
AREA: ECUADOR
SUMMIT ELEV: 17342 FT [5286 M]
ADVISORY NR: 2025/141
INFO SOURCE: GOES-19. VONA. WEBCAM. NWP MODELS.
ERUPTION DETAILS: INTMT VA EMS.
OBS VA DTG: 18/0110Z
OBS VA CLD: SFC/FL230 S0159 W07820 - S0201 W07819
- S0209 W07843 - S0200 W07844 - S0159 W07820 MOV
W 15KT
FCST VA CLD +6HR: 18/0700Z SFC/FL230 S0159 W07911
- S0159 W07820 - S0201 W07819 - S0217 W07908 -
S0159 W07911
FCST VA CLD +12HR: 18/1300Z SFC/FL230 S0155
W07911 - S0159 W07820 - S0201 W07819 - S0214
W07909 - S0155 W07911
FCST VA CLD +18HR: 18/1900Z NO VA EXP
RMK: VA CLDS OBSD MOVG W FM SUMMIT. VONA RPRTD VA
CLD TO FL230 AT 2126Z. VA CLD OBSD OUT TO ABT 50
NMI FM SUMMIT BFR DSIPTG. NWP MDLS FCST LTLCG IN
WINDS THRU T+12HRS. ...HOSLEY
NXT ADVISORY: WILL BE ISSUED BY 20250418/0745Z
Received FVXX24 at 01:15 UTC, 18/04/25 from KNES
VA ADVISORY
DTG: 20250418/0112Z
VAAC: WASHINGTON
VOLCANO: SANTA MARIA 342030
PSN: N1445 W09133
AREA: GUATEMALA
SUMMIT ELEV: 12287 FT [3745 M]
ADVISORY NR: 2025/372
INFO SOURCE: GOES-19.
ERUPTION DETAILS: VA NOT OBSD.
OBS VA DTG: 18/0050Z
OBS VA CLD: VA NOT IDENTIFIABLE FROM SATELLITE
DATA.
FCST VA CLD +6HR: 18/0700Z NO VA EXP
FCST VA CLD +12HR: 18/1300Z NO VA EXP
FCST VA CLD +18HR: 18/1900Z NO VA EXP
RMK: VA NOT OBSD BY STLT AFTER HI WX CLD CVR
DSIPTD AND MOVD AWAY FM SUMMIT. MID LVL CLDS
STILL PRESENT BUT NO VA CLDS OBSD. WEBCAM UNAVBL.
NO RPRTS OF VA HAVE BEEN RCVD. ...HOSLEY
NXT ADVISORY: NO FURTHER ADVISORIES
Received FVXX25 at 23:39 UTC, 17/04/25 from KNES
VA ADVISORY
DTG: 20250417/2336Z
VAAC: WASHINGTON
VOLCANO: POAS 345040
PSN: N1011 W08413
AREA: COSTA?RICA
SUMMIT ELEV: 8848 FT [2697 M]
ADVISORY NR: 2025/037
INFO SOURCE: GOES-19. WEBCAM. NWP MODELS.
ERUPTION DETAILS: CONTG OCNL TO FRQT VA EMS.
OBS VA DTG: 17/2250Z
OBS VA CLD: SFC/FL100 N1013 W08417 - N1012 W08413
- N1011 W08413 - N1010 W08417 - N1013 W08417 MOV
W 10KT
FCST VA CLD +6HR: 18/0500Z SFC/FL100 N1012 W08418
- N1012 W08413 - N1011 W08413 - N1009 W08417 -
N1012 W08418
FCST VA CLD +12HR: 18/1100Z SFC/FL100 N1012
W08418 - N1012 W08413 - N1011 W08413 - N1009
W08417 - N1012 W08418
FCST VA CLD +18HR: 18/1700Z SFC/FL100 N1013
W08419 - N1012 W08413 - N1011 W08413 - N1010
W08418 - N1013 W08419
RMK: MULT VA CLDS OBSD BY WEBCAM MOVG W THRU
2315Z BFR WX CLD CVR MOVD IN AND OBSCD CRATER. VA
NOT OBSD BY STLT DUE TO WX CLD CVR. OBS BASED ON
WEBCAM EMS AND NWP MDLS. NWP MDLS FCST VA TO MOV
WSW BY T+6HRS. ...HOSLEY
NXT ADVISORY: WILL BE ISSUED BY 20250418/0530Z
Received FVXX22 at 19:56 UTC, 17/04/25 from KNES
VA ADVISORY
DTG: 20250417/1948Z
VAAC: WASHINGTON
VOLCANO: SANGAY 352090
PSN: S0200 W07820
AREA: ECUADOR
SUMMIT ELEV: 17342 FT [5286 M]
ADVISORY NR: 2025/140
INFO SOURCE: GOES-19. VONA. NWP MODELS.
