FVAU06 at 06:20 UTC, 12/09/26 from ADRM VA ADVISORY DTG: 20260912/0620Z VAAC: DARWIN VOLCANO: LEWOTOLOK 264230 PSN: S0816 E12330 AREA: INDONESIA SOURCE ELEV: 1423M AMSL ADVISORY NR: 2026/223 INFO SOURCE: HIMAWARI-9 CVGHM ERUPTION DETAILS: VA TO FL070 REP 12/0404Z EST VA DTG: 12/0600Z EST VA CLD: SFC/FL070 S0819 E12333 - S0822 E12308 - S0810 E12304 - S0802 E12314 - S0813 E12334 MOV W 10KT FCST VA CLD +6 HR: 12/1200Z SFC/FL070 S0814 E12334 - S0820 E12332 - S0820 E12247 - S0753 E12255 FCST VA CLD +12 HR: 12/1800Z SFC/FL070 S0815 E12333 - S0821 E12332 - S0820 E12248 - S0752 E12254 FCST VA CLD +18 HR: 13/0000Z SFC/FL070 S0813 E12334 - S0820 E12333 - S0822 E12251 - S0757 E12252 RMK: VA NOT IDENTIFIABLE ON CURRENT SAT IMG, HOWEVER GROUND REPORTS INDICATE DISCRETE ERUPTIONS ARE ONGOING. VA HEIGHT AND FCST BASED ON GROUND REPORTS AND MODEL GUIDANCE. NXT ADVISORY: NO LATER THAN 20260912/1220Z=

FVXX20 at 06:02 UTC, 12/09/26 from KNES VA ADVISORY DTG: 20260912/0558Z VAAC: WASHINGTON VOLCANO: FUEGO 342090 PSN: N1428 W09052 AREA: GUATEMALA SOURCE ELEV: 12346 FT AMSL ADVISORY NR: 2026/1063 INFO SOURCE: GOES-19. WEBCAM. NWP MODELS. ERUPTION DETAILS: MULT MDT TO LRG VA CLDS OBSD. OBS VA DTG: 12/0520Z OBS VA CLD: SFC/FL170 N1447 W09158 - N1438 W09116 - N1428 W09053 - N1426 W09053 - N1424 W09211 - N1447 W09158 MOV W 15KT FCST VA CLD +6HR: 12/1130Z SFC/FL170 N1454 W09210 - N1429 W09052 - N1426 W09052 - N1432 W09217 - N1454 W09210 FCST VA CLD +12HR: 12/1730Z SFC/FL170 N1449 W09214 - N1428 W09052 - N1426 W09052 - N1424 W09219 - N1449 W09214 FCST VA CLD +18HR: 12/2330Z SFC/FL170 N1438 W09214 - N1429 W09052 - N1426 W09052 - N1414 W09208 - N1438 W09214 RMK: AFTER WX CLD VR DSIPTD MULT VA CLDS OBSD MOVG W-WNW REACHING 60-65 NMI FM SUMMIT. MULT VA EMS OBSD BY WEBCAM AS WELL. NWP MDLS FCST GENL W-WNW MOVMT THRU T+12 THEN A SLGT WSHFT TO THE W-WSW BY T+18. ...HOSLEY NXT ADVISORY: WILL BE ISSUED BY 20260912/1200Z

