FVXX21 KNES 241548 VA ADVISORY DTG: 20071124/1548Z VAAC: WASHINGTON VOLCANO: TUNGURAHUA 1502-08 PSN: S0128 W07826 AREA: ECUADOR SUMMIT ELEV: 16480 FT (5023 M) ADVISORY NR: 2007/818 INFO SOURCE: GOES-12. GFS WINDS. SIGMET ERUPTION DETAILS: ONGOING EMISSIONS OBS VA DTG: 24/1515Z OBS VA CLD: ASH NOT IDENTIFIABLE FROM SATELLITE DATA. WINDS FL100/FL250 MOVING FROM NE 5-10 KNOTS. FCST VA CLD +6HR: 24/2130Z NOT AVBL. FCST VA CLD +12HR: 25/0330Z NOT AVBL. FCST VA CLD +18HR: 25/0930Z NOT AVBL. RMK: .....UPDATED DUE TO NEW SIGMET..... NO ASH OR HOTSPOTS CAN BE SEEN IN SATELLITE IMAGERY. THE MOST RECENT KNOWN ASH REPORT WAS AT 24/1516Z BY THE GEO INST. ASH OBSERVED TO FL250. WALTER ... NXT ADVISORY: WILL BE ISSUED BY 20071124/2145Z NNNN