FVXX20 KNES 270553 VA ADVISORY DTG: 20231027/0553Z VAAC: WASHINGTON VOLCANO: RUIZ 351020 PSN: N0453 W07519 AREA: COLOMBIA SUMMIT ELEV: 17319 FT (5279 M) ADVISORY NR: 2023/624 INFO SOURCE: GOES-16. VONA. NWP MODELS. ERUPTION DETAILS: NEW VA EM RPRT OBS VA DTG: 27/0520Z OBS VA CLD: SFC/FL210 N0507 W07459 - N0454 W07450 - N0450 W07516 - N0452 W07520 - N0507 W07459 MOV NE 10KT FCST VA CLD +6HR: 27/1130Z SFC/FL210 N0512 W07456 - N0452 W07441 - N0451 W07518 - N0455 W07520 - N0512 W07456 FCST VA CLD +12HR: 27/1730Z NO VA EXP FCST VA CLD +18HR: 27/2330Z NO VA EXP RMK: VA IS RPRT MOV NE, BUT IS CURRENTLY NOT OBS ON STLT DUE TO WX CLDS. VA IS DRAWN BASED ON VONA INFO AND NWP MDL WND. ...ZHU NXT ADVISORY: WILL BE ISSUED BY 20231027/1200Z