FVXX23 KNES 170730
VA ADVISORY
DTG: 20221217/0730Z

VAAC: WASHINGTON

VOLCANO: SANGAY 352090
PSN: S0200 W07820

AREA: ECUADOR

SUMMIT ELEV: 17342 FT (5286 M)

ADVISORY NR: 2022/1330

INFO SOURCE: GOES-16. NWP MODELS. VOLCAT. 

ERUPTION DETAILS: PSBL CONT LGT VA

OBS VA DTG: 17/0650Z

OBS VA CLD: SFC/FL220 S0159 W07820 - S0210 W07832
- S0202 W07837 - S0159 W07820 MOV SW 5KT 

FCST VA CLD +6HR: 17/1300Z SFC/FL220 S0159 W07820
- S0214 W07837 - S0203 W07844 - S0159 W07820 

FCST VA CLD +12HR: 17/1900Z NO VA EXP

FCST VA CLD +18HR: 18/0100Z NO VA EXP

RMK: PSBL CONT LGT VA EMS MOV SW FM SUMMIT. VA
NOT OBS IN STLT IMAGERY DUE TO WX CLDS. PTNL LGT
VA FCST TO CONT SW MOV FM SUMMIT THRU T+6HRS. FL
AND DIR BASED ON NWP MDLS. OBS VO ACT LOW. 
...FISHER

NXT ADVISORY: WILL BE ISSUED BY 20221217/1330Z