READ TERR 1 2 READ SERR 4 !Time T_+ve T_-ve Rate Ratepos Rateneg FracExp BGrate BGerr CorrFact CtsInSrc BGInSrc Exposure Sigma SNR 55169.242 27502.306 -24304.905 2.157923e-03 9.452455e-04 -7.553012e-04 0.120943 2.052515e-04 1.007540e-05 1.752786 9 1.286053 6265.742700 4.409631 2.857037 515772.649 23378.103 -39069.512 6.972744e-03 1.864727e-03 -1.864727e-03 0.052597 3.169328e-04 1.928792e-05 1.531011 16 1.040986 3284.563000 236.123948 3.739285