READ TERR 1 2 READ SERR 4 !Time T_+ve T_-ve Rate Ratepos Rateneg FracExp BGrate BGerr CorrFact CtsInSrc BGInSrc Exposure Sigma SNR 49257.708 42906.077 -36733.080 7.569518e-03 3.787426e-03 -2.872576e-03 0.019583 2.076146e-04 2.463932e-05 2.079804 6 0.323783 1559.540600 4.814825 2.635097 587672.842 3774.680 -1802.669 1.481634e-02 3.281195e-03 -3.281195e-03 0.333117 4.397560e-04 4.419714e-05 1.299507 22 0.817027 1857.909300 257.969421 4.515533 599747.328 4000.152 -2417.720 6.735126e-03 1.808036e-03 -1.808036e-03 0.462559 1.925370e-04 1.650991e-05 1.385750 15 0.571574 2968.643200 294.385436 3.725105