READ TERR 1 2 
READ SERR 4
!Time    	T_+ve   	T_-ve   	Rate    	Ratepos 	Rateneg 	FracExp 	BGrate  	BGerr   	CorrFact	CtsInSrc	BGInSrc 	Exposure	Sigma   	SNR
3605.413	40.930  	-31.783 	3.707267e-01	9.683696e-02	-9.683696e-02	1.000000	3.949204e-02	1.819697e-03	1.573784	20      	2.871564	72.712480	129.452254	3.828359
3697.226	66.961  	-50.883 	8.199074e-01	2.129153e-01	-2.129153e-01	0.999987	2.839687e-02	1.077155e-03	5.473108	21      	3.346369	117.842860	139.076142	3.850861
3811.860	50.114  	-47.672 	1.459848e+00	3.884946e-01	-3.884946e-01	0.999989	3.260659e-02	1.282889e-03	8.491222	20      	3.188426	97.784720	134.013406	3.757704
3926.693	75.690  	-64.720 	1.562253e-01	4.934412e-02	-4.934412e-02	1.000000	4.151038e-02	1.342542e-03	1.547867	20      	5.828483	140.410240	75.177827	3.166036
4071.556	71.238  	-69.172 	1.574399e-01	4.919747e-02	-4.919747e-02	1.000000	4.042488e-02	1.324872e-03	1.543302	20      	5.676064	140.410180	76.999851	3.200162
4205.974	57.171  	-63.180 	1.951465e-01	5.758972e-02	-5.758972e-02	1.000000	4.017161e-02	1.426536e-03	1.548680	20      	4.834714	120.351520	88.331655	3.388565
4329.206	59.306  	-66.060 	1.983865e-01	5.690236e-02	-5.690236e-02	1.000000	3.997506e-02	1.394290e-03	1.555554	21      	5.011520	125.366160	91.468939	3.486437
4459.689	59.204  	-71.177 	1.748381e-01	5.307200e-02	-5.307200e-02	1.000000	4.030801e-02	1.372896e-03	1.546024	20      	5.255389	130.380760	82.372461	3.294357
4592.738	99.158  	-73.846 	2.274693e+00	5.345564e-01	-5.345564e-01	0.999960	2.149406e-02	6.354851e-04	18.490849	25      	3.718405	172.996880	193.580020	4.255291