READ TERR 1 2 
READ SERR 4
!Time    	T_+ve   	T_-ve   	Rate    	Ratepos 	Rateneg 	FracExp 	BGrate  	BGerr   	CorrFact	CtsInSrc	BGInSrc 	Exposure	Sigma   	SNR
821266.703	245576.471	-252641.601	1.6374e-03	0.0000e+00	0.0000e+00	0.0333  	1.1116e-03	2.5172e-05	1.3232  	22      	18.4556 	16603.3298	1.0235  	inf