FVXX20 KNES 182224 VA ADVISORY DTG: 20151118/2224Z VAAC: WASHINGTON VOLCANO: TUNGURAHUA 352080 PSN: S0128 W07826 AREA: ECUADOR SUMMIT ELEV: 16480 FT (5023 M) ADVISORY NR: 2015/153 INFO SOURCE: GOES-EAST. GUAYAQUIL MWO. GFS WINDS. SEISMIC DETECTION. VOLCANO WEB CAMERA. GEOPHYSICAL INST. ERUPTION DETAILS: ONGOING EMISSION OF GAS AND ASH OBS VA DTG: 17/2145Z OBS VA CLD: FL/230 S0052 W07943 - S0114 W07829 - S0131 W07828 - S0123 W07944 - S0052 W07943 MOV W-NW 20KT FCST VA CLD +6HR: 18/0400Z FL/230 S0044 W07959 - S0113 W07829 - S0130 W07826 - S0122 W08014 - S0044 W07959 FCST VA CLD +12HR: 18/1000Z FL/230 S0043 W07959 - S0113 W07829 - S0131 W07826 - S0122 W08014 - S0043 W07959 FCST VA CLD +18HR: 18/1600Z FL/239 S0043 W07959 - S0112 W07828 - S0131 W07825 - S0122 W08014 - S0043 W07959 RMK: ASH FANS OUT AND EXTDS ARND 80NM W -NW OF SUMMIT. SOME LOWER ASH SEEN IN VIS IMAGERY MOV NNW FROM SUMMIT AND VO RPTS ASHFALL OUT 15NM NW-NNW. PREV ASH OUT FURTHER HAS DISP AND ASH IN CAM NOW HAS MORE GAS. IF MORE ASH EM WILL HAVE TO UPDATE FCST FOR LESS DISP. ...SWANSON NXT ADVISORY: WILL BE ISSUED BY 20151119/0430Z