Darwin VAACIDD60156
VOLCANIC ASH ADVISORIES FROM DARWIN VAAC - LAST 7 DAYS
DARWIN VAAC 10:57 UTC, 10/10/2026
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Received FVAU04 at 10:00 UTC, 10/10/26 from ADRM
VA ADVISORY
DTG: 20261010/1000Z
VAAC: DARWIN
VOLCANO: KRAKATAU 262000
PSN: S0606 E10525
AREA: INDONESIA
SOURCE ELEV: 155M AMSL
ADVISORY NR: 2026/228
INFO SOURCE: HIMAWARI-9, CVGHM
ERUPTION DETAILS: VA TO FL060 OBS AT 10/0350Z MOV WSW
EST VA DTG: 10/0940Z
EST VA CLD: VA NOT IDENTIFIABLE FM SATELLITE DATA WIND
SFC/FL060 080/05KT
FCST VA CLD +6 HR: 10/1540Z NO VA EXP
FCST VA CLD +12 HR: 10/2140Z NO VA EXP
FCST VA CLD +18 HR: 11/0340Z NO VA EXP
RMK: VA NOT IDENTIFIABLE ON SAT IMAGERY AND IS EXPECTED TO
HAVE DISSIPATED. NO FURTHER REPORTS OF NEW OR ONGOING
ERUPTIONS. ADVISORY TERMINATED.
NXT ADVISORY: NO FURTHER ADVISORIES=
Received FVAU01 at 09:48 UTC, 10/10/26 from ADRM
VA ADVISORY
DTG: 20261010/0950Z
VAAC: DARWIN
VOLCANO: DUKONO 268010
PSN: N0142 E12754
AREA: INDONESIA
SOURCE ELEV: 1229M AMSL
ADVISORY NR: 2026/858
INFO SOURCE: HIMAWARI-9, CVGHM
ERUPTION DETAILS: VA TO FL070 LAST OBS AT 10/0450Z EXTD NE
EST VA DTG: 10/0930Z
EST VA CLD: SFC/FL070 N0139 E12758 - N0141 E12748 - N0237
E12736 - N0246 E12812 - N0222 E12836 MOV NE 05KT
FCST VA CLD +6 HR: 10/1530Z SFC/FL070 N0140 E12759 - N0139
E12748 - N0220 E12711 - N0245 E12737 - N0234 E12810
FCST VA CLD +12 HR: 10/2130Z SFC/FL070 N0139 E12751 - N0221
E12719 - N0238 E12739 - N0231 E12804 - N0140 E12759
FCST VA CLD +18 HR: 11/0330Z SFC/FL070 N0138 E12750 - N0212
E12711 - N0238 E12724 - N0234 E12755 - N0142 E12800
RMK: VA NOT IDENTIFIABLE ON SATELLITE IMAGERY DUE TO MET
CLOUD. HEIGHT AND MOVEMENT BASED ON SATELLITE IMAGERY,
GROUND REPORTS AND MODEL GUIDANCE.
NXT ADVISORY: NO LATER THAN 20261010/1550Z=
Received FVAU03 at 07:26 UTC, 10/10/26 from ADRM
VA ADVISORY
DTG: 20261010/0730Z
VAAC: DARWIN
VOLCANO: IBU 268030
PSN: N0129 E12738
AREA: INDONESIA
SOURCE ELEV: 1325M AMSL
ADVISORY NR: 2026/1150
INFO SOURCE: HIMAWARI-9, CVGHM
ERUPTION DETAILS: VA TO FL070 OBS AT 10/0710Z MOV NE
EST VA DTG: 10/0710Z
EST VA CLD: SFC/FL070 N0124 E12739 - N0128 E12731 - N0154
E12726 - N0154 E12752 - N0137 E12801 MOV NE 05KT
FCST VA CLD +6 HR: 10/1310Z SFC/FL070 N0126 E12735 - N0153
E12727 - N0157 E12740 - N0151 E12752 - N0126 E12743
FCST VA CLD +12 HR: 10/1910Z SFC/FL070 N0125 E12734 - N0152
E12723 - N0157 E12734 - N0154 E12748 - N0125 E12742
FCST VA CLD +18 HR: 11/0110Z SFC/FL070 N0124 E12737 - N0151
E12715 - N0200 E12725 - N0200 E12738 - N0127 E12743
RMK: DISCRETE VA EMISSIONS IDENTIFIABLE ON SATELLITE IMAGERY
MOV NE. AREA PARTIALLY OBSCURED BY MET CLOUD. CVGHM REPORT
ONGOING VA TO 700M ABV SUMMIT. VA HEIGHT AND FCST BASED ON
SATELLITE IMAGERY, GROUND REPORTS AND MODEL GUIDANCE.
NXT ADVISORY: NO LATER THAN 20261010/1330Z=
Received FVAU02 at 06:16 UTC, 10/10/26 from ADRM
VA ADVISORY
DTG: 20261010/0620Z
VAAC: DARWIN
VOLCANO: SEMERU 263300
PSN: S0806 E11255
AREA: INDONESIA
SOURCE ELEV: 3657M AMSL
ADVISORY NR: 2026/1159
INFO SOURCE: HIMAWARI-9, CVGHM
ERUPTION DETAILS: VA TO FL150 OBS AT 10/0030Z MOV E
EST VA DTG: 10/0600Z
EST VA CLD: SFC/FL150 S0803 E11251 - S0751 E11320 - S0807
E11330 - S0824 E11321 - S0813 E11251 MOV E 10KT
FCST VA CLD +6 HR: 10/1200Z SFC/FL150 S0803 E11251 - S0751
E11320 - S0807 E11330 - S0824 E11321 - S0813 E11251
FCST VA CLD +12 HR: 10/1800Z SFC/FL150 S0803 E11251 - S0752
E11318 - S0808 E11326 - S0823 E11318 - S0813 E11251
FCST VA CLD +18 HR: 11/0000Z SFC/FL150 S0757 E11249 - S0751
E11309 - S0803 E11323 - S0821 E11315 - S0815 E11247
RMK: VA NOT IDENTIFIABLE ON CURRENT SATELLITE IMAGE. AREA
OBSC BY MET CLD. DISCRETE EMISSIONS ARE ONGOING. HEIGHT AND
MOVEMENT BASED ON SATELLITE IMAGERY, GROUND REPORTS AND
MODEL GUIDANCE.
NXT ADVISORY: NO LATER THAN 20261010/1220Z=
Received FVAU05 at 04:58 UTC, 10/10/26 from ADRM
VA ADVISORY
DTG: 20261010/0500Z
VAAC: DARWIN
VOLCANO: LEWOTOLOK 264230
PSN: S0816 E12330
AREA: INDONESIA
SOURCE ELEV: 1423M AMSL
ADVISORY NR: 2026/323
INFO SOURCE: HIMAWARI-9
ERUPTION DETAILS: VA TO FL070 LAST OBS AT 10/0000Z MOV N
OBS VA DTG: 10/0440Z
OBS VA CLD: VA NOT IDENTIFIABLE FM SATELLITE DATA WIND
SFC/FL070 160/10KT
FCST VA CLD +6 HR: 10/1040Z NO VA EXP
FCST VA CLD +12 HR: 10/1640Z NO VA EXP
FCST VA CLD +18 HR: 10/2240Z NO VA EXP
RMK: SATELLITE IMAGE INDICATES VA HAS NOW DISSIPATED. NO
REPORTS OF NEW OR ONGOING ERUPTION. ADVISORY TERMINATED.
NXT ADVISORY: NO FURTHER ADVISORIES=
Received FVAU04 at 04:07 UTC, 10/10/26 from ADRM
VA ADVISORY
DTG: 20261010/0410Z
VAAC: DARWIN
VOLCANO: KRAKATAU 262000
PSN: S0606 E10525
AREA: INDONESIA
SOURCE ELEV: 155M AMSL
ADVISORY NR: 2026/227
INFO SOURCE: HIMAWARI-9, CVGHM
ERUPTION DETAILS: VA TO FL060 OBS AT 10/0350Z MOV WSW
OBS VA DTG: 10/0350Z
OBS VA CLD: SFC/FL060 S0607 E10530 - S0628 E10453 - S0603
E10446 - S0600 E10528 MOV SW 05KT
FCST VA CLD +6 HR: 10/0950Z SFC/FL060 S0605 E10532 - S0613
E10528 - S0619 E10450 - S0559 E10446 - S0546 E10518
FCST VA CLD +12 HR: 10/1550Z NO VA EXP
FCST VA CLD +18 HR: 10/2150Z NO VA EXP
RMK: POSSIBLE VA OBS ON SATELLITE EXTD WSW. VA EXPECTED TO
DISSIPATE WITHIN 6-12 HOURS. FORECAST BASED ON HIMAWARI-9
AND MODEL GUIDANCE.
NXT ADVISORY: NO LATER THAN 20261010/1010Z=
Received FVAU01 at 03:46 UTC, 10/10/26 from ADRM
VA ADVISORY
DTG: 20261010/0350Z
VAAC: DARWIN
VOLCANO: DUKONO 268010
PSN: N0142 E12754
AREA: INDONESIA
SOURCE ELEV: 1229M AMSL
ADVISORY NR: 2026/857
INFO SOURCE: HIMAWARI-9, CVGHM
ERUPTION DETAILS: VA TO FL070 OBS AT 10/0330Z EXTD NE
OBS VA DTG: 10/0330Z
OBS VA CLD: SFC/FL070 N0140 E12747 - N0232 E12803 - N0229
E12837 - N0156 E12857 - N0134 E12754 MOV NE 10KT
FCST VA CLD +6 HR: 10/0930Z SFC/FL070 N0139 E12748 - N0234
E12752 - N0232 E12818 - N0212 E12840 - N0136 E12757
FCST VA CLD +12 HR: 10/1530Z SFC/FL070 N0137 E12800 - N0137
E12748 - N0232 E12732 - N0238 E12755 - N0231 E12818
FCST VA CLD +18 HR: 10/2130Z SFC/FL070 N0137 E12800 - N0137
E12748 - N0232 E12732 - N0238 E12755 - N0231 E12818
RMK: CONTINUOUS VA OBS ON SATELLITE EXTD NE. HEIGHT AND
MOVEMENT BASED ON SATELLITE IMAGERY, GROUND REPORTS AND
MODEL GUIDANCE.
NXT ADVISORY: NO LATER THAN 20261010/0950Z=
Received FVAU03 at 01:26 UTC, 10/10/26 from ADRM
VA ADVISORY
DTG: 20261010/0130Z
VAAC: DARWIN
VOLCANO: IBU 268030
PSN: N0129 E12738
AREA: INDONESIA
SOURCE ELEV: 1325M AMSL
ADVISORY NR: 2026/1149
INFO SOURCE: HIMAWARI-9, CVGHM
ERUPTION DETAILS: VA TO FL070 OBS AT 10/0110Z MOV E
OBS VA DTG: 10/0110Z
OBS VA CLD: SFC/FL070 N0125 E12734 - N0132 E12733 - N0157
E12801 - N0145 E12834 - N0121 E12828 MOV E 10KT
FCST VA CLD +6 HR: 10/0710Z SFC/FL070 N0125 E12738 - N0128
E12731 - N0203 E12731 - N0203 E12800 - N0135 E12826
FCST VA CLD +12 HR: 10/1310Z SFC/FL070 N0124 E12739 - N0127
E12733 - N0203 E12734 - N0203 E12756 - N0143 E12817
FCST VA CLD +18 HR: 10/1910Z SFC/FL070 N0126 E12733 - N0203
E12726 - N0203 E12752 - N0148 E12806 - N0124 E12741
RMK: DISCRETE VA EMISSIONS IDENTIFIABLE ON SATELLITE IMAGERY
MOVING EAST. CVGHM REPORT ONGOING VA TO 700M ABV SUMMIT. VA
HEIGHT AND FCST BASED ON SATELLITE IMAGERY, GROUND REPORTS
AND MODEL GUIDANCE.
