READ TERR 1 2 READ SERR 4 !Time T_+ve T_-ve Rate Ratepos Rateneg FracExp BGrate BGerr CorrFact CtsInSrc BGInSrc Exposure Sigma SNR 69145.535 2180.259 -5150.047 2.9259e-02 0.0000e+00 0.0000e+00 0.2391 4.8286e-03 1.4276e-04 2.1733 17 8.4626 1752.6027 2.6747 inf 97742.786 89.009 -204.345 5.5931e-02 0.0000e+00 0.0000e+00 1.0000 7.3539e-05 1.6444e-05 2.0244 1 0.0216 293.3541 2.2426 inf