FVXX22 KNES 010139
VA ADVISORY
DTG: 20220801/0139Z

VAAC: WASHINGTON

VOLCANO: RUIZ 351020
PSN: N0453 W07519

AREA: COLOMBIA

SUMMIT ELEV: 17457 FT (5321 M)

ADVISORY NR: 2022/790

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

ERUPTION DETAILS: ONGOING VA EMS.

OBS VA DTG: 01/0120Z

OBS VA CLD: SFC/FL200 N0511 W07531 - N0453 W07519
- N0453 W07520 - N0500 W07538 - N0511 W07531 MOV
NW 10KT 

FCST VA CLD +6HR: 01/0730Z SFC/FL200 N0513 W07534
- N0453 W07518 - N0452 W07517 - N0458 W07541 -
N0513 W07534 

FCST VA CLD +12HR: 01/1330Z NO VA EXP

FCST VA CLD +18HR: 01/1930Z NO VA EXP

RMK: VONA SUGGESTS INTERMITTENT OBS MOVING NW OR
WNW OF SUMMIT. HOWEVER, NOTHING SEEN IN IMAGERY
DUE TO WX CLDS.  ...LEE

NXT ADVISORY: WILL BE ISSUED BY 20220801/0745Z