READ TERR 1 2 
READ SERR 4
!Time    	T_+ve   	T_-ve   	Rate    	Ratepos 	Rateneg 	FracExp 	BGrate  	BGerr   	CorrFact	CtsInSrc	BGInSrc 	Exposure	Sigma   	SNR
16376.559	746.122 	-11621.658	1.239509e-02	2.773099e-03	-2.773099e-03	0.409103	1.019279e-04	1.004325e-05	3.061638	21      	0.515725	5059.701325	403.108003	4.469761
23603.611	5533.038	-2376.874	1.124555e-02	2.718538e-03	-2.718538e-03	0.340122	1.669429e-04	1.391191e-05	1.723806	18      	0.449132	2690.332900	468.927711	4.136618
345099.411	22260.793	-87611.279	6.338984e-03	1.524321e-03	-1.524321e-03	0.045093	1.759535e-04	1.131072e-05	1.732435	19      	0.871749	4954.424800	323.498582	4.158562