READ TERR 1 2 
READ SERR 4
!Time    	T_+ve   	T_-ve   	Rate    	Ratepos 	Rateneg 	FracExp 	BGrate  	BGerr   	CorrFact	CtsInSrc	BGInSrc 	Exposure	Sigma   	SNR
125.042 	26.739  	-23.407 	9.597389e-01	2.114851e-01	-2.114851e-01	1.000000	4.028341e-03	1.214591e-03	2.314050	21      	0.202007	50.146548	341.468343	4.538093
186.020 	25.936  	-34.240 	7.437945e-01	1.672473e-01	-1.672473e-01	1.000000	1.831062e-03	7.475278e-04	2.250324	20      	0.110186	60.175940	442.161037	4.447273
272.347 	67.484  	-60.390 	3.489878e-01	7.690520e-02	-7.690520e-02	0.999979	1.586720e-03	4.784142e-04	2.145753	21      	0.202896	127.871092	339.958941	4.537896
415.517 	152.481 	-75.686 	1.100289e-01	2.483897e-02	-2.483897e-02	1.000000	8.243272e-04	2.606751e-04	1.267165	20      	0.188084	228.167040	333.099469	4.429687
831.264 	601.749 	-263.267	1.988886e-02	5.665447e-03	-5.665447e-03	1.000000	1.609016e-03	1.870443e-04	1.264253	15      	1.391824	865.015680	84.106882	3.510554
7663.788	508279.040	-3026.064	8.884883e-04	4.167304e-04	-3.282190e-04	0.022307	1.011557e-04	4.164516e-06	1.480257	8       	1.153753	11405.707700	4.140252	2.706999