FVXX20 KNES 082118 VA ADVISORY DTG: 20111208/2117Z VAAC: WASHINGTON VOLCANO: TUNGURAHUA 1502-08 PSN: S0128 W07826 AREA: ECUADOR SUMMIT ELEV: 16480 FT (5023 M) ADVISORY NR: 2011/190 INFO SOURCE: GUAYAQUIL MWO. GOES-13. GFS WINDS. PILOT REPORT. ERUPTION DETAILS: CONTINUOUS EMISSIONS OBS VA DTG: 08/2015Z OBS VA CLD: SFC/FL260 5NM WID LINE BTN S0131 W07837 - S0128 W07826. MOV W 10KT SFC/FL320 S0133 W07829 - S0133 W07821 - S0138 W07821 - S0138 W07829 - S0133 W07829 MOV S 10KT FCST VA CLD +6HR: 09/0230Z SFC/FL320 NO ASH EXPSFC/FL260 5NM WID LINE BTN S0134 W07837 - S0128 W07826. FCST VA CLD +12HR: 09/0830Z SFC/FL260 5NM WID LINE BTN S0129 W07826 - S0137 W07838. FCST VA CLD +18HR: 09/1430Z SFC/FL260 5NM WID LINE BTN S0128 W07826 - S0138 W07838. RMK: STGR EXHALATION AT 1930Z RESULTED IN A VA CLOUD CENTERED 10 NMI S OF THE SUMMIT AT 2015Z. ONGOING EMISSIONS TO FL260 EXTDD 14 NMI WSW. VA HEIGHTS BASED ON PIREPS. ...RAMIREZ NXT ADVISORY: WILL BE ISSUED BY 20111209/0315Z NNNN