READ TERR 1 2 READ SERR 4 !Time T_+ve T_-ve Rate Ratepos Rateneg FracExp BGrate BGerr CorrFact CtsInSrc BGInSrc Exposure Sigma SNR 14335.671 1752.317 -596.278 2.181968e-01 4.804741e-02 -4.804741e-02 0.161204 4.947237e-04 1.649079e-04 3.969202 21 0.187304 378.602300 333.352411 4.541281 22125.837 3556.920 -1507.438 1.734222e-01 2.893085e-02 -2.893085e-02 0.101988 6.532070e-05 2.065622e-05 2.490479 36 0.033738 516.503800 3371.094746 5.994367