FVXX21 KNES 061547
VA ADVISORY
DTG: 20230906/1547Z

VAAC: WASHINGTON

VOLCANO: SHISHALDIN 311360
PSN: N5445 W16358

AREA: ALEUTIAN.IS

SUMMIT ELEV: 9373 FT (2857 M)

ADVISORY NR: 2023/011

INFO SOURCE: GOES-16. NWP MODELS. VOLCAT. 

ERUPTION DETAILS: CONT VA EMS ALOFT

OBS VA DTG: 06/1440Z

OBS VA CLD: SFC/FL320 N4740 W14627 - N4632 W14535
- N4206 W14806 - N4343 W14929 - N4740 W14627 MOV
SE 20KT 

FCST VA CLD +6HR: 06/2030Z SFC/FL320 N4534 W14340
- N4510 W14120 - N4034 W14235 - N3914 W14510 -
N4059 W14641 - N4219 W14435 - N4534 W14340 

FCST VA CLD +12HR: 07/0230Z SFC/FL320 N4419
W13540 - N3834 W13755 - N3859 W14045 - N4359
W13755 - N4419 W13540 

FCST VA CLD +18HR: 07/0830Z NO VA EXP

RMK: CONT VA EMS ALOFT OBS IN STLT IMAGERY. VA
FCST TO CONT SE MOV WITH CONT DISP THRU T+12HRS. 
...FISHER

NXT ADVISORY: WILL BE ISSUED BY 20230906/2145Z