Occultation of 4UC 500-055222 by (19) Fortuna on 2022-03-12 Green O+: Davide Alboresi Optics: M203 | Method: CCD | Duration: 15.65 11.05,44.13,0 Red O-: J.J. Castellani Optics: M400 | Method: VID | Duration: -0.04,43.62,0