READ TERR 1 2 READ SERR 4 !Time T_+ve T_-ve Rate Ratepos Rateneg FracExp BGrate BGerr CorrFact CtsInSrc BGInSrc Exposure Sigma SNR 45453.010 12125.164 -359.798 4.8303e-03 0.0000e+00 0.0000e+00 0.2458 1.3485e-04 7.9876e-06 1.9034 1 0.4138 3068.9352 0.7708 inf