FVXX23 KNES 210005
VA ADVISORY
DTG: 20211021/0005Z
VAAC: WASHINGTON
VOLCANO: SANGAY 352090
PSN: S0200 W07820
AREA: ECUADOR
SUMMIT ELEV: 17159 FT (5230 M)
ADVISORY NR: 2021/917
INFO SOURCE: GOES-16. NWP MODELS.
ERUPTION DETAILS: CONTG VA EMS POSSIBLE
OBS VA DTG: 20/2330Z
OBS VA CLD: SFC/FL200 S0159 W07847 - S0200 W07820
- S0201 W07820 - S0207 W07846 - S0159 W07847 MOV
W 10KT
FCST VA CLD +6HR: 21/0530Z SFC/FL200 S0152 W07839
- S0200 W07820 - S0201 W07820 - S0201 W07843 -
S0152 W07839
FCST VA CLD +12HR: 21/1130Z SFC/FL200 S0156
W07837 - S0159 W07820 - S0201 W07820 - S0204
W07838 - S0156 W07837
FCST VA CLD +18HR: 21/1730Z NO VA EXP
RMK: VA EM NOT SEEN ON SAT DUE TO MET CLDS. HOWEVER,
VA IS STILL EXPCD IN THE AREA. VA FL AND FRCST
BASED ON PREVIOUS VAA AND LATEST NWP MODELS. A
GEN WESTWARD MOVT EXPCD. ...KIM
NXT ADVISORY: WILL BE ISSUED BY 20211021/0600Z
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