READ TERR 1 2 READ SERR 4 !Time T_+ve T_-ve Rate Ratepos Rateneg FracExp BGrate BGerr CorrFact CtsInSrc BGInSrc Exposure Sigma SNR 30261.997 1102.273 -12625.837 6.0428e-02 0.0000e+00 0.0000e+00 0.0384 1.9582e-03 1.6375e-04 2.5605 4 1.0311 526.5330 2.2285 inf