NXT ADVISORY: NO LATER THAN 20261010/0730Z=
Received FVAU02 at 00:18 UTC, 10/10/26 from ADRM
VA ADVISORY
DTG: 20261010/0020Z
VAAC: DARWIN
VOLCANO: SEMERU 263300
PSN: S0806 E11255
AREA: INDONESIA
SOURCE ELEV: 3657M AMSL
ADVISORY NR: 2026/1158
INFO SOURCE: HIMAWARI-9, CVGHM
ERUPTION DETAILS: VA TO FL150 OBS AT 10/0000Z
OBS VA DTG: 10/0000Z
OBS VA CLD: SFC/FL150 S0803 E11251 - S0749 E11325 - S0806
E11334 - S0826 E11324 - S0813 E11252 MOV E 10KT
FCST VA CLD +6 HR: 10/0600Z SFC/FL150 S0803 E11251 - S0751
E11320 - S0807 E11330 - S0824 E11321 - S0813 E11252
FCST VA CLD +12 HR: 10/1200Z SFC/FL150 S0803 E11252 - S0751
E11320 - S0807 E11330 - S0824 E11321 - S0813 E11252
FCST VA CLD +18 HR: 10/1800Z SFC/FL150 S0803 E11252 - S0752
E11318 - S0808 E11326 - S0823 E11318 - S0813 E11251
RMK: VA IDENTIFIABLE ON CURRENT SATELLITE IMAGE MOV E TO NE.
DISCRETE EMISSIONS ARE ONGOING. AREA IS PARTIALLY OBSCURED
BY MET CLOUD. HEIGHT AND MOVEMENT BASED ON SATELLITE
IMAGERY, GROUND REPORTS AND MODEL GUIDANCE.
NXT ADVISORY: NO LATER THAN 20261010/0620Z=
Received FVAU05 at 23:10 UTC, 09/10/26 from ADRM
VA ADVISORY
DTG: 20261009/2310Z
VAAC: DARWIN
VOLCANO: LEWOTOLOK 264230
PSN: S0816 E12330
AREA: INDONESIA
SOURCE ELEV: 1423M AMSL
ADVISORY NR: 2026/322
INFO SOURCE: HIMAWARI-9
ERUPTION DETAILS: VA TO FL070 OBS AT 09/2250Z MOV N
OBS VA DTG: 09/2250Z
OBS VA CLD: SFC/FL070 S0819 E12328 - S0810 E12321 - S0801
E12324 - S0801 E12335 - S0819 E12332 MOV N 05KT
FCST VA CLD +6 HR: 10/0450Z SFC/FL070 S0819 E12332 - S0819
E12328 - S0810 E12321 - S0801 E12324 - S0801 E12335
FCST VA CLD +12 HR: 10/1050Z SFC/FL070 S0819 E12330 - S0808
E12315 - S0800 E12325 - S0816 E12333
FCST VA CLD +18 HR: 10/1650Z SFC/FL070 S0818 E12331 - S0821
E12320 - S0811 E12317 - S0805 E12327 - S0815 E12332
RMK: VA OBS ON SATELLITE IMAGE MOV N OF SUMMIT. VA HEIGHT
AND FCST BASED ON SATELLITE IMAGE AND MODEL GUIDANCE.
NXT ADVISORY: NO LATER THAN 20261010/0510Z=
Received FVAU04 at 22:09 UTC, 09/10/26 from ADRM
VA ADVISORY
DTG: 20261009/2210Z
VAAC: DARWIN
VOLCANO: KRAKATAU 262000
PSN: S0606 E10525
AREA: INDONESIA
SOURCE ELEV: 155M AMSL
ADVISORY NR: 2026/226
INFO SOURCE: HIMAWARI-9, CVGHM
ERUPTION DETAILS: VA TO FL060 LAST OBS AT 09/1550Z MOV W
EST VA DTG: 09/2150Z
EST VA CLD: SFC/FL060 S0546 E10524 - S0600 E10545 - S0625
E10540 - S0627 E10511 - S0557 E10455 MOV SW 05KT
FCST VA CLD +6 HR: 10/0350Z NO VA EXP
FCST VA CLD +12 HR: 10/0950Z NO VA EXP
FCST VA CLD +18 HR: 10/1550Z NO VA EXP
RMK: VA NOT IDENTIFIABLE ON LATEST SATELLITE IMAGERY. AREA
OBSC BY MET CLD. VA EXPECTED TO DISSIPATE WITHIN 6 HOURS.
FORECAST BASED ON HIMAWARI-9, CVGHM AND MODEL GUIDANCE.
NXT ADVISORY: NO LATER THAN 20261010/0410Z=
Received FVAU01 at 21:45 UTC, 09/10/26 from ADRM
VA ADVISORY
DTG: 20261009/2150Z
VAAC: DARWIN
VOLCANO: DUKONO 268010
PSN: N0142 E12754
AREA: INDONESIA
SOURCE ELEV: 1229M AMSL
ADVISORY NR: 2026/856
INFO SOURCE: HIMAWARI-9, CVGHM
ERUPTION DETAILS: VA TO FL070 OBS AT 09/2130Z EXTD E
OBS VA DTG: 09/2130Z
OBS VA CLD: SFC/FL070 N0145 E12750 - N0226 E12835 - N0207
E12901 - N0136 E12854 - N0137 E12752 MOV E 15KT
FCST VA CLD +6 HR: 10/0330Z SFC/FL070 N0140 E12749 - N0232
E12803 - N0230 E12834 - N0202 E12851 - N0135 E12755
FCST VA CLD +12 HR: 10/0930Z SFC/FL070 N0139 E12748 - N0232
E12752 - N0232 E12818 - N0212 E12840 - N0136 E12757
FCST VA CLD +18 HR: 10/1530Z SFC/FL070 N0138 E12759 - N0138
E12748 - N0229 E12733 - N0236 E12755 - N0229 E12818
RMK: VA IDENTIFIABLE ON CURRENT SATELLITE IMAGE EXTD E.
HEIGHT AND MOVEMENT BASED ON SATELLITE IMAGERY AND MODEL
GUIDANCE.
NXT ADVISORY: NO LATER THAN 20261010/0350Z=
Received FVAU03 at 19:28 UTC, 09/10/26 from ADRM
VA ADVISORY
DTG: 20261009/1930Z
VAAC: DARWIN
VOLCANO: IBU 268030
PSN: N0129 E12738
AREA: INDONESIA
SOURCE ELEV: 1325M AMSL
ADVISORY NR: 2026/1148
INFO SOURCE: HIMAWARI-9, CVGHM
ERUPTION DETAILS: VA TO FL070 OBS AT 09/1910Z MOV E
OBS VA DTG: 09/1910Z
OBS VA CLD: SFC/FL070 N0132 E12736 - N0147 E12821 - N0135
E12832 - N0117 E12827 - N0126 E12736 MOV E 10KT
FCST VA CLD +6 HR: 10/0110Z SFC/FL070 N0126 E12738 - N0130
E12735 - N0205 E12759 - N0150 E12823 - N0124 E12831
FCST VA CLD +12 HR: 10/0710Z SFC/FL070 N0127 E12735 - N0205
E12715 - N0213 E12748 - N0159 E12816 - N0126 E12741
FCST VA CLD +18 HR: 10/1310Z SFC/FL070 N0126 E12741 - N0127
E12734 - N0205 E12715 - N0214 E12749 - N0159 E12816
RMK: DISCRETE VA EMISSIONS IDENTIFIABLE ON SATELLITE IMAGERY
MOVING EAST. CVGHM INDICATE DISCRETE ERUPTIONS ARE ONGOING.
VA HEIGHT AND MOVEMENT BASED ON SATELLITE IMAGERY, GROUND
REPORTS AND MODEL GUIDANCE.
NXT ADVISORY: NO LATER THAN 20261010/0130Z=
Received FVAU02 at 18:16 UTC, 09/10/26 from ADRM
VA ADVISORY
DTG: 20261009/1820Z
VAAC: DARWIN
VOLCANO: SEMERU 263300
PSN: S0806 E11255
AREA: INDONESIA
SOURCE ELEV: 3657M AMSL
ADVISORY NR: 2026/1157
INFO SOURCE: HIMAWARI-9, CVGHM
ERUPTION DETAILS: VA TO FL150 OBS AT 09/1800Z, MOV E
OBS VA DTG: 09/1800Z
OBS VA CLD: SFC/FL150 S0803 E11253 - S0754 E11316 - S0807
E11324 - S0820 E11318 - S0811 E11253 MOV E 10KT
FCST VA CLD +6 HR: 10/0000Z SFC/FL150 S0803 E11253 - S0753
E11317 - S0807 E11324 - S0821 E11318 - S0811 E11253
FCST VA CLD +12 HR: 10/0600Z SFC/FL150 S0803 E11253 - S0753
E11316 - S0807 E11324 - S0821 E11318 - S0811 E11253
FCST VA CLD +18 HR: 10/1200Z SFC/FL150 S0803 E11253 - S0753
E11316 - S0807 E11324 - S0821 E11318 - S0811 E11253
RMK: VA IDENTIFIABLE ON CURRENT SATELLITE IMAGERY MOVING
EAST. DISCRETE EMISSIONS ARE ONGOING. AREA IS PARTIALLY
OBSCURED BY MET CLOUD. HEIGHT AND MOVEMENT BASED ON
SATELLITE IMAGERY, GROUND REPORTS AND MODEL GUIDANCE.
NXT ADVISORY: NO LATER THAN 20261010/0020Z=
Received FVAU04 at 16:12 UTC, 09/10/26 from ADRM
VA ADVISORY
DTG: 20261009/1615Z
VAAC: DARWIN
VOLCANO: KRAKATAU 262000
PSN: S0606 E10525
AREA: INDONESIA
SOURCE ELEV: 155M AMSL
ADVISORY NR: 2026/225
INFO SOURCE: HIMAWARI-9, CVGHM
ERUPTION DETAILS: VA TO FL060 OBS AT 09/1550Z MOV W
OBS VA DTG: 09/1550Z
OBS VA CLD: SFC/FL060 S0548 E10523 - S0602 E10543 - S0625
E10540 - S0626 E10511 - S0559 E10456 MOV W 05KT
FCST VA CLD +6 HR: 09/2150Z SFC/FL060 S0546 E10524 - S0600
E10545 - S0625 E10540 - S0627 E10511 - S0557 E10455
FCST VA CLD +12 HR: 10/0350Z NO VA EXP
FCST VA CLD +18 HR: 10/0950Z NO VA EXP
RMK: VA IDENTIFIABLE ON LATEST SATELLITE IMAGERY MOVING W.
VA EXPECTED TO DISSIPATE WITHIN 6-12 HOURS. FORECAST BASED
ON HIMAWARI-9, CVGHM AND MODEL GUIDANCE.
