FVXX20 KNES 221453
VA ADVISORY
DTG: 20230122/1453Z
VAAC: WASHINGTON
VOLCANO: SANGAY 352090
PSN: S0200 W07820
AREA: ECUADOR
SUMMIT ELEV: 17342 FT (5286 M)
ADVISORY NR: 2023/076
INFO SOURCE: GOES-16. NWP MODELS.
ERUPTION DETAILS: CONS VA EMS OBSD
OBS VA DTG: 22/1420Z
OBS VA CLD: SFC/FL190 S0159 W07820 - S0201 W07819
- S0220 W07839 - S0207 W07848 - S0159 W07820 MOV
SW 10KT
FCST VA CLD +6HR: 22/2030Z SFC/FL190 S0147 W07847
- S0159 W07819 - S0202 W07819 - S0201 W07850 -
S0147 W07847
FCST VA CLD +12HR: 23/0230Z NO VA EXP
FCST VA CLD +18HR: 23/0830Z NO VA EXP
RMK: CONS VA EMS OBSD IN SAT ND VA CLDS FAN OUT
SW FM SUMMIT. WEBCAM OBSC BY MET CLDS. VA FL
BASED ON PREV ADVY. MDL DOES NOT AGREE WELL WITH
OBS, THUS FCST CONFIDENCE IS LOW. ...ZENG
NXT ADVISORY: WILL BE ISSUED BY 20230122/2100Z
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