READ TERR 1 2 
READ SERR 4
!Time    	T_+ve   	T_-ve   	Rate    	Ratepos 	Rateneg 	FracExp 	BGrate  	BGerr   	CorrFact	CtsInSrc	BGInSrc 	Exposure	Sigma   	SNR
151.912 	9.396   	-8.155  	4.388604e+00	8.966366e-01	-8.966366e-01	1.000000	1.231909e-03	1.231909e-03	3.212264	24      	0.021621	17.551108	1109.013072	4.894518
171.599 	12.274  	-10.292 	2.844536e+00	6.374508e-01	-6.374508e-01	1.000000	1.916299e-03	1.355028e-03	3.216411	20      	0.043243	22.565760	652.667262	4.462362
205.328 	36.214  	-21.454 	1.114747e+00	2.506342e-01	-2.506342e-01	1.000000	1.874640e-03	8.383647e-04	3.231731	20      	0.108107	57.668040	411.441379	4.447703
321.185 	65.781  	-79.643 	3.099050e-01	6.952739e-02	-6.952739e-02	0.999997	4.510573e-04	2.604180e-04	2.260785	20      	0.065594	145.423292	526.378636	4.457309
460.484 	61.876  	-73.519 	1.866687e-01	4.212115e-02	-4.212115e-02	1.000000	1.320673e-03	4.669284e-04	1.275097	20      	0.178812	135.394620	313.529209	4.431710
607.936 	57.341  	-85.576 	1.874418e-01	4.134812e-02	-4.134812e-02	1.000000	1.563955e-03	4.945661e-04	1.289368	21      	0.223515	142.916500	293.944538	4.533262
745.238 	93.043  	-79.961 	1.474647e-01	3.316147e-02	-3.316147e-02	1.000000	6.459809e-04	2.888914e-04	1.282770	20      	0.111758	173.004340	397.928207	4.446869
916.622 	92.156  	-78.341 	1.498489e-01	3.377439e-02	-3.377439e-02	1.000000	9.176728e-04	3.468477e-04	1.287512	20      	0.156461	170.497040	335.554788	4.436762
1130.833	163.011 	-122.055	1.240438e-01	2.514976e-02	-2.514976e-02	0.888341	1.323957e-03	3.418444e-04	1.273570	25      	0.335273	253.235100	284.920706	4.932206
4792.431	271.277 	-207.620	3.993880e-02	1.042507e-02	-1.042507e-02	1.000000	3.377590e-04	7.961056e-05	1.289003	15      	0.161752	478.896340	389.197874	3.831034
5382.886	445.551 	-319.178	2.470727e-02	6.484746e-03	-6.484746e-03	1.000000	3.172724e-04	6.105910e-05	1.280334	15      	0.242627	764.728680	316.046683	3.810060
6152.798	322.524 	-324.361	2.926107e-02	7.665885e-03	-7.665885e-03	1.000000	3.333956e-04	6.805410e-05	1.280312	15      	0.215669	646.885280	335.830501	3.817051
6785.200	384.306 	-309.878	4.037135e-02	9.172187e-03	-9.172187e-03	0.899345	5.037819e-04	8.515468e-05	1.280350	20      	0.314517	624.311600	370.285008	4.401497
11045.416	466.347 	-674.479	1.664582e-02	4.439690e-03	-4.439690e-03	1.000000	4.180045e-04	5.741733e-05	1.307567	15      	0.476870	1140.825500	221.716491	3.749320
12175.991	712.959 	-664.228	1.529848e-02	4.027028e-03	-4.027028e-03	0.930321	6.250121e-04	6.625115e-05	1.289593	16      	0.800782	1281.226300	179.061391	3.798949
19491.276	5041.448	-3334.484	6.826124e-03	1.425419e-03	-1.425419e-03	0.593303	2.119992e-04	1.365607e-05	1.416585	25      	1.053523	4969.468600	352.862837	4.788854
40413.502	1452.334	-984.178	5.089451e-03	2.120054e-03	-1.670946e-03	0.980688	1.230570e-04	1.195236e-05	1.578124	8       	0.294040	2389.456900	269.819920	3.045850