FVXX20 KNES 041623
VA ADVISORY
DTG: 20201204/1623Z

VAAC: WASHINGTON

VOLCANO: SANGAY 352090
PSN: S0200 W07820

AREA: ECUADOR

SUMMIT ELEV: 17159 FT (5230 M)

ADVISORY NR: 2020/1177

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

ERUPTION DETAILS: ONGOING VA EMS.

OBS VA DTG: 04/1600Z

OBS VA CLD: SFC/FL210 S0158 W07820 - S0201 W07820
- S0212 W07907 - S0200 W07908 - S0158 W07820 MOV
W 10-15KT 

FCST VA CLD +6HR: 04/2200Z NO VA EXP

FCST VA CLD +12HR: 05/0400Z NO VA EXP

FCST VA CLD +18HR: 05/1000Z NO VA EXP

RMK: WEB CAM SHOWING SOME INTERMITTENT EMS WITH
GAS AND VA. NOTHING NOTED IN STLT IMAGERY DUE TO
DENSE WX CLDS. VA PRESUMED MOV W OR WSW BASED ON
WX MDLS. ...LEE

NXT ADVISORY: WILL BE ISSUED BY 20201204/2230Z