FVXX21 KNES 142228
VA ADVISORY
DTG: 20200214/2228Z

VAAC: WASHINGTON

VOLCANO: SANGAY 352090
PSN: S0200 W07820

AREA: ECUADOR

SUMMIT ELEV: 17159 FT (5230 M)

ADVISORY NR: 2020/170

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

ERUPTION DETAILS: OCNL VA CLDS OBS EARLIER IN
STLT WX CLDS MOVG INTO REGION

OBS VA DTG: 14/2200Z

OBS VA CLD: SFC/FL190 S0159 W07819 - S0202 W07818
- S0210 W07830 - S0201 W07833 - S0159 W07819 MOV
WSW 5-10KT 

FCST VA CLD +6HR: 15/0400Z SFC/FL190 S0158 W07819
- S0202 W07817 - S0215 W07832 - S0205 W07838 -
S0158 W07819 

FCST VA CLD +12HR: 15/1000Z NO ASH EXP

FCST VA CLD +18HR: 15/1600Z NO ASH EXP

RMK: OCNL VA CLDS OBS EARLIER IN STLT. LOW CONF
IN EXT OF VA DUE TO WX CLDS MOVG INTO REGION. VA
HGT AND DIR FM NWP MDLS SHOWS WSW-LY TO SW-LY
TREND THRU T+6. ...SAMBUCCI

NXT ADVISORY: WILL BE ISSUED BY 20200215/0430Z