FVXX23 KNES 091913
VA ADVISORY
DTG: 20200409/1913Z

VAAC: WASHINGTON

VOLCANO: SANGAY 352090
PSN: S0200 W07820

AREA: ECUADOR

SUMMIT ELEV: 17159 FT (5230 M)

ADVISORY NR: 2020/371

INFO SOURCE: GOES-EAST. NWP MODELS. 

ERUPTION DETAILS: VA CLDS OBS IN VIS STLT IMAGERY
AT 1820Z

OBS VA DTG: 09/1850Z

OBS VA CLD: SFC/FL190 S0143 W07828 - S0201 W07817
- S0202 W07823 - S0152 W07841 - S0143 W07828 MOV
NW 10-15KT 

FCST VA CLD +6HR: 10/0100Z SFC/FL190 S0141 W07848
- S0158 W07817 - S0203 W07819 - S0205 W07850 -
S0141 W07848 

FCST VA CLD +12HR: 10/0700Z NO ASH EXP

FCST VA CLD +18HR: 10/1300Z NO ASH EXP

RMK: VA CLDS OBS IN VIS STLT. LOW CONF WITH VA
EXT DUE TO WX CLDS. VA HGT AND DIR FM STLT AND
NWP MDLS SHOWS A NW-LY TO W-LY MOVMT TREND THRU
T+6. ...SAMBUCCI

NXT ADVISORY: WILL BE ISSUED BY 20200410/0115Z
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