FVXX21 KNES 180830
VA ADVISORY
DTG: 20220218/0830Z

VAAC: WASHINGTON

VOLCANO: SANGAY 352090
PSN: S0200 W07820

AREA: ECUADOR

SUMMIT ELEV: 17159 FT (5230 M)

ADVISORY NR: 2022/210

INFO SOURCE: GOES-16. NWP MODELS. 

ERUPTION DETAILS: CONS VA EMS.

OBS VA DTG: 18/0810Z

OBS VA CLD: SFC/FL220 S0200 W07820 - S0223 W07757
- S0226 W07814 - S0201 W07821 - S0200 W07820 MOV
S 15KT 

FCST VA CLD +6HR: 18/1400Z SFC/FL220 S0200 W07819
- S0229 W07753 - S0236 W07811 - S0202 W07821 -
S0200 W07819 

FCST VA CLD +12HR: 18/2000Z SFC/FL220 S0159
W07819 - S0219 W07752 - S0235 W07811 - S0159
W07819 

FCST VA CLD +18HR: 19/0200Z SFC/FL220 S0159
W07819 - S0214 W07755 - S0228 W07809 - S0201
W07822 - S0159 W07819 

RMK: VA CLD OBSD EXTDG ABT 25 NMI SSE OF THE
SUMMIT. SCTD TO BKN WX CLD CVR OBSC FULL EXTENT
OF VA CLD. HOTSPOT OBSD. NWP MDLS SUGGEST VA AT
FL220 AND FCST VA TO BEGIN MOVG SE BY T+12HRS.
...HOSLEY

NXT ADVISORY: WILL BE ISSUED BY 20220218/1430Z