READ TERR 1 2 
READ SERR 4
!Time    	T_+ve   	T_-ve   	Rate    	Ratepos 	Rateneg 	FracExp 	BGrate  	BGerr   	CorrFact	CtsInSrc	BGInSrc 	Exposure	Sigma   	SNR
149.815 	11.358  	-16.222 	1.711123e+00	3.748585e-01	-3.748585e-01	1.000000	2.927926e-03	1.690439e-03	2.255996	21      	0.080754	27.580560	448.687011	4.564718
173.060 	18.201  	-11.887 	1.485629e+00	3.331055e-01	-3.331055e-01	1.000000	1.789282e-03	1.265214e-03	2.241011	20      	0.053836	30.087980	523.965249	4.459936
204.194 	14.648  	-12.933 	1.807613e+00	3.868232e-01	-3.868232e-01	1.000000	2.927920e-03	1.690435e-03	2.274489	22      	0.080754	27.580620	470.135537	4.672968
242.751 	26.237  	-23.910 	9.304937e-01	2.094933e-01	-2.094933e-01	1.000000	2.683927e-03	1.200289e-03	2.348860	20      	0.134590	50.146560	330.043079	4.441639
309.463 	27.223  	-40.475 	6.780994e-01	1.528787e-01	-1.528787e-01	1.000000	2.385712e-03	9.739627e-04	2.313981	20      	0.161508	67.697900	300.878484	4.435540
360.387 	26.446  	-23.701 	9.589052e-01	2.097953e-01	-2.097953e-01	1.000000	1.073571e-03	7.591290e-04	2.295686	21      	0.053836	50.146580	550.234222	4.570670
422.200 	29.823  	-35.368 	7.525204e-01	1.655033e-01	-1.655033e-01	1.000000	2.477468e-03	1.011422e-03	2.354166	21      	0.161508	65.190620	316.044883	4.546861
471.644 	23.004  	-19.621 	1.127056e+00	2.537477e-01	-2.537477e-01	1.000000	3.157560e-03	1.412104e-03	2.418289	20      	0.134590	42.624600	330.043079	4.441639
554.483 	78.061  	-59.836 	6.656735e-01	1.080286e-01	-1.080286e-01	1.000000	3.708855e-03	8.508696e-04	2.384983	39      	0.511441	137.897280	328.029533	6.162014
4697.362	340.666 	-419.046	8.000217e-02	1.939106e-02	-1.939106e-02	1.000000	6.508128e-04	7.565545e-05	3.471958	18      	0.494430	759.711900	304.569974	4.125724
5181.328	113.252 	-87.334 	9.854003e-02	2.565434e-02	-2.565434e-02	1.000000	6.125173e-04	1.936950e-04	1.328599	15      	0.122862	200.586020	382.913190	3.841067
5466.045	219.679 	-171.464	5.028222e-02	1.330064e-02	-1.330064e-02	1.000000	9.109225e-04	1.691541e-04	1.343072	15      	0.356301	391.143040	221.326156	3.780435
5848.767	107.748 	-163.044	7.319679e-02	1.908809e-02	-1.908809e-02	1.000000	5.444589e-04	1.571717e-04	1.334522	15      	0.147435	270.791620	348.972970	3.834684
6055.785	126.390 	-99.270 	1.178735e-01	2.657081e-02	-2.657081e-02	1.000000	7.077964e-04	1.963074e-04	1.340672	20      	0.159721	225.659740	447.875229	4.436204
6380.209	218.166 	-198.034	7.974994e-02	1.616579e-02	-1.616579e-02	1.000000	7.970419e-04	1.533908e-04	1.345530	25      	0.331729	416.199580	386.400594	4.933252