FVXX22 KNES 312317 VA ADVISORY DTG: 20211231/2317Z VAAC: WASHINGTON VOLCANO: RUIZ 351020 PSN: N0453 W07519 AREA: COLOMBIA SUMMIT ELEV: 17457 FT (5321 M) ADVISORY NR: 2021/493 INFO SOURCE: GOES-16. ERUPTION DETAILS: VA NOT OBSD OBS VA DTG: 31/2240Z OBS VA CLD: NO VA EXP FCST VA CLD +6HR: 01/0430Z NO VA EXP FCST VA CLD +12HR: 01/1030Z NO VA EXP FCST VA CLD +18HR: 01/1630Z NO VA EXP RMK: VA EM NOT SEEN ON STLT IMAGERY IN THE LAST 8 HRS. NO RRPTS OF NEW VA EM IS RECIEVED. ADVISRY ENDED. ...KIM NXT ADVISORY: NO FURTHER ADVISORIES