FVXX22 KNES 241607
VA ADVISORY
DTG: 20211124/1607Z

VAAC: WASHINGTON

VOLCANO: SANGAY 352090
PSN: S0200 W07820

AREA: ECUADOR

SUMMIT ELEV: 17159 FT (5230 M)

ADVISORY NR: 2021/1019

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

ERUPTION DETAILS: VA SEEN IN STLT

OBS VA DTG: 24/1530Z

OBS VA CLD: SFC/FL200 S0157 W07819 - S0205 W07819
- S0210 W07846 - S0157 W07847 - S0157 W07819 MOV
W 20KT 

FCST VA CLD +6HR: 24/2130Z SFC/FL200 S0156 W07820
- S0204 W07818 - S0219 W07850 - S0159 W07855 -
S0156 W07820 

FCST VA CLD +12HR: 25/0330Z SFC/FL200 S0157
W07819 - S0204 W07819 - S0219 W07850 - S0159
W07855 - S0157 W07819 

FCST VA CLD +18HR: 25/0930Z SFC/FL200 S0155
W07901 - S0158 W07819 - S0204 W07819 - S0217
W07859 - S0155 W07901 

RMK: VA DETECTED IN STLT EXTENDING APPRX 25NM
W/WSW OF SUMMIT. WX CLDS OBSC WEBCAM VIEW. VA
FCST THRU T+18 HRS BASED ON NWP MDL GUIDANCE. 
...COVERDALE

NXT ADVISORY: WILL BE ISSUED BY 20211124/2200Z
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