FVXX20 KNES 271254
VA ADVISORY
DTG: 20100727/1253Z

VAAC: WASHINGTON

VOLCANO: TUNGURAHUA 1502-08
PSN: S0128 W07826

AREA: ECUADOR

SUMMIT ELEV: 16480 FT (5023 M)

ADVISORY NR: 2010/388

INFO SOURCE: GOES-13. GFS WINDS. SEISMIC
DETECTION. AFWA. 

ERUPTION DETAILS: POSSIBLE ASH PLUME SEEN AT 1145Z

OBS VA DTG: 27/1215Z

OBS VA CLD: FL100/200 5NM WID LINE BTN S0120
W07850 - S0128 W07826. MOV W 15KT 

FCST VA CLD +6HR: 27/1830Z FL100/200 5NM WID LINE
BTN S0122 W07858 - S0128 W07826. 

FCST VA CLD +12HR: 28/0030Z NO ASH EXP

FCST VA CLD +18HR: 28/0630Z NO ASH EXP

RMK: NARROW PLUME OF STEAM GASES AND POSSIBLE ASH
EXTDS ABT 40 KM TO THE WNW OF THE VOLCANO IN
GOES-13 VIS IMAGERY. SEISMIC ACTIVITY IS
INCREASED PAST SEVERAL HRS. ...RUMINSKI

NXT ADVISORY: WILL BE ISSUED BY 20100727/1900Z

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