READ TERR 1 2 
READ SERR 4
!Time    	T_+ve   	T_-ve   	Rate    	Ratepos 	Rateneg 	FracExp 	BGrate  	BGerr   	CorrFact	CtsInSrc	BGInSrc 	Exposure	Sigma   	SNR
57420.182	1135.164	-24032.210	2.794764e-03	1.550879e-03	-1.145482e-03	0.117259	8.707668e-05	8.841297e-06	1.738901	5       	0.256971	2951.092100	4.436585	2.439815