READ TERR 1 2 
READ SERR 4
!Time    	T_+ve   	T_-ve   	Rate    	Ratepos 	Rateneg 	FracExp 	BGrate  	BGerr   	CorrFact	CtsInSrc	BGInSrc 	Exposure	Sigma   	SNR
120810.559	4512.866	-1274.518	2.719120e-02	7.118414e-03	-7.118414e-03	0.121306	2.926308e-04	3.982201e-05	1.290300	15      	0.205440	702.044000	529.193501	3.819840
126116.273	638.820 	-792.848	2.239977e-02	4.526722e-03	-4.526722e-03	1.000000	1.800678e-04	2.199879e-05	1.296127	25      	0.257797	1431.668300	785.592234	4.948342
277925.741	3318.987	-3280.755	7.726713e-03	2.057521e-03	-2.057521e-03	0.372311	1.850734e-04	1.689482e-05	1.305287	15      	0.454754	2457.154000	350.376718	3.755351
286361.096	158.869 	-345.098	1.767976e-02	7.809593e-03	-6.047798e-03	1.000000	2.695144e-04	4.555624e-05	1.298080	7       	0.135826	503.967300	298.977159	2.923339