READ TERR 1 2 READ SERR 4 !Time T_+ve T_-ve Rate Ratepos Rateneg FracExp BGrate BGerr CorrFact CtsInSrc BGInSrc Exposure Sigma SNR 59251.614 9514.085 -14158.402 4.7793e-03 0.0000e+00 0.0000e+00 0.2067 1.3553e-04 7.4384e-06 1.8290 4 0.6633 4894.2496 2.7540 inf