READ TERR 1 2 
READ SERR 4
!Time    	T_+ve   	T_-ve   	Rate    	Ratepos 	Rateneg 	FracExp 	BGrate  	BGerr   	CorrFact	CtsInSrc	BGInSrc 	Exposure	Sigma   	SNR
20588.573	11037.037	-126.531	5.078433e-03	4.813877e-03	-2.949018e-03	0.063561	5.966646e-05	1.054764e-05	1.840390	2       	0.042337	709.565900	3.283087	1.722076