NXT ADVISORY: NO LATER THAN 20261009/2215Z=
Received FVAU01 at 15:45 UTC, 09/10/26 from ADRM
VA ADVISORY
DTG: 20261009/1550Z
VAAC: DARWIN
VOLCANO: DUKONO 268010
PSN: N0142 E12754
AREA: INDONESIA
SOURCE ELEV: 1229M AMSL
ADVISORY NR: 2026/855
INFO SOURCE: HIMAWARI-9, CVGHM
ERUPTION DETAILS: VA TO FL070 OBS AT 09/1530Z, MOV NE
OBS VA DTG: 09/1530Z
OBS VA CLD: SFC/FL070 N0138 E12752 - N0145 E12750 - N0222
E12839 - N0202 E12902 - N0135 E12853 MOV NE 10KT
FCST VA CLD +6 HR: 09/2130Z SFC/FL070 N0145 E12750 - N0226
E12835 - N0207 E12901 - N0136 E12854 - N0137 E12752
FCST VA CLD +12 HR: 10/0330Z SFC/FL070 N0140 E12749 - N0231
E12811 - N0226 E12841 - N0153 E12859 - N0135 E12755
FCST VA CLD +18 HR: 10/0930Z SFC/FL070 N0136 E12756 - N0139
E12748 - N0229 E12801 - N0229 E12832 - N0201 E12852
RMK: VA IDENTIFIABLE ON LATEST SATELLITE IMAGERY MOVING NE.
HEIGHT AND MOVEMENT BASED ON SATELLITE IMAGERY AND MODEL
GUIDANCE.
NXT ADVISORY: NO LATER THAN 20261009/2150Z=
Received FVAU03 at 13:25 UTC, 09/10/26 from ADRM
VA ADVISORY
DTG: 20261009/1330Z
VAAC: DARWIN
VOLCANO: IBU 268030
PSN: N0129 E12738
AREA: INDONESIA
SOURCE ELEV: 1325M AMSL
ADVISORY NR: 2026/1147
INFO SOURCE: HIMAWARI-9, CVGHM
ERUPTION DETAILS: VA TO FL070 OBS AT 09/1310Z MOV E
OBS VA DTG: 09/1310Z
OBS VA CLD: SFC/FL070 N0132 E12736 - N0146 E12819 - N0133
E12828 - N0117 E12821 - N0126 E12736 MOV E 10KT
FCST VA CLD +6 HR: 09/1910Z SFC/FL070 N0132 E12736 - N0148
E12818 - N0133 E12828 - N0116 E12822 - N0126 E12736
FCST VA CLD +12 HR: 10/0110Z SFC/FL070 N0130 E12735 - N0200
E12755 - N0150 E12817 - N0126 E12818 - N0126 E12738
FCST VA CLD +18 HR: 10/0710Z SFC/FL070 N0127 E12734 - N0159
E12718 - N0206 E12744 - N0154 E12808 - N0125 E12742
RMK: DISCRETE VA EMISSIONS IDENTIFIABLE ON SATELLITE
IMAGERY. REGULAR GROUND REPORTS ALSO INDICATE DISCRETE
ERUPTIONS ARE ONGOING. VA HEIGHT AND MOVEMENT BASED ON
SATELLITE IMAGERY, GROUND REPORTS AND MODEL GUIDANCE.
NXT ADVISORY: NO LATER THAN 20261009/1930Z=
Received FVAU02 at 12:15 UTC, 09/10/26 from ADRM
VA ADVISORY
DTG: 20261009/1220Z
VAAC: DARWIN
VOLCANO: SEMERU 263300
PSN: S0806 E11255
AREA: INDONESIA
SOURCE ELEV: 3657M AMSL
ADVISORY NR: 2026/1156
INFO SOURCE: HIMAWARI-9, CVGHM
ERUPTION DETAILS: VA TO FL150 LAST OBS AT 09/0100Z, MOV E
EST VA DTG: 09/1200Z
EST VA CLD: SFC/FL150 S0808 E11252 - S0803 E11253 - S0756
E11316 - S0808 E11324 - S0821 E11315 MOV E 10KT
FCST VA CLD +6 HR: 09/1800Z SFC/FL150 S0808 E11252 - S0803
E11253 - S0758 E11316 - S0810 E11322 - S0823 E11313
FCST VA CLD +12 HR: 10/0000Z SFC/FL150 S0808 E11252 - S0803
E11253 - S0758 E11316 - S0810 E11322 - S0823 E11313
FCST VA CLD +18 HR: 10/0600Z SFC/FL150 S0808 E11252 - S0803
E11253 - S0758 E11316 - S0810 E11322 - S0823 E11313
RMK: VA NOT IDENTIFIABLE ON CURRENT SATELLITE IMAGERY DUE TO
MET CLOUD. HOWEVER, INTERMITTENT DISCRETE EMISSIONS ARE
EXPECTED TO BE ONGOING. HEIGHT AND MOVEMENT BASED ON
SATELLITE IMAGERY, GROUND REPORTS AND MODEL GUIDANCE.
NXT ADVISORY: NO LATER THAN 20261009/1820Z=
Received FVAU04 at 10:10 UTC, 09/10/26 from ADRM
VA ADVISORY
DTG: 20261009/1015Z
VAAC: DARWIN
VOLCANO: KRAKATAU 262000
PSN: S0606 E10525
AREA: INDONESIA
SOURCE ELEV: 155M AMSL
ADVISORY NR: 2026/224
INFO SOURCE: HIMAWARI-9, CVGHM
ERUPTION DETAILS: VA TO FL060 OBS AT 09/0950Z MOV W
OBS VA DTG: 09/0950Z
OBS VA CLD: SFC/FL060 S0605 E10533 - S0628 E10532 - S0640
E10502 - S0554 E10448 - S0550 E10522 MOV W 10KT
FCST VA CLD +6 HR: 09/1550Z SFC/FL060 S0601 E10538 - S0632
E10537 - S0650 E10457 - S0552 E10438 - S0543 E10523
FCST VA CLD +12 HR: 09/2150Z NO VA EXP
FCST VA CLD +18 HR: 10/0350Z NO VA EXP
RMK: VA IDENTIFIABLE ON LATEST SATELLITE IMAGERY MOVING W.
VA EXPECTED TO DISSIPATE WITHIN 6-12 HOURS. FORECAST BASED
ON HIMAWARI-9, CVGHM AND MODEL GUIDANCE.
NXT ADVISORY: NO LATER THAN 20261009/1615Z=
Received FVAU01 at 09:48 UTC, 09/10/26 from ADRM
VA ADVISORY
DTG: 20261009/0950Z
VAAC: DARWIN
VOLCANO: DUKONO 268010
PSN: N0142 E12754
AREA: INDONESIA
SOURCE ELEV: 1229M AMSL
ADVISORY NR: 2026/854
INFO SOURCE: HIMAWARI-9, CVGHM
ERUPTION DETAILS: VA TO FL070 OBS AT 09/0930Z, MOV NE
OBS VA DTG: 09/0930Z
OBS VA CLD: SFC/FL070 N0138 E12750 - N0145 E12749 - N0222
E12843 - N0157 E12910 - N0127 E12856 MOV NE 10KT
FCST VA CLD +6 HR: 09/1530Z SFC/FL070 N0145 E12751 - N0218
E12845 - N0155 E12905 - N0126 E12855 - N0138 E12751
FCST VA CLD +12 HR: 09/2130Z SFC/FL070 N0138 E12751 - N0145
E12750 - N0227 E12834 - N0205 E12900 - N0127 E12855
FCST VA CLD +18 HR: 10/0330Z SFC/FL070 N0140 E12749 - N0235
E12759 - N0238 E12834 - N0208 E12854 - N0135 E12755
RMK: VA IDENTIFIABLE ON LATEST SATELLITE IMAGERY MOVING NE.
HEIGHT AND MOVEMENT BASED ON SATELLITE IMAGERY AND MODEL
GUIDANCE.
NXT ADVISORY: NO LATER THAN 20261009/1550Z=
Received FVAU03 at 07:30 UTC, 09/10/26 from ADRM
VA ADVISORY
DTG: 20261009/0730Z
VAAC: DARWIN
VOLCANO: IBU 268030
PSN: N0129 E12738
AREA: INDONESIA
SOURCE ELEV: 1325M AMSL
ADVISORY NR: 2026/1146
INFO SOURCE: HIMAWARI-9, CVGHM
ERUPTION DETAILS: VA TO FL070 OBS AT 09/0710Z MOV E
OBS VA DTG: 09/0710Z
OBS VA CLD: SFC/FL070 N0127 E12736 - N0132 E12736 - N0135
E12808 - N0125 E12814 - N0117 E12806 MOV E 10KT
FCST VA CLD +6 HR: 09/1310Z SFC/FL070 N0132 E12736 - N0146
E12811 - N0132 E12822 - N0117 E12813 - N0126 E12736
FCST VA CLD +12 HR: 09/1910Z SFC/FL070 N0126 E12736 - N0132
E12736 - N0141 E12808 - N0129 E12820 - N0115 E12810
FCST VA CLD +18 HR: 10/0110Z SFC/FL070 N0126 E12736 - N0132
E12736 - N0149 E12807 - N0136 E12820 - N0120 E12814
RMK: MULTIPLE DISCRETE VA EMISSIONS IDENTIFIABLE ON
SATELLITE IMAGERY. REGULAR GROUND REPORTS ALSO INDICATE
DISCRETE ERUPTIONS ARE ONGOING. VA HEIGHT AND MOVEMENT BASED
ON SATELLITE IMAGERY, GROUND REPORTS AND MODEL GUIDANCE.
NXT ADVISORY: NO LATER THAN 20261009/1330Z=
Received FVAU02 at 06:14 UTC, 09/10/26 from ADRM
VA ADVISORY
DTG: 20261009/0620Z
VAAC: DARWIN
VOLCANO: SEMERU 263300
PSN: S0806 E11255
AREA: INDONESIA
SOURCE ELEV: 3657M AMSL
ADVISORY NR: 2026/1155
INFO SOURCE: HIMAWARI-9, CVGHM
ERUPTION DETAILS: VA TO FL150 OBS AT 09/0000Z, MOV ENE
EST VA DTG: 09/0600Z
EST VA CLD: SFC/FL150 S0808 E11252 - S0803 E11252 - S0756
E11316 - S0807 E11323 - S0818 E11315 MOV E 10KT
FCST VA CLD +6 HR: 09/1200Z SFC/FL150 S0808 E11252 - S0803
E11252 - S0754 E11315 - S0806 E11323 - S0817 E11316
FCST VA CLD +12 HR: 09/1800Z SFC/FL150 S0808 E11252 - S0803
E11253 - S0758 E11316 - S0810 E11322 - S0823 E11313
FCST VA CLD +18 HR: 10/0000Z SFC/FL150 S0808 E11252 - S0803
E11253 - S0757 E11316 - S0809 E11323 - S0821 E11314
RMK: VA NOT IDENTIFIABLE ON CURRENT SATELLITE IMAGERY DUE TO
MET CLOUD. HOWEVER, INTERMITTENT DISCRETE EMISSIONS ARE
EXPECTED TO BE ONGOING. HEIGHT AND MOVEMENT BASED ON
SATELLITE IMAGERY, GROUND REPORTS AND MODEL GUIDANCE.