ERUPTION DETAILS: VA EM DTCTD
OBS VA DTG: 17/Z
OBS VA CLD: SFC/FL200 S0159 W07853 - S0159 W07820
- S0201 W07820 - S0217 W07848 - S0159 W07853 MOV
SW 20KT
FCST VA CLD +6HR: 18/0100Z SFC/FL200 S0152 W07856
- S0200 W07820 - S0201 W07820 - S0215 W07855 -
S0152 W07856
FCST VA CLD +12HR: 18/0700Z SFC/FL200 S0153
W07855 - S0159 W07820 - S0201 W07820 - S0214
W07855 - S0153 W07855
FCST VA CLD +18HR: 18/1300Z NO VA EXP
RMK: VONA RCVD OF VA EM MOVNG SW FM SUMMIT. VA
NOT SEEN IN STLT IMG OR WEBCAM DUE TO MET CLD
CVR. EXP W WND MOVNT THRU T+12 HRS. WND DIR BSD
ON NWP MDLS. FL BSD ON VONA. ...LINER
NXT ADVISORY: WILL BE ISSUED BY 20250418/0145Z
Received FVXX24 at 19:22 UTC, 17/04/25 from KNES
VA ADVISORY
DTG: 20250417/1918Z
VAAC: WASHINGTON
VOLCANO: SANTA MARIA 342030
PSN: N1445 W09133
AREA: GUATEMALA
SUMMIT ELEV: 12287 FT [3745 M]
ADVISORY NR: 2025/371
INFO SOURCE: GOES-19. NWP MODELS. VOLCAT.
ERUPTION DETAILS: VA EM DTCTD
OBS VA DTG: 17/1840Z
OBS VA CLD: SFC/FL140 N1455 W09158 - N1446 W09132
- N1444 W09132 - N1440 W09159 - N1455 W09158 MOV
W 10KT
FCST VA CLD +6HR: 18/0030Z SFC/FL140 N1446 W09132
- N1445 W09132 - N1423 W09147 - N1439 W09203 -
N1446 W09132
FCST VA CLD +12HR: 18/0630Z NO VA EXP
FCST VA CLD +18HR: 18/1230Z NO VA EXP
RMK: VA SEEN IN STLT IMG MOVNG WNW FM SUMMIT AT
APX 25 NMI FM SUMMIT. NWP MDLS FCST SW WND MOVNT
THRU T+6 HRS. WND SPD BSD ON NWP MDLS. ...LINER
NXT ADVISORY: WILL BE ISSUED BY 20250418/0115Z
Received FVXX25 at 18:24 UTC, 17/04/25 from KNES
VA ADVISORY
DTG: 20250417/1821Z
VAAC: WASHINGTON
VOLCANO: POAS 345040
PSN: N1011 W08413
AREA: COSTA?RICA
SUMMIT ELEV: 8848 FT [2697 M]
ADVISORY NR: 2025/036
INFO SOURCE: GOES-19. VONA. WEBCAM. NWP MODELS.
ERUPTION DETAILS: OCNL VA EM
EST VA DTG: 17/1740Z
EST VA CLD: SFC/FL100 N1012 W08413 - N1011 W08413
- N0954 W08429 - N1011 W08438 - N1012 W08413 MOV
SW 20KT
FCST VA CLD +6HR: 17/2330Z SFC/FL100 N1012 W08414
- N1010 W08413 - N0950 W08430 - N1006 W08438 -
N1012 W08414
FCST VA CLD +12HR: 18/0530Z SFC/FL100 N1017
W08441 - N1012 W08413 - N1011 W08413 - N0958
W08435 - N1017 W08441
FCST VA CLD +18HR: 18/1130Z NO VA EXP
RMK: VONA RCVD OF VA EM. VA SEEN IN WEBCAM
BUT NOT SEEN IN STLT IMG DUE TO MET CLD CVR. GEN SW
MOVNT EXP THRU T+12 HRS. WND MOVNT BSD ON NWP
MDLS. FL BSD ON VONA. ...LINER
NXT ADVISORY: WILL BE ISSUED BY 20250418/0015Z
Received FVXX22 at 14:00 UTC, 17/04/25 from KNES
VA ADVISORY
DTG: 20250417/1358Z
VAAC: WASHINGTON
VOLCANO: SANGAY 352090
PSN: S0200 W07820
AREA: ECUADOR
SUMMIT ELEV: 17342 FT [5286 M]
ADVISORY NR: 2025/139
INFO SOURCE: GOES-19. NWP MODELS.
