READ TERR 1 2 
READ SERR 4
!Time    	T_+ve   	T_-ve   	Rate    	Ratepos 	Rateneg 	FracExp 	BGrate  	BGerr   	CorrFact	CtsInSrc	BGInSrc 	Exposure	Sigma   	SNR
19971.063	24593.094	-8563.177	3.309286e-03	1.444893e-03	-1.119780e-03	0.137403	1.277289e-05	2.607256e-06	2.171756	7       	0.058190	4555.764100	584.423635	2.955300