Occultation of 4UC 697-029570 by (326) Tamara on 2017-12-28 Green O+: Tomas Janik Optics: M153 | Method: VID | Duration: 7.36 14.04,50.68,0 Green O+: Emmanuel Conseil Optics: M150 | Method: CCD | Duration: 4.00 2.57,50.60,0 Green O+: Roland Boninsegna Optics: M406 | Method: VID | Duration: 2.56 4.58,50.09,0 Red O-: Henk De Groot Optics: M356 | Method: VID | Duration: 5.80,51.83,0