FVXX21 KNES 110133
VA ADVISORY
DTG: 20130511/0133Z

VAAC: WASHINGTON

VOLCANO: TUNGURAHUA 1502-08
PSN: S0128 W07826

AREA: ECUADOR

SUMMIT ELEV: 16480 FT (5023 M)

ADVISORY NR: 2013/143

INFO SOURCE: GUAYAQUIL MWO. GOES-13. GFS WINDS.
SEISMIC DETECTION. PILOT REPORT. GEOPHYSICAL
INST. 

ERUPTION DETAILS: ONGOING EMISSION OF GASES AND
BURSTS OF VAR ASH CONTENT.

OBS VA DTG: 11/0045Z

OBS VA CLD: FL/240 S0057 W07910 - S0126 W07827 -
S0129 W07826 - S0127 W07911 - S0057 W07910 MOV
W-NW 15KT 

FCST VA CLD +6HR: 11/0700Z FL/240 S0050 W07933 -
S0119 W07830 - S0129 W07825 - S0141 W07841 -
S0140 W07952 - S0050 W07933 

FCST VA CLD +12HR: 11/1300Z 

FCST VA CLD +18HR: 11/1900Z 

RMK: FANNING PLUME SEEN IN SAT IMAGERY ARND 35 NM
W-NW AND MIX INTO CLDS. PIREP AT 10/2130 EST HGT
TO FL240. TOOK OUT 2 PLUMES. MODEL WINDS DO NOT
VERIFY PLUME DIRECTION. ONLY 6HR FCST DUE TO
TSTORM OUTFLOW. HOTSPOT.  ...SWANSON

NXT ADVISORY: WILL BE ISSUED BY 20130511/0730Z