ERUPTION DETAILS: PSBL VA EM
EST VA DTG: 17/1330Z
EST VA CLD: SFC/FL210 S0157 W07846 - S0159 W07820
- S0202 W07819 - S0213 W07844 - S0157 W07846 MOV
W 10KT
FCST VA CLD +6HR: 17/1930Z SFC/FL210 S0153 W07850
- S0201 W07820 - S0202 W07819 - S0211 W07849 -
S0153 W07850
FCST VA CLD +12HR: 18/0130Z NO VA EXP
FCST VA CLD +18HR: 18/0730Z NO VA EXP
RMK: NO VA SEEN IN STLT IMG OR WEBCAM DUE TO MET
CLD CVR BUT VA LKLY BSD ON PST ACT. EXP W WND
MOVNT THRU T+6 HRS. FCST BSD ON NWP MDLS.
...LINER
NXT ADVISORY: WILL BE ISSUED BY 20250417/2000Z
Received FVXX24 at 13:35 UTC, 17/04/25 from KNES
VA ADVISORY
DTG: 20250417/1331Z
VAAC: WASHINGTON
VOLCANO: SANTA MARIA 342030
PSN: N1445 W09133
AREA: GUATEMALA
SUMMIT ELEV: 12287 FT [3745 M]
ADVISORY NR: 2025/370
INFO SOURCE: GOES-19. NWP MODELS. VOLCAT.
ERUPTION DETAILS: CONT VA EM
OBS VA DTG: 17/1300Z
OBS VA CLD: SFC/FL140 N1446 W09134 - N1444 W09132
- N1416 W09206 - N1429 W09217 - N1446 W09134 MOV
SW 10KT
FCST VA CLD +6HR: 17/1900Z SFC/FL140 N1445 W09132
- N1445 W09131 - N1359 W09155 - N1416 W09215 -
N1445 W09132
FCST VA CLD +12HR: 18/0100Z SFC/FL140 N1446
W09132 - N1444 W09132 - N1408 W09206 - N1428
W09223 - N1446 W09132
FCST VA CLD +18HR: 18/0700Z SFC/FL140 N1446
W09132 - N1444 W09132 - N1413 W09211 - N1435
W09228 - N1446 W09132
RMK: VA SEEN IN STLT IMG MOVNG SW PST CST AT APX
45 NMI FM SUMMIT. EXP SW MOVNT THRU T+18 HRS.
FCST BSD ON NWP MDLS. ...LINER
NXT ADVISORY: WILL BE ISSUED BY 20250417/1930Z
Received FVXX25 at 12:38 UTC, 17/04/25 from KNES
VA ADVISORY
DTG: 20250417/1235Z
VAAC: WASHINGTON
VOLCANO: POAS 345040
PSN: N1011 W08413
AREA: COSTA?RICA
SUMMIT ELEV: 8848 FT [2697 M]
ADVISORY NR: 2025/035
INFO SOURCE: GOES-19. WEBCAM. NWP MODELS.
ERUPTION DETAILS: VA EM DTCTD
EST VA DTG: 17/1210Z
EST VA CLD: SFC/FL100 N1014 W08435 - N1011 W08413
- N1011 W08413 - N0959 W08430 - N1014 W08435 MOV
SW 15KT
FCST VA CLD +6HR: 17/1800Z SFC/FL100 N1014 W08441
- N1011 W08414 - N1011 W08413 - N0956 W08434 -
N1014 W08441
FCST VA CLD +12HR: 18/0000Z NO VA EXP
FCST VA CLD +18HR: 18/0600Z NO VA EXP
RMK: VONA RCVD OF VA EM. OCNL VA SEEN ON WEBCAM.
EXP WSW WND MOVNT THRU T+6 HRS. WND MOVNT BSD ON
NWP MDLS. FL BSD ON VONA. ...LINER
NXT ADVISORY: WILL BE ISSUED BY 20250417/1830Z
Received FVXX23 at 10:17 UTC, 17/04/25 from KNES
VA ADVISORY
DTG: 20250417/1014Z
VAAC: WASHINGTON
VOLCANO: REVENTADOR 352010
PSN: S0004 W07739
AREA: ECUADOR
SUMMIT ELEV: 11686 FT [3562 M]
ADVISORY NR: 2025/347
INFO SOURCE: GOES-19. WEBCAM.
ERUPTION DETAILS: NO VA OBS
OBS VA DTG: 17/0940Z
OBS VA CLD: VA NOT IDENTIFIABLE FROM SATELLITE
DATA.
FCST VA CLD +6HR: 17/1530Z NO VA EXP
FCST VA CLD +12HR: 17/2130Z NO VA EXP
FCST VA CLD +18HR: 18/0330Z NO VA EXP
RMK: NO RCNT VA EMS OBS IN STLT IMAGERY OR
WEBCAM. NO RPRTS OF VA RCVD. ...COVERDALE
NXT ADVISORY: NO FURTHER ADVISORIES
Received FVXX22 at 08:15 UTC, 17/04/25 from KNES
VA ADVISORY
DTG: 20250417/0811Z
VAAC: WASHINGTON
VOLCANO: SANGAY 352090
PSN: S0200 W07820
AREA: ECUADOR
SUMMIT ELEV: 17342 FT [5286 M]
ADVISORY NR: 2025/138
INFO SOURCE: GOES-19. VONA. WEBCAM. NWP MODELS.
