READ TERR 1 2 
READ SERR 4
!Time    	T_+ve   	T_-ve   	Rate    	Ratepos 	Rateneg 	FracExp 	BGrate  	BGerr   	CorrFact	CtsInSrc	BGInSrc 	Exposure	Sigma   	SNR
3686.197	113.093 	-112.566	7.567150e-02	3.516388e-02	-3.027151e-02	1.000000	4.256745e-02	1.288150e-03	1.642870	20      	9.605748	225.659440	3.009387	2.499759
3889.574	140.391 	-90.283 	7.495309e-02	3.428637e-02	-2.951708e-02	1.000000	4.091755e-02	1.249136e-03	1.637130	20      	9.438615	230.674020	3.068246	2.539312
4145.191	112.940 	-115.227	7.638767e-02	3.488315e-02	-3.003807e-02	1.000000	4.129012e-02	1.261686e-03	1.647519	20      	9.421022	228.166480	3.074461	2.543029
4456.313	235.574 	-198.182	8.124813e-02	2.388904e-02	-2.388904e-02	1.000000	4.252669e-02	9.286721e-04	1.635065	40      	18.446202	433.755860	53.507672	3.401063