READ TERR 1 2 
READ SERR 4
!Time    	T_+ve   	T_-ve   	Rate    	Ratepos 	Rateneg 	FracExp 	BGrate  	BGerr   	CorrFact	CtsInSrc	BGInSrc 	Exposure	Sigma   	SNR
161000.965	89.522  	-103.543	1.259021e-01	2.856083e-02	-2.856083e-02	1.000000	1.466169e-03	3.918500e-04	1.232808	20      	0.283065	193.064160	260.626083	4.408210
161214.462	84.134  	-123.975	1.152460e-01	2.627957e-02	-2.627957e-02	1.000000	1.845959e-03	4.234920e-04	1.222667	20      	0.384159	208.108180	222.573067	4.385384
161501.848	265.617 	-203.253	1.347134e-01	2.420337e-02	-2.420337e-02	0.999981	3.268249e-03	3.544913e-04	1.945377	34      	1.532354	468.860760	195.344546	5.565895
166845.863	120.297 	-120.407	9.697539e-02	2.246098e-02	-2.246098e-02	1.000000	7.414292e-04	2.621348e-04	1.240190	19      	0.178464	240.703120	298.296819	4.317504
167087.251	92.031  	-121.092	8.443076e-02	2.244091e-02	-2.244091e-02	1.000000	1.988772e-03	4.562555e-04	1.234491	15      	0.423853	213.122900	149.900992	3.762359
167273.799	96.041  	-94.516 	1.275503e-01	2.897861e-02	-2.897861e-02	1.000000	1.638946e-03	4.380268e-04	1.234558	20      	0.312313	190.556940	235.868121	4.401534
167449.688	90.650  	-79.848 	1.437034e-01	3.257384e-02	-3.257384e-02	1.000000	1.570083e-03	4.532439e-04	1.241679	20      	0.267696	170.498320	255.344039	4.411619
167726.371	159.965 	-186.034	7.408125e-02	2.018112e-02	-2.018112e-02	1.000000	3.030295e-02	1.397771e-03	1.249414	31      	10.484779	345.998620	42.419527	3.670820
172498.443	100.935 	-127.232	1.124580e-01	2.536566e-02	-2.536566e-02	1.000000	7.524124e-04	2.172027e-04	1.294065	20      	0.171675	228.166300	400.100611	4.433476
172708.123	99.363  	-108.745	9.817529e-02	2.474436e-02	-2.474436e-02	1.000000	6.187001e-04	2.062334e-04	1.287300	16      	0.128756	208.107880	369.797113	3.967583
173048.102	180.607 	-240.616	7.204289e-02	1.533627e-02	-1.533627e-02	1.000000	3.566186e-03	3.480241e-04	1.291441	25      	1.502158	421.222420	160.290266	4.697550
294064.238	155.903 	-302.938	4.433143e-02	1.176180e-02	-1.176180e-02	1.000000	8.733677e-04	1.247668e-04	1.393296	15      	0.400737	458.841180	255.017205	3.769102
294390.208	135.827 	-170.067	6.720078e-02	1.757242e-02	-1.757242e-02	1.000000	6.149225e-04	1.282202e-04	1.387824	15      	0.188101	305.893920	377.644716	3.824220
294775.487	176.793 	-249.452	4.796926e-02	1.256444e-02	-1.256444e-02	1.000000	4.988585e-04	9.783419e-05	1.382712	15      	0.212636	426.245120	354.601591	3.817860
295152.375	256.221 	-200.095	4.775630e-02	1.207541e-02	-1.207541e-02	1.000000	3.942943e-04	8.406383e-05	1.377488	16      	0.179923	456.315880	412.414427	3.954837
299664.401	146.521 	-171.908	6.826006e-02	1.780862e-02	-1.780862e-02	1.000000	4.846265e-04	1.111810e-04	1.464131	15      	0.154319	318.429560	419.330392	3.832978
300009.566	217.573 	-198.643	5.175124e-02	1.356117e-02	-1.356117e-02	1.000000	5.268806e-04	1.013982e-04	1.457284	15      	0.219296	416.215760	350.224292	3.816135
300337.201	123.118 	-110.063	9.287204e-02	2.421643e-02	-2.421643e-02	1.000000	6.269697e-04	1.477782e-04	1.457942	15      	0.146197	233.180880	431.056725	3.835084
300677.495	143.867 	-217.176	6.486469e-02	1.639161e-02	-1.639161e-02	1.000000	4.724192e-04	1.030903e-04	1.479454	16      	0.170564	361.042800	425.293587	3.957188