READ TERR 1 2 READ SERR 4 !Time T_+ve T_-ve Rate Ratepos Rateneg FracExp BGrate BGerr CorrFact CtsInSrc BGInSrc Exposure Sigma SNR 43853.974 4000.910 -676.014 6.182235e-02 1.125032e-02 -1.125032e-02 0.176377 4.879933e-04 7.043577e-05 1.666719 31 0.402547 824.901700 526.610878 5.495166 53680.223 122.828 -157.991 8.586243e-02 2.240972e-02 -2.240972e-02 1.000000 5.700012e-04 1.307673e-04 1.624790 15 0.160067 280.818760 404.116716 3.831482 54394.716 361.107 -591.665 4.356483e-02 8.792645e-03 -8.792645e-03 1.000000 7.692690e-04 8.247429e-05 1.642747 26 0.732939 952.772840 321.548721 4.954690 140935.151 447.780 -447.326 2.131513e-02 5.777041e-03 -5.777041e-03 1.000000 7.903237e-04 8.424879e-05 1.334910 15 0.707424 895.106100 189.527541 3.689628 146644.064 385.356 -575.080 1.875110e-02 6.604039e-03 -5.394521e-03 0.754459 7.180252e-04 9.046267e-05 1.296492 11 0.520288 724.609700 159.873253 3.475954