Occultation of UCAC4 421-084020 by (2352) Kurchatov on 2023-07-09 Green O+: Carles Schnabel Optics: M400 | Method: VID | Duration: 3.20 1.87,41.49,0 Red O-: Antoni Selva, Carlos Perello Optics: M500 | Method: VID | Duration: 2.09,41.55,0