READ TERR 1 2 READ SERR 4 !Time T_+ve T_-ve Rate Ratepos Rateneg FracExp BGrate BGerr CorrFact CtsInSrc BGInSrc Exposure Sigma SNR 448.653 5042.300 -236.803 6.104081e-02 1.136377e-02 -1.136377e-02 0.302542 1.004862e-03 8.680690e-05 3.207471 32 1.604916 1597.150100 219.231718 5.371529 22013.910 51720.288 -11592.664 2.662707e-03 7.433970e-04 -7.433970e-04 0.129894 2.031695e-04 7.926395e-06 1.528211 16 1.670854 8223.944000 219.818592 3.581811 97055.671 33642.793 -5936.404 1.889572e-03 1.011687e-03 -7.834566e-04 0.124227 2.718501e-04 1.314037e-05 1.640593 7 1.336637 4916.815300 3.438163 2.411840