Occultation of 4UC 614-031564 by (4716) Urey on 2019-04-15 Green O+: Jan-Maarten Winkel Optics: M310 | Method: VID | Duration: 0.41 6.26,51.90,0 Red O-: Jiri Kubanek Optics: M203 | Method: VID | Duration: 13.75,49.74,0 Red O-: Michal Rottenborn Optics: M303 | Method: VID | Duration: 13.33,49.71,0 Red O-: Bjoern Kattentidt Optics: M279 | Method: VID | Duration: 12.22,48.99,0