READ TERR 1 2 
READ SERR 4
!Time    	T_+ve   	T_-ve   	Rate    	Ratepos 	Rateneg 	FracExp 	BGrate  	BGerr   	CorrFact	CtsInSrc	BGInSrc 	Exposure	Sigma   	SNR
4067.498	45592.626	-3981.529	3.531418e-03	1.530631e-03	-1.206385e-03	0.068532	1.749300e-04	1.224755e-05	1.619985	8       	0.594306	3397.391500	177.979906	2.927273