READ TERR 1 2 READ SERR 4 !Time T_+ve T_-ve Rate Ratepos Rateneg FracExp BGrate BGerr CorrFact CtsInSrc BGInSrc Exposure Sigma SNR 183.468 17.272 -20.338 1.176117e+00 2.640679e-01 -2.640679e-01 1.000000 2.153386e-03 1.076693e-03 2.220660 20 0.080988 37.609640 491.899782 4.453844 224.542 23.836 -23.802 9.111452e-01 2.039468e-01 -2.039468e-01 1.000000 4.250103e-04 4.250103e-04 2.172497 20 0.020247 47.638900 986.799564 4.467563 273.335 42.741 -24.956 6.384177e-01 1.434882e-01 -1.434882e-01 1.000000 1.495406e-03 6.687658e-04 2.171956 20 0.101235 67.697420 439.521327 4.449271 384.523 94.528 -68.447 2.718972e-01 5.985746e-02 -5.985746e-02 1.000000 1.118103e-03 3.727012e-04 2.128591 21 0.182223 162.975260 342.729847 4.542412 1076.460 4122.413 -597.409 5.945224e-02 8.375608e-03 -8.375608e-03 0.291112 5.886285e-04 7.301037e-05 1.595729 52 0.808775 1373.998980 510.298784 7.098259 10515.664 948.783 -788.776 2.012686e-02 4.122468e-03 -4.122468e-03 1.000000 3.376999e-04 3.729271e-05 1.432486 25 0.586773 1737.558900 376.757315 4.882235