FVXX22 KNES 151307
VA ADVISORY
DTG: 20150415/1307Z

VAAC: WASHINGTON

VOLCANO: TUNGURAHUA 352080
PSN: S0128 W07826

AREA: ECUADOR

SUMMIT ELEV: 16480 FT (5023 M)

ADVISORY NR: 2015/036

INFO SOURCE: GOES-EAST. GUAYAQUIL MWO. PILOT
REPORT. GFS WINDS. SEISMIC DETECTION. VOLCANO WEB
CAMERA. GEOPHYSICAL INST. 

ERUPTION DETAILS: ONGOING GAS PLUME WITH FQT
BRIEF BURSTS OF LGT VA

OBS VA DTG: 15/1215Z

OBS VA CLD: SFC/FL200 S0125 W07827 - S0128 W07826
- S0138 W07911 - S0129 W07912 - S0125 W07827 MOV
W 10KT 

FCST VA CLD +6HR: 15/1830Z SFC/FL200 S0125 W07826
- S0128 W07826 - S0150 W07931 - S0129 W07932 -
S0125 W07826 

FCST VA CLD +12HR: 16/0030Z SFC/FL200 S0125
W07826 - S0128 W07826 - S0201 W07926 - S0146
W07932 - S0125 W07826 

FCST VA CLD +18HR: 16/0630Z SFC/FL200 NO ASH EXP

RMK: IN FIRST VIS IMAGERY A CONT PLUME OF GASES
AT SUMMIT LEVEL MOV W SEEN IN WEBCAM AND SAT. ITS
ARND 5NM WIDE AND 50NM LONG WERE IT DISP. FCST TO
GRAD SHIFT MOR SW OVR TIME. ASHFALL RPTS LESS
THAN 10NM FROM SUMMIT.  ...SWANSON

NXT ADVISORY: WILL BE ISSUED BY 20150415/1900Z