READ TERR 1 2 
READ SERR 4
!Time    	T_+ve   	T_-ve   	Rate    	Ratepos 	Rateneg 	FracExp 	BGrate  	BGerr   	CorrFact	CtsInSrc	BGInSrc 	Exposure	Sigma   	SNR
33768.022	741.659 	-700.038	1.543505e-02	6.103363e-03	-6.103363e-03	1.000000	1.496894e-02	2.902899e-04	1.443168	37      	21.580683	1441.697500	36.843349	2.528941