READ TERR 1 2 
READ SERR 4
!Time    	T_+ve   	T_-ve   	Rate    	Ratepos 	Rateneg 	FracExp 	BGrate  	BGerr   	CorrFact	CtsInSrc	BGInSrc 	Exposure	Sigma   	SNR     	SYS_NEG 	SYS_POS
142.540 	3.545   	-2.179  	1.171299e+01	1.874149e+00	-1.963385e+00	1.000000	0.000000e+00	0.000000e+00	1.489757	45      	0.000000	5.723479	1000.000000	5.965712	0.923346	1.058135
149.057 	3.815   	-2.972  	6.889630e+00	1.497795e+00	-1.518422e+00	1.000000	9.640285e-02	9.640285e-02	1.593502	30      	0.654321	6.787361	44.849057	4.537361	0.884938	1.109218
156.624 	5.197   	-3.752  	6.536963e+00	1.629735e+00	-1.542392e+00	1.000000	1.462332e-01	1.034025e-01	2.038918	30      	1.308642	8.949005	31.005965	4.238199	0.865135	1.157074