FVXX23 KNES 130252
VA ADVISORY
DTG: 20231213/0252Z

VAAC: WASHINGTON

VOLCANO: RUIZ 351020
PSN: N0453 W07519

AREA: COLOMBIA

SUMMIT ELEV: 17319 FT (5279 M)

ADVISORY NR: 2023/726

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

ERUPTION DETAILS: NEW VA EM.

OBS VA DTG: 13/0220Z

OBS VA CLD: SFC/FL210 N0457 W07520 - N0454 W07520
- N0454 W07523 - N0456 W07523 - N0457 W07520 MOV
NW 10KT 

FCST VA CLD +6HR: 13/0830Z SFC/FL210 N0501 W07526
- N0454 W07519 - N0453 W07520 - N0456 W07528 -
N0501 W07526 

FCST VA CLD +12HR: 13/1430Z NO VA EXP

FCST VA CLD +18HR: 13/2030Z NO VA EXP

RMK: A NEW SINGLE PUFF WAS REPORTED BY VONA AND
LATER SEEN IN STLT IMAGERY. VA MOV TO NW OF THE
SUMMIT. ...LEE

NXT ADVISORY: WILL BE ISSUED BY 20231213/0845Z