READ TERR 1 2 
READ SERR 4
!Time    	T_+ve   	T_-ve   	Rate    	Ratepos 	Rateneg 	FracExp 	BGrate  	BGerr   	CorrFact	CtsInSrc	BGInSrc 	Exposure	Sigma   	SNR
318.170 	711.061 	-106.319	1.129351e-01	2.233706e-02	-2.233706e-02	1.000000	1.511371e-03	1.860370e-04	3.448987	28      	1.235365	817.379800	176.010340	5.055953