NXT ADVISORY: NO LATER THAN 20261009/1220Z=
Received FVAU05 at 18:07 UTC, 08/10/26 from ADRM
VA ADVISORY
DTG: 20261008/1810Z
VAAC: DARWIN
VOLCANO: TAAL 273070
PSN: N1400 E12100
AREA: PHILIPPINES
SOURCE ELEV: 311M AMSL
ADVISORY NR: 2026/29
INFO SOURCE: VAAC TOKYO
ERUPTION DETAILS: UNKNOWN
OBS VA DTG: 08/1810Z
OBS VA CLD:
FCST VA CLD +6 HR: 09/0010Z NOT PROVIDED
FCST VA CLD +12 HR: 09/0610Z NOT PROVIDED
FCST VA CLD +18 HR: 09/1210Z NOT PROVIDED
RMK: PLEASE SEE FVFE01 RJTD 081750 ISSUED BY VAAC TOKYO
WHICH DESCRIBES CONDITIONS OVER OR NEAR THE VAAC DARWIN AREA
OF RESPONSIBILITY.
NXT ADVISORY: NO FURTHER ADVISORIES=
Received FVAU05 at 15:07 UTC, 08/10/26 from ADRM
VA ADVISORY
DTG: 20261008/1510Z
VAAC: DARWIN
VOLCANO: TAAL 273070
PSN: N1400 E12100
AREA: PHILIPPINES
SOURCE ELEV: 311M AMSL
ADVISORY NR: 2026/28
INFO SOURCE: VAAC TOKYO
ERUPTION DETAILS: UNKNOWN
OBS VA DTG: 08/1510Z
OBS VA CLD:
FCST VA CLD +6 HR: 08/2110Z NOT PROVIDED
FCST VA CLD +12 HR: 09/0310Z NOT PROVIDED
FCST VA CLD +18 HR: 09/0910Z NOT PROVIDED
RMK: PLEASE SEE FVFE01 RJTD 081500 ISSUED BY VAAC TOKYO
WHICH DESCRIBES CONDITIONS OVER OR NEAR THE VAAC DARWIN AREA
OF RESPONSIBILITY.
NXT ADVISORY: NO LATER THAN 20261008/1810Z=
Received FVAU05 at 11:59 UTC, 08/10/26 from ADRM
VA ADVISORY
DTG: 20261008/1159Z
VAAC: DARWIN
VOLCANO: TAAL 273070
PSN: N1400 E12100
AREA: PHILIPPINES
SOURCE ELEV: 311M AMSL
ADVISORY NR: 2026/27
INFO SOURCE: VAAC TOKYO
ERUPTION DETAILS: UNKNOWN
OBS VA DTG: 08/1159Z
OBS VA CLD:
FCST VA CLD +6 HR: 08/1759Z NOT PROVIDED
FCST VA CLD +12 HR: 08/2359Z NOT PROVIDED
FCST VA CLD +18 HR: 09/0559Z NOT PROVIDED
RMK: PLEASE SEE FVFE01 RJTD 081130 ISSUED BY VAAC TOKYO
WHICH DESCRIBES CONDITIONS OVER OR NEAR THE VAAC DARWIN AREA
OF RESPONSIBILITY.
NXT ADVISORY: NO LATER THAN 20261008/1510Z=
Received FVAU06 at 21:27 UTC, 06/10/26 from ADRM
VA ADVISORY
DTG: 20261006/2127Z
VAAC: DARWIN
VOLCANO: KARANGETANG 267020
PSN: N0247 E12524
AREA: INDONESIA
SOURCE ELEV: 1797M AMSL
ADVISORY NR: 2026/9
INFO SOURCE: HIMAWARI-9, CVGHM
ERUPTION DETAILS: VA REP FM GND AT 06/1912Z
EST VA DTG: 06/2110Z
EST VA CLD: SFC/FL080 N0244 E12524 - N0247 E12521 - N0254
E12529 - N0246 E12534 MOV NE 15KT
FCST VA CLD +6 HR: 07/0310Z NO VA EXP
FCST VA CLD +12 HR: 07/0910Z NO VA EXP
FCST VA CLD +18 HR: 07/1510Z NO VA EXP
RMK: GROUND OBSERVER REPORTING ERUPTION TO UNKNOWN HEIGHT AT
06/1912Z, VA UNIDENTIFIABLE ON SATELLITE IMAGERY. HEIGHT
BASED ON RECENT ERUPTIVE BEHAVIOUR. VA EXPECTED TO DISSIPATE
WITHIN 6 HOURS.
NXT ADVISORY: NO LATER THAN 20261007/0327Z=
Received FVAU06 at 19:35 UTC, 06/10/26 from ADRM
VA ADVISORY
DTG: 20261006/1935Z
VAAC: DARWIN
VOLCANO: KRAKATAU 262000
PSN: S0606 E10525
AREA: INDONESIA
SOURCE ELEV: 155M AMSL
ADVISORY NR: 2026/223
INFO SOURCE: HIMAWARI-9
ERUPTION DETAILS: VA TO FL050 OBS AT 06/0520Z, MOV W
OBS VA DTG: 06/1900Z
OBS VA CLD: VA NOT IDENTIFIABLE FM SATELLITE DATA WIND
SFC/FL050 120/10KT
FCST VA CLD +6 HR: 07/0100Z NO VA EXP
FCST VA CLD +12 HR: 07/0700Z NO VA EXP
FCST VA CLD +18 HR: 07/1300Z NO VA EXP
RMK: VA FROM VOLCANO KRAKATAU HAS NOW DISSIPATED. NO SIGNS
OF NEW OR ONGOING ERUPTION. ADVISORY TERMINATED.
NXT ADVISORY: NO FURTHER ADVISORIES=
Received FVAU07 at 13:42 UTC, 06/10/26 from ADRM
VA ADVISORY
DTG: 20261006/1342Z
VAAC: DARWIN
VOLCANO: KARANGETANG 267020
PSN: N0247 E12524
AREA: INDONESIA
SOURCE ELEV: 1797M AMSL
ADVISORY NR: 2026/8
INFO SOURCE: HIMAWARI-9
ERUPTION DETAILS: VA TO FL080 MOV NE LAST REPORTED 06/0728Z
OBS VA DTG: 06/1320Z
OBS VA CLD: VA NOT IDENTIFIABLE FM SATELLITE DATA WIND
SFC/FL080 240/15KT
FCST VA CLD +6 HR: 06/1920Z NO VA EXP
FCST VA CLD +12 HR: 07/0120Z NO VA EXP
FCST VA CLD +18 HR: 07/0720Z NO VA EXP
RMK: VA FROM VOLCANO KARANGETANG HAS NOW DISSIPATED. NO
SIGNS OF NEW OR ONGOING ERUPTION. ADVISORY TERMINATED.
NXT ADVISORY: NO FURTHER ADVISORIES=
Received FVAU06 at 13:33 UTC, 06/10/26 from ADRM
VA ADVISORY
DTG: 20261006/1330Z
VAAC: DARWIN
VOLCANO: KRAKATAU 262000
PSN: S0606 E10525
AREA: INDONESIA
SOURCE ELEV: 155M AMSL
ADVISORY NR: 2026/222
INFO SOURCE: HIMAWARI-9
ERUPTION DETAILS: VA TO FL050 OBS AT 06/0520Z, MOV W
EST VA DTG: 06/1310Z
EST VA CLD: SFC/FL050 S0604 E10529 - S0611 E10527 - S0610
E10453 - S0550 E10444 - S0540 E10507 MOV W 05KT
FCST VA CLD +6 HR: 06/1910Z SFC/FL050 S0604 E10529 - S0611
E10527 - S0612 E10452 - S0551 E10445 - S0540 E10507
FCST VA CLD +12 HR: 07/0110Z SFC/FL050 S0604 E10529 - S0610
E10527 - S0611 E10453 - S0548 E10448 - S0542 E10510
FCST VA CLD +18 HR: 07/0710Z SFC/FL050 S0604 E10528 - S0610
E10527 - S0609 E10449 - S0549 E10447 - S0543 E10509
RMK: VA NOT IDENTIFIABLE ON SATELLITE IMAGERY. VA HEIGHT AND
MOVEMENT BASED ON SATELLITE IMAGE AND MODEL DATA.
NXT ADVISORY: NO LATER THAN 20261006/1930Z=
Received FVAU07 at 08:36 UTC, 06/10/26 from ADRM
VA ADVISORY
DTG: 20261006/0836Z
VAAC: DARWIN
VOLCANO: KARANGETANG 267020
PSN: N0247 E12524
AREA: INDONESIA
SOURCE ELEV: 1797M AMSL
ADVISORY NR: 2026/7
INFO SOURCE: CVGHM, HIMAWARI-9
ERUPTION DETAILS: VA TO FL080 MOV NE
EST VA DTG: 06/0810Z
EST VA CLD: SFC/FL080 N0245 E12525 - N0246 E12522 - N0256
E12526 - N0252 E12534 MOV NE 15KT
FCST VA CLD +6 HR: 06/1410Z NO VA EXP
FCST VA CLD +12 HR: 06/2010Z NO VA EXP
FCST VA CLD +18 HR: 07/0210Z NO VA EXP
RMK: CVGHM REPORTED ERUPTION TO 700M ABV SUMMIT. VA NOT
IDENTIFIABLE ON SATELLITE IMAGERY. HEIGHT BASED ON GROUND
REPORT. VA EXPECTED TO DISSIPATE WITHIN 3-6HRS.
NXT ADVISORY: NO LATER THAN 20261006/1436Z=
Received FVAU06 at 07:26 UTC, 06/10/26 from ADRM
VA ADVISORY
DTG: 20261006/0730Z
VAAC: DARWIN
VOLCANO: KRAKATAU 262000
PSN: S0606 E10525
AREA: INDONESIA
SOURCE ELEV: 155M AMSL
ADVISORY NR: 2026/221
INFO SOURCE: HIMAWARI-9
ERUPTION DETAILS: VA TO FL050 OBS AT 06/0520Z, MOV W
EST VA DTG: 06/0710Z
EST VA CLD: SFC/FL050 S0608 E10527 - S0623 E10456 - S0609
E10437 - S0554 E10451 - S0603 E10527 MOV W 10KT
FCST VA CLD +6 HR: 06/1310Z SFC/FL050 S0604 E10529 - S0611
E10527 - S0610 E10453 - S0550 E10444 - S0540 E10507
FCST VA CLD +12 HR: 06/1910Z SFC/FL050 S0604 E10529 - S0611
E10527 - S0612 E10452 - S0551 E10445 - S0540 E10507
FCST VA CLD +18 HR: 07/0110Z SFC/FL050 S0604 E10529 - S0610
E10527 - S0608 E10449 - S0548 E10448 - S0542 E10510
RMK: CONTINUOUS VA ERUPTION IDENTIFIABLE ON RECENT SATELLITE
IMAGERY, MOVING W. VA NOW OBSCURED BY MET CLD. VA HEIGHT AND
MOVEMENT BASED ON SATELLITE IMAGE AND MODEL DATA.
