FVXX20 KNES 211921
VA ADVISORY
DTG: 20140821/1921Z
VAAC: WASHINGTON
VOLCANO: TUNGURAHUA 352080
PSN: S0128 W07826
AREA: ECUADOR
SUMMIT ELEV: 16480 FT (5023 M)
ADVISORY NR: 2014/318
INFO SOURCE: GOES-EAST. GFS WINDS. ECMWF WINDS.
UKMET WINDS. SEISMIC DETECTION. VOLCANO WEB
CAMERA.
ERUPTION DETAILS: ONGOING EMISSIONS
OBS VA DTG: 21/1845Z
OBS VA CLD: SFC/FL200 S0126 W07850 - S0127 W07826
- S0127 W07826 - S0129 W07826 - S0135 W07850 -
S0126 W07850 MOV W 10KT
FCST VA CLD +6HR: 22/0100Z SFC/FL20 S0127 W07925
- S0127 W07825 - S0130 W07825 - S0130 W07825 -
S0138 W07923 - S0127 W07925
FCST VA CLD +12HR: 22/0700Z SFC/FL200 S0128
W07827 - S0129 W07826 - S0143 W08007 - S0131
W08008 - S0128 W07827
FCST VA CLD +18HR: 22/1300Z SFC/FL200 S0129
W07901 - S0135 W07858 - S0146 W08024 - S0132
W08032 - S0129 W07901
RMK: VA AND GAS PLUME TO FL200 OBS MVG W FM
SUMMIT AT 10KTS EXTDG FOR APPROX 50KM. PLUME IS
LKLY LONGER BUT WX CLDS OBSCURE THE FULL EXTENT.
VA BECOMES INCR DIF WITH DIST. SEISMIC ELEV.
...RAMIREZ
NXT ADVISORY: WILL BE ISSUED BY 20140822/0115Z
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