Alaska Aviation Weather Unit
Aviation Weather Unit
839
FVAK21 PAWU 220306
VAAAK1
VA ADVISORY
DTG: 20260522/0310Z
VAAC: ANCHORAGE
VOLCANO: SHEVELUCH 300270
PSN: N5639 E16122
AREA: KAMCHATKA PENINSULA
SOURCE ELEV: 10771 FT AMSL
ADVISORY NR: 2026/121
INFO SOURCE: GOES
ERUPTION DETAILS: REMNANT VA OBS
OBS VA DTG: 22/0310Z
OBS VA CLD: SFC/FL320 N5659 W14460 - N5521 W14657 - N5451 W15155
- N5557 W15156 - N5616 W14748 - N5716 W14721 - N5659 W14460 MOV
NE 65KT
FCST VA CLD +6HR: 22/0910Z SFC/FL320 N6016 W13441 - N5811 W13730
- N5758 W14142 - N5915 W14215 - N6001 W13834 - N6113 W13740 -
N6016 W13441 - N6016 W13441
FCST VA CLD +12HR: 22/1510Z NO VA EXP
FCST VA CLD +18HR: 22/2110Z NO VA EXP
RMK: ANCHORAGE VAAC HAS TAKEN BACK CONTROL OF VAA/SIGMET...BH
NXT ADVISORY: WILL BE ISSUED BY 20260522/0910Z
US Dept of Commerce
National Oceanic and Atmospheric Administration
National Weather Service
Alaska Aviation Weather Unit
6930 Sand Lake Road
Anchorage, AK 99502
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