FVXX20 KNES 300003
VA ADVISORY
DTG: 20210130/0003Z

VAAC: WASHINGTON

VOLCANO: SANGAY 352090
PSN: S0200 W07820

AREA: ECUADOR

SUMMIT ELEV: 17159 FT (5230 M)

ADVISORY NR: 2021/117

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

ERUPTION DETAILS: CONT LGT VA

OBS VA DTG: 30/0001Z

OBS VA CLD: SFC/FL200 S0158 W07820 - S0228 W07822
- S0225 W07837 - S0158 W07820 MOV S 10KT 

FCST VA CLD +6HR: 30/0600Z SFC/FL200 S0159 W07820
- S0227 W07823 - S0224 W07838 - S0159 W07820 

FCST VA CLD +12HR: 30/1200Z NO VA EXP

FCST VA CLD +18HR: 30/1800Z NO VA EXP

RMK: CONT LGT VA EMS OBS MOV S TO SSW IN STLT
IMAGERY. NWP MDLS SUGGEST CONSISTENT S MOV OF VA
EMS THRU T+6HRS. VO ACT MODERATE.   ...FISHER

NXT ADVISORY: WILL BE ISSUED BY 20210130/0600Z