READ TERR 1 2 
READ SERR 4
!Time    	T_+ve   	T_-ve   	Rate    	Ratepos 	Rateneg 	FracExp 	BGrate  	BGerr   	CorrFact	CtsInSrc	BGInSrc 	Exposure	Sigma   	SNR
309164.115	787.253 	-1063.134	1.471668e-02	3.334039e-03	-3.334039e-03	1.000000	9.857231e-04	6.615740e-05	1.285962	23      	1.823970	1850.387400	172.983001	4.414070
314351.321	634.720 	-506.102	1.654474e-02	4.971279e-03	-4.154016e-03	1.000000	2.759464e-04	4.418679e-05	1.379217	14      	0.314806	1140.821500	271.481888	3.982829