READ TERR 1 2 
READ SERR 4
!Time    	T_+ve   	T_-ve   	Rate    	Ratepos 	Rateneg 	FracExp 	BGrate  	BGerr   	CorrFact	CtsInSrc	BGInSrc 	Exposure	Sigma   	SNR
33235.579	175.907 	-167.596	7.299587e-02	2.013249e-02	-2.013249e-02	1.000000	2.771831e-03	3.099001e-04	1.784918	15      	0.952132	343.502860	131.964887	3.625775
33614.841	127.610 	-203.356	1.012809e-01	2.435198e-02	-2.435198e-02	1.000000	4.207357e-03	3.889703e-04	1.801453	20      	1.392493	330.966100	144.540058	4.159042
33818.644	89.290  	-76.193 	2.089500e-01	4.867439e-02	-4.867439e-02	1.000000	4.818686e-03	5.886962e-04	1.800677	20      	0.797410	165.482940	197.113040	4.292811
34083.812	135.029 	-175.878	1.056381e-01	2.588231e-02	-2.588231e-02	1.000000	5.588937e-03	4.625437e-04	1.798433	20      	1.737640	310.907140	126.991139	4.081478
34377.155	132.525 	-158.314	9.078494e-02	2.429543e-02	-2.429543e-02	1.000000	3.601122e-03	3.838809e-04	1.765824	16      	1.047345	290.838460	133.927554	3.736708
38747.141	81.690  	-152.567	3.815057e+00	9.600049e-01	-9.600049e-01	0.256878	5.523030e-02	4.900897e-03	12.292010	22      	3.323494	60.175200	63.328988	3.973997
38921.319	59.749  	-92.489 	1.308708e+01	2.439095e+00	-2.439095e+00	0.197635	1.069815e-01	9.646199e-03	12.389687	35      	3.218817	30.087600	109.503067	5.365548
39026.134	40.054  	-45.065 	1.890926e+01	3.636255e+00	-3.636255e+00	0.235652	2.087444e-01	1.650270e-02	12.309427	35      	4.187079	20.058400	93.085419	5.200201
39165.407	36.040  	-99.220 	1.593408e+01	3.463749e+00	-3.463749e+00	0.148295	2.948522e-01	1.961328e-02	12.252339	32      	5.914250	20.058352	66.306774	4.600241
39287.316	45.391  	-85.869 	2.176603e+01	3.986363e+00	-3.986363e+00	0.152815	3.261640e-01	2.062842e-02	12.313004	42      	6.542312	20.058352	85.693760	5.460123
39705.652	276.241 	-248.355	4.893426e+00	8.399349e-01	-8.399349e-01	0.023897	3.339074e-01	2.852764e-02	1.622322	42      	4.186030	12.536500	105.732907	5.825958
44587.382	924.690 	-234.017	1.062311e-01	2.571435e-02	-2.571435e-02	0.276976	1.161514e-02	8.805418e-04	1.681763	24      	3.727699	320.934400	71.735944	4.131198