READ TERR 1 2 
READ SERR 4
!Time    	T_+ve   	T_-ve   	Rate    	Ratepos 	Rateneg 	FracExp 	BGrate  	BGerr   	CorrFact	CtsInSrc	BGInSrc 	Exposure	Sigma   	SNR
17177.341	501.794 	-523.692	1.127029e-01	1.925952e-02	-1.925952e-02	1.000000	3.695723e-04	4.983311e-05	3.338296	35      	0.378991	1025.485700	677.473136	5.851800
22617.755	519.528 	-608.757	7.531413e-02	1.500418e-02	-1.500418e-02	1.000000	3.579657e-04	4.660317e-05	3.319871	26      	0.403887	1128.285000	486.787863	5.019544
27277.715	107.120 	-103.495	8.838023e-02	2.306346e-02	-2.306346e-02	1.000000	7.483071e-04	2.075431e-04	1.254126	15      	0.157605	210.615280	339.551695	3.832046
27556.289	106.859 	-171.454	6.719500e-02	1.747757e-02	-1.747757e-02	1.000000	3.920445e-04	1.306815e-04	1.255885	15      	0.109111	278.313060	409.423682	3.844641
51574.451	68344.368	-23911.303	9.716954e-03	2.514034e-03	-2.514034e-03	0.033429	3.273572e-03	1.112405e-04	1.368074	32      	10.095611	3083.974160	63.849501	3.865084