READ TERR 1 2 READ SERR 4 !Time T_+ve T_-ve Rate Ratepos Rateneg FracExp BGrate BGerr CorrFact CtsInSrc BGInSrc Exposure Sigma SNR 14140.742 25900.172 -10408.388 2.057958e-03 7.872784e-04 -6.364519e-04 0.194322 1.062168e-04 6.827877e-06 1.569561 10 0.749417 7055.542200 192.022891 3.233485