! Swift/XRT detailed lightcurve of trigger: 21909, name: GRB 260208B - source 83
 ! 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
33214.712	101.495	-146.730	1.411871e-01	3.168357e-02	-3.168357e-02	2.861360e-04	1.168145e-04	1.000000
33455.317	91.564	-139.109	4.391086e-01	9.880959e-02	-9.880959e-02	5.429144e-04	1.567259e-04	0.999991
33619.822	77.498	-72.941	6.694237e-01	1.512746e-01	-1.512746e-01	1.387436e-03	3.102402e-04	1.000000
33811.858	81.032	-114.538	5.156011e-01	1.160222e-01	-1.160222e-01	6.403556e-04	1.848547e-04	1.000000
33959.813	65.965	-66.923	7.576800e-01	1.710372e-01	-1.710372e-01	1.413615e-03	3.331924e-04	1.000000
34235.353	274.337	-209.575	3.188294e-01	5.550465e-02	-5.550465e-02	1.039949e-03	1.516921e-04	0.999984
38683.029	109.801	-88.454	5.233631e+00	1.219317e+00	-1.219317e+00	2.489420e-02	3.887821e-03	0.265583
38852.927	89.616	-60.097	8.309649e+00	2.084522e+00	-2.084522e+00	7.119134e-02	8.697406e-03	0.200968
38988.607	37.467	-46.064	2.043293e+01	3.872572e+00	-3.872572e+00	7.969179e-02	1.127012e-02	0.240131
39090.999	43.221	-64.926	3.084972e+01	5.532596e+00	-5.532596e+00	1.317575e-01	1.673322e-02	0.139105
39172.982	28.465	-38.762	3.699711e+01	6.635071e+00	-6.635071e+00	1.581085e-01	2.007980e-02	0.186480
39285.559	47.148	-84.111	2.710440e+01	4.586522e+00	-4.586522e+00	2.087930e-01	1.824233e-02	0.152815
39724.921	256.972	-267.624	3.287171e+00	6.962273e-01	-6.962273e-01	2.365706e-01	2.695973e-02	0.023897
44636.158	875.913	-282.793	4.213129e-01	9.319798e-02	-9.319798e-02	5.845540e-03	6.889035e-04	0.270485