READ TERR 1 2 
READ SERR 4
!Time    	T_+ve   	T_-ve   	Rate    	Ratepos 	Rateneg 	FracExp 	BGrate  	BGerr   	CorrFact	CtsInSrc	BGInSrc 	Exposure	Sigma   	SNR
153.351 	35.247  	-39.973 	1.164713e+00	2.632199e-01	-2.632199e-01	1.000000	2.774637e-03	9.809824e-04	4.426643	20      	0.208707	75.219400	268.215028	4.424865
290.634 	45.895  	-102.037	5.984483e-01	1.370766e-01	-1.370766e-01	1.000000	3.174371e-03	7.482064e-04	4.532900	20      	0.469590	147.931580	176.452996	4.365796
347.865 	8.723   	-11.336 	5.355807e+00	1.102965e+00	-1.102965e+00	1.000000	1.040489e-02	3.678685e-03	4.515494	24      	0.208707	20.058500	322.423719	4.855827
368.909 	15.259  	-12.322 	3.627397e+00	7.770976e-01	-7.770976e-01	1.000000	3.783597e-03	1.891799e-03	4.569183	22      	0.104353	27.580440	419.644664	4.667879
393.693 	10.534  	-9.525  	4.992406e+00	1.068234e+00	-1.068234e+00	1.000000	3.901823e-03	2.252719e-03	4.568091	22      	0.078265	20.058560	485.141269	4.673513
416.848 	12.452  	-12.621 	3.598492e+00	8.143305e-01	-8.143305e-01	1.000000	9.364398e-03	3.121466e-03	4.564865	20      	0.234795	25.073140	252.542220	4.418958
445.490 	16.405  	-16.190 	2.745290e+00	6.179481e-01	-6.179481e-01	1.000000	4.001882e-03	1.789696e-03	4.503517	20      	0.130442	32.595060	340.609797	4.442590
484.738 	22.289  	-22.843 	1.995921e+00	4.486729e-01	-4.486729e-01	1.000000	2.312195e-03	1.156097e-03	4.527589	20      	0.104353	45.131700	381.313330	4.448499
544.663 	96.955  	-37.637 	9.673501e-01	2.038139e-01	-2.038139e-01	0.801030	2.177825e-03	7.259417e-04	4.581184	23      	0.234795	107.811620	290.873553	4.746241
4184.341	215.915 	-237.906	7.390561e-02	1.441409e-02	-1.441409e-02	1.000000	7.835624e-04	1.430583e-04	1.258799	27      	0.355597	453.821300	410.400762	5.127317
5693.972	697.493 	-516.542	3.009843e-02	5.900576e-03	-5.900576e-03	0.954151	4.255518e-04	5.278320e-05	1.315318	27      	0.492948	1158.372600	433.528290	5.100932
10807.660	1355.422	-1065.274	1.173340e-02	2.974916e-03	-2.974916e-03	0.976738	3.114559e-04	2.454616e-05	1.705789	17      	0.736401	2364.383900	280.230286	3.944111
16910.942	1011.401	-1440.738	9.744955e-03	2.601938e-03	-2.601938e-03	1.000000	2.012773e-04	1.927887e-05	1.647268	15      	0.493560	2452.139400	306.855614	3.745268
22350.541	1329.880	-1162.376	1.463778e-02	2.804534e-03	-2.804534e-03	1.000000	3.570073e-04	3.314729e-05	1.297787	29      	0.889754	2492.256200	340.270195	5.219328
28384.091	1054.162	-1410.514	9.217434e-03	2.381679e-03	-2.381679e-03	1.000000	2.103202e-04	1.904149e-05	1.467416	16      	0.518371	2464.675900	329.879856	3.870141