FVXX20 KNES 121242
VA ADVISORY
DTG: 20210612/1242Z

VAAC: WASHINGTON

VOLCANO: SANGAY 352090
PSN: S0200 W07820

AREA: ECUADOR

SUMMIT ELEV: 17159 FT (5230 M)

ADVISORY NR: 2021/585

INFO SOURCE: GOES-16. NWP MODELS. 

ERUPTION DETAILS: POSS VA MOV W IN SAT.

OBS VA DTG: 12/1220Z

OBS VA CLD: SFC/FL200 S0155 W07840 - S0159 W07820
- S0202 W07820 - S0202 W07840 - S0155 W07840 MOV
W 10KT 

FCST VA CLD +6HR: 12/1830Z SFC/FL200 S0149 W07852
- S0159 W07819 - S0202 W07820 - S0159 W07851 -
S0149 W07852 

FCST VA CLD +12HR: 13/0030Z NO VA EXP

FCST VA CLD +18HR: 13/0630Z NO VA EXP

RMK: POSS VA SEEN IN SAT IMAGERY MOV W FM SUMMIT.
DIFFICULT TO DETERMINE DUE TO WX CLDS. MODEL
GUIDANCE SHOWS A CONT W MOV THRU T+6 HRS. HGT AND
MOV BASED ON SAT AND NWP. ...KIBLER

NXT ADVISORY: WILL BE ISSUED BY 20210612/1845Z
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