Volcanic Ash Advisory Center Washington (VAAC) issued the following report:
FVXX20 at 13:04 UTC, 28/05/26 from KNES
VA ADVISORY
DTG: 20260528/1301Z
VAAC: WASHINGTON
VOLCANO: FUEGO 342090
PSN: N1428 W09052
AREA: GUATEMALA
SOURCE ELEV: 12346 FT AMSL
ADVISORY NR: 2026/620
INFO SOURCE: GOES-19. WEBCAM. NWP MODELS.
ERUPTION DETAILS: LGT VA EMS SEEN IN WEBCAM
EST VA DTG: 28/1240Z
EST VA CLD: SFC/FL150 N1436 W09044 – N1431 W09043
– N1428 W09052 – N1428 W09053 – N1436 W09044 MOV
NE 5KT
FCST VA CLD +6HR: 28/1830Z SFC/FL150 N1434 W09041
– N1427 W09039 – N1427 W09052 – N1428 W09053 –
N1434 W09041
FCST VA CLD +12HR: 29/0030Z SFC/FL150 N1431
W09040 – N1425 W09041 – N1427 W09053 – N1428
W09053 – N1431 W09040
FCST VA CLD +18HR: 29/0630Z NO VA EXP
RMK: VA IS NOT SEEN IN SAT DUE TO MET CLDS.
WEBCAM SHOWS SOME LGT VA ACT. MDL GUIDANCE SHOWS
A MORE TWD THE E MOV BY T+12 HRS. HGT AND MOV BASED ON
MDL GUIDANCE. …KIBLER
NXT ADVISORY: WILL BE ISSUED BY 20260528/1900Z