READ TERR 1 2 
READ SERR 4
!Time    	T_+ve   	T_-ve   	Rate    	Ratepos 	Rateneg 	FracExp 	BGrate  	BGerr   	CorrFact	CtsInSrc	BGInSrc 	Exposure	Sigma   	SNR
29336.135	144.536 	-118.732	8.710507e-02	2.080529e-02	-2.080529e-02	1.000000	8.981052e-04	1.697259e-04	1.290957	18      	0.236443	263.268180	397.542339	4.186678
29704.720	259.858 	-224.050	7.614952e-02	1.435893e-02	-1.435893e-02	1.000000	9.074209e-04	1.258366e-04	1.290201	29      	0.439108	483.907220	469.032094	5.303286