Date, Filename, Completeness, Obs_per_slip, MP1, MP2, SN1, SN2
2010-08-12, nwcl2240.10o, 94, 44181, 0.31, 0.44, 46.27, 33.24
2010-08-11, nwcl2230.10o, 94, 46255, 0.32, 0.44, 46.34, 33.43