FVXX22 KNES 160058
VA ADVISORY
DTG: 20210516/0058Z

VAAC: WASHINGTON

VOLCANO: SANGAY 352090
PSN: S0200 W07820

AREA: ECUADOR

SUMMIT ELEV: 17159 FT (5230 M)

ADVISORY NR: 2021/464

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

ERUPTION DETAILS: VA CLDS OBS IN STLT IMAGERY

OBS VA DTG: 16/0020Z

OBS VA CLD: SFC/FL200 S0152 W07842 - S0159 W07819
- S0203 W07820 - S0207 W07842 - S0152 W07842 MOV
W 10KT 

FCST VA CLD +6HR: 16/0630Z SFC/FL200 S0137 W07843
- S0159 W07817 - S0202 W07819 - S0159 W07851 -
S0137 W07843 

FCST VA CLD +12HR: 16/1230Z NO VA EXP

FCST VA CLD +18HR: 16/1830Z NO VA EXP

RMK: ONCL VA CLDS OBS IN STLT MOVG W FM SUMMIT.
LOW CONF IN VA EXT DUE TO WX CLDS. VA HGT/DIR FM
STLT AND NWP MDLS SHOWS W-LY TO WNW-LY MOVMT
TREND THRU T+6. ...SAMBUCCI

NXT ADVISORY: WILL BE ISSUED BY 20210516/0700Z
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