READ TERR 1 2 
READ SERR 4
!Time    	T_+ve   	T_-ve   	Rate    	Ratepos 	Rateneg 	FracExp 	BGrate  	BGerr   	CorrFact	CtsInSrc	BGInSrc 	Exposure	Sigma   	SNR
389.304 	18.246  	-16.856 	2.983661e+00	6.558088e-01	-6.558088e-01	1.000000	4.243606e-03	1.897798e-03	5.022947	21      	0.148961	35.102408	312.997381	4.549589
427.369 	22.806  	-19.818 	2.447543e+00	5.379701e-01	-5.379701e-01	1.000000	3.494737e-03	1.562894e-03	5.003341	21      	0.148961	42.624320	312.997381	4.549589
463.603 	16.660  	-13.428 	3.316264e+00	7.449174e-01	-7.449174e-01	1.000000	2.970522e-03	1.715032e-03	5.011349	20      	0.089376	30.087800	385.853313	4.451854
546.723 	68.935  	-66.460 	7.263518e-01	1.664418e-01	-1.664418e-01	1.000000	3.520622e-03	8.801554e-04	5.037277	20      	0.476675	135.395000	163.829386	4.363999
717.470 	133.875 	-101.812	2.848440e-01	5.411487e-02	-5.411487e-02	0.999992	2.734541e-03	5.967259e-04	2.367560	29      	0.644490	235.684772	201.618827	5.263691