! Swift/XRT hardness ratio of trigger: 21826, name: GRB 250407A
 ! T0 for this burst is Swift MET=765733736.39 s, = 2025 Apr 07 at 15:48:21.005 UT

 ! The hard band is 1.51-10 keV
 ! The soft band is 0.3-1.5 keV
 ! For details of light-curve production, see Evans et al. 2007, A&A, 469, 379
 ! There are 3 datasets: Hard, Soft, and the ratio
 ! Columns are as labelled
 ! BINMODE: GRB-like (counts)

READ TERR 1
READ SERR 2
NO	NO	NO	NO	NO
! PC -- hard data
!Time		Err (pos)	Err(neg)	Rate		Error
18845.495	53.240	-57.081	0.969001	0.174989
18944.693	59.350	-45.957	0.654168	0.146688
19040.744	41.024	-36.701	0.925329	0.202194
35659.519	95.220	-137.540	0.367478	0.067384
35819.939	67.687	-65.201	0.410662	0.082377
35968.236	57.292	-80.610	0.333403	0.072819
36119.863	93.715	-94.334	0.356506	0.064339
36297.545	66.471	-83.968	0.290860	0.065159
36421.912	57.442	-57.895	0.416962	0.089122
36597.169	95.307	-117.815	0.274734	0.053128
36801.126	106.969	-108.650	0.269764	0.052095
NO	NO	NO	NO	NO
! PC -- soft data
!Time		Err (pos)	Err(neg)	Rate		Error
18845.495	53.240	-57.081	0.613753	0.139990
18944.693	59.350	-45.957	0.743148	0.157651
19040.744	41.024	-36.701	0.924028	0.202997
35659.519	95.220	-137.540	0.240382	0.055081
35819.939	67.687	-65.201	0.328258	0.074158
35968.236	57.292	-80.610	0.313652	0.070528
36119.863	93.715	-94.334	0.228155	0.052032
36297.545	66.471	-83.968	0.290128	0.065360
36421.912	57.442	-57.895	0.375553	0.085002
36597.169	95.307	-117.815	0.203378	0.045860
36801.126	106.969	-108.650	0.218359	0.047071
NO	NO	NO	NO	NO
! PC -- hardness ratio data
!Time		Err (pos)	Err(neg)	Rate		Error
18845.495	53.240	-57.081	1.578813	0.459313
18944.693	59.350	-45.957	0.880266	0.271723
19040.744	41.024	-36.701	1.001407	0.310289
35659.519	95.220	-137.540	1.528727	0.448647
35819.939	67.687	-65.201	1.251034	0.377962
35968.236	57.292	-80.610	1.062971	0.333213
36119.863	93.715	-94.334	1.562563	0.454430
36297.545	66.471	-83.968	1.002524	0.318509
36421.912	57.442	-57.895	1.110260	0.345638
36597.169	95.307	-117.815	1.350856	0.401281
36801.126	106.969	-108.650	1.235411	0.357549