READ TERR 1 2 READ SERR 4 !Time T_+ve T_-ve Rate Ratepos Rateneg FracExp BGrate BGerr CorrFact CtsInSrc BGInSrc Exposure Sigma SNR 168850.414 417027.659 -99685.852 6.1712e-04 0.0000e+00 0.0000e+00 0.0508 5.3569e-05 1.6072e-06 1.5495 3 1.4061 26248.9237 1.2429 inf