ERUPTION DETAILS: VA EMS LIKELY
OBS VA DTG: 17/0740Z
OBS VA CLD: SFC/FL210 S0156 W07837 - S0159 W07820
- S0201 W07820 - S0205 W07837 - S0156 W07837 MOV
W 15KT
FCST VA CLD +6HR: 17/1330Z SFC/FL210 S0152 W07850
- S0159 W07820 - S0201 W07820 - S0209 W07850 -
S0152 W07850
FCST VA CLD +12HR: 17/1930Z SFC/FL210 S0148
W07843 - S0159 W07820 - S0201 W07820 - S0201
W07845 - S0148 W07843
FCST VA CLD +18HR: 18/0130Z NO VA EXP
RMK: VA EMS REMAIN LIKELY TO THE W OF SUMMIT. VA
NOT CRNTLY OBS DUE TO WX CLDS OBSCING STLT
IMAGERY. RCNT VONA RPRT RCVD. VA FCST THRU T+12
HRS BASED ON NWP MDLS. ...COVERDALE
NXT ADVISORY: WILL BE ISSUED BY 20250417/1415Z
Received FVXX24 at 07:47 UTC, 17/04/25 from KNES
VA ADVISORY
DTG: 20250417/0745Z
VAAC: WASHINGTON
VOLCANO: SANTA MARIA 342030
PSN: N1445 W09133
AREA: GUATEMALA
SUMMIT ELEV: 12287 FT [3745 M]
ADVISORY NR: 2025/369
INFO SOURCE: GOES-19. NWP MODELS.
ERUPTION DETAILS: NEW VA EMS
OBS VA DTG: 17/0720Z
OBS VA CLD: SFC/FL140 N1455 W09147 - N1446 W09132
- N1444 W09133 - N1446 W09149 - N1455 W09147 MOV
NW 5KT
FCST VA CLD +6HR: 17/1330Z SFC/FL140 N1452 W09159
- N1446 W09132 - N1445 W09132 - N1434 W09157 -
N1452 W09159
FCST VA CLD +12HR: 17/1930Z NO VA EXP
FCST VA CLD +18HR: 18/0130Z NO VA EXP
RMK: VA EMS OBS IN STLT IMAGERY MOVG WNW APPRX
15NM FM SUMMIT. VA FCST THRU T+6 HRS BASED ON NWP
MDLS SUGGESTING BACKING FL WINDS. ...COVERDALE
NXT ADVISORY: WILL BE ISSUED BY 20250417/1345Z
Received FVXX23 at 04:31 UTC, 17/04/25 from KNES
VA ADVISORY
DTG: 20250417/0430Z
VAAC: WASHINGTON
VOLCANO: REVENTADOR 352010
PSN: S0004 W07739
AREA: ECUADOR
SUMMIT ELEV: 11686 FT [3562 M]
ADVISORY NR: 2025/346
INFO SOURCE: GOES-19. WEBCAM. NWP MODELS.
ERUPTION DETAILS: PSBL VA EMS
OBS VA DTG: 17/0400Z
OBS VA CLD: SFC/FL140 N0000 W07750 - S0004 W07740
- S0005 W07739 - S0005 W07750 - N0000 W07750 MOV
W 5KT
FCST VA CLD +6HR: 17/1000Z SFC/FL140 S0000 W07758
- S0004 W07739 - S0005 W07739 - S0010 W07757 -
S0000 W07758
FCST VA CLD +12HR: 17/1600Z NO VA EXP
FCST VA CLD +18HR: 17/2200Z NO VA EXP
RMK: VA EMS NOT CRNTLY OBS IN STLT IMAGERY DUE TO
WX CLDS. PSBL VA EMS OBS IN WEBCAM. VA FCST THRU
T+6 HRS BASED ON NWP MDL GUIDANCE. ...COVERDALE
NXT ADVISORY: WILL BE ISSUED BY 20250417/1030Z
Received FVXX20 at 04:06 UTC, 17/04/25 from KNES
VA ADVISORY
DTG: 20250417/0405Z
VAAC: WASHINGTON
VOLCANO: RUIZ 351020
PSN: N0453 W07519
AREA: COLOMBIA
SUMMIT ELEV: 17319 FT [5279 M]
ADVISORY NR: 2025/287
INFO SOURCE: GOES-19.
ERUPTION DETAILS: VA NOT OBS
OBS VA DTG: 17/0330Z
OBS VA CLD: VA NOT IDENTIFIABLE FROM SATELLITE
DATA.
