Occultation of 4UC 580-128470 by (12743) 1992 PL2 on 2021-09-07 Green O+: William Stewart Optics: M279 | Method: VID | Duration: 0.96 -2.57,53.06,0 Red O-: Alex Pratt Optics: M279 | Method: VID | Duration: -1.61,53.84,0