FVXX21 KNES 102247
VA ADVISORY
DTG: 20200810/2247Z

VAAC: WASHINGTON

VOLCANO: SANGAY 352090
PSN: S0200 W07820

AREA: ECUADOR

SUMMIT ELEV: 17159 FT (5230 M)

ADVISORY NR: 2020/749

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

ERUPTION DETAILS: VA CLDS FIRST SEEN AT 10/2150Z

OBS VA DTG: 10/2220Z

OBS VA CLD: SFC/FL200 S0155 W07838 - S0200 W07820
- S0202 W07820 - S0207 W07838 - S0155 W07838 MOV
W 10-15KT 

FCST VA CLD +6HR: 11/0430Z SFC/FL200 S0152 W07849
- S0158 W07820 - S0202 W07819 - S0210 W07849 -
S0152 W07849 

FCST VA CLD +12HR: 11/1030Z NO VA EXP

FCST VA CLD +18HR: 11/1630Z NO VA EXP

RMK: VA SEEN IN SAT IMAGERY MOV W/WSW AND EXTDG
JUST UNDER 15 NM FM SUMMIT. VOLCAT ALERT
RECEIVED.  CONFIDENCE IN MODEL GUIDANCE IS LOW AS
VA MOV DOES NOT MATCH UP WITH NWP. ...KIBLER

NXT ADVISORY: WILL BE ISSUED BY 20200811/0445Z