Occultation of 4UC 616-038659 by (1065) Amundsenia on 2021-12-22 Green O+: Maciej Borkowski Optics: M300 | Method: VID | Duration: 0.59 23.10,53.08,0 Yellow O?: Wojciech Burzynski Optics: M254 | Method: CCD | Duration: 0.20 23.53,53.21,0