FVXX24 KNES 191354 VA ADVISORY DTG: 20241019/1354Z VAAC: WASHINGTON VOLCANO: RUIZ 351020 PSN: N0453 W07519 AREA: COLOMBIA SUMMIT ELEV: 17319 FT (5279 M) ADVISORY NR: 2024/487 INFO SOURCE: GOES-16. NWP MODELS. ERUPTION DETAILS: POSS VA EMS OBS VA DTG: 19/1320Z OBS VA CLD: SFC/FL210 N0509 W07523 - N0453 W07519 - N0453 W07520 - N0505 W07529 - N0509 W07523 MOV NW 15KT FCST VA CLD +6HR: 19/1930Z SFC/FL210 N0507 W07520 - N0452 W07519 - N0452 W07519 - N0505 W07525 - N0507 W07520 FCST VA CLD +12HR: 20/0130Z NO VA EXP FCST VA CLD +18HR: 20/0730Z NO VA EXP RMK: VA EMS/CLDS NOT OBSD IN SAT AND WEBCAM DUE TO MET CLDS. VA FL/DIR BASED ON PREV ADVY AND MDL GUIDANCE. NWP MDL FCST THRU T+6HRS. ...ZENG NXT ADVISORY: WILL BE ISSUED BY 20241019/2000Z