FVXX21 KNES 111317
VA ADVISORY
DTG: 20080211/1316Z VAAC: WASHINGTON
VOLCANO: TUNGURAHUA 1502-08
PSN: S0128 W07826 AREA: ECUADOR
SUMMIT ELEV: 16480 FT (5023 M)
ADVISORY NR: 2008/185
INFO SOURCE: GUAYAQUIL MWO. GOES-12. GFS WINDS.
SEISMIC DETECTION. INFRASOUND DETECTION. PILOT
REPORT.
ERUPTION DETAILS: ONGOING EMISSIONS WITH RECENT
INCREASED ACTIVITY
OBS VA DTG: 11/1245Z
OBS VA CLD: SFC/FL250 20NM WIDE LINE BETWEEN
S0128 W07826 - S0159 W07857. ASH IS MOVING SW
10-15 KNOTS.
FCST VA CLD +6HR: 11/1900Z SFC/FL250 20NM WIDE
LINE BETWEEN S0128 W07826 - S0213 W07833.
FCST VA CLD +12HR: 12/0100Z SFC/FL250 20NM WIDE
LINE BETWEEN S0128 W07826 - S0214 W07830.
FCST VA CLD +18HR: 12/0700Z SFC/FL250 20NM WIDE
LINE BETWEEN S0128 W07826 - S0214 W07831.
RMK: APPEARS THAT AROUND 1115Z A NEW EVENT HAS
OCCURRED. HOTSPOT IS SEEN AND ASH IS EXTENDING
NEARLY 40 NMI TO THE SW OF THE SUMMIT. SEISMIC
ACTIVITY IS ELEVATED.
WALTER ...
NXT ADVISORY: WILL BE ISSUED BY 20080211/1915Z
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