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: SFC/FL280 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 SFC/FL280 S0120 W07916 -
S0125 W07826 - S0155 W07830 - S0213 W07916 -
S0152 W07922 - S0120 W07916
FCST VA CLD +12HR: 29/0700Z SFC/FL280 S0120 W07915 -
S0126 W07826 - S0155 W07828 - S0213 W07917 -
S0153 W07922 - S0120 W07915
FCST VA CLD +18HR: 29/1300Z SFC/FL280 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
Full Size Graphic
-