READ TERR 1 2 
READ SERR 4
!Time    	T_+ve   	T_-ve   	Rate    	Ratepos 	Rateneg 	FracExp 	BGrate  	BGerr   	CorrFact	CtsInSrc	BGInSrc 	Exposure	Sigma   	SNR
49732.882	474.320 	-561.204	1.863794e-02	5.045906e-03	-5.045906e-03	1.000000	6.681250e-04	7.122236e-05	1.348884	15      	0.691859	1035.523340	194.002336	3.693676
50424.921	226.076 	-217.719	4.526773e-02	1.181867e-02	-1.181867e-02	1.000000	3.720247e-04	8.118244e-05	1.354212	15      	0.165103	443.795040	411.756041	3.830188
51039.673	503.911 	-388.677	3.570269e-02	7.417053e-03	-7.417053e-03	1.000000	4.668314e-04	6.412422e-05	1.351285	24      	0.416688	892.587420	412.032951	4.813595