FVXX21 KNES 050537
VA ADVISORY
DTG: 20220805/0537Z

VAAC: WASHINGTON

VOLCANO: SANGAY 352090
PSN: S0200 W07820

AREA: ECUADOR

SUMMIT ELEV: 17159 FT (5230 M)

ADVISORY NR: 2022/789

INFO SOURCE: GOES-16. NWP MODELS. 

ERUPTION DETAILS: POSS VA CLDS

OBS VA DTG: 05/0520Z

OBS VA CLD: SFC/FL210 S0159 W07820 - S0201 W07819
- S0219 W07908 - S0200 W07908 - S0159 W07820 MOV
W 20KT 

FCST VA CLD +6HR: 05/1130Z SFC/FL210 S0159 W07819
- S0201 W07819 - S0221 W07918 - S0159 W07919 -
S0159 W07819 

FCST VA CLD +12HR: 05/1730Z SFC/FL210 S0159
W07920 - S0159 W07819 - S0201 W07819 - S0223
W07919 - S0159 W07920 

FCST VA CLD +18HR: 05/2330Z NO VA EXP

RMK: POSS VA CLDS OBS IN STLT MIXED WITH MET
CLDS. POSS VA PLUME EXTDS 45-50 NM W OF SUMMIT.
WINDS FCST TO REMAIN TO WSW AT 20 KTS THRU T+18
HR BASED ON NWP. ...LEVINE

NXT ADVISORY: WILL BE ISSUED BY 20220805/1130Z