FVXX24 KNES 041719 VA ADVISORY DTG: 20210704/1719Z VAAC: WASHINGTON VOLCANO: RUIZ 351020 PSN: N0453 W07519 AREA: COLOMBIA SUMMIT ELEV: 17457 FT (5321 M) ADVISORY NR: 2021/039 INFO SOURCE: GOES-16. WEBCAM. ERUPTION DETAILS: VA NOT OBS OBS VA DTG: 04/1700Z OBS VA CLD: NO VA EXP FCST VA CLD +6HR: 04/2300Z NO VA EXP FCST VA CLD +12HR: 05/0500Z NO VA EXP FCST VA CLD +18HR: 05/1100Z NO VA EXP RMK: VA NO LONGER OBS FM STLT. ...TURK NXT ADVISORY: NO FURTHER ADVISORIES