READ TERR 1 2 
READ SERR 4
!Time    	T_+ve   	T_-ve   	Rate    	Ratepos 	Rateneg 	FracExp 	BGrate  	BGerr   	CorrFact	CtsInSrc	BGInSrc 	Exposure	Sigma   	SNR
26909.674	3677.778	-3247.881	2.260260e-01	5.689644e-02	-5.689644e-02	0.013033	1.206702e-03	4.266335e-04	1.283849	16      	0.108920	90.262800	412.657409	3.972586
58551.352	4073.836	-7345.746	2.369357e-01	5.633993e-02	-5.633993e-02	0.008563	1.601630e-03	4.829097e-04	1.298447	18      	0.156615	97.784700	377.868233	4.205466
76603.935	4105.361	-7115.517	2.768808e-01	5.292618e-02	-5.292618e-02	0.011396	2.467404e-03	5.260523e-04	1.278889	28      	0.315513	127.872300	411.558040	5.231454
87224.799	31.341  	-8.775  	1.882558e-01	8.975097e-02	-6.807169e-02	1.000000	1.067119e-03	6.161016e-04	1.267789	6       	0.042809	40.116800	241.025444	2.765552