FVXX23 KNES 311942 VA ADVISORY DTG: 20240831/1942Z VAAC: WASHINGTON VOLCANO: RUIZ 351020 PSN: N0453 W07519 AREA: COLOMBIA SUMMIT ELEV: 17319 FT (5279 M) ADVISORY NR: 2024/415 INFO SOURCE: GOES-16. VONA. NWP MODELS. ERUPTION DETAILS: NEW VA EMS OBS VA DTG: 31/1920Z OBS VA CLD: SFC/FL210 N0502 W07534 - N0454 W07519 - N0453 W07520 - N0456 W07536 - N0502 W07534 MOV W 10KT FCST VA CLD +6HR: 01/0130Z SFC/FL210 N0458 W07543 - N0454 W07519 - N0452 W07519 - N0449 W07544 - N0458 W07543 FCST VA CLD +12HR: 01/0730Z NO VA EXP FCST VA CLD +18HR: 01/1330Z NO VA EXP RMK: VA PUFF DETECTED ON STLT MOVG WNW OF SUMMIT. VONA INDICATES VA EMS. WX CLDS CVR PART OF SUMMIT AREA. MDL WINDS AT FL FCST TO BACK NXT 6 HR BECMG MORE FM THE E. ...KONON NXT ADVISORY: WILL BE ISSUED BY 20240901/0145Z