FVXX20 KNES 290248
VA ADVISORY
DTG: 20201229/0248Z

VAAC: WASHINGTON

VOLCANO: SANGAY 352090
PSN: S0200 W07820

AREA: ECUADOR

SUMMIT ELEV: 17159 FT (5230 M)

ADVISORY NR: 2020/1269

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

ERUPTION DETAILS: VA OBS IN SAT.

OBS VA DTG: 29/0220Z

OBS VA CLD: SFC/FL200 S0159 W07819 - S0212 W07811
- S0213 W07822 - S0159 W07820 - S0159 W07819 MOV
S 5KT 

FCST VA CLD +6HR: 29/0830Z SFC/FL200 S0159 W07819
- S0220 W07808 - S0222 W07821 - S0200 W07820 -
S0159 W07819 

FCST VA CLD +12HR: 29/1430Z NO VA EXP

FCST VA CLD +18HR: 29/2030Z NO VA EXP

RMK: CLEARING WX CLDS REVEALED PLUME OF VA EXT S
UP TO 15 NM FM SUMMIT. OBS FL ESTD FM NWP MDLS
AND VOLCAT ALERT. LTLCG EXP IN FL WIND THRU T+6
HRS. ...CLARK

NXT ADVISORY: WILL BE ISSUED BY 20201229/0845Z