READ TERR 1 2 
READ SERR 4
!Time    	T_+ve   	T_-ve   	Rate    	Ratepos 	Rateneg 	FracExp 	BGrate  	BGerr   	CorrFact	CtsInSrc	BGInSrc 	Exposure	Sigma   	SNR
252607.385	60831.351	-49988.263	1.978881e-03	5.096555e-04	-5.096555e-04	0.122311	7.302800e-05	3.442573e-06	1.675355	17      	0.989855	13554.463800	343.107126	3.882782
602333.014	260885.921	-110287.839	8.648460e-04	2.243291e-04	-2.243291e-04	0.082047	1.899513e-05	1.063523e-06	1.707855	16      	0.578471	30453.665800	476.146737	3.855256
1072787.921	282181.591	-204924.730	3.683566e-04	1.523982e-04	-1.232018e-04	0.092281	3.217889e-05	1.034803e-06	1.935697	10      	1.446469	44950.874400	4.628250	2.989864