FCST VA CLD +6HR: 17/0930Z NO VA EXP
FCST VA CLD +12HR: 17/1530Z NO VA EXP
FCST VA CLD +18HR: 17/2130Z NO VA EXP
RMK: NO RCNT VA EMS OBS IN STLT IMAGERY. NO VONA
RPRTS RCVD. ...COVERDALE
NXT ADVISORY: NO FURTHER ADVISORIES
Received FVXX22 at 02:34 UTC, 17/04/25 from KNES
VA ADVISORY
DTG: 20250417/0232Z
VAAC: WASHINGTON
VOLCANO: SANGAY 352090
PSN: S0200 W07820
AREA: ECUADOR
SUMMIT ELEV: 17342 FT [5286 M]
ADVISORY NR: 2025/137
INFO SOURCE: GOES-19. NWP MODELS.
ERUPTION DETAILS: ONGOING VA EMS
OBS VA DTG: 17/0210Z
OBS VA CLD: SFC/FL200 S0159 W07835 - S0200 W07820
- S0201 W07820 - S0205 W07835 - S0159 W07835 MOV
W 10KT
FCST VA CLD +6HR: 17/0800Z SFC/FL200 S0158 W07838
- S0200 W07820 - S0201 W07820 - S0205 W07838 -
S0158 W07838
FCST VA CLD +12HR: 17/1400Z SFC/FL200 S0159
W07838 - S0201 W07820 - S0201 W07820 - S0205
W07838 - S0159 W07838
FCST VA CLD +18HR: 17/2000Z SFC/FL200 S0158
W07838 - S0201 W07820 - S0201 W07820 - S0204
W07838 - S0158 W07838
RMK: VA DETECTED ON STLT MOVG W OF SUMMIT.
PERSISTENT HOTSPOT NOTED ON SWIR. NO CHG FCST TO
MDL WINDS AT FL NXT 18 HR. ...KONON
NXT ADVISORY: WILL BE ISSUED BY 20250417/0830Z
Received FVXX21 at 23:25 UTC, 16/04/25 from KNES
VA ADVISORY
DTG: 20250416/2323Z
VAAC: WASHINGTON
VOLCANO: POPOCATEPETL 341090
PSN: N1901 W09837
AREA: MEXICO
SUMMIT ELEV: 17693 FT [5393 M]
ADVISORY NR: 2025/155
INFO SOURCE: GOES-19. WEBCAM.
ERUPTION DETAILS: VA EMS ENDED
OBS VA DTG: 16/2316Z
OBS VA CLD: VA NOT IDENTIFIABLE FM STLT DATA
FCST VA CLD +6HR: 17/0530Z NO VA EXP
FCST VA CLD +12HR: 17/1130Z NO VA EXP
FCST VA CLD +18HR: 17/1730Z NO VA EXP
RMK: VA NOT DETECTED ON VARIOUS STLT PRODUCTS.
WEBCA SHOWS SUMMIT QUIET CURRENTLY. NEW VA EMS
PSBL AT ANY TIME. ...KONON
NXT ADVISORY: NO FURTHER ADVISORIES
Received FVXX23 at 22:53 UTC, 16/04/25 from KNES
VA ADVISORY
DTG: 20250416/2251Z
VAAC: WASHINGTON
VOLCANO: REVENTADOR 352010
PSN: S0005 W07739
AREA: ECUADOR
SUMMIT ELEV: 11686 FT [3562 M]
ADVISORY NR: 2025/345
INFO SOURCE: GOES-19. VONA. WEBCAM. NWP MODELS.
ERUPTION DETAILS: VA EMS ONGOING
EST VA DTG: 16/2230Z
EST VA CLD: SFC/FL140 S0000 W07755 - S0004 W07739
- S0005 W07740 - S0006 W07754 - S0000 W07755 MOV
W 10KT
FCST VA CLD +6HR: 17/0430Z SFC/FL140 N0001 W07758
- S0004 W07740 - S0005 W07740 - S0006 W07757 -
N0001 W07758
FCST VA CLD +12HR: 17/1030Z SFC/FL140 N0001
W07758 - S0004 W07740 - S0005 W07739 - S0007
W07757 - N0001 W07758
FCST VA CLD +18HR: 17/1630Z NO VA EXP
RMK: VA NOT DETECTED ON STLT DUE TO WX CLDS IN
SUMMIT AREA. VONA INDICATES VA EMS. NO CHG FCST
TO MDL WINDS AT FL NXT 12 HR. ...KONON
NXT ADVISORY: WILL BE ISSUED BY 20250417/0445Z
Received FVXX20 at 22:11 UTC, 16/04/25 from KNES
VA ADVISORY
DTG: 20250416/2209Z
VAAC: WASHINGTON
VOLCANO: RUIZ 351020
PSN: N0453 W07519
AREA: COLOMBIA
SUMMIT ELEV: 17319 FT [5279 M]
ADVISORY NR: 2025/286
INFO SOURCE: GOES-19. VONA. NWP MODELS.
