! 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
60863.022	1146.462	-1343.287	1.498434e-02	3.091779e-03	-3.091779e-03	5.151738e-04	4.072807e-05	1.000000