FVXX21 KNES 071729 VA ADVISORY DTG: 20231107/1729Z VAAC: WASHINGTON VOLCANO: RUIZ 351020 PSN: N0453 W07519 AREA: COLOMBIA SUMMIT ELEV: 17319 FT (5279 M) ADVISORY NR: 2023/646 INFO SOURCE: GOES-16. VONA. NWP MODELS. ERUPTION DETAILS: CONT VA EM RPRT OBS VA DTG: 07/1700Z OBS VA CLD: SFC/FL210 N0501 W07526 - N0454 W07519 - N0453 W07519 - N0456 W07528 - N0501 W07526 MOV NW 5KT FCST VA CLD +6HR: 07/2300Z NO VA EXP FCST VA CLD +12HR: 08/0500Z NO VA EXP FCST VA CLD +18HR: 08/1100Z NO VA EXP RMK: VA IS RPRT MOV NW AT FL210, BUT IS NOT OBS ON STLT OR WEBCAM DUE TO WX CLDS. VA IS DRAWN BASED ON NWP MDL WND AND PREV VAA. ...ZHU NXT ADVISORY: WILL BE ISSUED BY 20231107/2330Z