FVAU02 at 11:16 UTC, 20/07/26 from ADRM VA ADVISORY DTG: 20260720/1120Z VAAC: DARWIN VOLCANO: SEMERU 263300 PSN: S0806 E11255 AREA: INDONESIA SOURCE ELEV: 3657M AMSL ADVISORY NR: 2026/823 INFO SOURCE: HIMAWARI-9, CVGHM, WEBCAM ERUPTION DETAILS: VA TO FL150 LAST OBS AT 20/1100Z MOV E OBS VA DTG: 20/1100Z OBS VA CLD: SFC/FL150 S0809 E11252 - S0803 E11252 - S0800 E11321 - S0812 E11327 - S0821 E11318 MOV E 15KT FCST VA CLD +6 HR: 20/1700Z SFC/FL150 S0809 E11252 - S0803 E11252 - S0800 E11321 - S0809 E11327 - S0817 E11320 FCST VA CLD +12 HR: 20/2300Z SFC/FL150 S0809 E11252 - S0803 E11252 - S0802 E11322 - S0812 E11327 - S0820 E11319 FCST VA CLD +18 HR: 21/0500Z SFC/FL150 S0808 E11251 - S0801 E11253 - S0804 E11324 - S0815 E11327 - S0822 E11320 RMK: DISCRETE VA IDENTIFIABLE ON CURRENT SAT IMG. GROUND REPORTS AND WEBCAM IMAGERY INDICATE INTERMITTENT VA ERUPTIONS ARE ONGOING. VA HEIGHT AND MOVEMENT BASED ON SATELLITE IMAGERY, GROUND REPORTS AND MODEL GUIDANCE. NXT ADVISORY: NO LATER THAN 20260720/1720Z=

FVXX23 at 10:56 UTC, 20/07/26 from KNES VA ADVISORY DTG: 20260720/1053Z VAAC: WASHINGTON VOLCANO: PURACE 351060 PSN: N0219 W07624 AREA: COLOMBIA SOURCE ELEV: 15256 FT AMSL ADVISORY NR: 2026/287 INFO SOURCE: GOES-19. NWP MODELS. ERUPTION DETAILS: INTMT VA EMS OBS VA DTG: 20/1020Z OBS VA CLD: SFC/FL180 N0233 W07640 - N0231 W07638 - N0227 W07643 - N0229 W07645 - N0233 W07640 MOV NW 10KT FCST VA CLD +6HR: 20/1630Z SFC/FL180 N0234 W07646 - N0220 W07623 - N0219 W07624 - N0229 W07649 - N0234 W07646 FCST VA CLD +12HR: 20/2230Z SFC/FL180 N0234 W07646 - N0219 W07623 - N0219 W07624 - N0229 W07649 - N0234 W07646 FCST VA CLD +18HR: 21/0430Z SFC/FL180 N0234 W07646 - N0219 W07624 - N0219 W07624 - N0229 W07649 - N0234 W07646 RMK: VA EMS OBS IN STLT IMG EXT APRX 25NM NW FM SUMMIT. NW MVMT EXP THRU T+18. FCST BASED ON STLT AND MDL WINDS. ...GATLING NXT ADVISORY: WILL BE ISSUED BY 20260720/1700Z

FVFE01 at 10:48 UTC, 20/07/26 from RJTD VA ADVISORY DTG: 20260720/1048Z VAAC: TOKYO VOLCANO: MAYON 273030 PSN: N1315 E12341 AREA: PHILIPPINES SOURCE ELEV: 2462M AMSL ADVISORY NR: 2026/770 INFO SOURCE: HIMAWARI-9 PHIVOLCS ERUPTION DETAILS: ERUPTION AT 20260720/1020Z VA CLD UNKNOWN REPORTED OBS VA DTG: 20/1030Z OBS VA CLD: VA NOT IDENTIFIABLE FM SATELLITE DATA WIND FL180 050/12KT FCST VA CLD +6 HR: NOT AVBL FCST VA CLD +12 HR: NOT AVBL FCST VA CLD +18 HR: NOT AVBL RMK: WE WILL ISSUE FURTHER ADVISORY IF VA IS DETECTED IN SATELLITE IMAGERY. NXT ADVISORY: NO FURTHER ADVISORIES=

FVAU03 at 10:28 UTC, 20/07/26 from ADRM VA ADVISORY DTG: 20260720/1030Z VAAC: DARWIN VOLCANO: IBU 268030 PSN: N0129 E12738 AREA: INDONESIA SOURCE ELEV: 1325M AMSL ADVISORY NR: 2026/814 INFO SOURCE: HIMAWARI-9, CVGHM ERUPTION DETAILS: VA TO FL070 OBS AT 20/1010Z MOV NE OBS VA DTG: 20/1010Z OBS VA CLD: SFC/FL070 N0126 E12739 - N0129 E12734 - N0155 E12742 - N0151 E12755 - N0139 E12800 MOV NE 10KT FCST VA CLD +6 HR: 20/1610Z SFC/FL070 N0125 E12738 - N0130 E12734 - N0155 E12756 - N0150 E12809 - N0136 E12810 FCST VA CLD +12 HR: 20/2210Z SFC/FL070 N0129 E12733 - N0157 E12752 - N0156 E12806 - N0139 E12810 - N0124 E12738 FCST VA CLD +18 HR: 21/0410Z SFC/FL070 N0124 E12738 - N0127 E12733 - N0154 E12742 - N0157 E12755 - N0145 E12800 RMK: DISCRETE VA IDENTIFIABLE ON CURRENT SAT IMG. GROUND REPORTS INDICATE INTERMITTENT VA ERUPTIONS ARE ONGOING. VA HEIGHT AND MOVEMENT BASED ON SATELLITE IMAGERY, GROUND REPORTS AND MODEL GUIDANCE. NXT ADVISORY: NO LATER THAN 20260720/1630Z=

FVFE01 at 10:19 UTC, 20/07/26 from RJTD VA ADVISORY DTG: 20260720/1019Z VAAC: TOKYO VOLCANO: SHEVELUCH 300270 PSN: N5639 E16122 AREA: RUSSIA SOURCE ELEV: 3283M AMSL ADVISORY NR: 2026/270 INFO SOURCE: HIMAWARI-9 ERUPTION DETAILS: POSS ERUPTION OBS AT 20260720/0920Z FL390 EXTD E OBS VA DTG: 20/0940Z OBS VA CLD: SFC/FL390 N5643 E16122 - N5654 E16218 - N5638 E16222 - N5638 E16123 MOV E 80KT FCST VA CLD +6 HR: 20/1540Z SFC/FL400 N5514 E17124 - N5404 E17107 - N5622 E16547 - N5551 E16338 - N5653 E16205 - N5700 E16710 FCST VA CLD +12 HR: 20/2140Z SFC/FL400 N5358 E17858 - N5036 E17858 - N5047 E17722 - N5510 E17322 - N5553 E16402 - N5711 E16352 - N5628 E17315 FCST VA CLD +18 HR: 21/0340Z SFC/FL390 N5545 W17909 - N5152 W17523 - N4519 W17540 - N4718 W17806 - N5504 E17835 - N5641 E16536 - N5721 E16533 RMK: SOME PART OF VA OBSCURED BY MET CLOUD. NXT ADVISORY: 20260720/1200Z=