READ TERR 1 2 
READ SERR 4
!Time    	T_+ve   	T_-ve   	Rate    	Ratepos 	Rateneg 	FracExp 	BGrate  	BGerr   	CorrFact	CtsInSrc	BGInSrc 	Exposure	Sigma   	SNR
4247.357	37.404  	-32.801 	3.511451e-01	7.867632e-02	-7.867632e-02	1.000000	5.660723e-04	4.002736e-04	1.235061	20      	0.039741	70.204968	710.299357	4.463161
4331.916	53.138  	-47.155 	2.503511e-01	5.631926e-02	-5.631926e-02	1.000000	1.188752e-03	4.853059e-04	1.262950	20      	0.119223	100.292820	408.458532	4.445214
4437.448	60.436  	-52.393 	2.201727e-01	4.943050e-02	-4.943050e-02	1.000000	7.044450e-04	3.522225e-04	1.247055	20      	0.079482	112.829500	501.257492	4.454187
4628.402	187.912 	-130.518	3.216179e-01	7.264654e-02	-7.264654e-02	0.999991	6.260306e-04	1.887553e-04	5.172143	20      	0.199345	318.426952	329.435618	4.427161
4899.990	54.227  	-83.676 	2.365105e-01	5.195836e-02	-5.195836e-02	0.999983	1.008654e-03	3.812353e-04	1.563446	21      	0.139094	137.900440	396.802499	4.551923
5011.844	32.636  	-57.628 	2.759825e-01	6.208533e-02	-6.208533e-02	1.000000	1.320833e-03	5.392280e-04	1.253029	20      	0.119223	90.263660	408.458532	4.445214
5089.290	45.454  	-44.810 	2.786118e-01	6.248759e-02	-6.248759e-02	1.000000	6.604166e-04	3.812917e-04	1.261185	20      	0.059612	90.263680	579.379646	4.458674
5165.696	26.717  	-30.952 	4.518906e-01	9.889411e-02	-9.889411e-02	1.000000	1.033695e-03	5.968042e-04	1.244477	21      	0.059612	57.668480	608.435231	4.569439
5244.393	43.297  	-51.981 	2.606328e-01	5.851412e-02	-5.851412e-02	1.000000	8.342103e-04	4.171052e-04	1.246587	20      	0.079482	95.278340	501.257492	4.454187
5334.652	48.317  	-46.961 	2.631860e-01	5.908731e-02	-5.908731e-02	1.000000	8.342098e-04	4.171049e-04	1.258799	20      	0.079482	95.278400	501.257492	4.454187
5480.930	72.530  	-97.961 	2.619824e-01	4.385932e-02	-4.385932e-02	1.000000	9.323917e-04	3.296502e-04	1.246215	36      	0.158964	170.490960	637.713786	5.973244
9154.881	124.103 	-264.531	1.189371e-01	3.102434e-02	-3.102434e-02	0.393547	9.863184e-04	3.487162e-04	1.225050	15      	0.150854	152.946060	278.413991	3.833670
9445.190	174.786 	-166.206	1.387789e-01	2.235332e-02	-2.235332e-02	1.000000	6.635940e-04	1.915631e-04	1.220479	39      	0.226280	340.992040	593.582928	6.208425
88436.835	8022.234	-4528.553	4.728050e-03	1.456174e-03	-1.217434e-03	0.315640	1.646106e-04	1.281492e-05	1.403231	14      	0.652111	3961.534000	262.925854	3.883619