FVXX21 KNES 211636
VA ADVISORY
DTG: 20220321/1636Z

VAAC: WASHINGTON

VOLCANO: SANGAY 352090
PSN: S0200 W07820

AREA: ECUADOR

SUMMIT ELEV: 17159 FT (5230 M)

ADVISORY NR: 2022/333

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

ERUPTION DETAILS: VA EMS PSBL NW OF SUMMIT

OBS VA DTG: 21/1600Z

OBS VA CLD: SFC/FL200 S0149 W07834 - S0159 W07819
- S0202 W07819 - S0158 W07837 - S0149 W07834 MOV
NW 10KT 

FCST VA CLD +6HR: 21/2200Z SFC/FL200 S0138 W07838
- S0200 W07819 - S0202 W07820 - S0155 W07848 -
S0138 W07838 

FCST VA CLD +12HR: 22/0400Z NO VA EXP

FCST VA CLD +18HR: 22/1000Z NO VA EXP

RMK: VA EMS PSBL EXTENDING APPRX 15NM NW OF
SUMMIT IN STLT IMAGERY. INCANDESCENCE OBS. WEBCAM
OBSC BY WX CLDS. LTLTCG FCST THRU T+6 HRS BASED
ON NWP MDLS.  ...COVERDALE

NXT ADVISORY: WILL BE ISSUED BY 20220321/2230Z