READ TERR 1 2 
READ SERR 4
!Time    	T_+ve   	T_-ve   	Rate    	Ratepos 	Rateneg 	FracExp 	BGrate  	BGerr   	CorrFact	CtsInSrc	BGInSrc 	Exposure	Sigma   	SNR
2445.215	42.050  	-48.213 	6.732787e-01	1.517634e-01	-1.517634e-01	0.999992	1.754751e-03	6.203981e-04	3.062858	20      	0.158389	90.262820	354.321557	4.436371
2554.134	61.004  	-66.869 	9.544149e-01	2.168921e-01	-2.168921e-01	1.000000	2.485470e-03	6.028150e-04	6.200749	20      	0.317825	127.873340	255.334209	4.400414
2710.074	98.126  	-94.935 	1.035830e+00	1.829296e-01	-1.829296e-01	1.000000	2.420945e-03	4.841891e-04	6.147012	33      	0.467390	193.061040	348.024071	5.662451
17563.436	98.229  	-72.269 	1.438740e-01	3.262582e-02	-3.262582e-02	1.000000	1.618780e-03	4.326370e-04	1.243675	20      	0.275999	170.498160	267.393976	4.409821
17760.113	102.138 	-98.448 	9.042229e-02	2.395076e-02	-2.395076e-02	1.000000	1.867377e-03	4.284057e-04	1.240132	15      	0.374570	200.586140	170.197220	3.775341
17984.253	113.680 	-122.002	1.253367e-01	2.581982e-02	-2.581982e-02	1.000000	9.201213e-04	2.774270e-04	1.242041	24      	0.216856	235.682300	363.742072	4.854282
26167.107	2666.579	-2479.066	6.663009e-02	1.693923e-02	-1.693923e-02	0.093555	5.502564e-04	1.021800e-04	2.038488	16      	0.264894	481.401600	319.886591	3.933479
63256.668	860.177 	-729.451	2.175304e-02	4.371745e-03	-4.371745e-03	1.000000	3.938606e-04	4.106281e-05	1.362787	26      	0.626092	1589.628200	388.725616	4.975825
75695.524	10321.794	-6649.437	1.821830e-02	4.017840e-03	-4.017840e-03	0.224414	3.284224e-04	2.156198e-05	3.190283	23      	1.250826	3808.588700	264.843906	4.534352
125453.875	5132.887	-7056.238	1.325257e-02	2.649052e-03	-2.649052e-03	0.217630	3.775157e-04	3.190590e-05	1.352206	27      	1.001445	2652.723400	307.175293	5.002761
225299.574	16778.808	-12522.439	3.246319e-03	1.209450e-03	-9.963701e-04	0.150517	3.857114e-04	2.126496e-05	1.390171	12      	1.701118	4410.340699	109.812923	3.258146