FVXX21 KNES 121525
VA ADVISORY
DTG: 20230212/1525Z

VAAC: WASHINGTON

VOLCANO: RUIZ 351020
PSN: N0453 W07519

AREA: COLOMBIA

SUMMIT ELEV: 17319 FT (5279 M)

ADVISORY NR: 2023/097

INFO SOURCE: GOES-16. VONA. NWP MODELS. SERVICIO
GEOLOGICO COLOMBIANO. 

ERUPTION DETAILS: VA EMS OBSD

OBS VA DTG: 12/1500Z

OBS VA CLD: SFC/FL200 N0453 W07519 - N0453 W07518
- N0441 W07523 - N0444 W07528 - N0453 W07519 MOV
SW 10KT 

FCST VA CLD +6HR: 12/2100Z SFC/FL200 N0454 W07520
- N0453 W07518 - N0440 W07523 - N0443 W07527 -
N0454 W07520 

FCST VA CLD +12HR: 13/0300Z NO VA EXP

FCST VA CLD +18HR: 13/0900Z NO VA EXP

RMK: VS EMS OBSD IN SAT AND VA CLDS EXTD ABT
15NMI SW FM SUMMIT. VONA RECEIVED. VA FL/DIR
BASED ON RPRT AND MDL GUIDANCE. NWP MDL FCST
LTLCG THRU T+6HRS.  ...ZENG

NXT ADVISORY: WILL BE ISSUED BY 20230212/2130Z