FVAU02 at 05:44 UTC, 12/09/26 from ADRM VA ADVISORY DTG: 20260912/0550Z VAAC: DARWIN VOLCANO: SEMERU 263300 PSN: S0806 E11255 AREA: INDONESIA SOURCE ELEV: 3657M AMSL ADVISORY NR: 2026/1043 INFO SOURCE: HIMAWARI-9, CVGHM ERUPTION DETAILS: VA TO FL150 OBS AT 11/2330Z EST VA DTG: 12/0530Z EST VA CLD: SFC/FL150 S0812 E11255 - S0808 E11249 - S0748 E11252 - S0743 E11312 - S0800 E11317 MOV NE 05KT FCST VA CLD +6 HR: 12/1130Z SFC/FL150 S0811 E11257 - S0809 E11249 - S0746 E11248 - S0742 E11306 - S0754 E11317 FCST VA CLD +12 HR: 12/1730Z SFC/FL150 S0813 E11257 - S0809 E11248 - S0750 E11251 - S0748 E11305 - S0757 E11314 FCST VA CLD +18 HR: 12/2330Z SFC/FL150 S0810 E11250 - S0747 E11248 - S0739 E11302 - S0749 E11312 - S0811 E11259 RMK: VA NOT IDENTIFIABLE ON RECENT SAT IMG. GND RPTS INDICATE ONGOING DISCRETE EMISSIONS. VA HGT AND FCST BASED ON GROUND REPORTS AND MODEL GUIDANCE. NXT ADVISORY: NO LATER THAN 20260912/1150Z=

FVXX21 at 05:29 UTC, 12/09/26 from KNES VA ADVISORY DTG: 20260912/0526Z VAAC: WASHINGTON VOLCANO: REVENTADOR 352010 PSN: S0004 W07739 AREA: ECUADOR SOURCE ELEV: 11686 FT AMSL ADVISORY NR: 2026/938 INFO SOURCE: GOES-19. WEBCAM. NWP MODELS. ERUPTION DETAILS: OCNL VA EMS. EST VA DTG: 12/0440Z EST VA CLD: SFC/FL150 S0003 W07753 - S0004 W07739 - S0005 W07739 - S0007 W07753 - S0003 W07753 MOV W 10KT FCST VA CLD +6HR: 12/1030Z SFC/FL150 N0000 W07758 - S0005 W07739 - S0005 W07739 - S0004 W07759 - N0000 W07758 FCST VA CLD +12HR: 12/1630Z SFC/FL150 N0002 W07757 - S0004 W07739 - S0005 W07739 - S0002 W07758 - N0002 W07757 FCST VA CLD +18HR: 12/2230Z SFC/FL150 N0001 W07757 - S0004 W07739 - S0005 W07740 - S0003 W07758 - N0001 W07757 RMK: LKLY VA CLDS OBSD BY STLT AMONG WX CLD CVR MOVG W. WEBCAM SHOWS INTMT VA EMS. NWP MDLS SUG VA UP TO FL150 AND FCST VA TO MOVE WNW THRU T+18HRS. ...HOSLEY NXT ADVISORY: WILL BE ISSUED BY 20260912/1130Z

FVAU04 at 04:56 UTC, 12/09/26 from ADRM VA ADVISORY DTG: 20260912/0500Z VAAC: DARWIN VOLCANO: KRAKATAU 262000 PSN: S0606 E10525 AREA: INDONESIA SOURCE ELEV: 155M AMSL ADVISORY NR: 2026/216 INFO SOURCE: HIMAWARI-9, CVGHM ERUPTION DETAILS: VA TO FL050 LAST OBS AT 11/0820Z MOV SW EST VA DTG: 12/0440Z EST VA CLD: SFC/FL050 S0607 E10531 - S0652 E10432 - S0621 E10407 - S0549 E10425 - S0559 E10528 MOV SW 10KT FCST VA CLD +6 HR: 12/1040Z SFC/FL050 S0608 E10532 - S0650 E10430 - S0619 E10405 - S0544 E10427 - S0558 E10530 FCST VA CLD +12 HR: 12/1640Z SFC/FL050 S0600 E10530 - S0614 E10530 - S0630 E10427 - S0553 E10410 - S0526 E10440 FCST VA CLD +18 HR: 12/2240Z SFC/FL050 S0602 E10530 - S0612 E10530 - S0623 E10421 - S0602 E10408 - S0546 E10424 RMK: VA NOT IDENTIFIABLE ON LATEST SAT IMG DUE TO MET CLOUD. ERUPTIONS ARE EXPECTED TO BE ONGOING. VA HEIGHT AND FORECAST MOVEMENT BASED ON LAST OBSERVED MOVEMENT, MODEL GUIDANCE AND GROUND REPORTS. NXT ADVISORY: NO LATER THAN 20260912/1100Z=