ERUPTION DETAILS: NEW VA EMS
EST VA DTG: 16/2140Z
EST VA CLD: SFC/FL200 N0501 W07524 - N0453 W07519
- N0453 W07519 - N0457 W07528 - N0501 W07524 MOV
NW 15KT
FCST VA CLD +6HR: 17/0330Z SFC/FL200 N0505 W07528
- N0453 W07518 - N0452 W07519 - N0500 W07532 -
N0505 W07528
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. NO CHG FCST
TO MDL WINDS AT FL NXT 6 HR. ...KONON
NXT ADVISORY: WILL BE ISSUED BY 20250417/0415Z
Received FVXX24 at 21:26 UTC, 16/04/25 from KNES
VA ADVISORY
DTG: 20250416/2124Z
VAAC: WASHINGTON
VOLCANO: SANTA MARIA 342030
PSN: N1445 W09133
AREA: GUATEMALA
SUMMIT ELEV: 12287 FT [3745 M]
ADVISORY NR: 2025/368
INFO SOURCE: GOES-19.
ERUPTION DETAILS: VA EMS ENDED
OBS VA DTG: 16/2100Z
OBS VA CLD: VA NOT IDENTIFIABLE FM STLT DATA
FCST VA CLD +6HR: 17/0300Z NO VA EXP
FCST VA CLD +12HR: 17/0900Z NO VA EXP
FCST VA CLD +18HR: 17/1500Z NO VA EXP
RMK: VA NOT DETECTED ON VARIOUS STLT PRODUCTS.
NEW VA EMS LIKELY AT ANY TIME. ...KONON
NXT ADVISORY: NO FURTHER ADVISORIES
Received FVXX20 at 20:11 UTC, 16/04/25 from KNES
VA ADVISORY
DTG: 20250416/2008Z
VAAC: WASHINGTON
VOLCANO: RUIZ 351020
PSN: N0453 W07519
AREA: COLOMBIA
SUMMIT ELEV: 17319 FT [5279 M]
ADVISORY NR: 2025/285
INFO SOURCE: GOES-19.
ERUPTION DETAILS: VA EMS ENDED
OBS VA DTG: 16/1950Z
OBS VA CLD: VA NOT IDENTIFIABLE FM STLT DATA
FCST VA CLD +6HR: 17/0030Z NO VA EXP
FCST VA CLD +12HR: 17/0630Z NO VA EXP
FCST VA CLD +18HR: 17/1230Z NO VA EXP
RMK: VA NOT DETECTED ON VARIOUS STLT PRODUCTS.
NEW VA EMS LIKELY AT ANY TIME. ...KONON
NXT ADVISORY: NO FURTHER ADVISORIES
Received FVXX21 at 17:47 UTC, 16/04/25 from KNES
VA ADVISORY
DTG: 20250416/1743Z
VAAC: WASHINGTON
VOLCANO: POPOCATEPETL 341090
PSN: N1901 W09837
AREA: MEXICO
SUMMIT ELEV: 17693 FT [5393 M]
ADVISORY NR: 2025/154
INFO SOURCE: GOES-19. WEBCAM. NWP MODELS.
ERUPTION DETAILS: CLEAR VA EM
OBS VA DTG: 16/1730Z
OBS VA CLD: SFC/FL200 N1913 W09902 - N1902 W09836
- N1859 W09837 - N1857 W09902 - N1913 W09902 MOV
W 10KT
FCST VA CLD +6HR: 16/2330Z SFC/FL200 N1924 W09855
- N1901 W09837 - N1900 W09837 - N1907 W09908 -
N1924 W09855
FCST VA CLD +12HR: 17/0530Z NO VA EXP
FCST VA CLD +18HR: 17/1130Z NO VA EXP
RMK: SIG VA EM SEEN ON WEBCAM AND STLT IMG MOVNG
W AT APX 20 NMI FM SUMMIT. NWP MDLS FCST NW WND MOVNT THRU T+6 HRS. FL BSD ON NW
P MDLS. ...LINER
NXT ADVISORY: WILL BE ISSUED BY 20250416/2345Z
Received FVXX23 at 17:04 UTC, 16/04/25 from KNES
VA ADVISORY
DTG: 20250416/1700Z
VAAC: WASHINGTON
VOLCANO: REVENTADOR 352010
PSN: S0004 W07739
AREA: ECUADOR
SUMMIT ELEV: 11686 FT [3562 M]
ADVISORY NR: 2025/344
INFO SOURCE: GOES-19. NWP MODELS.
