Occultation of 4UC 420-052685 by (393) Lampetia on 2022-03-19 Green O+: Yves Argentin Optics: M305 | Method: VID | Duration: 6.92 0.06,43.14,0 Red O-: Michel Boutet Optics: M300 | Method: VID | Duration: 1.29,43.50,0