FVXX26 KNES 250636
VA ADVISORY
DTG: 20230425/0636Z

VAAC: WASHINGTON

VOLCANO: RUIZ 351020
PSN: N0453 W07519

AREA: COLOMBIA

SUMMIT ELEV: 17319 FT (5279 M)

ADVISORY NR: 2023/244

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

ERUPTION DETAILS: VA EM BASED ON VONA

OBS VA DTG: 25/0610Z

OBS VA CLD: SFC/FL220 N0452 W07519 - N0437 W07504
- N0431 W07513 - N0452 W07520 - N0452 W07519 MOV
S 10KT 

FCST VA CLD +6HR: 25/1200Z SFC/FL220 N0454 W07519
- N0434 W07501 - N0428 W07514 - N0454 W07520 -
N0454 W07519 

FCST VA CLD +12HR: 25/1800Z NO VA EXP

FCST VA CLD +18HR: 26/0000Z NO VA EXP

RMK: SEVERAL VONA WERE RCVD FOR RUIZ, HOWEVER, VA
IS NOT OBS ON STLT DUE TO DENSE WX CLDS. VA IS
DRAWN BASED ON VONA INFO AND NWP MDL WND. ...ZHU

NXT ADVISORY: WILL BE ISSUED BY 20230425/1230Z