FVXX20 KNES 092304
VA ADVISORY
DTG: 20200509/2304Z

VAAC: WASHINGTON

VOLCANO: SANGAY 352090
PSN: S0200 W07820

AREA: ECUADOR

SUMMIT ELEV: 17159 FT (5230 M)

ADVISORY NR: 2020/468

INFO SOURCE: GOES-EAST. NWP MODELS. 

ERUPTION DETAILS: POSS VA CLD OBS.

OBS VA DTG: 09/2240Z

OBS VA CLD: SFC/FL210 S0155 W07845 - S0200 W07820
- S0201 W07819 - S0205 W07845 - S0155 W07845 MOV
W 10-15KT 

FCST VA CLD +6HR: 10/0430Z SFC/FL210 S0155 W07845
- S0200 W07820 - S0201 W07819 - S0205 W07845 -
S0155 W07845 

FCST VA CLD +12HR: 10/1030Z SFC/FL210 S0155
W07842 - S0200 W07819 - S0201 W07819 - S0205
W07842 - S0155 W07842 

FCST VA CLD +18HR: 10/1630Z NO ASH EXP

RMK: POSS VA CLD OBS IN STLT MIXED WITH WX CLD
MOV W OF SUMMIT APRX 20-25 NM. FCST MVMT AND FL
BASED ON NWP MODEL GDNC WINDS. ...LEVINE

NXT ADVISORY: WILL BE ISSUED BY 20200510/0500Z