READ TERR 1 2 
READ SERR 4
!Time    	T_+ve   	T_-ve   	Rate    	Ratepos 	Rateneg 	FracExp 	BGrate  	BGerr   	CorrFact	CtsInSrc	BGInSrc 	Exposure	Sigma   	SNR
223.552 	12.579  	-9.987  	2.573687e+00	5.647304e-01	-5.647304e-01	1.000000	5.046631e-03	2.523315e-03	2.780672	21      	0.113882	22.565848	366.804401	4.557373
250.979 	22.762  	-14.848 	1.451054e+00	3.273005e-01	-3.273005e-01	1.000000	4.541971e-03	1.854252e-03	2.752193	20      	0.170822	37.609720	284.338637	4.433400
287.859 	25.998  	-14.118 	1.406912e+00	3.078601e-01	-3.078601e-01	1.000000	1.419387e-03	1.003658e-03	2.694941	21      	0.056941	40.116432	520.153973	4.569974
4614.585	1472.439	-1017.310	1.428813e-02	2.816273e-03	-2.816273e-03	1.000000	6.715788e-04	4.809275e-05	1.301739	29      	1.672062	2489.748900	228.229435	5.073417
12045.207	5589.507	-2790.472	4.507930e-03	1.168913e-03	-1.168913e-03	0.621740	2.106512e-04	1.142417e-05	1.476945	17      	1.097529	5210.169400	267.170347	3.856514