READ TERR 1 2 READ SERR 4 !Time T_+ve T_-ve Rate Ratepos Rateneg FracExp BGrate BGerr CorrFact CtsInSrc BGInSrc Exposure Sigma SNR 6070.427 649.644 -696.777 2.210863e-02 4.798851e-03 -4.798851e-03 1.000000 6.697741e-04 6.328770e-05 1.347055 23 0.901797 1346.420100 259.332561 4.607067 11583.847 880.304 -799.587 1.641129e-02 3.735357e-03 -3.735357e-03 1.000000 8.261463e-04 6.041380e-05 1.337520 22 1.387836 1679.891000 203.098328 4.393500