FVXX22 KNES 191654
VA ADVISORY
DTG: 20210519/1654Z

VAAC: WASHINGTON

VOLCANO: SANGAY 352090
PSN: S0200 W07820

AREA: ECUADOR

SUMMIT ELEV: 17159 FT (5230 M)

ADVISORY NR: 2021/482

INFO SOURCE: GOES-16. NWP MODELS. 

ERUPTION DETAILS: ONGOING VA EMS.

OBS VA DTG: 19/1630Z

OBS VA CLD: SFC/FL200 S0159 W07820 - S0202 W07819
- S0236 W07840 - S0227 W07848 - S0159 W07820 MOV
SW 10KT 

FCST VA CLD +6HR: 19/2230Z SFC/FL200 S0201 W07819
- S0201 W07819 - S0236 W07839 - S0240 W07825 -
S0201 W07819 

FCST VA CLD +12HR: 20/0430Z SFC/FL200 S0159
W07818 - S0238 W07810 - S0242 W07826 - S0201
W07819 - S0159 W07818 

FCST VA CLD +18HR: 20/1030Z SFC/FL200 S0159 W07818
- S0231 W07758 - S0238 W07808 - S0201 W07820 -
S0159 W07818 

RMK: A CONTINUES STREAM OF LIGHT VA NOTED IN IR
STLT IMAGERY EXTENDING SW FROM SUMMIT. VA
EXPECTED TO TURN MORE S AND SE OVER THE NEXT 6-12
HRS. WEB CAM INOP. ...LEE

NXT ADVISORY: WILL BE ISSUED BY 20210519/2300Z
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