FVXX20 KNES 301200
VA ADVISORY
DTG: 20230630/1200Z

VAAC: WASHINGTON

VOLCANO: RUIZ 351020
PSN: N0453 W07519

AREA: COLOMBIA

SUMMIT ELEV: 17319 FT (5279 M)

ADVISORY NR: 2023/382

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

ERUPTION DETAILS: VA EM REPORTED

OBS VA DTG: 30/1330Z

OBS VA CLD: SFC/FL220 N0513 W07534 - N0456 W07519
- N0451 W07519 - N0500 W07540 - N0513 W07534 MOV
NW 10KT 

FCST VA CLD +6HR: 30/1930Z SFC/FL220 N0520 W07535
- N0455 W07519 - N0452 W07519 - N0502 W07553 -
N0520 W07535 

FCST VA CLD +12HR: 01/0130Z NO VA EXP

FCST VA CLD +18HR: 01/0730Z NO VA EXP

RMK: DENSE VA EM IS RPRTED MOV NW, BUT IS
DIFFICULT TO OBS IN STLT DUE TO WX CLDS. VA IS
DRAWN BASED ON VONA INFO AND NWP MDL WND. ...ZHU

NXT ADVISORY: WILL BE ISSUED BY 20230630/1800Z