Occultation of UCAC4 619-021570 by (508) Princetonia on 2024-11-28 Green O+: Andreas Schweizer Optics: M250 | Method: VID | Duration: 9.60 8.47,47.34,0 Red O-: Stefano Sposetti Optics: M420 | Method: VID | Duration: 9.02,46.23,0