Volcanic Ash Advisory Center Washington (VAAC) issued the following report:
FVXX27 at 00:05 UTC, 15/12/25 from KNES
VA ADVISORY
DTG: 20251215/0003Z
VAAC: WASHINGTON
VOLCANO: SHISHALDIN 311360
PSN: N5445 W16358
AREA: ALEUTIAN.IS
SOURCE ELEV: 9373 FT AMSL
ADVISORY NR: 2025/001
INFO SOURCE: ANCHORAGE VAAC.
ERUPTION DETAILS: NOT PROVIDED
OBS VA DTG: NOT PROVIDED
OBS VA CLD: NOT PROVIDED
FCST VA CLD +6HR: 15/0600Z NOT PROVIDED
FCST VA CLD +12HR: 15/1200Z NOT PROVIDED
FCST VA CLD +18HR: 15/1800Z NOT PROVIDED
RMK: PLEASE SEE FVAK22 PAWU 142236 ISSUED BY THE
ANCHORAGE VAAC THAT DESCRIBES CONDITIONS NEAR THE
WASHINGTON VAAC AREA OF RESPONSIBILITY.
…BERTALAN
NXT ADVISORY: WILL BE ISSUED BY 20251215/0600Z