READ TERR 1 2 
READ SERR 4
!Time    	T_+ve   	T_-ve   	Rate    	Ratepos 	Rateneg 	FracExp 	BGrate  	BGerr   	CorrFact	CtsInSrc	BGInSrc 	Exposure	Sigma   	SNR
48410.060	86.897  	-121.211	1.363862e-01	3.020276e-02	-3.020276e-02	1.000000	1.458398e-03	3.765567e-04	1.371389	21      	0.303503	208.107220	264.106649	4.515686
48583.429	91.547  	-86.472 	1.561671e-01	3.472037e-02	-3.472037e-02	1.000000	2.159524e-03	4.954288e-04	1.348533	21      	0.384437	178.019440	233.747253	4.497852
48806.472	106.695 	-131.496	1.332186e-01	2.773628e-02	-2.773628e-02	1.000000	1.953774e-03	4.073900e-04	1.348289	24      	0.465371	238.191040	242.533399	4.803044
54736.084	139.347 	-103.863	9.843490e-02	2.420560e-02	-2.420560e-02	1.000000	9.516235e-04	2.242998e-04	1.427688	17      	0.231444	243.209200	307.387889	4.066616
55076.247	187.814 	-200.816	1.328126e-01	2.203462e-02	-2.203462e-02	1.000000	8.602194e-04	1.687029e-04	1.407720	37      	0.334307	388.630400	559.242988	6.027453