FVXX20 KNES 270500
VA ADVISORY
DTG: 20250427/0500Z

VAAC: WASHINGTON

VOLCANO: RUIZ 351020
PSN: N0453 W07519

AREA: COLOMBIA

SUMMIT ELEV: 17319 FT (5279 M)

ADVISORY NR: 2025/293

INFO SOURCE: GOES-19. VONA. NWP MODELS. 

ERUPTION DETAILS: NEW VA EMS

OBS VA DTG: 27/0440Z

OBS VA CLD: SFC/FL240 N0500 W07528 - N0453 W07519
- N0452 W07520 - N0454 W07531 - N0500 W07528 MOV
NW 5KT 

FCST VA CLD +6HR: 27/1030Z SFC/FL250 N0459 W07553
- N0455 W07519 - N0453 W07519 - N0449 W07553 -
N0459 W07553 

FCST VA CLD +12HR: 27/1630Z NO VA EXP

FCST VA CLD +18HR: 27/2230Z NO VA EXP

RMK: DENSE VA PUFF DETECTED ON STLT MOVG WNW OF
SUMMIT. VONA INDICATES VA EMS. MDL WINDS AT FL
FCST TO BACJK NXT 6 HR BECMG MORE FM THE E.
...KONON

NXT ADVISORY: WILL BE ISSUED BY 20250427/1100Z