READ TERR 1 2 READ SERR 4 !Time T_+ve T_-ve Rate Ratepos Rateneg FracExp BGrate BGerr CorrFact CtsInSrc BGInSrc Exposure Sigma SNR 102750.449 1267.440 -1267.440 4.6960e-03 0.0000e+00 0.0000e+00 1.0000 7.1569e-05 5.4891e-06 2.0125 0 0.1814 2534.8803 0.0000 inf