READ TERR 1 2 
READ SERR 4
!Time    	T_+ve   	T_-ve   	Rate    	Ratepos 	Rateneg 	FracExp 	BGrate  	BGerr   	CorrFact	CtsInSrc	BGInSrc 	Exposure	Sigma   	SNR
220.984 	85.896  	-59.528 	3.974296e-01	8.947977e-02	-8.947977e-02	0.999997	9.324993e-04	3.296883e-04	2.909518	20      	0.135608	145.424020	414.319726	4.441558
370.418 	59.321  	-63.538 	7.372761e-01	1.666670e-01	-1.666670e-01	1.000000	1.750653e-03	4.855438e-04	4.578268	20      	0.215083	122.858520	331.665660	4.423648
514.662 	155.780 	-84.923 	8.919294e-02	2.143779e-02	-2.143779e-02	0.999994	1.434225e-03	3.290338e-04	1.216035	18      	0.345219	240.700960	222.917431	4.160547
1117.189	265.325 	-446.747	4.296424e-02	8.721085e-03	-8.721085e-03	1.000000	1.224783e-03	1.767822e-04	1.217517	26      	0.872133	712.071600	199.615155	4.926479
4969.356	254.799 	-387.073	2.887477e-02	7.853367e-03	-7.853367e-03	1.000000	1.179416e-03	1.243214e-04	1.301267	15      	0.757034	641.872040	178.486767	3.676738
5978.022	1179.258	-753.867	1.797549e-02	3.550174e-03	-3.550174e-03	1.000000	6.222275e-04	5.203328e-05	1.296737	28      	1.202844	1933.125060	266.408174	5.063272