FVXX20 KNES 141617
VA ADVISORY
DTG: 20140814/1617Z
VAAC: WASHINGTON
VOLCANO: TUNGURAHUA 352080
PSN: S0128 W07826
AREA: ECUADOR
SUMMIT ELEV: 16480 FT (5023 M)
ADVISORY NR: 2014/286
INFO SOURCE: GOES-EAST. GUAYAQUIL MWO. PILOT
REPORT. GFS WINDS. ECMWF WINDS. UKMET WINDS.
SEISMIC DETECTION. VOLCANO WEB CAMERA.
GEOPHYSICAL INST.
ERUPTION DETAILS: SHORT DURATION EXPLOSION RPT
14/1526Z CONTINUOUS GAS/STEAM/LGT VA ONGOING
OBS VA DTG: 14/1545Z
OBS VA CLD: SFC/FL220 S0123 W07918 - S0124 W07832
- S0131 W07833 - S0133 W07905 - S0150 W07950 -
S0130 W07958 - S0123 W07918 MOV W 15-20KT
FCST VA CLD +6HR: 14/2200Z SFC/FL220 S0116 W07940
- S0122 W07823 - S0135 W07823 - S0150 W07936 -
S0116 W07940 FL230/FL380 NO ASH EXP
FCST VA CLD +12HR: 15/0400Z SFC/FL220 S0116
W07940 - S0122 W07823 - S0134 W07823 - S0150
W07936 - S0116 W07940
FCST VA CLD +18HR: 15/1000Z SFC/FL220 S0116
W07940 - S0122 W07823 - S0134 W07823 - S0150
W07936 - S0116 W07940
RMK: IG RPT AND SIGMET RPT VA TO FL380... THIS
EXPLOSTION WAS SHORT DURATION AND COULD NOT BE
DETECTED IN SATELLITE IMAGERY THROUGH 1545Z.
HOWEVER... THE CONTINUOUS EMISSION PLUME OF
MAINLY STEAM/GASES REMAINS MVG W WITH LOW VA
CONTENT. ...GALLINA
NXT ADVISORY: WILL BE ISSUED BY 20140814/2215Z
Full Size Graphic
-