FVXX23 KNES 201555 VA ADVISORY DTG: 20200920/1555Z VAAC: WASHINGTON VOLCANO: RUIZ 351020 PSN: N0453 W07519 AREA: COLOMBIA SUMMIT ELEV: 17457 FT (5321 M) ADVISORY NR: 2020/090 INFO SOURCE: GOES-EAST. VONA. WEB CAM. NWP MODELS. ERUPTION DETAILS: NEW VA EMS OBS VA DTG: 20/1520Z OBS VA CLD: SFC/FL190 N0457 W07529 - N0454 W07519 - N0453 W07519 - N0451 W07528 - N0457 W07529 MOV W 5KT FCST VA CLD +6HR: 20/2130Z SFC/FL190 N0457 W07528 - N0455 W07519 - N0452 W07520 - N0450 W07528 - N0457 W07528 FCST VA CLD +12HR: 21/0330Z NO VA EXP FCST VA CLD +18HR: 21/0930Z NO VA EXP RMK: MINOT VA EMS MOVG W OF SUMMIT PER VONA RPRT. VA NOT DETECTED ON STLT. SUMMIT IN WX CLDS ON WEBCAM. ...KONON NXT ADVISORY: WILL BE ISSUED BY 20200920/2200Z