FVXX25 KNES 011221
VA ADVISORY
DTG: 20250101/1221Z

VAAC: WASHINGTON

VOLCANO: RUIZ 351020
PSN: N0453 W07519

AREA: COLOMBIA

SUMMIT ELEV: 17319 FT (5279 M)

ADVISORY NR: 2025/003

INFO SOURCE: GOES-16. NWP MODELS. 

ERUPTION DETAILS: DSCRT VA CLD OBSD

OBS VA DTG: 01/1150Z

OBS VA CLD: SFC/FL210 N0459 W07538 - N0456 W07535
- N0450 W07537 - N0451 W07544 - N0456 W07544 -
N0459 W07543 - N0459 W07538 MOV W 10KT 

FCST VA CLD +6HR: 01/1800Z SFC/FL210 N0522 W07553
- N0455 W07517 - N0452 W07519 - N0505 W07600 -
N0522 W07553 

FCST VA CLD +12HR: 02/0000Z SFC/FL210 N0535
W07524 - N0454 W07517 - N0452 W07519 - N0530
W07541 - N0535 W07524 

FCST VA CLD +18HR: 02/0600Z NO VA EXP

RMK: VA CLD OBSD IN STLT IMG MOVG APPRX 20 NM W
FM SUMMIT. W MVMT EXP TO SHIFT NW THRU T+12 HRS.
MVMT AND HGT BASED ON STLT OBS AND NWP MDLS.
...BERTALAN

NXT ADVISORY: WILL BE ISSUED BY 20250101/1815Z