READ TERR 1 2 READ SERR 4 !Time T_+ve T_-ve Rate Ratepos Rateneg FracExp BGrate BGerr CorrFact CtsInSrc BGInSrc Exposure Sigma SNR 6790.694 68.306 -57.060 3.161745e-01 7.072453e-02 -7.072453e-02 1.000000 5.804455e-05 2.595831e-05 1.982599 20 0.007277 125.366060 6143.495129 4.470508 6947.220 84.785 -88.220 2.204043e-01 4.935938e-02 -4.935938e-02 1.000000 1.766573e-04 3.854979e-05 1.909472 20 0.030563 173.005160 2994.227186 4.465297 7114.756 62.673 -82.751 2.617142e-01 5.858079e-02 -5.858079e-02 1.000000 1.401076e-04 3.744533e-05 1.904924 20 0.020375 145.424580 3669.035218 4.467577 7254.043 106.420 -76.615 2.068906e-01 4.632287e-02 -4.632287e-02 1.000000 1.431236e-04 3.373456e-05 1.895888 20 0.026197 183.034360 3234.842104 4.466274 7454.804 101.224 -94.340 2.823267e-01 5.247154e-02 -5.247154e-02 1.000000 1.265118e-04 3.068361e-05 1.905522 29 0.024741 195.564240 4828.713417 5.380567 29918.849 22600.605 -6031.209 2.534962e-02 4.752102e-03 -4.752102e-03 0.079164 1.760628e-03 3.593118e-05 1.795020 36 3.990638 2266.599200 393.034578 5.334402