FVXX21 KNES 312153
VA ADVISORY
DTG: 20200131/2153Z

VAAC: WASHINGTON

VOLCANO: SANGAY 352090
PSN: S0200 W07820

AREA: ECUADOR

SUMMIT ELEV: 17159 FT (5230 M)

ADVISORY NR: 2020/119

INFO SOURCE: GOES-EAST. NWP MODELS. 

ERUPTION DETAILS: PSBL ONGOING EMS.

OBS VA DTG: 31/2120Z

OBS VA CLD: SFC/FL190 S0150 W07851 - S0159 W07820
- S0203 W07822 - S0208 W07851 - S0150 W07851 MOV
W 10-15KT 

FCST VA CLD +6HR: 01/0330Z SFC/FL190 S0150 W07855
- S0159 W07819 - S0204 W07819 - S0210 W07852 -
S0150 W07855 

FCST VA CLD +12HR: 01/0930Z SFC/FL190 NO ASH EXP

FCST VA CLD +18HR: 01/1530Z NO ASH EXP

RMK: INTERMITTENT VA EMS LIKELY BASED ON RECENT
PAST HISTORY. VA NOT SEEN IN STLT IMAGERY DUE TO
WX CLDS. VAAG BASED ON PREVIOUS UPDATE. ...LEE

NXT ADVISORY: WILL BE ISSUED BY 20200201/0400Z