READ TERR 1 2 
READ SERR 4
!Time    	T_+ve   	T_-ve   	Rate    	Ratepos 	Rateneg 	FracExp 	BGrate  	BGerr   	CorrFact	CtsInSrc	BGInSrc 	Exposure	Sigma   	SNR
38789.267	81.722  	-194.693	2.254126e+00	8.433667e-01	-8.433667e-01	0.263052	1.099744e-01	5.663970e-03	13.654381	20      	7.996426	72.711700	29.146426	2.672771
38999.333	64.347  	-128.344	4.626856e+00	1.876476e+00	-1.876476e+00	0.182169	3.166296e-01	1.383203e-02	13.664669	23      	11.114396	35.102200	24.479415	2.465715
39228.749	103.957 	-165.069	8.130937e+00	2.287258e+00	-2.287258e+00	0.158438	5.802276e-01	1.699218e-02	13.715716	50      	24.731652	42.624052	34.887752	3.554885
39593.426	124.381 	-136.128	3.532534e+00	1.077792e+00	-1.077792e+00	0.028874	8.732553e-01	5.436650e-02	1.721896	22      	6.568539	7.521900	37.735326	3.277565
39921.084	60.809  	-60.721 	2.556128e+00	1.217335e+00	-9.843965e-01	0.041262	5.127836e-01	5.102388e-02	1.725395	10      	2.571405	5.014600	3.525350	2.596645