READ TERR 1 2 READ SERR 4 !Time T_+ve T_-ve Rate Ratepos Rateneg FracExp BGrate BGerr CorrFact CtsInSrc BGInSrc Exposure Sigma SNR 11241.181 24257.924 -11168.029 3.320662e-03 8.193373e-04 -8.193373e-04 0.253873 3.213894e-05 3.787611e-06 1.787151 17 0.289048 8993.685100 490.566845 4.052863 42075.714 4170.969 -2603.590 4.355868e-03 2.318843e-03 -1.711171e-03 0.297565 2.656702e-05 7.100336e-06 1.775346 5 0.053556 2015.869200 345.582631 2.545548