! Swift/XRT detailed lightcurve of trigger: 1145959, name: GRB 221226B
 ! T0 for this burst is Swift MET=693787310.528 s, = 2022 Dec 26 at 22:41:20.063 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
! WT data
81.593	5.757	-5.555	5.520409e+00	1.435617e+00	-1.297902e+00	3.972716e-01	1.501546e-01	1.000000
NO	NO	NO	NO	NO
! PC data
105.164	15.057	-12.524	4.390968e+00	9.619303e-01	-9.619303e-01	2.923171e-03	1.687693e-03	1.000000
144.651	18.195	-24.430	2.667152e+00	5.996595e-01	-5.996595e-01	2.521953e-03	1.260976e-03	1.000000
200.376	35.182	-37.531	1.546975e+00	3.482853e-01	-3.482853e-01	1.847984e-03	8.264436e-04	1.000000
285.208	50.643	-49.650	1.123045e+00	2.531890e-01	-2.531890e-01	1.607746e-03	6.563596e-04	1.000000
409.947	48.762	-74.096	5.225417e-01	1.188210e-01	-1.188210e-01	2.672872e-03	7.715916e-04	0.999977
4467.635	660.500	-673.705	1.168445e-02	4.483981e-03	-3.624942e-03	7.212750e-04	7.106933e-05	0.808076