ERUPTION DETAILS: OCNL VA EM
OBS VA DTG: 16/1620Z
OBS VA CLD: SFC/FL150 N0007 W07801 - S0004 W07740
- S0006 W07739 - S0009 W07804 - N0007 W07801 MOV
W 10KT
FCST VA CLD +6HR: 16/2230Z SFC/FL150 N0006 W07808
- S0005 W07738 - S0006 W07738 - S0013 W07809 -
N0006 W07808
FCST VA CLD +12HR: 17/0430Z NO VA EXP
FCST VA CLD +18HR: 17/1030Z NO VA EXP
RMK: VA PSBLY SEEN IN STLT IMG THO PRTLY OBSCD BY
MET CLDS. EXP W WND MOVNT THRU T+6 HRS. FCST BSD
ON NWP MDLS. ...LINER
NXT ADVISORY: WILL BE ISSUED BY 20250416/2300Z
Received FVXX20 at 14:23 UTC, 16/04/25 from KNES
VA ADVISORY
DTG: 20250416/1418Z
VAAC: WASHINGTON
VOLCANO: RUIZ 351020
PSN: N0453 W07519
AREA: COLOMBIA
SUMMIT ELEV: 17319 FT [5279 M]
ADVISORY NR: 2025/284
INFO SOURCE: GOES-19. NWP MODELS.
ERUPTION DETAILS: PSBL VA EM
EST VA DTG: 16/1340Z
EST VA CLD: SFC/FL190 N0520 W07533 - N0453 W07518
- N0453 W07519 - N0502 W07549 - N0520 W07533 MOV
NW 20KT
FCST VA CLD +6HR: 16/1930Z SFC/FL190 N0525 W07532
- N0454 W07517 - N0453 W07519 - N0459 W07555 -
N0525 W07532
FCST VA CLD +12HR: 17/0130Z NO VA EXP
FCST VA CLD +18HR: 17/0730Z NO VA EXP
RMK: NO VA SEEN IN STLT IMG BUT LGT VA EM LKLY
BSD ON PST ACT AND VONA. EXP NW WND MOVNT THRU
T+6 HRS. FCST BSD ON NWP MDLS. ...LINER
NXT ADVISORY: WILL BE ISSUED BY 20250416/2015Z
Received FVXX23 at 11:21 UTC, 16/04/25 from KNES
VA ADVISORY
DTG: 20250416/1119Z
VAAC: WASHINGTON
VOLCANO: REVENTADOR 352010
PSN: S0004 W07739
AREA: ECUADOR
SUMMIT ELEV: 11686 FT [3562 M]
ADVISORY NR: 2025/343
INFO SOURCE: GOES-19. WEBCAM. NWP MODELS.
ERUPTION DETAILS: OCNL VA EM
OBS VA DTG: 16/1040Z
OBS VA CLD: SFC/FL150 N0004 W07759 - S0004 W07739
- S0005 W07739 - S0009 W07801 - N0004 W07759 MOV
W 10KT
FCST VA CLD +6HR: 16/1630Z SFC/FL150 N0011 W07805
- S0005 W07739 - S0005 W07740 - S0007 W07808 -
N0011 W07805
FCST VA CLD +12HR: 16/2230Z NO VA EXP
FCST VA CLD +18HR: 17/0430Z NO VA EXP
RMK: LGT VA EM SEEN ON WEBCAM AND STLT IMG MOVNG
WNW FM SUMMIT. CONT WNW MOVNT EXP THRU T+6 HRS.
FCST BSD ON NWP MDLS. ...LINER
NXT ADVISORY: WILL BE ISSUED BY 20250416/1715Z
Received FVXX20 at 08:35 UTC, 16/04/25 from KNES
VA ADVISORY
DTG: 20250416/0832Z
VAAC: WASHINGTON
VOLCANO: RUIZ 351020
PSN: N0453 W07519
AREA: COLOMBIA
SUMMIT ELEV: 17319 FT [5279 M]
ADVISORY NR: 2025/283
INFO SOURCE: GOES-19. VONA. NWP MODELS.
ERUPTION DETAILS: PSBL VA EM
OBS VA DTG: 16/0810Z
OBS VA CLD: SFC/FL190 N0500 W07525 - N0454 W07519
- N0452 W07519 - N0452 W07527 - N0500 W07525 MOV
NW 20KT
FCST VA CLD +6HR: 16/1400Z SFC/FL190 N0511 W07534
- N0453 W07517 - N0450 W07541 - N0455 W07539 -
N0511 W07534
FCST VA CLD +12HR: 16/2000Z NO VA EXP
FCST VA CLD +18HR: 17/0200Z NO VA EXP
RMK: RCNT VONA RPRT RCVD INDICATING VA EM MOVG NW
FM SUMMIT. VA NOT CRNTLY OBSD IN STLT IMAGERY DUE
TO WX CLDS. VA FCST THRU T+6 HRS BASED ON NWP
MDLS. ...COVERDALE
NXT ADVISORY: WILL BE ISSUED BY 20250416/1430Z
Received FVXX21 at 15:10 UTC, 15/04/25 from KNES
VA ADVISORY
DTG: 20250415/1507Z
VAAC: WASHINGTON
VOLCANO: REVENTADOR 352010
PSN: S0005 W07739
AREA: ECUADOR
SUMMIT ELEV: 11686 FT [3562 M]
ADVISORY NR: 2025/339
INFO SOURCE: GOES-19. WEBCAM. NWP MODELS.
