Occultation of 4UC 417-144537 by (1585) Union on 2022-08-09 Green O+: Leszek Benedyktowicz Optics: M203 | Method: CCD | Duration: 3.60 19.83,50.05,0 Green O+: Daniel Blazewicz Optics: M350 | Method: CCD | Duration: 2.40 20.32,49.99,0 Green O+: Peter Nosal Optics: M250 | Method: CCD | Duration: 2.70 19.30,48.56,0 Red O-: Peter Delincak Optics: M400 | Method: CCD | Duration: 18.70,49.40,0