FVXX22 KNES 171415
VA ADVISORY
DTG: 20210717/1415Z

VAAC: WASHINGTON

VOLCANO: RUIZ 351020
PSN: N0453 W07519

AREA: COLOMBIA

SUMMIT ELEV: 17457 FT (5321 M)

ADVISORY NR: 2021/057

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

ERUPTION DETAILS: VA CLD OBS IN STLT

OBS VA DTG: 17/1400Z

OBS VA CLD: SFC/FL200 N0508 W07529 - N0455 W07519
- N0452 W07520 - N0500 W07535 - N0508 W07529 MOV
NW 20KT 

FCST VA CLD +6HR: 17/2000Z SFC/FL200 N0508 W07530
- N0454 W07519 - N0452 W07520 - N0500 W07535 -
N0508 W07530 

FCST VA CLD +12HR: 18/0200Z NO VA EXP

FCST VA CLD +18HR: 18/0800Z NO VA EXP

RMK: VA CLD OBS IN STLT AND RPRTD IN VONA. WX CLD
IN THE VICINITY OBSCURES SOME VIS. FL BASED ON
NWP.  ...COVERDALE

NXT ADVISORY: WILL BE ISSUED BY 20210717/2015Z