READ TERR 1 2 
READ SERR 4
!Time    	T_+ve   	T_-ve   	Rate    	Ratepos 	Rateneg 	FracExp 	BGrate  	BGerr   	CorrFact	CtsInSrc	BGInSrc 	Exposure	Sigma   	SNR
30183.536	38.373  	-64.427 	4.324242e-01	9.768701e-02	-9.768701e-02	1.000000	1.960144e-03	6.198521e-04	2.245280	20      	0.201503	102.799920	310.707238	4.426629
30291.845	47.908  	-69.936 	3.771021e-01	8.545296e-02	-8.545296e-02	1.000000	2.222888e-03	6.165182e-04	2.251446	20      	0.261954	117.843780	271.676225	4.412979
30380.362	42.133  	-40.609 	5.367318e-01	1.205074e-01	-1.205074e-01	1.000000	9.741326e-04	4.870663e-04	2.229482	20      	0.080601	82.741380	494.271280	4.453932
30471.622	51.165  	-49.128 	4.443531e-01	1.000732e-01	-1.000732e-01	1.000000	1.406404e-03	5.315709e-04	2.244092	20      	0.141052	100.292560	372.500074	4.440280
30580.815	49.786  	-58.028 	4.140288e-01	9.324383e-02	-9.324383e-02	1.000000	1.308283e-03	4.944846e-04	2.247767	20      	0.141052	107.814480	372.500074	4.440280
30716.429	79.655  	-85.827 	2.680158e-01	6.092197e-02	-6.092197e-02	1.000000	1.948268e-03	4.870669e-04	2.253931	20      	0.322404	165.482560	244.135640	4.399330
30871.541	42.387  	-75.457 	2.473481e-01	5.582373e-02	-5.582373e-02	0.999967	1.550244e-03	5.167479e-04	1.470806	20      	0.182680	117.839720	325.442668	4.430877
30961.181	43.010  	-47.253 	3.181151e-01	7.180325e-02	-7.180325e-02	0.999993	2.048395e-03	6.827982e-04	1.449091	20      	0.184893	90.262580	321.511341	4.430372
31069.996	49.531  	-65.805 	3.812888e-01	8.631268e-02	-8.631268e-02	1.000000	2.096506e-03	6.052091e-04	2.225731	20      	0.241803	115.336300	283.058255	4.417529
31166.275	41.008  	-46.748 	5.047853e-01	1.136832e-01	-1.136832e-01	1.000000	1.607321e-03	6.075103e-04	2.230626	20      	0.141052	87.755880	372.500074	4.440280
31268.196	44.394  	-60.913 	4.196442e-01	9.470260e-02	-9.470260e-02	1.000000	1.722130e-03	5.740434e-04	2.229793	20      	0.181352	105.307040	327.847520	4.431180
31380.754	67.231  	-68.164 	3.261788e-01	7.376141e-02	-7.376141e-02	1.000000	1.637086e-03	4.935999e-04	2.232893	20      	0.221653	135.394840	295.946217	4.422079
31501.625	51.667  	-53.641 	4.224363e-01	9.484570e-02	-9.484570e-02	1.000000	7.653906e-04	3.826953e-04	2.233278	20      	0.080601	105.307120	494.271280	4.453932
31584.625	43.887  	-31.333 	6.399593e-01	1.436841e-01	-1.436841e-01	0.933294	1.148134e-03	5.740668e-04	2.255405	20      	0.080601	70.201828	494.271280	4.453932
31693.147	55.715  	-64.636 	3.824144e-01	8.459740e-02	-8.459740e-02	1.000000	2.344008e-03	6.264624e-04	2.221460	21      	0.282104	120.351040	274.789907	4.520404
31810.530	43.639  	-61.668 	3.176542e-01	7.221343e-02	-7.221343e-02	0.999991	3.082612e-03	7.706529e-04	1.700139	20      	0.324617	105.305972	242.443960	4.398825