FVXX22 KNES 160108 VA ADVISORY DTG: 20220816/0108Z VAAC: WASHINGTON VOLCANO: RUIZ 351020 PSN: N0453 W07519 AREA: COLOMBIA SUMMIT ELEV: 17457 FT (5321 M) ADVISORY NR: 2022/853 INFO SOURCE: GOES-16. VONA. WEBCAM. NWP MODELS. ERUPTION DETAILS: VA EMS OBS OBS VA DTG: 16/0020Z OBS VA CLD: SFC/FL220 N0455 W07519 - N0452 W07517 - N0438 W07548 - N0453 W07553 - N0455 W07519 MOV W 20KT FCST VA CLD +6HR: 16/0630Z SFC/FL220 N0457 W07553 - N0455 W07519 - N0451 W07518 - N0439 W07550 - N0457 W07553 FCST VA CLD +12HR: 16/1230Z NO VA EXP FCST VA CLD +18HR: 16/1830Z NO VA EXP RMK: DSCRT VA EMS OBS FM STLT MV WSW ABT 30 NM FM SUMMIT. VONA RPT RCVD. EMS SEEN ON WEBCAM. MDL WINDS EXP TO SHIFT MORE W THRU T+6. HGT & MVMT BASED ON STLT DATA AND NWP MDLS. ...BROWN NXT ADVISORY: WILL BE ISSUED BY 20220816/0715Z