READ TERR 1 2 READ SERR 4 !Time T_+ve T_-ve Rate Ratepos Rateneg FracExp BGrate BGerr CorrFact CtsInSrc BGInSrc Exposure Sigma SNR 44709.537 364409.440 -432.509 6.6104e-04 0.0000e+00 0.0000e+00 0.0450 5.9647e-05 2.1275e-06 1.4502 1 0.9787 16407.7612 0.0260 inf