FVXX24 KNES 212255
VA ADVISORY
DTG: 20230321/2255Z

VAAC: WASHINGTON

VOLCANO: SANGAY 352090
PSN: S0200 W07820

AREA: ECUADOR

SUMMIT ELEV: 17342 FT (5286 M)

ADVISORY NR: 2023/236

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

ERUPTION DETAILS: POSS VA EMS SEEN IN WEBCAM

OBS VA DTG: 21/2230Z

OBS VA CLD: SFC/FL210 S0159 W07819 - S0207 W07803
- S0214 W07808 - S0201 W07820 - S0159 W07819 MOV
SE 10KT 

FCST VA CLD +6HR: 22/0430Z SFC/FL210 S0148 W07802
- S0156 W07759 - S0201 W07819 - S0159 W07820 -
S0148 W07802 

FCST VA CLD +12HR: 22/1030Z NO VA EXP

FCST VA CLD +18HR: 22/1630Z NO VA EXP

RMK: POSS VA EMS SEEN IN WEBCAM BUT DIFFICULT TO
DETERMINE IF MOSTLY STEAM AND GASES OR SOME VA
CONTENT. VA NOT SEEN IN SAT DUE TO MET CLDS. MOV
AND HGT BASED ON NWP GUIDANCE. CONFIDENCE IN T+6
HRS FCST IS LOW. ...KIBLER

NXT ADVISORY: WILL BE ISSUED BY 20230322/0500Z