FVXX21 KNES 071418
VA ADVISORY
DTG: 20200307/1418Z

VAAC: WASHINGTON

VOLCANO: SANGAY 352090
PSN: S0200 W07820

AREA: ECUADOR

SUMMIT ELEV: 17159 FT (5230 M)

ADVISORY NR: 2020/260

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

ERUPTION DETAILS: VA CLDS SEEN IN STLT IMAGERY AT
1300Z

OBS VA DTG: 07/1350Z

OBS VA CLD: SFC/FL200 S0147 W07825 - S0200 W07818
- S0201 W07822 - S0152 W07834 - S0147 W07825 MOV
NW 10-15KT 

FCST VA CLD +6HR: 07/2000Z SFC/FL200 S0141 W07828
- S0201 W07817 - S0203 W07821 - S0149 W07842 -
S0141 W07828 

FCST VA CLD +12HR: 08/0200Z SFC/FL200 S0144
W07833 - S0201 W07817 - S0203 W07821 - S0154
W07848 - S0144 W07833 

FCST VA CLD +18HR: 08/0800Z NO ASH EXP

RMK: VA CLDS OBS IN STLT 12 NM NW FM SUMMIT. LOW
CONF IN VA EXT DUE TO WX CLDS IN REGION. VA HGT
AND DIR FM STLT AND NWP SHOW NW-LY TO WNW-LY
TREND THRU T+12. ...SAMBUCCI

NXT ADVISORY: WILL BE ISSUED BY 20200307/2015Z