FVXX24 KNES 042128
VA ADVISORY
DTG: 20221204/2128Z

VAAC: WASHINGTON

VOLCANO: SANGAY 352090
PSN: S0200 W07820

AREA: ECUADOR

SUMMIT ELEV: 17342 FT (5286 M)

ADVISORY NR: 2022/1289

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

ERUPTION DETAILS: VA EMS CONT

OBS VA DTG: 04/2100Z

OBS VA CLD: SFC/FL230 S0127 W07811 - S0130 W07758
- S0139 W07756 - S0158 W07758 - S0201 W07820 -
S0154 W07825 - S0136 W07824 - S0127 W07811 MOV N
5KT 

FCST VA CLD +6HR: 05/0300Z SFC/FL230 S0131 W07801
- S0143 W07756 - S0149 W07757 - S0156 W07801 -
S0200 W07820 - S0147 W07825 - S0132 W07816 -
S0131 W07801 

FCST VA CLD +12HR: 05/0900Z SFC/FL230 S0131
W07816 - S0131 W07805 - S0134 W07802 - S0140
W07801 - S0146 W07801 - S0152 W07802 - S0200
W07820 - S0148 W07822 - S0136 W07817 - S0131
W07816 

FCST VA CLD +18HR: 05/1500Z SFC/FL230 S0147
W07823 - S0147 W07814 - S0155 W07810 - S0206
W07810 - S0210 W07819 - S0204 W07830 - S0156
W07832 - S0148 W07829 - S0147 W07823 

RMK: LRG THIN VA PLUME DETECTED ON STLT DRFTNG N
OF SUMMIT. HOTSPOT NOTED ON SWIR. WEBCAM SHOWS
SUMMIT OBSC BY WX CLDS. MDL WINDS AT FL FCST
LGT/VRB NXT 18 HR SO VA PSN CONF LO-MDT. ...KONON

NXT ADVISORY: WILL BE ISSUED BY 20221205/0330Z
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