NXT ADVISORY: NO LATER THAN 20261006/1330Z=
Received FVAU06 at 02:38 UTC, 06/10/26 from ADRM
VA ADVISORY
DTG: 20261006/0238Z
VAAC: DARWIN
VOLCANO: KRAKATAU 262000
PSN: S0606 E10525
AREA: INDONESIA
SOURCE ELEV: 155M AMSL
ADVISORY NR: 2026/220
INFO SOURCE: HIMAWARI-9, CVGHM
ERUPTION DETAILS: VA TO FL050 OBS AT 06/0210Z, MOV W
OBS VA DTG: 06/0210Z
OBS VA CLD: SFC/FL050 S0608 E10527 - S0611 E10513 - S0626
E10501 - S0629 E10443 - S0612 E10436 - S0559 E10446 - S0604
E10527 MOV W 10KT
FCST VA CLD +6 HR: 06/0810Z SFC/FL050 S0608 E10527 - S0626
E10453 - S0613 E10436 - S0554 E10449 - S0603 E10527
FCST VA CLD +12 HR: 06/1410Z SFC/FL050 S0604 E10529 - S0611
E10527 - S0619 E10446 - S0553 E10440 - S0540 E10502
FCST VA CLD +18 HR: 06/2010Z SFC/FL050 S0604 E10528 - S0611
E10527 - S0617 E10449 - S0555 E10442 - S0540 E10502
RMK: VA IDENTIFIABLE ON CURRENT SATELLITE IMAGERY, MOVING W.
VA HEIGHT AND MOVEMENT BASED ON SATELLITE IMAGE AND MODEL
DATA.
NXT ADVISORY: NO LATER THAN 20261006/0838Z=
|
Washington VAACIDD60166
VOLCANIC ASH ADVISORIES FROM WASHINGTON VAAC - LAST 7 DAYS
DARWIN VAAC 10:57 UTC, 10/10/2026
---------------------------------------------------------------------
Received FVXX23 at 10:57 UTC, 10/10/26 from KNES
VA ADVISORY
DTG: 20261010/1053Z
VAAC: WASHINGTON
VOLCANO: SANGAY 352090
PSN: S0200 W07820
AREA: ECUADOR
SOURCE ELEV: 17342 FT AMSL
ADVISORY NR: 2026/665
INFO SOURCE: GOES-19. WEBCAM. NWP MODELS.
ERUPTION DETAILS: LIKELY VA EMS
EST VA DTG: 10/1020Z
EST VA CLD: SFC/FL200 S0153 W07823 - S0201 W07819
- S0202 W07820 - S0159 W07828 - S0153 W07823 MOV
W 10KT
FCST VA CLD +6HR: 10/1630Z SFC/FL200 S0152 W07831
- S0200 W07819 - S0202 W07820 - S0159 W07834 -
S0152 W07831
FCST VA CLD +12HR: 10/2230Z SFC/FL200 S0152
W07831 - S0200 W07819 - S0202 W07819 - S0158
W07834 - S0152 W07831
FCST VA CLD +18HR: 11/0430Z NO VA EXP
RMK: VA EMS PSBLY OBS MVG WNW FM SUMMIT AMONG WX
CLDS. WEBCAM CRNTLY OBSC BY CLDS BUT PRVSLY
SHOWED INCANDESCENCE AT SUMMIT. A GEN WNW MVMT
EXP THRU T+12 ACCORDING TO NWP MDLS. ...EVANS
NXT ADVISORY: WILL BE ISSUED BY 20261010/1700Z
Received FVXX21 at 10:31 UTC, 10/10/26 from KNES
VA ADVISORY
DTG: 20261010/1029Z
VAAC: WASHINGTON
VOLCANO: REVENTADOR 352010
PSN: S0005 W07739
AREA: ECUADOR
SOURCE ELEV: 11686 FT AMSL
ADVISORY NR: 2026/1056
INFO SOURCE: GOES-19. WEBCAM. NWP MODELS.
ERUPTION DETAILS: INTMT VA EMS.
OBS VA DTG: 10/1000Z
OBS VA CLD: SFC/FL150 N0004 W07755 - S0004 W07739
- S0005 W07740 - N0001 W07758 - N0004 W07755 MOV
W 15KT
FCST VA CLD +6HR: 10/1600Z SFC/FL150 N0004 W07756
- S0004 W07739 - S0005 W07740 - N0000 W07758 -
N0004 W07756
FCST VA CLD +12HR: 10/2200Z SFC/FL150 N0007
W07754 - S0004 W07739 - S0005 W07740 - N0002
W07756 - N0007 W07754
FCST VA CLD +18HR: 11/0400Z SFC/FL150 N0005
W07755 - S0004 W07739 - S0005 W07739 - N0001
W07757 - N0005 W07755
RMK: VA EMS OBSD MOVG WNW FM SUMMIT BFR WX CLD
CVR RCNTLY MOVD IN OBSCG SUMMIT AND DOWNWIND
AREAS. WEBCAM SHOWS EMS CURNTLY OCCURRING. NWP
MDLS FCST LTLCG IN WINDS THRU T+18HRS. ...HOSLEY
NXT ADVISORY: WILL BE ISSUED BY 20261010/1630Z
Received FVXX24 at 09:44 UTC, 10/10/26 from KNES
VA ADVISORY
DTG: 20261010/0941Z
VAAC: WASHINGTON
VOLCANO: PURACE 351060
PSN: N0219 W07624
AREA: COLOMBIA
SOURCE ELEV: 15256 FT AMSL
ADVISORY NR: 2026/602
INFO SOURCE: GOES-19. NWP MODELS.
ERUPTION DETAILS: VA EMS PSBLY CONTG.
EST VA DTG: 10/0910Z
EST VA CLD: SFC/FL210 N0222 W07631 - N0219 W07623
- N0219 W07623 - N0219 W07632 - N0222 W07631 MOV
W 5KT
FCST VA CLD +6HR: 10/1500Z SFC/FL210 N0225 W07633
- N0219 W07623 - N0218 W07623 - N0220 W07634 -
N0225 W07633
FCST VA CLD +12HR: 10/2100Z SFC/FL210 N0225
W07631 - N0219 W07623 - N0218 W07623 - N0220
W07634 - N0225 W07631
FCST VA CLD +18HR: 11/0300Z NO VA EXP
RMK: DUE TO XTNSV WX CLD CVR VA NOT OBSD ON
EITHER WEBCAM OR STLT. NO VONAS RCVD SINCE JUST
AFTER THE PREVIOUS ADVY WAS SENT. FL TAKEN FM
PREV ADVY. NWP MDLS FCST LGT WINDS THRU T+12HRS.
...HOSLEY
NXT ADVISORY: WILL BE ISSUED BY 20261010/1545Z
Received FVXX20 at 07:09 UTC, 10/10/26 from KNES
VA ADVISORY
DTG: 20261010/0706Z
VAAC: WASHINGTON
VOLCANO: FUEGO 342090
PSN: N1428 W09052
AREA: GUATEMALA
SOURCE ELEV: 12346 FT AMSL
ADVISORY NR: 2026/1182
INFO SOURCE: GOES-19. WEBCAM. NWP MODELS.
ERUPTION DETAILS: VA CLDS OBSD.
OBS VA DTG: 10/0640Z
OBS VA CLD: SFC/FL150 N1428 W09052 - N1428 W09052
- N1424 W09058 - N1427 W09059 - N1428 W09052 MOV
SW 5KT
FCST VA CLD +6HR: 10/1230Z SFC/FL150 N1429 W09053
- N1427 W09052 - N1419 W09103 - N1425 W09106 -
N1429 W09053
FCST VA CLD +12HR: 10/1830Z SFC/FL150 N1429
W09053 - N1427 W09052 - N1416 W09101 - N1422
W09106 - N1429 W09053
FCST VA CLD +18HR: 11/0030Z SFC/FL150 N1429
W09053 - N1427 W09052 - N1417 W09103 - N1425
W09107 - N1429 W09053
RMK: VA CLD OBSD DRFTG SW FM SUMMIT ON STLT.
MODEST VA EM OBSD AT 0620Z CORRESPONDING TO OBSD
VA CLD. WX CLD CVR PRESENT N AND W OF SUMMIT. NWP
MDLS FCST LTLCG IN WINDS. ...HOSLEY
NXT ADVISORY: WILL BE ISSUED BY 20261010/1300Z
Received FVXX22 at 05:54 UTC, 10/10/26 from KNES
VA ADVISORY
DTG: 20261010/0552Z
VAAC: WASHINGTON
VOLCANO: MASAYA 344100
PSN: N1159 W08610
AREA: NICARAGUA
SOURCE ELEV: 1949 FT AMSL
ADVISORY NR: 2026/019
INFO SOURCE: GOES-19.
ERUPTION DETAILS: VA NOT OBSD.
OBS VA DTG: 10/0530Z
OBS VA CLD: VA NOT IDENTIFIABLE FROM SATELLITE
DATA.
FCST VA CLD +6HR: 10/1130Z NO VA EXP
FCST VA CLD +12HR: 10/1730Z NO VA EXP
FCST VA CLD +18HR: 10/2330Z NO VA EXP
RMK: VA NOT OBSD BY STLT PTLY DUE TO TS OVER
SUMMIT. WEBCAMS UNAVBL. NO RPRTS OF VA RCVD.
...HOSLEY
NXT ADVISORY: NO FURTHER ADVISORIES
Received FVXX23 at 05:01 UTC, 10/10/26 from KNES
VA ADVISORY
DTG: 20261010/0458Z
VAAC: WASHINGTON
VOLCANO: SANGAY 352090
PSN: S0200 W07820
AREA: ECUADOR
SOURCE ELEV: 17342 FT AMSL
ADVISORY NR: 2026/664
INFO SOURCE: GOES-19. WEBCAM. NWP MODELS.
ERUPTION DETAILS: VOLC ACT DETECTED.
EST VA DTG: 10/0420Z
EST VA CLD: SFC/FL195 S0200 W07820 - S0201 W07820
- S0205 W07831 - S0201 W07831 - S0200 W07820 MOV
W 10KT
FCST VA CLD +6HR: 10/1030Z SFC/FL195 S0159 W07832
- S0200 W07820 - S0202 W07819 - S0203 W07832 -
S0159 W07832
FCST VA CLD +12HR: 10/1630Z NO VA EXP
FCST VA CLD +18HR: 10/2230Z NO VA EXP
RMK: VOLC ACT OBSD ON WEBCAM AT SUMMIT AND ALONG
FLANKS. NO VA CLD CLRLY OBSD ON EITHER WEBCAM OR
STLT. FL TAKEN FM PREV ADVY. NWP MDLS FCST CONTD
W MOVMT THRU T+6HRS. ...HOSLEY
NXT ADVISORY: WILL BE ISSUED BY 20261010/1100Z
Received FVXX21 at 04:36 UTC, 10/10/26 from KNES
VA ADVISORY
DTG: 20261010/0433Z
VAAC: WASHINGTON
VOLCANO: REVENTADOR 352010
PSN: S0004 W07739
AREA: ECUADOR
SOURCE ELEV: 11686 FT AMSL
ADVISORY NR: 2026/1055
INFO SOURCE: GOES-19. WEBCAM. NWP MODELS.
ERUPTION DETAILS: OCNL TO FRQT VA EMS.
OBS VA DTG: 10/0400Z
OBS VA CLD: SFC/FL140 N0004 W07752 - S0004 W07739
- S0005 W07740 - S0001 W07759 - N0004 W07752 MOV
NW 15KT
FCST VA CLD +6HR: 10/1000Z SFC/FL140 N0003 W07757
- S0004 W07739 - S0005 W07740 - S0002 W07759 -
N0003 W07757
FCST VA CLD +12HR: 10/1600Z SFC/FL140 N0005
W07756 - S0005 W07739 - S0005 W07739 - S0001
W07759 - N0005 W07756
FCST VA CLD +18HR: 10/2200Z SFC/FL140 N0008
W07753 - S0004 W07739 - S0005 W07740 - N0002
W07758 - N0008 W07753
RMK: MULT VA CLDS OBSD BY STLT SINCE 0230Z.
