FVXX23 KNES 101803
VA ADVISORY
DTG: 20201010/1803Z

VAAC: WASHINGTON

VOLCANO: SANGAY 352090
PSN: S0200 W07820

AREA: ECUADOR

SUMMIT ELEV: 17159 FT (5230 M)

ADVISORY NR: 2020/996

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

ERUPTION DETAILS: CONS VA CLDS OBS.

OBS VA DTG: 10/1720Z

OBS VA CLD: SFC/FL200 S0144 W07943 - S0159 W07820
- S0201 W07820 - S0201 W07944 - S0144 W07943 MOV
W 15-20KT 

FCST VA CLD +6HR: 10/2330Z SFC/FL200 S0140 W07955
- S0159 W07819 - S0201 W07819 - S0201 W07957 -
S0140 W07955 

FCST VA CLD +12HR: 11/0530Z SFC/FL200 S0134
W07954 - S0159 W07819 - S0202 W07819 - S0156
W07957 - S0134 W07954 

FCST VA CLD +18HR: 11/1130Z SFC/FL200 S0133
W07954 - S0159 W07818 - S0203 W07819 - S0156
W07958 - S0133 W07954 

RMK: CONS VA CLDS OBS MOV W OF SUMMIT APRX 85NM.
WINDS FCST TO ACCEL THRU T+12HR. FCST BASED ON
NWP AND ASH3D. ...LEVINE

NXT ADVISORY: WILL BE ISSUED BY 20201011/0000Z