FVXX20 KNES 281426
VA ADVISORY
DTG: 20250128/1426Z

VAAC: WASHINGTON

VOLCANO: RUIZ 351020
PSN: N0453 W07519

AREA: COLOMBIA

SUMMIT ELEV: 17319 FT (5279 M)

ADVISORY NR: 2025/082

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

ERUPTION DETAILS: VA EMS CONT

OBS VA DTG: 28/1400Z

OBS VA CLD: SFC/FL230 N0502 W07521 - N0453 W07517
- N0452 W07519 - N0456 W07529 - N0502 W07521 MOV
NW 5KT 

FCST VA CLD +6HR: 28/2000Z SFC/FL230 N0513 W07541
- N0455 W07517 - N0452 W07519 - N0459 W07550 -
N0513 W07541 

FCST VA CLD +12HR: 29/0200Z NO VA EXP

FCST VA CLD +18HR: 29/0800Z NO VA EXP

RMK: VA EMS OBS ON WEBCAM AND STLT MVG TWD THE NW
FM THE SUMMIT. NW MVMT TO CONT THRU T+6 BASED ON
NWP MDLS. FL BASED ON VONA.  ...EVANS

NXT ADVISORY: WILL BE ISSUED BY 20250128/2030Z