Occultation of 4UC 484-009724 by (14707) 2000 CC20 on 2021-10-27 Green O+: A. Kreutzer et al Optics: M500 | Method: CCD | Duration: 2.43 13.35,47.91,0 Red O-: Stefano Sposetti Optics: M420 | Method: VID | Duration: 9.02,46.23,0