FVXX20 KNES 082354
VA ADVISORY
DTG: 20200508/2354Z

VAAC: WASHINGTON

VOLCANO: SANGAY 352090
PSN: S0200 W07820

AREA: ECUADOR

SUMMIT ELEV: 17159 FT (5230 M)

ADVISORY NR: 2020/466

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

ERUPTION DETAILS: VA CLDS OBS IN STLT IMAGERY

OBS VA DTG: 08/2320Z

OBS VA CLD: SFC/FL200 S0152 W07838 - S0158 W07819
- S0204 W07819 - S0210 W07838 - S0152 W07838 MOV
W 5-10KT 

FCST VA CLD +6HR: 09/0530Z SFC/FL200 S0156 W07819
- S0204 W07817 - S0220 W07846 - S0158 W07853 -
S0156 W07819 

FCST VA CLD +12HR: 09/1130Z SFC/FL200 S0156
W07820 - S0204 W07816 - S0229 W07843 - S0210
W07855 - S0156 W07820 

FCST VA CLD +18HR: 09/1730Z NO ASH EXP

RMK: VA CLDS OBS IN STLT 12 NM W FM SUMMIT. LOW
CONF WITH VA EX DUE TO WX CLDS. VA HGT/DIR FM
STLT/NWP MDLS SHOWS W-LY TO SW-LY MOVMT TREND
THRU T+12. ...SAMBUCCI

NXT ADVISORY: WILL BE ISSUED BY 20200509/0600Z