READ TERR 1 2 READ SERR 4 !Time T_+ve T_-ve Rate Ratepos Rateneg FracExp BGrate BGerr CorrFact CtsInSrc BGInSrc Exposure Sigma SNR 66070.484 203.487 -302.989 3.880132e-02 1.013317e-02 -1.013317e-02 1.000000 3.337949e-04 7.657781e-05 1.325063 15 0.169059 506.475840 382.390449 3.829140 66792.957 719.626 -518.985 2.678296e-02 5.456060e-03 -5.456060e-03 0.979752 3.739416e-04 5.236230e-05 1.324114 25 0.453790 1213.531960 386.290908 4.908846 71848.902 304.947 -409.636 3.077936e-02 8.097410e-03 -8.097410e-03 1.000000 3.877060e-04 6.963406e-05 1.493885 15 0.277048 714.582540 295.883514 3.801136 72689.623 519.797 -535.774 3.745863e-02 7.320875e-03 -7.320875e-03 1.000000 3.894606e-04 5.742284e-05 1.487096 27 0.411103 1055.571260 438.660083 5.116687 95973.459 1153.753 -1323.467 1.305941e-02 2.702491e-03 -2.702491e-03 0.995948 3.382904e-04 3.489200e-05 1.333310 25 0.834625 2467.183200 280.715469 4.832359 101114.537 738.394 -773.510 1.608313e-02 3.811452e-03 -3.811452e-03 0.999999 3.996422e-04 4.846373e-05 1.321831 19 0.604220 1511.901900 251.060124 4.219685