FVXX21 KNES 080735
VA ADVISORY
DTG: 20200208/0735Z

VAAC: WASHINGTON

VOLCANO: SANGAY 352090
PSN: S0200 W07820

AREA: ECUADOR

SUMMIT ELEV: 17159 FT (5230 M)

ADVISORY NR: 2020/144

INFO SOURCE: GOES-EAST. NWP MODELS. 

ERUPTION DETAILS: OCNL EM

OBS VA DTG: 08/0720Z

OBS VA CLD: SFC/FL190 S0154 W07835 - S0159 W07820
- S0202 W07819 - S0205 W07835 - S0154 W07835 MOV
W 10-15KT 

FCST VA CLD +6HR: 08/1330Z SFC/FL190 S0149 W07858
- S0158 W07819 - S0204 W07819 - S0203 W07859 -
S0149 W07858 

FCST VA CLD +12HR: 08/1930Z SFC/FL190 S0141
W07854 - S0159 W07818 - S0204 W07819 - S0153
W07859 - S0141 W07854 

FCST VA CLD +18HR: 09/0130Z SFC/FL190 S0144
W07855 - S0200 W07817 - S0205 W07819 - S0155
W07859 - S0144 W07855 

RMK: PSBL VA PLUME SEEN THROUGH BINOVC EXT 16 NM
W OF THE SUMMIT. NWP MODEL GUIDANCE SUGGESTS
LTLCG. ...TURK

NXT ADVISORY: WILL BE ISSUED BY 20200208/1330Z
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