Occultation of UCAC4 643-036749 by (121601) 1999 VP136 on 2025-01-31 Red O-: Marcin Filipek Optics: M250 | Method: VID | Duration: 19.75,50.21,0 Red O-: Daniel Blazewicz Optics: M350 | Method: VID | Duration: 20.32,49.99,0