READ TERR 1 2 READ SERR 4 !Time T_+ve T_-ve Rate Ratepos Rateneg FracExp BGrate BGerr CorrFact CtsInSrc BGInSrc Exposure Sigma SNR 1068472.706 19010.870 -5252.519 1.638298e-03 9.421017e-04 -6.958380e-04 0.219797 7.933615e-05 6.499471e-06 1.908911 5 0.423102 5333.027100 3.896835 2.354424