FVXX22 KNES 311424 VA ADVISORY DTG: 20250531/1424Z VAAC: WASHINGTON VOLCANO: RUIZ 351020 PSN: N0453 W07519 AREA: COLOMBIA SUMMIT ELEV: 17319 FT (5279 M) ADVISORY NR: 2025/329 INFO SOURCE: GOES-19. VONA. WEBCAM. NWP MODELS. ERUPTION DETAILS: VONA RPRT RCVD OBS VA DTG: 31/1400Z OBS VA CLD: SFC/FL190 N0459 W07527 - N0454 W07519 - N0453 W07519 - N0453 W07528 - N0459 W07527 MOV NW 25KT FCST VA CLD +6HR: 31/2000Z SFC/FL190 N0505 W07531 - N0453 W07519 - N0452 W07519 - N0454 W07535 - N0505 W07531 FCST VA CLD +12HR: 01/0200Z NO VA EXP FCST VA CLD +18HR: 01/0800Z NO VA EXP RMK: RCNT VONA RPRT INDICATES VA EM MOVG WNW FM SUMMIT. NO VA CRNTLY OBS IN STLT IMAGERY OR WEBCAM. VA FCST THRU T+6 HRS BASED ON NWP MDLS. ...COVERDALE NXT ADVISORY: WILL BE ISSUED BY 20250531/2030Z