! Swift/XRT detailed lightcurve of trigger: 21909, name: GRB 260208B - source 54
 ! T0 for this burst is Swift MET=792237169 s, = 2026 Feb 08 at 09:52:44.000 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
33229.320	124.497	-161.337	2.881244e-01	7.419663e-02	-7.419663e-02	9.133432e-03	8.041539e-04	0.999995
33568.141	129.179	-214.324	2.408886e-01	7.591083e-02	-7.591083e-02	1.679026e-02	9.910977e-04	0.999993
33810.226	122.781	-112.906	3.455469e-01	1.031947e-01	-1.031947e-01	2.116238e-02	1.341112e-03	1.000000
34033.495	112.634	-100.487	3.694506e-01	1.129133e-01	-1.129133e-01	2.500092e-02	1.532905e-03	1.000000
34329.095	180.594	-182.966	3.010936e-01	6.849291e-02	-6.849291e-02	1.453189e-02	9.012298e-04	0.999985
38736.745	129.230	-142.171	1.362685e+00	6.142711e-01	-5.308515e-01	1.483000e-01	7.587686e-03	0.249436
38944.285	41.798	-78.310	3.696929e+00	1.442487e+00	-1.442487e+00	3.592445e-01	1.850203e-02	0.229629
39070.314	63.906	-84.230	7.466310e+00	2.136794e+00	-2.136794e+00	5.683550e-01	2.572822e-02	0.152330
39183.696	50.076	-49.475	9.024926e+00	2.683903e+00	-2.683903e+00	7.337354e-01	3.314679e-02	0.176302
39285.533	47.173	-51.761	1.161129e+01	3.245740e+00	-3.245740e+00	8.665071e-01	3.890732e-02	0.152058
39656.693	325.200	-199.396	1.873243e+00	5.978957e-01	-5.978957e-01	9.592518e-01	4.737407e-02	0.023897
44618.332	893.740	-264.967	5.245112e-02	2.098715e-02	-2.098715e-02	2.957544e-02	1.406760e-03	0.276976