READ TERR 1 2 
READ SERR 4
!Time    	T_+ve   	T_-ve   	Rate    	Ratepos 	Rateneg 	FracExp 	BGrate  	BGerr   	CorrFact	CtsInSrc	BGInSrc 	Exposure	Sigma   	SNR
12911.693	203.984 	-169.605	5.233801e-02	1.363118e-02	-1.363118e-02	1.000000	3.449749e-04	8.366870e-05	1.314825	15      	0.128879	373.589420	475.758023	3.839582
13464.408	373.370 	-348.730	4.486390e-02	9.114262e-03	-9.114262e-03	1.000000	5.354335e-04	7.497569e-05	1.316206	25      	0.386637	722.100680	454.624403	4.922384
21501.255	3334.958	-2278.979	3.129343e-02	6.069047e-03	-6.069047e-03	0.227330	5.589479e-04	5.534409e-05	1.463615	28      	0.713338	1276.215700	386.327042	5.156235