READ TERR 1 2 READ SERR 4 !Time T_+ve T_-ve Rate Ratepos Rateneg FracExp BGrate BGerr CorrFact CtsInSrc BGInSrc Exposure Sigma SNR 90776.816 42153.514 -28430.535 1.801413e-03 7.501118e-04 -6.064057e-04 0.103725 2.049931e-04 9.077245e-06 1.551796 10 1.500819 7321.316000 4.561415 2.970640 392302.522 5164.108 -7997.377 2.218669e-03 1.281368e-03 -9.455746e-04 0.232604 1.439680e-04 1.216751e-05 1.489858 5 0.440745 3061.413300 3.850581 2.346372