Occultation of TAC -02 11988 by (456) Abnoba on 1998-09-18 Red O-: J.F. Courtot Optics: M205 | Method: VIS | Duration: 5.15,48.11,0 Red O-: Regis Neel Optics: M310 | Method: VIS | Duration: 5.24,45.43,0 Red O-: Faustino Garcia Optics: M110 | Method: | Duration: -6.39,43.47,0 Red O-: O. Gadal/R. Gadal Optics: M200 | Method: CCD | Duration: 2.22,43.07,0 Red O-: Alex Roca Optics: M200 | Method: VIS | Duration: 1.04,42.25,0 Red O-: Ricard Casas Optics: M1550 | Method: VID | Duration: -16.51,28.30,0 Red O-: P. Hammerley et al Optics: M810 | Method: CCD | Duration: -16.51,28.30,0