FVXX24 KNES 211736
VA ADVISORY
DTG: 20220821/1736Z

VAAC: WASHINGTON

VOLCANO: SANGAY 352090
PSN: S0200 W07820

AREA: ECUADOR

SUMMIT ELEV: 17159 FT (5230 M)

ADVISORY NR: 2022/850

INFO SOURCE: GOES-16. NWP MODELS. 

ERUPTION DETAILS: VA EMS OBSD

OBS VA DTG: 21/1710Z

OBS VA CLD: SFC/FL210 S0159 W07819 - S0201 W07819
- S0214 W07903 - S0202 W07904 - S0159 W07819 MOV
W 20KT 

FCST VA CLD +6HR: 21/2300Z SFC/FL210 S0159 W07820
- S0201 W07819 - S0224 W07913 - S0213 W07916 -
S0159 W07820 

FCST VA CLD +12HR: 22/0500Z NO VA EXP

FCST VA CLD +18HR: 22/1100Z NO VA EXP

RMK: VA EMS OBSD IN SAT AND LGT VA CLDS MOVD WSW
FM SUMMIT. NWP MDL FCST SLIGHTLY BACKING THRU
T+6HRS.  ...ZENG

NXT ADVISORY: WILL BE ISSUED BY 20220821/2330Z