FVXX21 KNES 012021
VA ADVISORY
DTG: 20220401/2021Z

VAAC: WASHINGTON

VOLCANO: SANGAY 352090
PSN: S0200 W07820

AREA: ECUADOR

SUMMIT ELEV: 17159 FT (5230 M)

ADVISORY NR: 2022/373

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

ERUPTION DETAILS: VA EMS LIKELY W OF SUMMIT

OBS VA DTG: 01/1940Z

OBS VA CLD: SFC/FL210 S0156 W07837 - S0159 W07819
- S0201 W07819 - S0205 W07837 - S0156 W07837 MOV
W 10KT 

FCST VA CLD +6HR: 02/0130Z SFC/FL210 S0159 W07819
- S0201 W07819 - S0211 W07847 - S0200 W07850 -
S0159 W07819 

FCST VA CLD +12HR: 02/0730Z SFC/FL210 S0156
W07845 - S0159 W07819 - S0202 W07819 - S0205
W07846 - S0156 W07845 

FCST VA CLD +18HR: 02/1330Z SFC/FL210 S0158
W07846 - S0200 W07819 - S0201 W07819 - S0208
W07844 - S0158 W07846 

RMK: VA LIKELY W/WSW OF SUMMIT WITH EMS OBS OVER
THE PAST COUPLE OF HOURS. MORE RCNTLY WX CLDS
OBSC STLT AND WEBCAM. VA FCST THRU T+18 HRS BASED
ON NWP MDLS. FL BASED ON PREV VAA AND RCNT
ACTIVITY. ...COVERDALE

NXT ADVISORY: WILL BE ISSUED BY 20220402/0215Z