FVXX21 KNES 230953 VA ADVISORY DTG: 20110521/1839Z VAAC: WASHINGTON VOLCANO: TUNGURAHUA 1502-08 PSN: S0128 W07826 AREA: ECUADOR SUMMIT ELEV: 16480 FT (5023 M) ADVISORY NR: 2011/102 INFO SOURCE: GUAYAQUIL MWO. GOES-13. GFS WINDS. PILOT REPORT. ERUPTION DETAILS: ONGOING EMISSIONS OBS VA DTG: 21/1815Z OBS VA CLD: SFC/FL260 10NM WID LINE BTN S0107 W07838 - S0128 W07826. MOV NW 5-10KT FCST VA CLD +6HR: 22/0030Z SFC/FL260 10NM WID LINE BTN S0109 W07843 - S0128 W07826. FCST VA CLD +12HR: 22/0630Z SFC/FL260 10NM WID LINE BTN S0108 W07845 - S0128 W07826. FCST VA CLD +18HR: 22/1230Z SFC/FL260 10NM WID LINE BTN S0111 W07849 - S0128 W07826. RMK: LATEST VISIBLE IMAGERY SHOWS A FAINT PLUME MOVING NNW FROM THE VOLCANO. PILOT REPORT AT 21/1456Z INDICATES VA TO FL260. ...SCHWARTZ NXT ADVISORY: WILL BE ISSUED BY 20110522/0045Z