READ TERR 1 2 READ SERR 4 !Time T_+ve T_-ve Rate Ratepos Rateneg FracExp BGrate BGerr CorrFact CtsInSrc BGInSrc Exposure Sigma SNR SYS_NEG SYS_POS 88.920 3.724 -3.953 4.275790e+00 7.806494e-01 -7.806550e-01 1.000000 0.000000e+00 0.000000e+00 1.094173 30 0.000000 7.676986 1000.000000 5.477182 0.999274 1.000225