FVXX24 KNES 030355 VA ADVISORY DTG: 20230903/0355Z VAAC: WASHINGTON VOLCANO: RUIZ 351020 PSN: N0453 W07519 AREA: COLOMBIA SUMMIT ELEV: 17319 FT (5279 M) ADVISORY NR: 2023/521 INFO SOURCE: GOES-16. VONA. NWP MODELS. ERUPTION DETAILS: VA EMS CONT OBS VA DTG: 03/0330Z OBS VA CLD: SFC/FL240 N0459 W07522 - N0453 W07518 - N0453 W07519 - N0453 W07525 - N0459 W07522 MOV W 15KT FCST VA CLD +6HR: 03/0930Z SFC/FL240 N0518 W07540 - N0453 W07518 - N0453 W07520 - N0501 W07547 - N0518 W07540 FCST VA CLD +12HR: 03/1530Z NO VA EXP FCST VA CLD +18HR: 03/2130Z NO VA EXP RMK: VA DETECTED ON STLT MOVG WNW OF SUMMIT. VONA INDICATES VA EMS. HOTSPOT NOTED ON SWIR. MDL WINDS AT FL FCST O VEER A BIT NXT 6 HR BECMG MORE FM THE SE. ...KONON NXT ADVISORY: WILL BE ISSUED BY 20230903/1000Z