FVXX24 KNES 041123 VA ADVISORY DTG: 20210704/1123Z VAAC: WASHINGTON VOLCANO: RUIZ 351020 PSN: N0453 W07519 AREA: COLOMBIA SUMMIT ELEV: 17457 FT (5321 M) ADVISORY NR: 2021/038 INFO SOURCE: GOES-16. WEBCAM. NWP MODELS. ERUPTION DETAILS: REMNANT VA CLOUD OBS VA DTG: 04/1030Z OBS VA CLD: SFC/FL190 N0455 W07525 - N0452 W07523 - N0450 W07543 - N0455 W07543 - N0455 W07525 MOV W 20KT FCST VA CLD +6HR: 04/1630Z NO VA EXP FCST VA CLD +12HR: 04/2230Z NO VA EXP FCST VA CLD +18HR: 05/0430Z NO VA EXP RMK: LEADING EDGE OF REMNANT VA CLD WAS 28 NM W OF THE SUMMIT AND DISP. ...TURK NXT ADVISORY: WILL BE ISSUED BY 20210704/1730Z