READ TERR 1 2 READ SERR 4 !Time T_+ve T_-ve Rate Ratepos Rateneg FracExp BGrate BGerr CorrFact CtsInSrc BGInSrc Exposure Sigma SNR 45038.303 5361.352 -6694.236 1.608040e-02 3.484186e-03 -3.484186e-03 0.150784 4.747586e-04 4.352105e-05 1.320452 23 0.863013 1817.792500 279.817481 4.615253 61363.151 6002.454 -5983.032 7.038975e-03 1.886799e-03 -1.886799e-03 0.236599 1.939974e-04 1.721449e-05 1.381384 15 0.550129 2835.756300 296.006265 3.730644 93123.181 13500.246 -2498.939 5.450249e-03 1.896491e-03 -1.562369e-03 0.295720 2.056354e-04 1.258468e-05 2.338499 12 0.972918 4731.275100 185.199650 3.488453