Occultation of 4UC 589-019470 by (82715) 2001 PP47 on 2022-03-12 Green O+: Simon Kidd Optics: M350 | Method: CCD | Duration: 0.77 -0.06,51.95,0 Green O+: Peter Delincak Optics: M400 | Method: CCD | Duration: 0.74 18.70,49.40,0