FVXX24 KNES 252248 VA ADVISORY DTG: 20241225/2248Z VAAC: WASHINGTON VOLCANO: RUIZ 351020 PSN: N0453 W07519 AREA: COLOMBIA SUMMIT ELEV: 17319 FT (5279 M) ADVISORY NR: 2024/615 INFO SOURCE: GOES-16. VONA. WEBCAM. NWP MODELS. ERUPTION DETAILS: VA MOVG NNW OBS VA DTG: 25/2220Z OBS VA CLD: SFC/FL210 N0501 W07522 - N0501 W07518 - N0453 W07518 - N0452 W07520 - N0455 W07526 - N0501 W07522 MOV NW 5KT FCST VA CLD +6HR: 26/0430Z SFC/FL210 N0528 W07519 - N0453 W07518 - N0452 W07519 - N0522 W07543 - N0528 W07519 FCST VA CLD +12HR: 26/1030Z NO VA EXP FCST VA CLD +18HR: 26/1630Z NO VA EXP RMK: NEW VA EMS OBS IN STLT IMAGERY MOVG NW/NNW APPRX 10NM FM SUMMIT. RCNT VONA RPRT RCVD. VA FL BASED ON VONA AND NWP MDLS. VA FCST THRU T+6 HRS BASED ON RCNT STLT IMAGERY. ...COVERDALE NXT ADVISORY: WILL BE ISSUED BY 20241226/0445Z