READ TERR 1 2 READ SERR 4 !Time T_+ve T_-ve Rate Ratepos Rateneg FracExp BGrate BGerr CorrFact CtsInSrc BGInSrc Exposure Sigma SNR 34851.522 5576.127 -1387.681 8.3502e-03 0.0000e+00 0.0000e+00 0.2794 1.6585e-04 1.6033e-05 1.6725 2 0.3227 1945.6648 1.9436 inf