WEBCAM SHOWS FRQT VOLC ACT. NWP MDLS FCST WNW TO
NW MOVMT THRU T+18HRS. ...HOSLEY
NXT ADVISORY: WILL BE ISSUED BY 20261010/1030Z
Received FVXX24 at 03:41 UTC, 10/10/26 from KNES
VA ADVISORY
DTG: 20261010/0338Z
VAAC: WASHINGTON
VOLCANO: PURACE 351060
PSN: N0219 W07624
AREA: COLOMBIA
SOURCE ELEV: 15256 FT AMSL
ADVISORY NR: 2026/601
INFO SOURCE: GOES-19. VONA. WEBCAM. NWP MODELS.
ERUPTION DETAILS: VA EMS LKLY CONTG.
EST VA DTG: 10/0310Z
EST VA CLD: SFC/FL210 N0226 W07631 - N0219 W07623
- N0218 W07624 - N0219 W07635 - N0226 W07631 MOV
NW 10KT
FCST VA CLD +6HR: 10/0900Z SFC/FL210 N0226 W07637
- N0219 W07624 - N0218 W07623 - N0218 W07639 -
N0226 W07637
FCST VA CLD +12HR: 10/1500Z SFC/FL210 N0228
W07637 - N0219 W07623 - N0218 W07623 - N0219
W07639 - N0228 W07637
FCST VA CLD +18HR: 10/2100Z SFC/FL210 N0220
W07623 - N0218 W07623 - N0210 W07633 - N0219
W07638 - N0220 W07623
RMK: MULT VONA RCVD FOR EMS TO OVR 1.5KM ABV
SUMMIT. IR WEBCAM SHOWS EMS WITH UNKNOWN VA
CONTENT. PSBL VA CLD OBSD MOVG NW THRU WX CLD CVR
WITH HI UNCERTAINTY. LGT WINDS FCST THRU T+12.
...HOSLEY
NXT ADVISORY: WILL BE ISSUED BY 20261010/0945Z
Received FVXX20 at 00:32 UTC, 10/10/26 from KNES
VA ADVISORY
DTG: 20261010/0030Z
VAAC: WASHINGTON
VOLCANO: FUEGO 342090
PSN: N1428 W09052
AREA: GUATEMALA
SOURCE ELEV: 12346 FT AMSL
ADVISORY NR: 2026/1181
INFO SOURCE: GOES-19. WEBCAM. NWP MODELS.
ERUPTION DETAILS: NO VA OBS
OBS VA DTG: 10/0010Z
OBS VA CLD: VA NOT IDENTIFIABLE FROM SATELLITE
DATA.
FCST VA CLD +6HR: 10/0600Z NO VA EXP
FCST VA CLD +12HR: 10/1200Z NO VA EXP
FCST VA CLD +18HR: 10/1800Z NO VA EXP
RMK: VA EMS NOT OBS IN STLT IMG OR WEBCAM. MET
CLDS OBSC THE SUMMIT AREA. VA EMS PSBL AT ANY
TIME. NO RCNT RPRTS OF VA RCVD. ...MONAGHAN
NXT ADVISORY: NO FURTHER ADVISORIES
Received FVXX22 at 23:55 UTC, 09/10/26 from KNES
VA ADVISORY
DTG: 20261009/2353Z
VAAC: WASHINGTON
VOLCANO: MASAYA 344100
PSN: N1159 W08610
AREA: NICARAGUA
SOURCE ELEV: 1949 FT AMSL
ADVISORY NR: 2026/018
INFO SOURCE: GOES-19. WEBCAM. NWP MODELS.
ERUPTION DETAILS: LGT VA EMS OBS
OBS VA DTG: 09/2320Z
OBS VA CLD: SFC/FL040 N1200 W08619 - N1159 W08610
- N1159 W08610 - N1159 W08619 - N1200 W08619 MOV
W 10KT
FCST VA CLD +6HR: 10/0530Z SFC/FL040 N1201 W08619
- N1159 W08610 - N1159 W08610 - N1159 W08619 -
N1201 W08619
FCST VA CLD +12HR: 10/1130Z NO VA EXP
FCST VA CLD +18HR: 10/1730Z NO VA EXP
RMK: VA EMS OBS IN STLT IMG UP TO APPRX 10NM FM
SUMMIT. LGT VA EMS SEEN INTMTLY IN WEBCAM. NWP
MDL GUIDANCE FCSTS GEN W MOVMT THRU T+6. HGT
BASED ON MOVMT, NWP MDLS, AND WEBCAM. ...MONAGHAN
NXT ADVISORY: WILL BE ISSUED BY 20261010/0600Z
Received FVXX23 at 23:08 UTC, 09/10/26 from KNES
VA ADVISORY
DTG: 20261009/2306Z
VAAC: WASHINGTON
VOLCANO: SANGAY 352090
PSN: S0200 W07820
AREA: ECUADOR
SOURCE ELEV: 17342 FT AMSL
ADVISORY NR: 2026/663
INFO SOURCE: GOES-19. VONA. NWP MODELS.
ERUPTION DETAILS: LGT VA EMS OBS
OBS VA DTG: 09/2240Z
OBS VA CLD: SFC/FL195 S0200 W07820 - S0201 W07820
- S0202 W07823 - S0200 W07824 - S0200 W07820 MOV
SW 5KT
FCST VA CLD +6HR: 10/0430Z SFC/FL195 S0159 W07820
- S0201 W07820 - S0205 W07836 - S0202 W07837 -
S0159 W07820
FCST VA CLD +12HR: 10/1030Z NO VA EXP
FCST VA CLD +18HR: 10/1630Z NO VA EXP
RMK: VONA RCVD RPRTNG VA EMS UP TO FL195. LGT VA
EMS OBS IN STLT IMG MOVNG SW IN THE SUMMIT AREA.
LGT VA EMS SEEN IN WEBCAM. NWP MDL GUIDANCE FCSTS
GEN WSW MOVMT THRU T+6. HGT BASED ON VONA AND
WEBCAM. ...MONAGHAN
NXT ADVISORY: WILL BE ISSUED BY 20261010/0500Z
Received FVXX21 at 22:41 UTC, 09/10/26 from KNES
VA ADVISORY
DTG: 20261009/2239Z
VAAC: WASHINGTON
VOLCANO: REVENTADOR 352010
PSN: S0005 W07739
AREA: ECUADOR
SOURCE ELEV: 11686 FT AMSL
ADVISORY NR: 2026/1054
INFO SOURCE: GOES-19. WEBCAM. NWP MODELS.
ERUPTION DETAILS: VA EMS OBS
OBS VA DTG: 09/2210Z
OBS VA CLD: SFC/FL140 N0003 W07750 - N0003 W07749
- S0003 W07747 - S0004 W07740 - S0005 W07740 -
S0005 W07750 - N0003 W07750 MOV W 5KT
FCST VA CLD +6HR: 10/0400Z SFC/FL140 S0000 W07756
- S0004 W07739 - S0005 W07738 - S0005 W07758 -
S0000 W07756
FCST VA CLD +12HR: 10/1000Z SFC/FL140 N0001
W07752 - S0004 W07739 - S0005 W07740 - S0002
W07753 - N0001 W07752
FCST VA CLD +18HR: 10/1600Z SFC/FL140 N0002
W07751 - S0004 W07739 - S0005 W07740 - S0000
W07753 - N0002 W07751
RMK: VA EMS OBS IN STLT IMG FANNING OUT W TO WNW
FM SUMMIT. VA EMS SEEN IN WEBCAM. NWP MDL
GUIDANCE FCSTS GEN W TO WNW MOVMT THRU T+18.
...MONAGHAN
NXT ADVISORY: WILL BE ISSUED BY 20261010/0445Z
Received FVXX24 at 21:41 UTC, 09/10/26 from KNES
VA ADVISORY
DTG: 20261009/2139Z
VAAC: WASHINGTON
VOLCANO: PURACE 351060
PSN: N0219 W07624
AREA: COLOMBIA
SOURCE ELEV: 15256 FT AMSL
ADVISORY NR: 2026/600
INFO SOURCE: GOES-19. VONA. WEBCAM. NWP MODELS.
ERUPTION DETAILS: VA EMS ONGOING
EST VA DTG: 09/2120Z
EST VA CLD: SFC/FL180 N0221 W07629 - N0220 W07623
- N0218 W07623 - N0219 W07630 - N0221 W07629 MOV
NW 5KT
FCST VA CLD +6HR: 10/0330Z SFC/FL180 N0227 W07640
- N0219 W07623 - N0218 W07623 - N0223 W07642 -
N0227 W07640
FCST VA CLD +12HR: 10/0930Z SFC/FL180 N0221
W07642 - N0220 W07623 - N0218 W07623 - N0217
W07642 - N0221 W07642
FCST VA CLD +18HR: 10/1530Z SFC/FL180 N0223
W07641 - N0220 W07623 - N0217 W07623 - N0219
W07642 - N0223 W07641
RMK: VA EMS NOT OBS IN STLT IMG DUE TO MET CLD
CVR. ONGOING VA EMS SEEN IN WEBCAM. NWP MDL
GUIDANCE FCSTS GEN WNW TO W MOVMT THRU T+18. HGT
BASED ON WEBCAM AND PREV VONA RPRTS. ...MONAGHAN
NXT ADVISORY: WILL BE ISSUED BY 20261010/0345Z
Received FVXX20 at 18:56 UTC, 09/10/26 from KNES
VA ADVISORY
DTG: 20261009/1854Z
VAAC: WASHINGTON
VOLCANO: FUEGO 342090
PSN: N1428 W09052
AREA: GUATEMALA
SOURCE ELEV: 12346 FT AMSL
ADVISORY NR: 2026/1180
INFO SOURCE: GOES-19. WEBCAM. NWP MODELS.
ERUPTION DETAILS: VA EMS PSBL
EST VA DTG: 09/1830Z
EST VA CLD: SFC/FL140 N1428 W09052 - N1423 W09047
- N1420 W09050 - N1427 W09053 - N1428 W09052 MOV
SE 10KT
FCST VA CLD +6HR: 10/0030Z SFC/FL140 N1427 W09052
- N1415 W09047 - N1414 W09052 - N1427 W09053 -
N1427 W09052
FCST VA CLD +12HR: 10/0630Z NO VA EXP
FCST VA CLD +18HR: 10/1230Z NO VA EXP
RMK: VA EMS NOT OBS IN STLT IMG OR WEBCAM DUE TO
HVY MET CLD CVR. OBSCD VA EMS PSBLY CONTNG BASED
ON PREV ACTIVITY. NWP MDL GUIDANCE FCSTS GEN SSE
MOVMT THRU T+6. ...MONAGHAN
NXT ADVISORY: WILL BE ISSUED BY 20261010/0100Z
Received FVXX22 at 18:08 UTC, 09/10/26 from KNES
VA ADVISORY
DTG: 20261009/1807Z
VAAC: WASHINGTON
VOLCANO: MASAYA 344100
PSN: N1159 W08610
AREA: NICARAGUA
SOURCE ELEV: 1949 FT AMSL
ADVISORY NR: 2026/017
INFO SOURCE: GOES-19. WEBCAM. NWP MODELS.
