FVXX25 at 03:13 UTC, 17/05/26 from KNES VA ADVISORY DTG: 20260517/0310Z VAAC: WASHINGTON VOLCANO: REVENTADOR 352010 PSN: S0004 W07739 AREA: ECUADOR SOURCE ELEV: 11686 FT AMSL ADVISORY NR: 2026/485 INFO SOURCE: GOES-19. WEBCAM. NWP MODELS. ERUPTION DETAILS: LKLY OCNL VA EMS. EST VA DTG: 17/0240Z EST VA CLD: SFC/FL150 S0001 W07749 - S0004 W07740 - S0005 W07739 - S0004 W07750 - S0001 W07749 MOV W 10KT FCST VA CLD +6HR: 17/0830Z SFC/FL150 N0001 W07749 - S0004 W07739 - S0005 W07739 - S0002 W07750 - N0001 W07749 FCST VA CLD +12HR: 17/1430Z SFC/FL150 N0002 W07749 - S0004 W07739 - S0005 W07740 - S0002 W07751 - N0002 W07749 FCST VA CLD +18HR: 17/2030Z SFC/FL150 N0002 W07748 - S0005 W07739 - S0005 W07739 - S0002 W07750 - N0002 W07748 RMK: VA NOT OBSD BY STLT DUE TO WX CLD CVR. HWVR VOLC ACT OBSD BY WEBCAM MULT TIMES SINCE 02Z. FL TAKEN FM PREV ADVY. NWP MDLS FCST VA TO MOV WNW BY T+6HRS. ...HOSLEY NXT ADVISORY: WILL BE ISSUED BY 20260517/0915Z

FVAG01 at 02:48 UTC, 17/05/26 from SABM VA ADVISORY DTG: 20260517/0300Z VAAC: BUENOS AIRES VOLCANO: SABANCAYA 354006 PSN: S1547 W07150 AREA: PERU SUMMIT ELEV: 19576 FT [5967 M] ADVISORY NR: 2026/344 INFO SOURCE: GOES-E. GFS. WEBCAM. VOLCAT. AVIATION COLOUR CODE: NOT GIVEN ERUPTION DETAILS: NO VA DETECTED EST VA DTG: 17/0150Z EST VA CLD: SFC/FL220 S1527 W07121 - S1541 W07120 - S1543 W07132 - S1547 W07151 - S1540 W07138 - S1527 W07121 MOV NE 10KT FCST VA CLD +6 HR: 17/0750Z SFC/FL220 S1520 W07112 - S1531 W07111 - S1537 W07124 - S1547 W07151 - S1534 W07131 - S1520 W07112 FCST VA CLD +12 HR: 17/1350Z SFC/FL220 S1525 W07102 - S1532 W07058 - S1535 W07122 - S1548 W07150 - S1531 W07124 - S1525 W07102 FCST VA CLD +18 HR: 17/1950Z NOT AVBL RMK: NO VA EMISSIONS DETECTED IN SATELLITE IMAGERY NOR WEBCAM. OBS WAS ESTIMATED BY A PREVIOUS FCST. ...SMN NXT ADVISORY: WILL BE ISSUED BY 20260517/0900Z=

FVXX20 at 02:43 UTC, 17/05/26 from KNES VA ADVISORY DTG: 20260517/0240Z VAAC: WASHINGTON VOLCANO: FUEGO 342090 PSN: N1428 W09052 AREA: GUATEMALA SOURCE ELEV: 12346 FT AMSL ADVISORY NR: 2026/572 INFO SOURCE: GOES-19. WEBCAM. NWP MODELS. ERUPTION DETAILS: INTMT VA EMS. EST VA DTG: 17/0210Z EST VA CLD: SFC/FL150 N1428 W09100 - N1428 W09052 - N1428 W09052 - N1425 W09059 - N1428 W09100 MOV W 10KT FCST VA CLD +6HR: 17/0800Z SFC/FL150 N1429 W09105 - N1428 W09052 - N1428 W09052 - N1424 W09104 - N1429 W09105 FCST VA CLD +12HR: 17/1400Z SFC/FL150 N1429 W09105 - N1428 W09052 - N1428 W09052 - N1425 W09104 - N1429 W09105 FCST VA CLD +18HR: 17/2000Z SFC/FL150 N1428 W09052 - N1428 W09052 - N1423 W09104 - N1428 W09105 - N1428 W09052 RMK: VA NOT CLRLY OBSD BY STLT DUE TO PRTL OBSC BY WX CLD CVR. HWVR VA CLD OBSD BY WEBCAM THRU BINOVC. NWP MDLS FCST VA TO MOV W TO WSW THRU T+18HRS. ...HOSLEY NXT ADVISORY: WILL BE ISSUED BY 20260517/0845Z

FVFE01 at 02:36 UTC, 17/05/26 from RJTD VA ADVISORY DTG: 20260517/0236Z VAAC: TOKYO VOLCANO: KANLAON 272020 PSN: N1025 E12308 AREA: PHILIPPINES SOURCE ELEV: 2435M AMSL ADVISORY NR: 2026/151 INFO SOURCE: HIMAWARI-9 PHIVOLCS ERUPTION DETAILS: ERUPTION AT 20260517/0208Z FL130 EXTD SW REPORTED OBS VA DTG: 17/0220Z OBS VA CLD: VA NOT IDENTIFIABLE FM SATELLITE DATA WIND FL130 090/2KT FCST VA CLD +6 HR: NOT AVBL FCST VA CLD +12 HR: NOT AVBL FCST VA CLD +18 HR: NOT AVBL RMK: WE WILL ISSUE FURTHER ADVISORY IF VA IS DETECTED IN SATELLITE IMAGERY. NXT ADVISORY: NO FURTHER ADVISORIES=

FVXX21 at 02:11 UTC, 17/05/26 from KNES VA ADVISORY DTG: 20260517/0207Z VAAC: WASHINGTON VOLCANO: SANTA MARIA 342030 PSN: N1445 W09133 AREA: GUATEMALA SOURCE ELEV: 12287 FT AMSL ADVISORY NR: 2026/248 INFO SOURCE: GOES-19. WEBCAM. NWP MODELS. ERUPTION DETAILS: INTMT VA EMS. OBS VA DTG: 17/0140Z OBS VA CLD: SFC/FL140 N1446 W09132 - N1445 W09132 - N1440 W09140 - N1443 W09141 - N1446 W09132 MOV SW 10KT FCST VA CLD +6HR: 17/0730Z SFC/FL140 N1446 W09133 - N1445 W09132 - N1440 W09142 - N1445 W09143 - N1446 W09133 FCST VA CLD +12HR: 17/1330Z SFC/FL140 N1446 W09144 - N1446 W09132 - N1445 W09132 - N1442 W09144 - N1446 W09144 FCST VA CLD +18HR: 17/1930Z SFC/FL140 N1447 W09144 - N1446 W09133 - N1445 W09133 - N1443 W09144 - N1447 W09144 RMK: VOLC ACT SUG BY LAVA OBSD THRU BINOVC ON WEBCAM. VA CLD OBSD BY STLT 8 NMI SW OF SUMMIT. NWP MDLS FCST GENL W TO WSW MOVMT THRU T+18HRS. ...HOSLEY NXT ADVISORY: WILL BE ISSUED BY 20260517/0800Z