READ TERR 1 2 
READ SERR 4
!Time    	T_+ve   	T_-ve   	Rate    	Ratepos 	Rateneg 	FracExp 	BGrate  	BGerr   	CorrFact	CtsInSrc	BGInSrc 	Exposure	Sigma   	SNR
33300.403	143.678 	-232.420	6.880841e-02	1.929879e-02	-1.929879e-02	1.000000	3.149292e-03	3.214233e-04	1.873157	15      	1.184442	376.097960	114.285230	3.565425
33622.510	127.464 	-178.429	4.109866e-01	9.769300e-02	-9.769300e-02	0.999986	3.856919e-03	3.782020e-04	6.679849	20      	1.179788	305.888740	162.681131	4.206920
33894.583	93.585  	-144.610	7.517775e-01	1.798606e-01	-1.798606e-01	0.999989	5.461421e-03	4.985572e-04	9.576261	20      	1.300869	238.192480	157.462942	4.179779
34089.410	96.837  	-101.241	1.751013e-01	4.219026e-02	-4.219026e-02	1.000000	7.225446e-03	6.708658e-04	1.867848	20      	1.431201	198.077900	139.737227	4.150278
34367.081	142.606 	-180.834	7.978657e-02	2.229775e-02	-2.229775e-02	1.000000	3.509427e-03	3.658831e-04	1.861260	15      	1.135091	323.440420	117.160287	3.578234
38800.656	180.413 	-206.081	8.515952e-01	2.201686e-01	-2.201686e-01	0.233542	3.612518e-02	2.032200e-03	4.333183	21      	3.260760	90.262800	96.707419	3.867922
39257.275	724.618 	-276.207	3.184122e+00	6.740748e-01	-6.740748e-01	0.072652	1.301914e-01	4.131500e-03	7.839317	39      	9.466439	72.711701	98.311383	4.723693
44656.149	855.922 	-302.784	8.382140e-02	2.451843e-02	-2.451843e-02	0.276976	7.207869e-03	5.201831e-04	1.965490	16      	2.313253	320.934400	81.983738	3.418711