FVXX21 KNES 070732
VA ADVISORY
DTG: 20230907/0732Z

VAAC: WASHINGTON

VOLCANO: SHISHALDIN 311360
PSN: N5445 W16358

AREA: ALEUTIAN.IS

SUMMIT ELEV: 9373 FT (2857 M)

ADVISORY NR: 2023/014

INFO SOURCE: GOES-16. NWP MODELS. 

ERUPTION DETAILS: NO ERUPTION. DETACHED VA AREA.

OBS VA DTG: 07/0650Z

OBS VA CLD: SFC/FL310 N4638 W13809 - N4536 W13741
- N4508 W13850 - N4616 W13935 - N4638 W13809 MOV
SE 25KT 

FCST VA CLD +6HR: 07/1300Z SFC/FL310 N4314 W13537
- N4238 W13457 - N4208 W13603 - N4250 W13653 -
N4314 W13537 

FCST VA CLD +12HR: 07/1900Z NO VA EXP

FCST VA CLD +18HR: 08/0100Z NO VA EXP

RMK: DETACHED VA AREA DETECTED ON STLT MOVG SE. 
NO CHG FCST TO MDL WINDS AT FL NXT 6 HR. 
...KONON

NXT ADVISORY: WILL BE ISSUED BY 20230907/1330Z
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