READ TERR 1 2 
READ SERR 4
!Time    	T_+ve   	T_-ve   	Rate    	Ratepos 	Rateneg 	FracExp 	BGrate  	BGerr   	CorrFact	CtsInSrc	BGInSrc 	Exposure	Sigma   	SNR
42046.336	7394.136	-3428.187	1.811062e-02	4.906177e-03	-4.906177e-03	0.098695	6.559944e-04	6.953527e-05	1.352801	15      	0.700675	1068.110580	192.528132	3.691391
49838.247	722.987 	-397.775	1.731206e-02	4.616640e-03	-4.616640e-03	1.000000	8.890535e-04	8.115911e-05	1.293205	16      	0.996418	1120.762320	164.946903	3.749926
58889.851	6414.038	-4067.276	1.213989e-02	2.602725e-03	-2.602725e-03	0.258832	6.170095e-04	3.667741e-05	1.411906	25      	1.673884	2712.898600	234.428414	4.664300
252841.328	27240.807	-8544.522	1.982689e-03	8.778178e-04	-7.014229e-04	0.154704	2.470766e-04	1.118463e-05	1.438208	9       	1.367846	5536.118400	4.303912	2.826667