READ TERR 1 2 READ SERR 4 !Time T_+ve T_-ve Rate Ratepos Rateneg FracExp BGrate BGerr CorrFact CtsInSrc BGInSrc Exposure Sigma SNR 1007623.860 640.615 -640.615 1.2234e-02 0.0000e+00 0.0000e+00 1.0000 5.4289e-05 5.9590e-06 2.6500 0 0.0696 1281.2303 0.0000 inf 1384130.664 575.425 -92145.622 2.5008e-03 0.0000e+00 0.0000e+00 0.0559 6.3129e-05 3.8491e-06 1.6523 1 0.3273 5185.0964 0.9231 inf