Occultation of UCAC4 521-005578 by (32811) Apisaon on 2025-09-20 Red O-: Martin Gutekunst Optics: L280 | Method: VID | Duration: 11.20,47.80,0 Red O-: Stefan Meister Optics: M200 | Method: VID | Duration: 8.52,47.57,0