FVXX22 KNES 090733 VA ADVISORY DTG: 20220809/0733Z VAAC: WASHINGTON VOLCANO: RUIZ 351020 PSN: N0453 W07519 AREA: COLOMBIA SUMMIT ELEV: 17457 FT (5321 M) ADVISORY NR: 2022/826 INFO SOURCE: GOES-16. VONA. NWP MODELS. ERUPTION DETAILS: INTMT VA CLDS OBS VA DTG: 09/0710Z OBS VA CLD: SFC/FL230 N0504 W07559 - N0454 W07519 - N0453 W07519 - N0456 W07602 - N0504 W07559 MOV W 20KT FCST VA CLD +6HR: 09/1300Z SFC/FL230 N0501 W07601 - N0454 W07519 - N0453 W07519 - N0453 W07601 - N0501 W07601 FCST VA CLD +12HR: 09/1900Z SFC/FL230 N0502 W07601 - N0453 W07519 - N0453 W07519 - N0455 W07601 - N0502 W07601 FCST VA CLD +18HR: 10/0100Z SFC/FL230 N0504 W07600 - N0453 W07519 - N0453 W07519 - N0456 W07602 - N0504 W07600 RMK: INTMT VA CLDS OBS MOV QUICKLY W OF SUMMIT APRX 35 NM PRIOR TO DSIPTG. FCST BASED ON NWP MODEL WINDS TO W AT 20 KTS AND VONA. ...LEVINE NXT ADVISORY: WILL BE ISSUED BY 20220809/1330Z