ERUPTION DETAILS: OCNL VA EM
OBS VA DTG: 15/1420Z
OBS VA CLD: SFC/FL150 N0002 W07758 - S0004 W07740
- S0005 W07739 - S0010 W07758 - N0002 W07758 MOV
W 10KT
FCST VA CLD +6HR: 15/2030Z SFC/FL150 S0001 W07804
- S0004 W07739 - S0005 W07739 - S0015 W07802 -
S0001 W07804
FCST VA CLD +12HR: 16/0230Z SFC/FL150 N0001
W07804 - S0004 W07739 - S0005 W07739 - S0010
W07804 - N0001 W07804
FCST VA CLD +18HR: 16/0830Z NO VA EXP
RMK: LGT VA EM SEEN ON WEBCAM AND STLT IMG WITH
DCRG FREQ. EXP W MOVNT THRU T+12 HRS. FCST BSD ON
NWP MDLS. ...LINER
NXT ADVISORY: WILL BE ISSUED BY 20250415/2100Z
Received FVXX21 at 09:15 UTC, 15/04/25 from KNES
VA ADVISORY
DTG: 20250415/0913Z
VAAC: WASHINGTON
VOLCANO: REVENTADOR 352010
PSN: S0004 W07739
AREA: ECUADOR
SUMMIT ELEV: 11686 FT [3562 M]
ADVISORY NR: 2025/338
INFO SOURCE: GOES-19. WEBCAM. NWP MODELS.
ERUPTION DETAILS: INTMT VA EMS
OBS VA DTG: 15/0840Z
OBS VA CLD: SFC/FL150 S0004 W07740 - S0005 W07739
- S0009 W07747 - S0005 W07748 - S0004 W07740 MOV
W 10KT
FCST VA CLD +6HR: 15/1430Z SFC/FL150 S0001 W07755
- S0004 W07739 - S0005 W07739 - S0009 W07755 -
S0001 W07755
FCST VA CLD +12HR: 15/2030Z SFC/FL150 S0002
W07755 - S0004 W07740 - S0005 W07739 - S0010
W07755 - S0002 W07755
FCST VA CLD +18HR: 16/0230Z SFC/FL150 S0001
W07755 - S0004 W07740 - S0005 W07739 - S0009
W07755 - S0001 W07755
RMK: VA EMS OBS IN WEBCAM AND STLT IMG MOV W FM
SUMMIT. W MVMT EXP TO CONT THRU T+18. FCST BASED
ON STLT AND MDL WINDS. ...GATLING
NXT ADVISORY: WILL BE ISSUED BY 20250415/1515Z
Received FVXX21 at 03:11 UTC, 15/04/25 from KNES
VA ADVISORY
DTG: 20250415/0309Z
VAAC: WASHINGTON
VOLCANO: REVENTADOR 352010
PSN: S0004 W07739
AREA: ECUADOR
SUMMIT ELEV: 11686 FT [3562 M]
ADVISORY NR: 2025/337
INFO SOURCE: GOES-18. WEBCAM. NWP MODELS.
ERUPTION DETAILS: VA EMS CONT
EST VA DTG: 15/0240Z
EST VA CLD: SFC/FL150 S0004 W07740 - S0005 W07739
- S0011 W07748 - S0005 W07750 - S0004 W07740 MOV
SW 10KT
FCST VA CLD +6HR: 15/0830Z SFC/FL150 S0004 W07739
- S0005 W07739 - S0013 W07754 - S0005 W07756 -
S0004 W07739
FCST VA CLD +12HR: 15/1430Z SFC/FL150 S0001
W07756 - S0004 W07740 - S0005 W07739 - S0008
W07755 - S0001 W07756
FCST VA CLD +18HR: 15/2030Z SFC/FL150 S0001
W07756 - S0004 W07740 - S0005 W07739 - S0009
W07755 - S0001 W07756
RMK: VA EMS OBS IN WEBCAM. VA NOT DETECTED IN
STLT IMG. WSW MVMT FM SUMMIT TO SHIFT W BY T+12.
FCST BASED ON MDL WINDS. ...GATLING
NXT ADVISORY: WILL BE ISSUED BY 20250415/0915Z |
