FVXX20 KNES 200652 VA ADVISORY DTG: 20100820/0652Z VAAC: WASHINGTON VOLCANO: SANGAY 1502-09 PSN: S0202 W07820 AREA: ECUADOR SUMMIT ELEV: 17159 FT (5230 M) ADVISORY NR: 2010/040 INFO SOURCE: GOES-13. GFS WINDS. ERUPTION DETAILS: PLUME OBSERVED 19/1300Z OBS VA DTG: 20/0615Z OBS VA CLD: VA NOT IDENTIFIABLE FROM SATELLITE DATA WINDS SFC/FL200 070/10KT FCST VA CLD +6HR: 20/1230Z FCST VA CLD +12HR: 20/1830Z FCST VA CLD +18HR: 21/0030Z RMK: VA NOT SEEN IN SATELLITE IMAGERY. OCCASIONAL HOTSPOT SEEN IN MULTISPECTRAL. ...SPAMPATA NXT ADVISORY: WILL BE ISSUED BY 20100820/1245Z NNNN