Explosive activity continues. The Volcanic Ash Advisory Center (VAAC) Washington warned of a volcanic ash plume rising to an estimated 14000 ft (4300 m), or flight level 140.
Original VAAC bulletin:
FVXX20 at 08:52 UTC, 05/09/26 from KNES
VA ADVISORY
DTG: 20260905/0850Z
VAAC: WASHINGTON
VOLCANO: FUEGO 342090
PSN: N1428 W09052
AREA: GUATEMALA
SOURCE ELEV: 12346 FT AMSL
ADVISORY NR: 2026/1033
INFO SOURCE: GOES-19. NWP MODELS.
ERUPTION DETAILS: ONGOING VA EMS
OBS VA DTG: 05/0810Z
OBS VA CLD: SFC/FL140 N1433 W09104 - N1428 W09052
- N1428 W09053 - N1426 W09104 - N1433 W09104 MOV
W 10KT
FCST VA CLD +6HR: 05/1400Z SFC/FL140 N1435 W09114
- N1428 W09052 - N1428 W09053 - N1426 W09113 -
N1435 W09114
FCST VA CLD +12HR: 05/2000Z SFC/FL140 N1436
W09113 - N1428 W09052 - N1428 W09053 - N1425
W09113 - N1436 W09113
FCST VA CLD +18HR: 06/0200Z SFC/FL140 N1434
W09114 - N1428 W09053 - N1427 W09053 - N1423
W09113 - N1434 W09114
RMK: VA DETECTED ON STLT MOVG W OF SUMMIT. NO CHG
FCST TO MDL WINDS AT FL NXT 18 HR. ...KONON
NXT ADVISORY: WILL BE ISSUED BY 20260905/1445Z