FVXX22 KNES 301903
VA ADVISORY
DTG: 20220730/1903Z

VAAC: WASHINGTON

VOLCANO: RUIZ 351020
PSN: N0453 W07519

AREA: COLOMBIA

SUMMIT ELEV: 17457 FT (5321 M)

ADVISORY NR: 2022/783

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

ERUPTION DETAILS: EM AT 30/1821Z

OBS VA DTG: 30/1840Z

OBS VA CLD: SFC/FL250 N0453 W07526 - N0449 W07522
- N0443 W07526 - N0450 W07531 - N0453 W07526 MOV
SW 20KT 

FCST VA CLD +6HR: 31/0030Z SFC/FL250 N0456 W07519
- N0451 W07516 - N0411 W07600 - N0426 W07610 -
N0456 W07519 

FCST VA CLD +12HR: 31/0630Z NO VA EXP

FCST VA CLD +18HR: 31/1230Z NO VA EXP

RMK: VA CLD WAS CENTERED 10 NM SW OF THE SUMMIT
FOLLOWING A VA EM AT 1821Z. HGT BASED ON VONA.
LTLCG EXP OVR NXT 6 HRS. ...TURK

NXT ADVISORY: WILL BE ISSUED BY 20220731/0100Z