! Swift/XRT detailed lightcurve of trigger: 20549, name: GRB 150902A
 ! T0 for this burst is Swift MET=462908139 s, = 2015 Sep 02 at 17:35:23.921 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
63284.904	15355.565	-3765.169	1.046047e-02	1.921355e-03	-1.921355e-03	3.455035e-04	1.919464e-05	0.260424
176068.372	16095.002	-13181.819	3.352630e-03	1.300982e-03	-1.051741e-03	1.780334e-04	1.045448e-05	0.168884