FVXX23 KNES 092157
VA ADVISORY
DTG: 20201009/2157Z

VAAC: WASHINGTON

VOLCANO: SANGAY 352090
PSN: S0200 W07820

AREA: ECUADOR

SUMMIT ELEV: 17159 FT (5230 M)

ADVISORY NR: 2020/992

INFO SOURCE: GOES-EAST. NWP MODELS. ASH3D.
VOLCAT. 

ERUPTION DETAILS: POSS VA CLDS OBS.

OBS VA DTG: 09/2130Z

OBS VA CLD: SFC/FL200 S0158 W07840 - S0159 W07819
- S0201 W07819 - S0210 W07840 - S0158 W07840 MOV
W 15-20KT 

FCST VA CLD +6HR: 10/0330Z SFC/FL200 S0156 W07842
- S0159 W07819 - S0201 W07819 - S0208 W07842 -
S0156 W07842 

FCST VA CLD +12HR: 10/0930Z SFC/FL200 S0156
W07843 - S0159 W07819 - S0201 W07819 - S0208
W07842 - S0156 W07843 

FCST VA CLD +18HR: 10/1530Z NO VA EXP

RMK: POSS LGT VA CLDS OBS IN STLT THRU WX CLDS.
FCST MVMT AND FL BASED ON NWP, ASH3D AND RECENT
ACTVTY. ...LEVINE

NXT ADVISORY: WILL BE ISSUED BY 20201010/0400Z