Occultation of 4UC 359-200923 by (3141) Buchar on 2021-08-25 Green O+: Pietro Baruffetti Optics: M300 | Method: VID | Duration: 3.16 10.13,44.02,0 Red O-: Pierre Le Cam Optics: M250 | Method: CCD | Duration: 0.79,46.93,0 Red O-: Matthieu Conjat Optics: M400 | Method: CCD | Duration: 7.30,43.73,0