FVXX20 KNES 270802
VA ADVISORY
DTG: 20150727/0802Z

VAAC: WASHINGTON

VOLCANO: RUIZ 351020
PSN: N0453 W07519

AREA: COLOMBIA

SUMMIT ELEV: 17457 FT (5321 M)

ADVISORY NR: 2015/034

INFO SOURCE: GOES-EAST. GFS WINDS. SEISMIC
DETECTION. SERVICIO GEOLOGICO COLOMBIANO

ERUPTION DETAILS: CONTINUED SEISMIC ACT WITH
POSSIBLE VA EMISSIONS

OBS VA DTG: 27/0715Z

OBS VA CLD: VA NOT IDENTIFIABLE FROM SATELLITE
DATA WINDS SFC/FL190 090/25KT

FCST VA CLD +6HR: 27/1330Z 

FCST VA CLD +12HR: 27/1930Z 

FCST VA CLD +18HR: 28/0130Z 

RMK: EM NOT SEEN IN STLT DUE TO WX CLDS.
SEISMOGRAM SHOWS OCNL SPIKES IN ACT. WILL ASSESS
VA ACT VIA STLT AND WEBCAM AFT SUNRISE. ...VELASCO

NXT ADVISORY: WILL BE ISSUED BY 20150727/1400Z