Occultation of 4UC 438-093432 by (276) Adelheid on 2021-11-07 Green O+: Marek Harman Optics: M250 | Method: CCD | Duration: 2.61 19.15,48.72,0 Green O+: Peter Nosal Optics: M250 | Method: CCD | Duration: 3.00 19.30,48.56,0