FVXX20 KNES 281923
VA ADVISORY
DTG: 20130728/1923Z

VAAC: WASHINGTON

VOLCANO: TUNGURAHUA 1502-08
PSN: S0128 W07826

AREA: ECUADOR

SUMMIT ELEV: 16480 FT (5023 M)

ADVISORY NR: 2013/222

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

ERUPTION DETAILS: ONGOING EMISSION OF GASES WITH
OCNL BURSTS OF VAR AMTS OF ASH

OBS VA DTG: 28/1845Z

OBS VA CLD: FL/280 S0123 W07841 - S0126 W07826 -
S0141 W07828 - S0201 W07848 - S0203 W07908 -
S0141 W07911 - S0129 W07904 - S0123 W07841 MOV
W-SW 20-30KT 

FCST VA CLD +6HR: 29/0100Z FL/280 S0120 W07916 -
S0125 W07826 - S0155 W07830 - S0213 W07916 -
S0152 W07922 - S0120 W07916 

FCST VA CLD +12HR: 29/0700Z FL/280 S0120 W07915 -
S0126 W07826 - S0155 W07828 - S0213 W07917 -
S0153 W07922 - S0120 W07915 

FCST VA CLD +18HR: 29/1300Z FL/280 S0120 W07916 -
S0125 W07825 - S0155 W07827 - S0214 W07917 -
S0153 W07922 - S0120 W07916 

RMK: SAT IMAGERY SHOWS AN AREA OF LGT VA FROM VAR
BURSTS TO DIF HGTS MOV AND DISP WI 100KM OR 55NM
W-SW FROM SUMMIT.  LTLCG IN WINDS OR VOLCANO
EXPTD. ...SWANSON

NXT ADVISORY: WILL BE ISSUED BY 20130729/0130Z