READ TERR 1 2 
READ SERR 4
!Time    	T_+ve   	T_-ve   	Rate    	Ratepos 	Rateneg 	FracExp 	BGrate  	BGerr   	CorrFact	CtsInSrc	BGInSrc 	Exposure	Sigma   	SNR
3622.683	38.704  	-49.052 	2.948289e-01	8.481470e-02	-8.481470e-02	1.000000	5.043387e-02	3.075007e-03	1.661292	20      	4.425897	87.756440	57.713567	3.476153
3721.900	49.809  	-60.513 	2.212282e-01	6.782230e-02	-6.782230e-02	1.000000	4.876780e-02	2.696865e-03	1.669407	20      	5.380179	110.322380	49.138192	3.261881
3816.372	53.123  	-44.663 	2.586416e-01	7.602083e-02	-7.602083e-02	1.000000	4.862630e-02	2.860371e-03	1.658996	20      	4.754960	97.785760	54.504287	3.402247
3933.686	61.176  	-64.191 	1.501975e+00	4.409261e-01	-4.409261e-01	0.999973	3.784118e-02	1.926065e-03	12.342062	20      	4.743880	125.362900	63.183559	3.406411
4053.966	66.262  	-59.105 	1.885725e+00	5.352563e-01	-5.352563e-01	1.000000	3.369908e-02	1.788561e-03	14.985879	20      	4.224727	125.366260	70.354582	3.523033
4194.298	56.311  	-74.070 	1.761989e+00	5.145622e-01	-5.145622e-01	1.000000	3.578018e-02	1.807172e-03	14.980793	20      	4.665051	130.380860	65.083214	3.424250
4307.893	55.546  	-57.284 	1.602365e+00	4.632192e-01	-4.632192e-01	0.999961	3.994731e-02	2.160103e-03	11.668992	20      	4.507060	112.825100	63.570204	3.459194
4406.872	39.309  	-43.433 	3.317625e-01	9.262829e-02	-9.262829e-02	1.000000	5.508136e-02	3.309518e-03	1.669491	21      	4.557522	82.741640	60.045213	3.581654
4491.986	41.950  	-45.806 	2.951008e-01	8.462301e-02	-8.462301e-02	1.000000	4.987149e-02	3.057817e-03	1.657568	20      	4.376537	87.756300	58.222049	3.487240
4622.899	68.995  	-88.963 	2.724642e-01	6.137037e-02	-6.137037e-02	1.000000	5.103910e-02	2.305712e-03	1.659265	34      	8.062042	157.958160	71.217831	4.439671