READ TERR 1 2 
READ SERR 4
!Time    	T_+ve   	T_-ve   	Rate    	Ratepos 	Rateneg 	FracExp 	BGrate  	BGerr   	CorrFact	CtsInSrc	BGInSrc 	Exposure	Sigma   	SNR
37404.836	2702.104	-3576.638	2.437937e-02	4.817193e-03	-4.817193e-03	0.253176	7.661717e-04	4.330659e-05	1.447018	28      	1.217928	1589.628200	389.040372	5.060908
43731.118	292.358 	-239.194	3.883356e-02	1.024260e-02	-1.024260e-02	1.000000	5.934719e-04	6.594132e-05	1.405700	15      	0.315461	531.551820	418.945076	3.791376
44331.704	298.535 	-308.228	3.830253e-02	9.512432e-03	-9.512432e-03	1.000000	6.546999e-04	6.482494e-05	1.399800	17      	0.397247	606.762380	422.103836	4.026576
50209.167	181.488 	-973.949	1.734608e-02	9.547234e-03	-7.051605e-03	0.334180	5.648664e-04	7.548345e-05	1.400615	5       	0.218109	386.124200	4.604128	2.459877