READ TERR 1 2 READ SERR 4 !Time T_+ve T_-ve Rate Ratepos Rateneg FracExp BGrate BGerr CorrFact CtsInSrc BGInSrc Exposure Sigma SNR 106233.840 9064.029 -5864.457 6.750689e-03 1.340847e-03 -1.340847e-03 0.361269 2.514947e-04 1.423808e-05 1.366474 28 1.356362 5393.202300 346.972697 5.034644 186039.768 6994.261 -11824.226 4.408755e-03 1.156506e-03 -1.156506e-03 0.252749 1.577373e-04 1.063465e-05 1.375077 16 0.750254 4756.348100 301.485112 3.812132