FVXX20 KNES 290235
VA ADVISORY
DTG: 20250129/0235Z

VAAC: WASHINGTON

VOLCANO: RUIZ 351020
PSN: N0453 W07519

AREA: COLOMBIA

SUMMIT ELEV: 17319 FT (5279 M)

ADVISORY NR: 2025/084

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

ERUPTION DETAILS: DISCRETE VA EM.

OBS VA DTG: 29/0210Z

OBS VA CLD: SFC/FL220 N0456 W07531 - N0454 W07519
- N0452 W07519 - N0450 W07531 - N0456 W07531 MOV
W 10KT 

FCST VA CLD +6HR: 29/0800Z SFC/FL220 N0504 W07546
- N0454 W07519 - N0452 W07518 - N0451 W07549 -
N0504 W07546 

FCST VA CLD +12HR: 29/1400Z SFC/FL220 N0500
W07548 - N0454 W07519 - N0453 W07519 - N0449
W07548 - N0500 W07548 

FCST VA CLD +18HR: 29/2000Z NO VA EXP

RMK: VA EM RPRTD IN VONA TO 1.3 KM ABV SUMMIT
MOVG W. VA CLD OBSD BY STLT UNDER CLR SKIES MOVG
W TO 6 NMI FM SUMMIT. NWP MDLS ONLY FCSTG OBS
MDTLY WELL SO CONFDC IN FCSTS IS MED. ...HOSLEY

NXT ADVISORY: WILL BE ISSUED BY 20250129/0830Z