Occultation of 4UC 486-054665 by (3036) Krat on 2021-04-22 Green O+: Michal Rottenborn Optics: M254 | Method: CCD | Duration: 1.60 13.39,49.10,0 Green O+: Pierre Le Cam Optics: M250 | Method: CCD | Duration: 3.00 0.79,46.93,0 Red O-: Bjoern Kattentidt Optics: M279 | Method: VID | Duration: 12.22,48.99,0