FVXX21 KNES 050130 VA ADVISORY DTG: 20071205/0129Z VAAC: WASHINGTON VOLCANO: TUNGURAHUA 1502-08 PSN: S0128 W07826 AREA: ECUADOR SUMMIT ELEV: 16480 FT (5023 M) ADVISORY NR: 2007/864 INFO SOURCE: GFS WINDS. INFRASOUND DETECTION. GOES-10 ERUPTION DETAILS: ONGOING EMISSIONS OBS VA DTG: 05/0028Z OBS VA CLD: ASH NOT IDENTIFIABLE FROM SATELLITE DATA. WINDS FL100/FL190 MOVING FROM W 5 KNOTS. FL190/FL250 MOVING FROM NW 5-10 KNOTS. FCST VA CLD +6HR: 05/0630Z NOT AVBL. FCST VA CLD +12HR: 05/1230Z NOT AVBL. FCST VA CLD +18HR: 05/1830Z NOT AVBL. RMK: ASH IS NOT SEEN IN THE CURRENT SATELLITE ANIMATION. ASH WAS LAST OBSERVED BY AIRCRAFT AT 04/1925Z TO FL250. WALTER ... NXT ADVISORY: WILL BE ISSUED BY 20071205/0730Z NNNN