READ TERR 1 2 
READ SERR 4
!Time    	T_+ve   	T_-ve   	Rate    	Ratepos 	Rateneg 	FracExp 	BGrate  	BGerr   	CorrFact	CtsInSrc	BGInSrc 	Exposure	Sigma   	SNR
33240.416	151.011 	-172.434	7.843493e-02	2.347331e-02	-2.347331e-02	0.999996	6.301054e-03	6.755439e-04	1.957206	15      	2.038032	323.443100	59.322507	3.341452
33543.639	128.607 	-152.213	4.279068e-01	1.109585e-01	-1.109585e-01	0.999990	9.712183e-03	8.757181e-04	6.956866	20      	2.727347	280.817080	70.237850	3.856457
34057.216	452.471 	-384.970	1.674722e-01	4.112776e-02	-4.112776e-02	0.999996	1.062160e-02	5.284444e-04	6.069984	32      	8.894925	837.437320	52.210253	4.071998
38757.906	113.084 	-163.332	3.021958e+00	7.053198e-01	-7.053198e-01	0.263052	1.147464e-02	1.361789e-03	11.464865	20      	0.834340	72.711700	193.557351	4.284522
38936.009	85.050  	-65.019 	9.255381e+00	2.091487e+00	-2.091487e+00	0.167076	2.858968e-02	3.660533e-03	11.440997	21      	0.716828	25.072952	220.996827	4.425264
39112.706	55.955  	-91.647 	1.282124e+01	2.357024e+00	-2.357024e+00	0.186855	4.431179e-02	4.345128e-03	11.489221	32      	1.222132	27.580300	256.824784	5.439589
39268.271	64.435  	-99.610 	1.837166e+01	2.965821e+00	-2.965821e+00	0.152843	7.358316e-02	5.872575e-03	11.471345	42      	1.844950	25.072992	272.712736	6.194460
39721.503	260.390 	-264.205	4.153501e+00	7.570084e-01	-7.570084e-01	0.023897	1.172412e-01	1.229022e-02	1.651444	33      	1.469794	12.536500	204.640188	5.486731