READ TERR 1 2 READ SERR 4 !Time T_+ve T_-ve Rate Ratepos Rateneg FracExp BGrate BGerr CorrFact CtsInSrc BGInSrc Exposure Sigma SNR 56492.705 535.980 -720.186 1.753164e-02 4.677903e-03 -4.677903e-03 0.996007 3.860077e-04 5.204927e-05 1.510962 15 0.482954 1251.150020 222.922672 3.747756 57719.966 607.493 -691.281 1.697446e-02 4.543031e-03 -4.543031e-03 1.000000 4.056583e-04 5.237026e-05 1.523234 15 0.526858 1298.774080 212.786712 3.736373 62214.328 390.539 -642.475 1.904722e-02 5.069299e-03 -5.069299e-03 0.997570 4.326866e-04 6.058824e-05 1.348637 15 0.445885 1030.503100 233.103177 3.757368 63318.342 790.910 -713.475 1.749836e-02 4.049638e-03 -4.049638e-03 0.981661 4.558505e-04 5.194899e-05 1.337082 20 0.673199 1476.796900 251.919678 4.320968 71196.879 4479.172 -3250.280 1.464883e-02 2.610180e-03 -2.610180e-03 0.382123 4.301661e-04 3.466377e-05 1.321952 34 1.270538 2953.599400 319.677065 5.612191 125997.553 901.639 -710.555 9.819781e-03 3.261925e-03 -2.687242e-03 1.000000 2.785997e-04 3.114839e-05 1.370565 12 0.449157 1612.193900 230.017475 3.654223