! Swift/XRT detailed lightcurve of trigger: 19621, name: GRB 250317B
 ! T0 for this burst is Swift MET=763870373.259 s, = 2025 Mar 17 at 02:12:18.001 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
10325.177	91.416	-96.633	1.314823e-01	2.968980e-02	-2.968980e-02	1.026010e-03	3.420033e-04	1.000000
10481.708	70.281	-65.115	1.810365e-01	4.079030e-02	-4.079030e-02	1.108343e-03	4.189144e-04	1.000000
10692.263	102.936	-140.274	7.421812e-02	1.967445e-02	-1.967445e-02	1.586613e-03	3.739684e-04	1.000000
10970.677	140.437	-175.479	1.470023e-01	2.409419e-02	-2.409419e-02	1.221467e-03	2.879025e-04	1.000000
16246.538	353.346	-416.396	3.998152e-02	8.508512e-03	-8.508512e-03	6.008979e-04	7.959087e-05	1.000000
66498.437	28369.673	-4041.343	3.846872e-03	1.791621e-03	-1.388492e-03	2.201545e-04	1.735060e-05	0.069005