READ TERR 1 2 
READ SERR 4
!Time    	T_+ve   	T_-ve   	Rate    	Ratepos 	Rateneg 	FracExp 	BGrate  	BGerr   	CorrFact	CtsInSrc	BGInSrc 	Exposure	Sigma   	SNR
258.220 	118.966 	-31.473 	1.702560e-01	3.814783e-02	-3.814783e-02	1.000000	2.687659e-04	1.201958e-04	1.283253	20      	0.040433	150.439208	1103.826548	4.463058
914.716 	864.050 	-537.530	2.432889e-02	4.757923e-03	-4.757923e-03	1.000000	3.057901e-04	4.200350e-05	1.283292	27      	0.428589	1401.579492	451.347873	5.113342
7790.957	10308.226	-2450.090	1.067903e-02	1.794199e-03	-1.794199e-03	0.363764	2.812729e-04	1.998919e-05	1.350648	38      	1.305391	4641.012300	395.543561	5.951978