READ TERR 1 2 
READ SERR 4
!Time    	T_+ve   	T_-ve   	Rate    	Ratepos 	Rateneg 	FracExp 	BGrate  	BGerr   	CorrFact	CtsInSrc	BGInSrc 	Exposure	Sigma   	SNR
3975.322	553.964 	-410.284	1.680143e-02	5.347025e-03	-5.347025e-03	0.972503	3.008118e-03	1.631381e-04	1.293623	15      	2.820814	937.733820	79.612863	3.142202
5126.831	894.295 	-597.545	1.878464e-02	4.080610e-03	-4.080610e-03	1.000000	2.725018e-04	3.892883e-05	1.297785	22      	0.406529	1491.839880	371.816673	4.603391
9868.454	361.262 	-523.820	2.259905e-02	5.940221e-03	-5.940221e-03	1.000000	2.989175e-04	5.126393e-05	1.357409	15      	0.264567	885.082160	324.763658	3.804411
12220.646	3691.848	-1990.929	1.612726e-02	3.238864e-03	-3.238864e-03	0.406795	1.412108e-03	7.105088e-05	1.344186	31      	3.264406	2311.725340	168.861945	4.979293
50687.256	1377.980	-825.936	6.219634e-03	2.329483e-03	-1.883202e-03	1.000000	2.498431e-04	1.945026e-05	1.450688	10      	0.550633	2203.916700	220.435814	3.302691