FVXX22 KNES 070926 VA ADVISORY DTG: 20220807/0926Z VAAC: WASHINGTON VOLCANO: RUIZ 351020 PSN: N0453 W07519 AREA: COLOMBIA SUMMIT ELEV: 17457 FT (5321 M) ADVISORY NR: 2022/816 INFO SOURCE: GOES-16. VONA. NWP MODELS. VOLCAT. ERUPTION DETAILS: NEW VAM EMS OBS VA DTG: 07/0850Z OBS VA CLD: SFC/FL220 N0503 W07528 - N0455 W07519 - N0452 W07519 - N0455 W07532 - N0503 W07528 MOV NW 15KT FCST VA CLD +6HR: 07/1500Z SFC/FL220 N0517 W07547 - N0455 W07519 - N0452 W07519 - N0503 W07555 - N0517 W07547 FCST VA CLD +12HR: 07/2100Z NO VA EXP FCST VA CLD +18HR: 08/0300Z NO VA EXP RMK: SIG VA EMS DETECTED ON STLT MOVG NW OF SUMMIT. VONA INDICATES VA EMS. MDL WINDS AT FL NO CHG FCST NXT 6 HR. ...KONON NXT ADVISORY: WILL BE ISSUED BY 20220807/1530Z