FVXX20 KNES 222041
VA ADVISORY
DTG: 20201222/2041Z
VAAC: WASHINGTON
VOLCANO: SANGAY 352090
PSN: S0200 W07820
AREA: ECUADOR
SUMMIT ELEV: 17159 FT (5230 M)
ADVISORY NR: 2020/1247
INFO SOURCE: GOES-16. NWP MODELS.
ERUPTION DETAILS: VA EM MOV WNW
OBS VA DTG: 22/2010Z
OBS VA CLD: SFC/FL190 S0153 W07838 - S0200 W07820
- S0201 W07819 - S0200 W07838 - S0153 W07838 MOV
W 15 KT
FCST VA CLD +6HR: 23/0200Z SFC/FL190 S0155 W07838
- S0200 W07820 - S0201 W07819 - S0201 W07838 -
S0155 W07838
FCST VA CLD +12HR: 23/0800Z SFC/FL190 NO VA EXP
FCST VA CLD +18HR: 23/1400Z NO VA EXP
RMK: DISCRETE VA EM MOV WNW EXTND APRX 20 NM FM
SUMMIT BEFORE OBSC BY MET CLDS. ...VELASCO
NXT ADVISORY: WILL BE ISSUED BY 20201223/0245Z
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