FVXX21 KNES 260030 CCA VA ADVISORY -CORRECTION DTG: 20071226/0029Z VAAC: WASHINGTON VOLCANO: TUNGURAHUA 1502-08 PSN: S0128 W07826 AREA: ECUADOR SUMMIT ELEV: 16480 FT (5023 M) ADVISORY NR: 2007/949 INFO SOURCE: GOES-12. GFS WINDS. GEOPHYSICAL INST. ERUPTION DETAILS: ONGOING EMISSION OF GASES AND OCCASIONAL SMALL BURSTS OF ASH OBS VA DTG: 25/2345Z OBS VA CLD: ASH NOT IDENTIFIABLE FROM SATELLITE DATA. WINDS FL100/FL220 MOVING FROM NE 10-15 KNOTS. FCST VA CLD +6HR: 26/0600Z FCST VA CLD +12HR: 26/1200Z FCST VA CLD +18HR: 26/1800Z RMK: ...CORRECTION TO HEADER NUMBER..NO VA DETECTED DUE TO CLOUDS. THE VO REPORTS CONTINUED NEAR SUMMIT ACTIVITY WITH LIGHT ASHFALL REPORTS WITHIN 5NM SW OF SUMMIT. ...SWANSON NXT ADVISORY: WILL BE ISSUED BY 20071226/0630Z NNNN