Date, Filename, Completeness, Obs_per_slip, MP1, MP2, SN1, SN2
1997-08-12, heln2240.97o, 98, 1008, 0.24, 0.62, 6.27, 5.97
1997-08-11, heln2230.97o, 98, 1306, 0.24, 0.63, 6.27, 5.97