FVXX22 KNES 311417
VA ADVISORY
DTG: 20170131/1417Z

VAAC: WASHINGTON

VOLCANO: RUIZ 351020
PSN: N0453 W07519

AREA: COLOMBIA

SUMMIT ELEV: 17457 FT (5321 M)

ADVISORY NR: 2017/018

INFO SOURCE: GOES-EAST. GFS WINDS. NAM WINDS. 

ERUPTION DETAILS: VA EM FIRST SEEN AT 31/1315Z.

OBS VA DTG: 31/1315Z

OBS VA CLD: SFC/FL230 N0458 W07525 - N0458 W07522
- N0455 W07522 - N0447 W07526 - N0447 W07528 -
N0458 W07525 MOV W 5-10KT 

FCST VA CLD +6HR: 31/1930Z SFC/FL230 NO ASH EXP

FCST VA CLD +12HR: 01/0130Z NO ASH EXP

FCST VA CLD +18HR: 01/0730Z NO ASH EXP

RMK: T+0 CONFIDENCE HIGH.   VA ALREADY BEGINNING
TO DISP IN 31/1345Z IMAGERY MOV W-WSW.  MODELS
AGREE ON MOV AND SPEED OF VA. ...KIBLER

NXT ADVISORY: WILL BE ISSUED BY 20170131/2015Z