FVXX21 KNES 072004
VA ADVISORY
DTG: 20230907/2004Z

VAAC: WASHINGTON

VOLCANO: SHISHALDIN 311360
PSN: N5445 W16358

AREA: ALEUTIAN.IS

SUMMIT ELEV: 9373 FT (2857 M)

ADVISORY NR: 2023/016

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

ERUPTION DETAILS: CONT VA EMS ALOFT

OBS VA DTG: 07/1910Z

OBS VA CLD: SFC/FL310 N4636 W13413 - N4321 W13433
- N4355 W13528 - N4631 W13525 - N4636 W13413 MOV
SE 20KT 

FCST VA CLD +6HR: 08/0100Z SFC/FL310 N4742 W13101
- N4155 W13123 - N4214 W13330 - N4719 W13247 -
N4742 W13101 

FCST VA CLD +12HR: 08/0700Z SFC/FL310 N4825
W12717 - N4052 W12751 - N4103 W12958 - N4817
W12911 - N4825 W12717 

FCST VA CLD +18HR: 08/1300Z NO VA EXP

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

NXT ADVISORY: WILL BE ISSUED BY 20230908/0200Z
Full Size Graphic


-