FVXX23 KNES 250253
VA ADVISORY
DTG: 20221225/0253Z

VAAC: WASHINGTON

VOLCANO: SANGAY 352090
PSN: S0200 W07820

AREA: ECUADOR

SUMMIT ELEV: 17342 FT (5286 M)

ADVISORY NR: 2022/1363

INFO SOURCE: GOES-16. NWP MODELS. 

ERUPTION DETAILS: VA EMS NOW OBS MOVG W

OBS VA DTG: 25/0220Z

OBS VA CLD: SFC/FL200 S0153 W07841 - S0159 W07820
- S0202 W07820 - S0205 W07841 - S0153 W07841 MOV
W 5KT 

FCST VA CLD +6HR: 25/0830Z SFC/FL200 S0146 W07847
- S0159 W07820 - S0201 W07820 - S0202 W07855 -
S0146 W07847 

FCST VA CLD +12HR: 25/1430Z SFC/FL200 S0153
W07840 - S0159 W07820 - S0201 W07819 - S0205
W07840 - S0153 W07840 

FCST VA CLD +18HR: 25/2030Z NO VA EXP

RMK: VA EMS NOW OBS MOVG APPRX 20NM W OF SUMMIT.
CURRENT VA MVMT DOES NOT AGREE WITH NWP MDL FCST
SO LOWER CONFIDENCE THRU T+6 HRS.  ...COVERDALE

NXT ADVISORY: WILL BE ISSUED BY 20221225/0900Z
Full Size Graphic

-Graphic Map Depicting Ash