FVXX20 KNES 311754
VA ADVISORY
DTG: 20130731/1754Z
VAAC: WASHINGTON
VOLCANO: TUNGURAHUA 1502-08
PSN: S0128 W07826
AREA: ECUADOR
SUMMIT ELEV: 16480 FT (5023 M)
ADVISORY NR: 2013/236
INFO SOURCE: GUAYAQUIL MWO. GOES-13. GFS WINDS.
SEISMIC DETECTION.
ERUPTION DETAILS: ONGOING EMISSIONS
OBS VA DTG: 31/1715Z
OBS VA CLD: SFC/FL250 S0125 W07838 - S0126 W07825
- S0129 W07825 - S0131 W07836 - S0125 W07838 MOV
090 10KT
FCST VA CLD +6HR: 31/2330Z SFC/FL250 S0125 W07838
- S0126 W07825 - S0129 W07825 - S0131 W07836 -
S0125 W07838
FCST VA CLD +12HR: 01/0530Z SFC/FL250 NO ASH EXP
FCST VA CLD +18HR: 01/1130Z NO ASH EXP
RMK: VA OBSERVED 10NM W OF SUMMIT. SEISMIC
ACTIVITY HAS BECOME MORE PERSISTENT. PIREPS
CONTINUE. ...SALEMI
NXT ADVISORY: WILL BE ISSUED BY 20130801/0000Z
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