READ TERR 1 2 READ SERR 4 !Time T_+ve T_-ve Rate Ratepos Rateneg FracExp BGrate BGerr CorrFact CtsInSrc BGInSrc Exposure Sigma SNR 108232.074 260.769 -391.132 3.237629e-02 8.267484e-03 -8.267484e-03 1.000000 5.127055e-04 8.106586e-05 1.347279 16 0.334233 651.901440 296.436515 3.916100 109344.962 895.467 -852.118 1.780822e-02 3.761310e-03 -3.761310e-03 1.000000 4.590109e-04 4.684760e-05 1.341563 24 0.802160 1747.584660 283.349187 4.734578 114806.882 1177.582 -1211.875 1.481186e-02 3.122304e-03 -3.122304e-03 1.000000 3.171849e-04 2.616097e-05 1.522767 24 0.757900 2389.456900 371.811095 4.743888 198322.839 3826.195 -3913.250 8.531805e-03 1.663174e-03 -1.663174e-03 0.572768 3.094178e-04 1.900739e-05 1.368907 29 1.371620 4432.906400 327.902307 5.129833