FVXX21 KNES 260739 VA ADVISORY DTG: 20071126/0738Z VAAC: WASHINGTON VOLCANO: TUNGURAHUA 1502-08 PSN: S0128 W07826 AREA: ECUADOR SUMMIT ELEV: 16480 FT (5023 M) ADVISORY NR: 2007/825 INFO SOURCE: GOES-12. GFS WINDS. GEOPHYSICAL INST. ERUPTION DETAILS: POSSIBLY ONGOING EMISSIONS OF STEAM AND ASH OBS VA DTG: 26/0715Z OBS VA CLD: ASH NOT IDENTIFIABLE FROM SATELLITE DATA. WINDS FL100/210 MOVING FROM NE 10-15 KNOTS. FCST VA CLD +6HR: 26/1330Z FCST VA CLD +12HR: 26/1930Z FCST VA CLD +18HR: 27/0130Z RMK: NO ASH OR HOTSPOTS SEEN IN CURRENT SAT IMAGERY BUT LOW LEVEL WEATHER CLOUDS MIGHT BE HINDERING ASH DETECTION. THERE HAVE BEEN NO KNOWN RECENT ASH OBS BUT WILL CONTINUE ADVISORIES DUE TO GEOPHYSICAL INST DAILY REPORT OF CONTINUED SEISMIC ACTIVITY. ... NXT ADVISORY: WILL BE ISSUED BY 20071126/1345Z NNNN