Occultation of 4UC 607-021346 by (4448) Phildavis on 2022-01-24 Green O+: Alberto Ossola Optics: M230 | Method: VID | Duration: 1.92 8.92,46.00,0 Red O-: Stefano Sposetti Optics: M420 | Method: CCD | Duration: 9.02,46.23,0