READ TERR 1 2 READ SERR 4 !Time T_+ve T_-ve Rate Ratepos Rateneg FracExp BGrate BGerr CorrFact CtsInSrc BGInSrc Exposure Sigma SNR 379.276 3755.478 -155.048 5.813003e-02 1.515748e-02 -1.515748e-02 0.081428 4.581043e-04 1.381236e-04 1.246131 15 0.145873 318.427200 337.729452 3.835072 5064.940 1045.566 -930.187 1.175104e-02 2.921877e-03 -2.921877e-03 1.000000 2.110277e-04 2.275571e-05 1.400052 17 0.416939 1975.752300 368.843278 4.021744 18601.387 21007.368 -9200.656 2.645953e-03 7.490557e-04 -7.490557e-04 0.285524 1.527277e-04 7.365184e-06 1.667918 15 1.317294 8625.111999 215.389068 3.532384