FVXX20 KNES 292159
VA ADVISORY
DTG: 20200829/2159Z

VAAC: WASHINGTON

VOLCANO: SANGAY 352090
PSN: S0200 W07820

AREA: ECUADOR

SUMMIT ELEV: 17159 FT (5230 M)

ADVISORY NR: 2020/820

INFO SOURCE: GOES-EAST. NWP MODELS. VOLCAT. 

ERUPTION DETAILS: PSBL ONGOING EMS

OBS VA DTG: 29/2130Z

OBS VA CLD: SFC/FL200 S0158 W07847 - S0159 W07819
- S0201 W07819 - S0208 W07845 - S0158 W07847 MOV
W 10-15KT 

FCST VA CLD +6HR: 30/0330Z SFC/FL200 S0159 W07819
- S0200 W07819 - S0209 W07844 - S0159 W07846 -
S0159 W07819 

FCST VA CLD +12HR: 30/0930Z NO VA EXP

FCST VA CLD +18HR: 30/1530Z NO VA EXP

RMK: VA NOT DETECTED ON STLT DUE TO WX CLDS BUT
OCNL HOTSPOT SEEN ON SWIR. NWP MDL WINDS FRM ENE
AND NO CHG FCST THRU T+6 HR. ...KONON

NXT ADVISORY: WILL BE ISSUED BY 20200830/0400Z