READ TERR 1 2 READ SERR 4 !Time T_+ve T_-ve Rate Ratepos Rateneg FracExp BGrate BGerr CorrFact CtsInSrc BGInSrc Exposure Sigma SNR 33413.158 103.635 -345.175 4.919246e-02 1.641221e-02 -1.641221e-02 0.999993 7.493804e-03 6.019168e-04 1.897262 15 3.363272 448.807100 43.075931 2.997308 33753.467 209.629 -236.674 1.622571e-01 4.628862e-02 -4.628862e-02 0.999996 9.610222e-03 6.663490e-04 4.609233 20 4.289048 446.300660 52.829100 3.505334 34186.802 322.887 -223.706 3.520560e-01 6.835095e-02 -6.835095e-02 0.999992 7.193035e-03 5.137882e-04 6.399757 34 3.931639 546.589740 107.069100 5.150711