FVXX22 KNES 290153 VA ADVISORY DTG: 20211029/0153Z VAAC: WASHINGTON VOLCANO: RUIZ 351020 PSN: N0453 W07519 AREA: COLOMBIA SUMMIT ELEV: 17457 FT (5321 M) ADVISORY NR: 2021/264 INFO SOURCE: GOES-16. VONA. NWP MODELS. SERVICIO GEOLOGICO COLOMBIANO. ERUPTION DETAILS: OCNL EM OBS VA DTG: 29/0110Z OBS VA CLD: SFC/FL190 N0514 W07516 - N0513 W07511 - N0453 W07515 - N0450 W07522 - N0514 W07516 MOV N 5KT FCST VA CLD +6HR: 29/0700Z NO VA EXP FCST VA CLD +12HR: 29/1300Z NO VA EXP FCST VA CLD +18HR: 29/1900Z NO VA EXP RMK: VA NOT OBS FM STLT DUE TO WX CLD BUT VO RPRT OCNL EM OVR LAST 6 HRS. OBS VA BASED ON NWP MODEL GUIDANCE. ...TURK NXT ADVISORY: WILL BE ISSUED BY 20211029/0800Z