FVXX21 KNES 290739
VA ADVISORY
DTG: 20200229/0739Z

VAAC: WASHINGTON

VOLCANO: SANGAY 352090
PSN: S0200 W07820

AREA: ECUADOR

SUMMIT ELEV: 17159 FT (5230 M)

ADVISORY NR: 2020/231

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

ERUPTION DETAILS: CONS EM

OBS VA DTG: 29/0710Z

OBS VA CLD: SFC/FL210 S0149 W07828 - S0200 W07819
- S0202 W07820 - S0156 W07832 - S0149 W07828 MOV
NW 5-10KT 

FCST VA CLD +6HR: 29/1300Z SFC/FL210 S0141 W07832
- S0159 W07819 - S0202 W07820 - S0152 W07843 -
S0141 W07832 

FCST VA CLD +12HR: 29/1900Z SFC/FL210 S0143
W07838 - S0159 W07819 - S0201 W07819 - S0201
W07846 - S0143 W07838 

FCST VA CLD +18HR: 01/0100Z SFC/FL210 S0143
W07838 - S0159 W07819 - S0201 W07819 - S0201
W07845 - S0143 W07838 

RMK: VA EXT 14 NM NW OF THE SUMMIT BEFORE WX CLD
OBS THE AREA. OBS MOTION DOES NOT AGREE WITH NWP
MODELS SO VERY LOW CONFIDENCE IN FCST. HGT BASED
ON VOLCAT. ...TURK

NXT ADVISORY: WILL BE ISSUED BY 20200229/1345Z
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