READ TERR 1 2 READ SERR 4 !Time T_+ve T_-ve Rate Ratepos Rateneg FracExp BGrate BGerr CorrFact CtsInSrc BGInSrc Exposure Sigma SNR 36196.345 9450.815 -7060.946 3.305005e-03 1.205382e-03 -9.840251e-04 0.294436 1.803678e-04 1.034480e-05 1.587256 11 0.876886 4861.654700 201.283366 3.358660