FVXX21 KNES 230951

VA ADVISORY

DTG: 20110517/0504Z



VAAC: WASHINGTON



VOLCANO: TUNGURAHUA 1502-08

PSN: S0128 W07826



AREA: ECUADOR



SUMMIT ELEV: 16480 FT (5023 M)



ADVISORY NR: 2011/082



INFO SOURCE: GUAYAQUIL MWO. GOES-13. GFS WINDS.

SEISMIC DETECTION. GEOPHYSICAL INST.



ERUPTION DETAILS: REPORT OF VA TO FL280 AT

17/0448Z



OBS VA DTG: 17/0445Z



OBS VA CLD: VA NOT IDENTIFIABLE FROM SATELLITE

DATA WINDS SFC/FL280 160/0-5KT



FCST VA CLD +6HR: 17/1100Z



FCST VA CLD +12HR: 17/1700Z



FCST VA CLD +18HR: 17/2300Z



RMK: VA NOT OBSERVED IN STLT IMAGERY.  GEOPHYS.

INST. REPORTS VA TO FL280 AT 17/0448Z MVING TO

NE.  MODEL WINDS LIGHT AND VARIABLE OVER NEXT 12

HRS. ...SALEMI



NXT ADVISORY: WILL BE ISSUED BY 20110517/1100Z