FVXX21 KNES 051139
VA ADVISORY
DTG: 20200805/1139Z

VAAC: WASHINGTON

VOLCANO: SANGAY 352090
PSN: S0200 W07820

AREA: ECUADOR

SUMMIT ELEV: 17159 FT (5230 M)

ADVISORY NR: 2020/738

INFO SOURCE: GOES-EAST. NWP MODELS. 

ERUPTION DETAILS: POSS LGT VA CLD.

OBS VA DTG: 05/1110Z

OBS VA CLD: SFC/FL200 S0153 W07841 - S0159 W07820
- S0201 W07819 - S0204 W07841 - S0153 W07841 MOV
W 25-30KT 

FCST VA CLD +6HR: 05/1700Z SFC/FL200 S0153 W07841
- S0200 W07819 - S0201 W07819 - S0204 W07842 -
S0153 W07841 

FCST VA CLD +12HR: 05/2300Z NO VA EXP

FCST VA CLD +18HR: 06/0500Z NO VA EXP

RMK: POSS LGT VA CLDS MOV W APRX 20 NM OBS IN
STLT MIXED WITH WX CLDS. FCST MVMT BASED ON NWP
MODEL GDNC. ...LEVINE

NXT ADVISORY: WILL BE ISSUED BY 20200805/1745Z