READ TERR 1 2 
READ SERR 4
!Time    	T_+ve   	T_-ve   	Rate    	Ratepos 	Rateneg 	FracExp 	BGrate  	BGerr   	CorrFact	CtsInSrc	BGInSrc 	Exposure	Sigma   	SNR
58273.650	644.006 	-652.268	2.291145e-02	4.877775e-03	-4.877775e-03	1.000000	3.639006e-04	4.584717e-05	1.318322	23      	0.471715	1296.274100	379.069421	4.697112