READ TERR 1 2 
READ SERR 4
!Time    	T_+ve   	T_-ve   	Rate    	Ratepos 	Rateneg 	FracExp 	BGrate  	BGerr   	CorrFact	CtsInSrc	BGInSrc 	Exposure	Sigma   	SNR
223012.269	871.474 	-1026.552	1.316323e-02	3.425402e-03	-3.425402e-03	1.000000	6.137168e-05	1.308449e-05	1.678646	15      	0.116485	1898.026100	599.303241	3.842828
228295.944	707.506 	-992.443	1.492798e-02	3.736501e-03	-3.736501e-03	1.000000	3.091108e-04	3.776389e-05	1.540366	17      	0.525473	1699.949400	256.625743	3.995176