FVXX23 KNES 292341 VA ADVISORY DTG: 20211129/2341Z VAAC: WASHINGTON VOLCANO: RUIZ 351020 PSN: N0453 W07519 AREA: COLOMBIA SUMMIT ELEV: 17457 FT (5321 M) ADVISORY NR: 2021/387 INFO SOURCE: GOES-16. VONA. NWP MODELS. ERUPTION DETAILS: VONA RECEIVED ON VA EM OBS VA DTG: 29/2320Z OBS VA CLD: SFC/FL200 N0455 W07519 - N0452 W07519 - N0443 W07534 - N0451 W07538 - N0455 W07519 MOV SW 5KT FCST VA CLD +6HR: 30/0530Z SFC/FL200 N0455 W07544 - N0455 W07519 - N0452 W07519 - N0446 W07541 - N0455 W07544 FCST VA CLD +12HR: 30/1130Z SFC/FL200 N0457 W07545 - N0455 W07519 - N0452 W07519 - N0450 W07544 - N0457 W07545 FCST VA CLD +18HR: 30/1730Z NO VA EXP RMK: VA NOT SEEN IN SAT IMAGERY OR WEB CAM DUE TO MET CLDS. MULT VONA REPORT INDICATE VA ACT. MODEL GUIDANCE SHOWS A WSW/W MOV THRU T+12HRS. ...KIBLER NXT ADVISORY: WILL BE ISSUED BY 20211130/0545Z