FVXX21 KNES 211929
VA ADVISORY
DTG: 20200221/1929Z

VAAC: WASHINGTON

VOLCANO: SANGAY 352090
PSN: S0200 W07820

AREA: ECUADOR

SUMMIT ELEV: 17159 FT (5230 M)

ADVISORY NR: 2020/199

INFO SOURCE: GOES-EAST. NWP MODELS. 

ERUPTION DETAILS: VA EMS CONTINUE

OBS VA DTG: 21/1900Z

OBS VA CLD: SFC/FL200 S0136 W07811 - S0159 W07818
- S0159 W07820 - S0137 W07823 - S0136 W07811 MOV
N 5-10KT 

FCST VA CLD +6HR: 22/0100Z SFC/FL200 S0135 W07817
- S0138 W07808 - S0158 W07818 - S0159 W07820 -
S0135 W07817 

FCST VA CLD +12HR: 22/0700Z SFC/FL200 S0135
W07819 - S0137 W07810 - S0159 W07818 - S0159
W07820 - S0135 W07819 

FCST VA CLD +18HR: 22/1300Z NO ASH EXP

RMK: CONS LGHT VA EM SEEN ON STLT IMAGERY MOV N
OF SUMMIT. VA HEIGHT AND FRCST BASED ON IMAGERY
AND MODEL GUIDANCE. LOW CONFIDENCE IN FRCST DUE
TO LGHT AND VAR WINDS.  ...KIM

NXT ADVISORY: WILL BE ISSUED BY 20200222/0130Z
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