Explosive activity continues. Volcanic Ash Advisory Center (VAAC) Washington warned about a volcanic ash plume that rose up to estimated 14000 ft (4300 m) altitude or flight level 140 .
The full report is as follows:
FVXX20 at 17:27 UTC, 17/07/26 from KNES
VA ADVISORY
DTG: 20260717/1725Z
VAAC: WASHINGTON
VOLCANO: FUEGO 342090
PSN: N1428 W09052
AREA: GUATEMALA
SOURCE ELEV: 12346 FT AMSL
ADVISORY NR: 2026/829
INFO SOURCE: GOES-19. WEBCAM. NWP MODELS.
ERUPTION DETAILS: FQT SMALL VA EM
OBS VA DTG: 17/1650Z
OBS VA CLD: SFC/FL140 N1432 W09111 – N1428 W09052
– N1427 W09052 – N1427 W09111 – N1432 W09111 MOV
W 15KT
FCST VA CLD +6HR: 17/2300Z SFC/FL140 N1428 W09052
– N1427 W09052 – N1417 W09117 – N1423 W09119 –
N1428 W09052
FCST VA CLD +12HR: 18/0500Z SFC/FL140 N1435
W09118 – N1428 W09052 – N1427 W09052 – N1429
W09119 – N1435 W09118
FCST VA CLD +18HR: 18/1100Z SFC/FL140 N1435
W09118 – N1428 W09052 – N1427 W09052 – N1429
W09120 – N1435 W09118
RMK: VA EM OBS IN WEBCAM AND IN STLT IMG MOVING W
FM SUMMIT. EXP GEN W MOVEMENT THRU T+18 HRS. FL
BSD ON PAST ACTIVITY. FCST BSD ON NWP MDLS.
…LINER
NXT ADVISORY: WILL BE ISSUED BY 20260717/2330Z