FVXX25 KNES 150229
VA ADVISORY
DTG: 20221215/0229Z

VAAC: WASHINGTON

VOLCANO: RUIZ 351020
PSN: N0453 W07519

AREA: COLOMBIA

SUMMIT ELEV: 17319 FT (5279 M)

ADVISORY NR: 2022/1184

INFO SOURCE: GOES-16. WEBCAM. NWP MODELS. 

ERUPTION DETAILS: ONGOING VA EMS.

OBS VA DTG: 15/0210Z

OBS VA CLD: SFC/FL210 N0511 W07539 - N0454 W07519
- N0453 W07520 - N0500 W07535 - N0454 W07550 -
N0511 W07539 MOV NW 15KT 

FCST VA CLD +6HR: 15/0800Z SFC/FL210 N0506 W07534
- N0453 W07519 - N0453 W07522 - N0458 W07538 -
N0506 W07534 

FCST VA CLD +12HR: 15/1400Z NO VA EXP

FCST VA CLD +18HR: 15/2000Z NO VA EXP

RMK: A MDT PUFF AND SUBSEQUENT LIGHTER CONTINUOUS
EM EXTENDS NW FM SUMMIT AS NOTED IN IR IMAGERY.
NOTHING SEEN IN WEB CAM DUE TO DARKNESS AND WX
CLDS. VA EXTENDS ABOUT 30 NM DOWNWIND FROM
SUMMIT. ...LEE

NXT ADVISORY: WILL BE ISSUED BY 20221215/0830Z