! Swift/XRT detailed lightcurve of trigger: 1277428, name: GRB 241229B
 ! T0 for this burst is Swift MET=757129010.752 s, = 2024 Dec 29 at 01:36:15.955 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
26215.136	2686.792	-2715.609	1.426626e-02	3.364781e-03	-3.364781e-03	1.116926e-03	6.723107e-05	0.349010
39867.783	5866.345	-6385.636	6.483263e-03	1.876842e-03	-1.876842e-03	5.066479e-04	2.562229e-05	0.260717
51797.210	4581.814	-1516.443	3.994064e-03	2.396074e-03	-1.768163e-03	3.793359e-04	2.636567e-05	0.263958