FVXX21 KNES 231304
VA ADVISORY
DTG: 20120223/1303Z

VAAC: WASHINGTON

VOLCANO: TUNGURAHUA 1502-08
PSN: S0128 W07826

AREA: ECUADOR

SUMMIT ELEV: 16480 FT (5023 M)

ADVISORY NR: 2012/031

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

ERUPTION DETAILS: ERUPTION PRIOR TO 23/1200Z

OBS VA DTG: 23/1215Z

OBS VA CLD: FL100/260 3NM WID LINE BTN S0131
W07847 - S0128 W07829. MOV W 15-20KT 

FCST VA CLD +6HR: 23/1830Z FL100/260 S0129 W07829
- S0130 W07828 - S0146 W07853 - S0131 W07901 -
S0129 W07829 

FCST VA CLD +12HR: 24/0030Z FL100/260 S0129
W07829 - S0131 W07828 - S0146 W07855 - S0131
W07903 - S0129 W07829 

FCST VA CLD +18HR: 24/0630Z FL100/260 S0128
W07829 - S0130 W07828 - S0145 W07858 - S0130
W07906 - S0128 W07829 

RMK: STLT IMAGERY SHOWS LINE OF VA EXTDG 21 NMI
TO W OF SUMMIT. VA HAS BEEN REPORTED ON SW FLANK
OF THE VOLCANO. SEISMIC ACTIVITY IS HIGH.
...GUILLOT

NXT ADVISORY: WILL BE ISSUED BY 20120223/1900Z

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