! Swift/XRT detailed lightcurve of trigger: 21861, name: GRB 251013D - source 4
 ! T0 for this burst is Swift MET=782072256.509 s, = 2025 Oct 13 at 18:17:00.000 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
77699.128	5956.848	-6658.825	1.941344e-03	1.031123e-03	-7.820561e-04	1.333326e-04	9.200825e-06	0.388149
NO	NO	NO	NO	NO
! PC upper limits
381928.898	25552.037	-59162.831	4.1809e-03	0.0000e+00	0.0000e+00	1.2069e-04	8.3685e-06	0.0500