FVXX23 KNES 111454 VA ADVISORY DTG: 20220411/1454Z VAAC: WASHINGTON VOLCANO: RUIZ 351020 PSN: N0453 W07519 AREA: COLOMBIA SUMMIT ELEV: 17457 FT (5321 M) ADVISORY NR: 2022/339 INFO SOURCE: GOES-16. VONA. NWP MODELS. ERUPTION DETAILS: VA EMS OBS OBS VA DTG: 11/1410Z OBS VA CLD: SFC/FL230 N0455 W07541 - N0454 W07519 - N0452 W07519 - N0447 W07540 - N0455 W07541 MOV W 5KT FCST VA CLD +6HR: 11/2000Z SFC/FL230 N0459 W07546 - N0454 W07519 - N0452 W07519 - N0449 W07547 - N0459 W07546 FCST VA CLD +12HR: 12/0200Z NO VA EXP FCST VA CLD +18HR: 12/0800Z NO VA EXP RMK: VONA RECEIVED FOR VA EMS MOV WSW AND EXT 20 NMI FM SUMMIT. VA SEEN IN STLT BUT QUICKLY OBSC BY MET CLDS. W MOV EXP THRU T+6. HGT AND MOV BASED ON VONA, STLT AND NWP MODELS. ...GATLING NXT ADVISORY: WILL BE ISSUED BY 20220411/2100Z