FVXX21 KNES 051038 VA ADVISORY DTG: 20120705/1037Z VAAC: WASHINGTON VOLCANO: SANGAY 1502-09 PSN: S0201 W07820 AREA: ECUADOR SUMMIT ELEV: 17159 FT (5230 M) ADVISORY NR: 2012/029 INFO SOURCE: GOES-13. GFS WINDS. ERUPTION DETAILS: ONGOING EMISSIONS OBS VA DTG: 05/1015Z OBS VA CLD: VA NOT IDENTIFIABLE FROM SATELLITE DATA WINDS FL100/240 045/5-10KT FCST VA CLD +6HR: 05/1630Z FCST VA CLD +12HR: 05/2230Z FCST VA CLD +18HR: 06/0430Z RMK: VA NOT SEEN IN STLT IMAGERY DUE TO NIGHTTIME DARKNESS. NO HOTSPOT SEEN. SIGMET HAS EXPIRED. WAITING FOR DAYLIGHT OVER SUMMIT. ...MYRGA NXT ADVISORY: WILL BE ISSUED BY 20120705/1630Z NNNN