FVXX20 KNES 151332
VA ADVISORY
DTG: 20201215/1332Z

VAAC: WASHINGTON

VOLCANO: SANGAY 352090
PSN: S0200 W07820

AREA: ECUADOR

SUMMIT ELEV: 17159 FT (5230 M)

ADVISORY NR: 2020/1215

INFO SOURCE: GOES-16. NWP MODELS. 

ERUPTION DETAILS: CONS VA CLDS SEEN IN STLT.

OBS VA DTG: 15/1320Z

OBS VA CLD: SFC/FL220 S0152 W07838 - S0159 W07820
- S0201 W07819 - S0207 W07839 - S0152 W07838 MOV
W 10KT 

FCST VA CLD +6HR: 15/1930Z SFC/FL220 S0140 W07855
- S0159 W07819 - S0202 W07819 - S0157 W07901 -
S0140 W07855 

FCST VA CLD +12HR: 16/0130Z SFC/FL220 S0131
W07852 - S0159 W07818 - S0203 W07819 - S0147
W07900 - S0131 W07852 

FCST VA CLD +18HR: 16/0730Z SFC/FL220 S0125
W07847 - S0158 W07818 - S0202 W07820 - S0140
W07856 - S0125 W07847 

RMK: VA SEEN IN STLT IMAGERY MOV WNW AND EXTDG
OVER 10 NM FM SUMMIT. MODEL GUIDANCE SHOWS A MORE
NW-LY MOV BY T+6 THRU T+18 HRS AT FL220 ...KIBLER

NXT ADVISORY: WILL BE ISSUED BY 20201215/1930Z