FVXX21 KNES 082148
VA ADVISORY
DTG: 20180808/2148Z

VAAC: WASHINGTON

VOLCANO: SANGAY 352090
PSN: S0200 W07820

AREA: ECUADOR

SUMMIT ELEV: 17159 FT (5230 M)

ADVISORY NR: 2018/006

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

ERUPTION DETAILS: EM ARND 08/1950

OBS VA DTG: 08/2100Z

OBS VA CLD: SFC/FL190 S0213 W07834 - S0217 W07829
- S0229 W07840 - S0226 W07844 - S0213 W07834 MOV
SW 20-25KT 

FCST VA CLD +6HR: 09/0300Z SFC/FL190 NO ASH EXP

FCST VA CLD +12HR: 09/0900Z NO ASH EXP

FCST VA CLD +18HR: 09/1500Z NO ASH EXP

RMK: STLT IMAGERY SUGGESTED A DISCRETE EM
OCCURRED TO FL190 PRIOR TO 2000Z. THE CENTER OF
THE VA CLD WAS 20 NM SW OF THE SUMMIT AT 2100Z.
VA FCST TO DISP WITHIN 6 HOURS. ...TURK

NXT ADVISORY: WILL BE ISSUED BY 20180809/0345Z