FVXX20 KNES 181345
VA ADVISORY
DTG: 20171218/1345Z

VAAC: WASHINGTON

VOLCANO: RUIZ 351020
PSN: N0453 W07519

AREA: COLOMBIA

SUMMIT ELEV: 17457 FT (5321 M)

ADVISORY NR: 2017/060

INFO SOURCE: GOES-EAST. NWP MODELS. CIMSS VOLCAT.
VOLCANO WEB CAMERA. 

ERUPTION DETAILS: NEW VA EMS

OBS VA DTG: 18/1230Z

OBS VA CLD: SFC/FL200 N0502 W07555 - N0455 W07519
- N0452 W07520 - N0453 W07556 - N0502 W07555 MOV
W 25-35KT 

FCST VA CLD +6HR: 18/1830Z SFC/FL200 N0502 W07552
- N0455 W07519 - N0453 W07520 - N0455 W07553 -
N0502 W07552 

FCST VA CLD +12HR: 19/0030Z SFC/FL200 NO ASH EXP

FCST VA CLD +18HR: 19/0630Z NO ASH EXP

RMK: THIN VEIL OF VA AND GASSES EVIDENT IN LATEST
VISIBLE AND NOAA/CIMSS AND SUPPORTED BY WEBCAM
IMAGERY. VA MOV W AND DISPERSING. ...LEE

NXT ADVISORY: WILL BE ISSUED BY 20171218/1945Z