READ TERR 1 2 
READ SERR 4
!Time    	T_+ve   	T_-ve   	Rate    	Ratepos 	Rateneg 	FracExp 	BGrate  	BGerr   	CorrFact	CtsInSrc	BGInSrc 	Exposure	Sigma   	SNR
33241.139	150.288 	-173.156	1.044928e-01	2.425593e-02	-2.425593e-02	1.000000	2.242456e-03	4.237844e-04	1.753471	20      	0.725310	323.444280	140.618656	4.307929
33526.893	85.178  	-135.466	6.365352e-01	1.459151e-01	-1.459151e-01	0.999984	2.198862e-03	4.916805e-04	7.196852	20      	0.485158	220.640480	179.885806	4.362368
33674.346	90.672  	-62.275 	1.370338e+00	3.182226e-01	-3.182226e-01	1.000000	4.799857e-03	8.355479e-04	10.878729	20      	0.734121	152.946440	150.757209	4.306224
33860.776	59.695  	-95.758 	1.352246e+00	3.118375e-01	-3.118375e-01	1.000000	3.863818e-03	7.435921e-04	10.836004	20      	0.600645	155.453640	167.823066	4.336379
34217.653	292.036 	-297.182	4.872196e-01	8.714253e-02	-8.714253e-02	0.999990	4.121064e-03	3.965495e-04	8.551099	36      	2.428183	589.212660	143.682980	5.591065
38684.143	78.357  	-89.568 	4.964887e+00	1.207655e+00	-1.207655e+00	0.298620	3.176044e-02	4.322049e-03	13.525541	20      	1.592659	50.146000	84.930778	4.111181
38870.500	77.058  	-108.000	9.560484e+00	1.980170e+00	-1.980170e+00	0.203231	9.332092e-02	8.554715e-03	13.573467	30      	3.509749	37.609452	82.334817	4.828113
39017.485	43.687  	-69.928 	2.380404e+01	4.445857e+00	-4.445857e+00	0.154478	1.260336e-01	1.455310e-02	13.569809	33      	2.212027	17.551092	120.537283	5.354208
39129.588	36.566  	-68.416 	2.291951e+01	4.458058e+00	-4.458058e+00	0.167183	1.949318e-01	1.809896e-02	13.599726	33      	3.421268	17.551100	93.115395	5.141142
39263.915	68.791  	-97.760 	2.757097e+01	3.909337e+00	-3.909337e+00	0.165596	2.513032e-01	1.639321e-02	13.562144	63      	6.931017	27.580300	124.010848	7.052595
39756.523	225.370 	-299.225	3.801586e+00	7.686378e-01	-7.686378e-01	0.023897	3.159370e-01	2.985324e-02	1.699709	32      	3.960745	12.536500	74.920154	4.945874
44619.487	892.584 	-266.122	7.265764e-01	1.549490e-01	-1.549490e-01	0.276976	8.128665e-03	7.451535e-04	9.560130	27      	2.608768	320.934400	101.993312	4.689131