! Swift/XRT detailed lightcurve of trigger: 20097, name: GRB 090117
 ! T0 for this burst is Swift MET=253898516 s, = 2009 Jan 17 at 15:21:51.576 UT

 ! Data covers 0.3-10 keV
 ! For details of light-curve production, see Evans et al. 2007, A&A, 469, 379
 ! BINMODE: GRB-like (counts)
READ TERR 1 2
READ SERR 3
!Time    	T_+ve   	T_-ve   	Rate    	Ratepos 	Rateneg 	BGrate  	BGerr   	FracExp
! PC data
14009.543	327.931	-311.437	3.073836e-02	8.054435e-03	-8.054435e-03	3.419285e-04	6.349453e-05	0.999997
14847.704	267.040	-510.230	2.509797e-02	6.637631e-03	-6.637631e-03	4.558407e-04	6.649120e-05	1.000000
15395.214	261.095	-280.470	3.641363e-02	9.546425e-03	-9.546425e-03	4.175967e-04	7.624237e-05	1.000000
20623.415	814.332	-1133.855	1.526301e-02	3.307488e-03	-3.307488e-03	4.471551e-04	4.225219e-05	0.993558
26378.903	839.132	-838.260	7.003969e-03	2.758818e-03	-2.202973e-03	2.499744e-04	2.664736e-05	0.998500