ERUPTION DETAILS: VA EMS OBS
EST VA DTG: 09/1740Z
EST VA CLD: SFC/FL050 N1200 W08610 - N1158 W08610
- N1156 W08614 - N1158 W08616 - N1200 W08610 MOV
SW 6KT
FCST VA CLD +6HR: 09/2330Z SFC/FL050 N1201 W08610
- N1159 W08609 - N1153 W08616 - N1155 W08618 -
N1201 W08610
FCST VA CLD +12HR: 10/0530Z NO VA EXP
FCST VA CLD +18HR: 10/1130Z NO VA EXP
RMK: VA EMS NOT OBS IN STLT IMG DUE TO MET CLD
CVR. VA EMS SEEN IN WEBCAM. NWP MDL GUIDANCE
FCSTS GEN SW MOVMT THRU T+6. HGT BASED ON WEBCAM.
...MONAGHAN
NXT ADVISORY: WILL BE ISSUED BY 20261010/0000Z
Received FVXX21 at 16:43 UTC, 09/10/26 from KNES
VA ADVISORY
DTG: 20261009/1640Z
VAAC: WASHINGTON
VOLCANO: REVENTADOR 352010
PSN: S0004 W07739
AREA: ECUADOR
SOURCE ELEV: 11686 FT AMSL
ADVISORY NR: 2026/1053
INFO SOURCE: GOES-19. NWP MODELS.
ERUPTION DETAILS: LGT VA EMS OBS
OBS VA DTG: 09/1600Z
OBS VA CLD: SFC/FL140 N0002 W07746 - S0004 W07738
- S0005 W07740 - N0000 W07747 - N0002 W07746 MOV
NW 10KT
FCST VA CLD +6HR: 09/2200Z SFC/FL140 N0003 W07752
- S0004 W07738 - S0005 W07740 - N0000 W07753 -
N0003 W07752
FCST VA CLD +12HR: 10/0400Z SFC/FL140 N0001
W07753 - S0004 W07739 - S0006 W07739 - S0002
W07753 - N0001 W07753
FCST VA CLD +18HR: 10/1000Z SFC/FL140 S0000
W07753 - S0004 W07739 - S0006 W07739 - S0003
W07754 - S0000 W07753
RMK: LGT VA EMS LKLY OBS IN STLT IMG THRU MET
CLDS UP TO APPRX 10NM FM SUMMIT. NWP MDL GUIDANCE
FCSTS GEN NW TO WNW MOVMT THRU T+18. ...MONAGHAN
NXT ADVISORY: WILL BE ISSUED BY 20261009/2245Z
Received FVXX24 at 15:42 UTC, 09/10/26 from KNES
VA ADVISORY
DTG: 20261009/1539Z
VAAC: WASHINGTON
VOLCANO: PURACE 351060
PSN: N0219 W07624
AREA: COLOMBIA
SOURCE ELEV: 15256 FT AMSL
ADVISORY NR: 2026/599
INFO SOURCE: GOES-19. NWP MODELS.
ERUPTION DETAILS: VA EMS OBS
OBS VA DTG: 09/1510Z
OBS VA CLD: SFC/FL190 N0238 W07704 - N0219 W07623
- N0218 W07624 - N0232 W07706 - N0238 W07704 MOV
NW 10KT
FCST VA CLD +6HR: 09/2100Z SFC/FL190 N0228 W07722
- N0220 W07623 - N0217 W07623 - N0220 W07722 -
N0228 W07722
FCST VA CLD +12HR: 10/0300Z SFC/FL190 N0228
W07722 - N0220 W07623 - N0217 W07623 - N0220
W07722 - N0228 W07722
FCST VA CLD +18HR: 10/0900Z SFC/FL190 N0220
W07623 - N0217 W07622 - N0213 W07721 - N0220
W07722 - N0220 W07623
RMK: VA EMS OBS IN STLT IMG UP TO APPRX 45NM FM
SUMMIT. NWP MDL GUIDANCE FCSTS GEN W MOVMT THRU
T+18. ...MONAGHAN
NXT ADVISORY: WILL BE ISSUED BY 20261009/2145Z
Received FVXX20 at 13:07 UTC, 09/10/26 from KNES
VA ADVISORY
DTG: 20261009/1305Z
VAAC: WASHINGTON
VOLCANO: FUEGO 342090
PSN: N1428 W09052
AREA: GUATEMALA
SOURCE ELEV: 12346 FT AMSL
ADVISORY NR: 2026/1179
INFO SOURCE: GOES-19. NWP MODELS.
ERUPTION DETAILS: POSS VA EM
EST VA DTG: 09/1230Z
EST VA CLD: SFC/FL140 N1429 W09052 - N1417 W09044
- N1416 W09057 - N1428 W09053 - N1429 W09052 MOV
S 5KT
FCST VA CLD +6HR: 09/1830Z SFC/FL140 N1440 W09051
- N1431 W09041 - N1426 W09052 - N1428 W09054 -
N1440 W09051
FCST VA CLD +12HR: 10/0030Z SFC/FL140 N1429
W09052 - N1428 W09052 - N1416 W09055 - N1425
W09104 - N1429 W09052
FCST VA CLD +18HR: 10/0630Z NO VA EXP
RMK: VA EM/CLD NOT OBSD IN SAT AND WEBCAM DUE TO
MET CLD. VA FL/DIR BASED ON PREV ADVY AND MDL
GUIDANCE. FCST CONFIDENCE IS LOW DUE TO THE
STRONG WIND SHEER BETWEEN FL130 AND FL150 AND FL
UNCERTAINTY. ...ZENG
NXT ADVISORY: WILL BE ISSUED BY 20261009/1900Z
Received FVXX21 at 10:41 UTC, 09/10/26 from KNES
VA ADVISORY
DTG: 20261009/1039Z
VAAC: WASHINGTON
VOLCANO: REVENTADOR 352010
PSN: S0004 W07739
AREA: ECUADOR
SOURCE ELEV: 11686 FT AMSL
ADVISORY NR: 2026/1052
INFO SOURCE: GOES-19. WEBCAM. NWP MODELS.
ERUPTION DETAILS: VA EM LKLY CONT
EST VA DTG: 09/1020Z
EST VA CLD: SFC/FL140 N0002 W07749 - S0004 W07740
- S0005 W07740 - S0002 W07751 - N0002 W07749 MOV
NW 10KT
FCST VA CLD +6HR: 09/1630Z SFC/FL140 N0002 W07746
- S0004 W07739 - S0005 W07740 - S0003 W07750 -
N0002 W07746
FCST VA CLD +12HR: 09/2230Z SFC/FL140 N0002
W07746 - S0005 W07738 - S0005 W07739 - S0004
W07749 - N0002 W07746
FCST VA CLD +18HR: 10/0430Z NO VA EXP
RMK: HOT SPOT OBSD IN SAT BUT VA EM/CLD NOT OBSD
IN SAT DUE TO MET CLD. VA FL/DIR BASED ON PREV
ADVY AND MDL GUIDANCE. NWP MDL FCST LTLCG THRU
T+12HRS. ...ZENG
NXT ADVISORY: WILL BE ISSUED BY 20261009/1645Z
Received FVXX24 at 09:52 UTC, 09/10/26 from KNES
VA ADVISORY
DTG: 20261009/0950Z
VAAC: WASHINGTON
VOLCANO: PURACE 351060
PSN: N0219 W07624
AREA: COLOMBIA
SOURCE ELEV: 15256 FT AMSL
ADVISORY NR: 2026/598
INFO SOURCE: GOES-19. VONA. NWP MODELS. SERVICIO
GEOLOGICO COLOMBIANO.
ERUPTION DETAILS:
EST VA DTG: 09/0930Z
EST VA CLD: SFC/FL190 N0229 W07628 - N0219 W07623
- N0219 W07624 - N0225 W07633 - N0229 W07628 MOV
NW 5KT
FCST VA CLD +6HR: 09/1530Z SFC/FL190 N0229 W07629
- N0219 W07623 - N0219 W07624 - N0223 W07634 -
N0229 W07629
FCST VA CLD +12HR: 09/2130Z SFC/FL190 N0228
W07631 - N0220 W07623 - N0219 W07623 - N0222
W07636 - N0228 W07631
FCST VA CLD +18HR: 10/0330Z SFC/FL190 N0229
W07631 - N0219 W07623 - N0219 W07624 - N0223
W07636 - N0229 W07631
RMK: VA NOT OBS WITH SOME MET CLD OBSCN INVOF
SUMMIT. RECENT VONA RPTS VA EM 0922Z MOV NNW. OBS
VA AREA ESTD FM NWP MDLS AND VONA. LGT WINDS EXP
THRU T+18 HRS RESULTING IN LOWER CONFIDENCE IN
FCST. ...CLARK
NXT ADVISORY: WILL BE ISSUED BY 20261009/1545Z
Received FVXX20 at 07:16 UTC, 09/10/26 from KNES
VA ADVISORY
DTG: 20261009/0714Z
VAAC: WASHINGTON
VOLCANO: FUEGO 342090
PSN: N1428 W09052
AREA: GUATEMALA
SOURCE ELEV: 12346 FT AMSL
ADVISORY NR: 2026/1178
INFO SOURCE: GOES-19. WEBCAM. NWP MODELS.
ERUPTION DETAILS: CONTG VA EMS.
EST VA DTG: 09/0650Z
EST VA CLD: SFC/FL140 N1429 W09053 - N1429 W09052
- N1419 W09040 - N1414 W09050 - N1429 W09053 MOV
SE 5KT
FCST VA CLD +6HR: 09/1300Z SFC/FL140 N1429 W09052
- N1419 W09038 - N1411 W09046 - N1428 W09053 -
N1429 W09052
FCST VA CLD +12HR: 09/1900Z SFC/FL140 N1429
W09052 - N1417 W09039 - N1410 W09047 - N1429
W09053 - N1429 W09052
FCST VA CLD +18HR: 10/0100Z SFC/FL140 N1430
W09052 - N1420 W09035 - N1411 W09043 - N1429
W09053 - N1430 W09052
RMK: VA EM ACT OBS VIA WEBCAM. VA NOT OBS IN SAT
WITH INTMT MET CLD OBSCN OF SUMMIT AREA. OBS VA
AREA ESTD FM NWP MDLS AND PREV VAA. LGT FL WINDS
EXP TO PERSIST THRU T+18 HRS WHICH LOWERS
CONFIDENCE IN FCST. ...CLARK
NXT ADVISORY: WILL BE ISSUED BY 20261009/1315Z
Received FVXX23 at 11:58 UTC, 08/10/26 from KNES
VA ADVISORY
DTG: 20261008/1155Z
VAAC: WASHINGTON
VOLCANO: SANGAY 352090
PSN: S0200 W07820
AREA: ECUADOR
SOURCE ELEV: 17342 FT AMSL
ADVISORY NR: 2026/662
INFO SOURCE: GOES-19. WEBCAM. NWP MODELS.
ERUPTION DETAILS: NO VA EMS
OBS VA DTG: 08/1120Z
OBS VA CLD: VA NOT IDENTIFIABLE FROM SATELLITE
DATA.
FCST VA CLD +6HR: 08/1730Z NO VA EXP
FCST VA CLD +12HR: 08/2330Z NO VA EXP
FCST VA CLD +18HR: 09/0530Z NO VA EXP
RMK: NO VA EMS SEEN ON WEBCAM OR OBSD ON STLT
IMG. ...BUTLER
NXT ADVISORY: NO FURTHER ADVISORIES
Received FVXX23 at 06:24 UTC, 08/10/26 from KNES
VA ADVISORY
DTG: 20261008/0621Z
VAAC: WASHINGTON
VOLCANO: SANGAY 352090
PSN: S0200 W07820
AREA: ECUADOR
SOURCE ELEV: 17342 FT AMSL
ADVISORY NR: 2026/661
INFO SOURCE: GOES-19. WEBCAM. NWP MODELS. VOLCAT.
