! Swift/XRT detailed lightcurve of trigger: 21825, name: GRB 250331D - source 1
 ! T0 for this burst is Swift MET=765092992.345 s, = 2025 Mar 31 at 05:49:17.000 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
50139.939	17922.576	-4828.262	5.525021e-03	1.290388e-03	-1.290388e-03	2.578425e-04	1.378226e-05	0.234631
367458.927	39407.580	-40867.302	7.287100e-03	1.852414e-03	-1.852414e-03	3.978991e-04	2.531771e-05	0.040916