READ TERR 1 2 
READ SERR 4
!Time    	T_+ve   	T_-ve   	Rate    	Ratepos 	Rateneg 	FracExp 	BGrate  	BGerr   	CorrFact	CtsInSrc	BGInSrc 	Exposure	Sigma   	SNR
115297.488	1399.973	-1087.269	1.100681e-02	2.638454e-03	-2.638454e-03	1.000000	1.205186e-04	2.037136e-05	1.546680	18      	0.299759	2487.241600	349.334280	4.171689
141163.254	2181.126	-4003.680	5.147422e-02	1.132905e-02	-1.132905e-02	0.089593	3.213774e-04	6.851789e-05	1.369833	21      	0.178079	554.113300	548.426215	4.543560
148858.931	166.771 	-215.151	1.361607e-01	3.415542e-02	-3.415542e-02	0.387332	3.635243e-04	1.373993e-04	1.263143	16      	0.053776	147.930740	784.539876	3.986504
149116.369	112.427 	-90.666 	9.326326e-02	2.422995e-02	-2.422995e-02	1.000000	4.539209e-04	1.310357e-04	1.270549	15      	0.092188	203.092960	560.182418	3.849090
149370.675	153.980 	-141.880	9.354473e-02	2.009170e-02	-2.009170e-02	1.000000	5.452897e-04	1.189920e-04	1.267299	22      	0.161329	295.859700	620.329946	4.655889
158450.333	1917.891	-3710.970	3.409883e-02	8.884015e-03	-8.884015e-03	0.100224	2.376504e-04	5.941260e-05	1.294010	15      	0.134069	564.144340	443.530341	3.838223
160501.180	177.953 	-132.955	6.173666e-02	1.602046e-02	-1.602046e-02	1.000000	2.403054e-04	8.010180e-05	1.286032	15      	0.074713	310.907580	599.306667	3.853613
160822.117	167.923 	-142.984	6.189166e-02	1.604276e-02	-1.604276e-02	1.000000	1.869041e-04	7.064312e-05	1.287829	15      	0.058110	310.907700	680.305814	3.857917
161166.148	169.893 	-176.108	7.408723e-02	1.667762e-02	-1.667762e-02	1.000000	3.838799e-04	9.596997e-05	1.290281	20      	0.132823	346.000680	598.306667	4.442313