ERUPTION DETAILS: PSBL VA ALOFT
EST VA DTG: 08/0540Z
EST VA CLD: SFC/FL220 S0153 W07822 - S0200 W07820
- S0155 W07826 - S0153 W07822 MOV N 5KT
FCST VA CLD +6HR: 08/1130Z SFC/FL220 S0153 W07823
- S0200 W07820 - S0156 W07825 - S0153 W07823
FCST VA CLD +12HR: 08/1730Z NO VA EXP
FCST VA CLD +18HR: 08/2330Z NO VA EXP
RMK: PSBL VA ALOFT FROM PAST ACT. VA NOT OBS IN
STLT IMAGERY DUE TO WX CLDS. PSBL VA FCST TO MOV
NNW FM SUMMIT BASED ON MDL WINDS. VO WEBCAM ACT
LOW TO MIN. ...FISHER
NXT ADVISORY: WILL BE ISSUED BY 20261008/1215Z
Received FVXX22 at 23:37 UTC, 05/10/26 from KNES
VA ADVISORY
DTG: 20261005/2331Z
VAAC: WASHINGTON
VOLCANO: SANTA MARIA 342030
PSN: N1445 W09133
AREA: GUATEMALA
SOURCE ELEV: 12287 FT AMSL
ADVISORY NR: 2026/594
INFO SOURCE: GOES-19. WEBCAM.
ERUPTION DETAILS: VA EMS ENDED.
OBS VA DTG: 05/2300Z
OBS VA CLD: VA NOT IDENTIFIABLE FROM SATELLITE
DATA.
FCST VA CLD +6HR: 06/0500Z NO VA EXP
FCST VA CLD +12HR: 06/1100Z NO VA EXP
FCST VA CLD +18HR: 06/1700Z NO VA EXP
RMK: VA FM EARLIER EMS DISPERSED. NO NEW ACT HAS
BEEN NOTED IN WEBCAM OR STLT IMAGERY DURING
INTERMITTENT CLD BREAKS FOR MORE THAN SIX HRS. NO
NEW REPORTS. ...LEE
NXT ADVISORY: NO FURTHER ADVISORIES
Received FVXX22 at 17:53 UTC, 05/10/26 from KNES
VA ADVISORY
DTG: 20261005/1749Z
VAAC: WASHINGTON
VOLCANO: SANTA MARIA 342030
PSN: N1445 W09133
AREA: GUATEMALA
SOURCE ELEV: 12287 FT AMSL
ADVISORY NR: 2026/593
INFO SOURCE: GOES-19. WEBCAM. NWP MODELS.
ERUPTION DETAILS: POSSIBLE ONGOING VA EMS.
EST VA DTG: 05/1720Z
EST VA CLD: SFC/FL130 N1455 W09134 - N1445 W09132
- N1444 W09134 - N1454 W09138 - N1455 W09134 MOV
N 10KT
FCST VA CLD +6HR: 05/2330Z SFC/FL130 N1455 W09134
- N1445 W09132 - N1444 W09134 - N1454 W09138 -
N1455 W09134
FCST VA CLD +12HR: 06/0530Z NO VA EXP
FCST VA CLD +18HR: 06/1130Z NO VA EXP
RMK: WEBCAM AND STLT IMAGERY ARE OBSCURED WITH
CLDS, SO NO VA IS SEEN. HOWEVER, ONGOING ACT
LIKELY BASED ON VOL PAST RECENT HIST. VA PRESUMED
MOV TO NNW AND N BASED ON NWP MODELS AND
PERSISTENCE. ...LEE
NXT ADVISORY: WILL BE ISSUED BY 20261005/2345Z
Received FVXX25 at 05:10 UTC, 05/10/26 from KNES
VA ADVISORY
DTG: 20261005/0507Z
VAAC: WASHINGTON
VOLCANO: SANGAY 352090
PSN: S0200 W07820
AREA: ECUADOR
SOURCE ELEV: 17342 FT AMSL
ADVISORY NR: 2026/651
INFO SOURCE: GOES-19. WEBCAM.
ERUPTION DETAILS: VA EMS ENDED
OBS VA DTG: 05/0440Z
OBS VA CLD: VA NOT IDENTIFIABLE FM STLT DATA
FCST VA CLD +6HR: 05/1030Z NO VA EXP
FCST VA CLD +12HR: 05/1630Z NO VA EXP
FCST VA CLD +18HR: 05/2230Z NO VA EXP
RMK: VA NOT DETECTED ON VARIOUS STLT PRODUCTS
UNDER CLR SKY. HOTSPOT ON SWIR. NEW VA EMS LIKELY
AT ANY TIME. ...KONON
NXT ADVISORY: NO FURTHER ADVISORIES
Received FVXX25 at 23:15 UTC, 04/10/26 from KNES
VA ADVISORY
DTG: 20261004/2312Z
VAAC: WASHINGTON
VOLCANO: SANGAY 352090
PSN: S0200 W07820
AREA: ECUADOR
SOURCE ELEV: 17342 FT AMSL
ADVISORY NR: 2026/650
INFO SOURCE: GOES-19. NWP MODELS.
ERUPTION DETAILS: LGT VA EMS
OBS VA DTG: 04/2240Z
OBS VA CLD: SFC/FL220 S0159 W07820 - S0201 W07820
- S0204 W07829 - S0200 W07830 - S0159 W07820 MOV
SW 10KT
FCST VA CLD +6HR: 05/0430Z SFC/FL220 S0150 W07822
- S0201 W07819 - S0201 W07820 - S0152 W07829 -
S0150 W07822
FCST VA CLD +12HR: 05/1030Z SFC/FL220 S0151
W07825 - S0200 W07820 - S0201 W07821 - S0155
W07830 - S0151 W07825
FCST VA CLD +18HR: 05/1630Z SFC/FL220 S0152
W07827 - S0201 W07820 - S0201 W07820 - S0156
W07831 - S0152 W07827
RMK: VA EMS OBSD IN STLT IMG EXTG APPRX 10 NM WSW
FM SUMMIT. WSW MVMT EXP TO SHIFT NNW BY T+6 HRS,
AND MORE NW BY T+12 HRS. MVMT AND HGT BASED ON
STLT OBS AND NWP MDLS. ...BERTALAN
NXT ADVISORY: WILL BE ISSUED BY 20261005/0515Z
Received FVXX25 at 17:14 UTC, 04/10/26 from KNES
VA ADVISORY
DTG: 20261004/1711Z
VAAC: WASHINGTON
VOLCANO: SANGAY 352090
PSN: S0200 W07820
AREA: ECUADOR
SOURCE ELEV: 17342 FT AMSL
ADVISORY NR: 2026/649
INFO SOURCE: GOES-19. NWP MODELS.
ERUPTION DETAILS: LGT VA EMS
OBS VA DTG: 04/1640Z
OBS VA CLD: SFC/FL220 S0155 W07829 - S0200 W07820
- S0201 W07820 - S0200 W07831 - S0155 W07829 MOV
NW 15KT
FCST VA CLD +6HR: 04/2230Z SFC/FL220 S0150 W07824
- S0201 W07820 - S0201 W07820 - S0152 W07829 -
S0150 W07824
FCST VA CLD +12HR: 05/0430Z SFC/FL220 S0150
W07823 - S0201 W07820 - S0201 W07820 - S0152
W07828 - S0150 W07823
FCST VA CLD +18HR: 05/1030Z SFC/FL220 S0150
W07823 - S0201 W07820 - S0201 W07820 - S0152
W07828 - S0150 W07823
RMK: VA EMS OBSD IN STLT IMG EXTG APPRX 10 NM WNW
FM SUMMIT. WNW MVMT EXP TO SHIFT NNW BY T+6 HRS.
MVMT AND HGT BASED ON STLT OBS AND NWP MDLS.
...BERTALAN
NXT ADVISORY: WILL BE ISSUED BY 20261004/2315Z
Received FVXX25 at 11:15 UTC, 04/10/26 from KNES
VA ADVISORY
DTG: 20261004/1113Z
VAAC: WASHINGTON
VOLCANO: SANGAY 352090
PSN: S0200 W07820
AREA: ECUADOR
SOURCE ELEV: 17342 FT AMSL
ADVISORY NR: 2026/648
INFO SOURCE: GOES-19. NWP MODELS.
ERUPTION DETAILS: FREQUENT VA EMS
OBS VA DTG: 04/1040Z
OBS VA CLD: SFC/FL220 S0141 W07842 - S0143 W07840
- S0145 W07844 - S0143 W07846 - S0141 W07842 MOV
NW 10KT SFC/FL220 S0126 W07914 - S0128 W07911 -
S0132 W07915 - S0130 W07919 - S0126 W07914 MOV NW
10KT
FCST VA CLD +6HR: 04/1630Z SFC/FL220 S0134 W07832
- S0201 W07820 - S0201 W07820 - S0136 W07838 -
S0134 W07832
FCST VA CLD +12HR: 04/2230Z SFC/FL220 S0133
W07831 - S0201 W07820 - S0201 W07820 - S0135
W07837 - S0133 W07831
FCST VA CLD +18HR: 05/0430Z SFC/FL220 S0133
W07830 - S0201 W07820 - S0201 W07820 - S0134
W07835 - S0133 W07830
RMK: DISCRETE VA EMS OBS IN STLT IMG EXT APRX
70NM NW FM SUMMIT. NW MVMT EXP THRU T+18. FCST
BASED ON STLT AND MDL WINDS. ...GATLING
NXT ADVISORY: WILL BE ISSUED BY 20261004/1715Z
Received FVXX25 at 05:13 UTC, 04/10/26 from KNES
VA ADVISORY
DTG: 20261004/0511Z
VAAC: WASHINGTON
VOLCANO: SANGAY 352090
PSN: S0200 W07820
AREA: ECUADOR
SOURCE ELEV: 17342 FT AMSL
ADVISORY NR: 2026/647
INFO SOURCE: GOES-19. VONA. NWP MODELS.
ERUPTION DETAILS: ONGOING VA EMS
OBS VA DTG: 04/0450Z
OBS VA CLD: SFC/FL220 S0149 W07823 - S0149 W07814
- S0201 W07820 - S0201 W07820 - S0149 W07823 MOV
N 10KT
FCST VA CLD +6HR: 04/1100Z SFC/FL220 S0143 W07824
- S0144 W07813 - S0200 W07819 - S0201 W07820 -
S0143 W07824
FCST VA CLD +12HR: 04/1700Z SFC/FL220 S0144
W07824 - S0144 W07813 - S0200 W07819 - S0201
W07820 - S0144 W07824
FCST VA CLD +18HR: 04/2300Z SFC/FL220 S0143
W07825 - S0144 W07813 - S0201 W07820 - S0200
W07820 - S0143 W07825
RMK: VA DETECTED ON STLT MOVG N OF SUMMIT. VONA
INDICATES VA EMS. NO CHG FCST TO MDL WINDS AT FL
NXT 18 HR. ...KONON
NXT ADVISORY: WILL BE ISSUED BY 20261004/1115Z |
