READ TERR 1 2 
READ SERR 4
!Time    	T_+ve   	T_-ve   	Rate    	Ratepos 	Rateneg 	FracExp 	BGrate  	BGerr   	CorrFact	CtsInSrc	BGInSrc 	Exposure	Sigma   	SNR
241478.142	14500.048	-32300.412	2.389706e-03	6.690268e-04	-6.690268e-04	0.199886	1.245038e-04	5.761349e-06	1.615799	15      	1.164700	9354.736300	256.704096	3.571913
279988.669	22488.316	-19933.069	2.012766e-03	5.651375e-04	-5.651375e-04	0.304093	9.339757e-05	4.181050e-06	1.882167	15      	1.204834	12900.058500	255.770196	3.561551
382958.660	74857.671	-76642.852	8.126885e-04	2.868746e-04	-2.868746e-04	0.165150	1.608929e-04	3.374716e-06	1.852834	15      	4.025597	25020.346700	129.972172	2.832906
583094.948	348963.110	-120358.940	6.976636e-04	2.218593e-04	-2.218593e-04	0.070942	8.466696e-05	2.104867e-06	1.906921	15      	2.818939	33294.436698	173.815610	3.144622