READ TERR 1 2 
READ SERR 4
!Time    	T_+ve   	T_-ve   	Rate    	Ratepos 	Rateneg 	FracExp 	BGrate  	BGerr   	CorrFact	CtsInSrc	BGInSrc 	Exposure	Sigma   	SNR
271893.948	37172.474	-57701.926	5.9600e-03	0.0000e+00	0.0000e+00	0.0347  	1.0471e-04	7.6371e-06	1.7132  	3       	0.3445  	3289.5776	2.7228  	inf     
440296.023	20196.284	-20196.284	2.5916e-03	0.0000e+00	0.0000e+00	0.1151  	1.1668e-04	6.3183e-06	2.0367  	0       	0.5424  	4648.5342	0.0000  	inf     
627641.833	23470.040	-39753.611	2.7267e-03	0.0000e+00	0.0000e+00	0.0698  	1.6656e-04	8.7422e-06	1.5827  	1       	0.7346  	4410.3407	0.3269  	inf