READ TERR 1 2 
READ SERR 4
!Time    	T_+ve   	T_-ve   	Rate    	Ratepos 	Rateneg 	FracExp 	BGrate  	BGerr   	CorrFact	CtsInSrc	BGInSrc 	Exposure	Sigma   	SNR
228.510 	18.536  	-14.059 	1.593705e+00	3.596089e-01	-3.596089e-01	1.000000	5.457758e-03	2.228120e-03	2.620669	20      	0.177897	32.595228	272.933643	4.431773
264.722 	17.427  	-17.676 	1.536592e+00	3.362756e-01	-3.362756e-01	1.000000	1.689307e-03	1.194520e-03	2.575764	21      	0.059299	35.102540	499.412243	4.569444
358.041 	1275.043	-75.892 	4.466527e-01	8.461080e-02	-8.461080e-02	0.122494	3.410652e-03	7.626450e-04	2.599298	29      	0.564399	165.481132	225.315727	5.278909
6292.808	104.956 	-163.328	7.986260e-02	2.080374e-02	-2.080374e-02	1.000000	4.906406e-04	1.226602e-04	1.441031	15      	0.131631	268.283140	451.821046	3.838858
6784.681	340.197 	-386.918	4.437771e-02	9.371188e-03	-9.371188e-03	1.000000	3.960061e-04	6.693725e-05	1.420730	23      	0.287942	727.114960	466.643878	4.735548
10997.216	498.568 	-479.279	3.507425e-02	6.914502e-03	-6.914502e-03	1.000000	6.541815e-04	7.313972e-05	1.301094	27      	0.639689	977.847000	368.575403	5.072564
17257.549	541.422 	-456.484	2.699152e-02	6.011945e-03	-6.011945e-03	1.000000	4.250043e-04	5.951251e-05	1.309056	21      	0.424114	997.905400	346.466250	4.489649
25412.710	3303.857	-3412.270	1.372471e-02	3.190308e-03	-3.190308e-03	0.292687	3.858653e-04	3.567326e-05	1.402124	20      	0.758504	1965.723200	274.393431	4.302000