! Swift/XRT detailed lightcurve of trigger: 426114, name: GRB 100628A
 ! T0 for this burst is Swift MET=299405806.72 s, = 2010 Jun 28 at 08:16:40.786 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 upper limits
19080.970	722591.478	-18987.567	4.7862e-04	0.0000e+00	0.0000e+00	8.2153e-05	1.0557e-06	0.1120