! Swift/XRT hardness ratio of trigger: 821902, name: GRB 180404B
 ! T0 for this burst is Swift MET=544500724.8 s, = 2018 Apr 04 at 02:11:44.070 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
449.837	25.690	-21.949	4.412005	0.852205
507.272	35.953	-31.744	2.668898	0.560626
579.570	43.889	-36.345	2.266391	0.474319
667.659	38.542	-44.200	1.991588	0.435770
771.193	87.955	-64.992	1.755884	0.302259
956.184	93.519	-97.037	1.142355	0.217527
1143.022	87.209	-93.318	0.957294	0.204752
1444.917	271.723	-214.686	0.825989	0.116272
5265.147	66.252	-76.665	0.180004	0.039348
5410.346	74.000	-78.947	0.162230	0.036407
5571.324	60.954	-86.978	0.166590	0.037453
5729.775	100.581	-97.497	0.124804	0.027932
5951.752	94.233	-121.396	0.115354	0.025864
6153.097	78.430	-107.111	0.131439	0.029577
6445.438	174.723	-213.911	0.174118	0.034332
6756.061	142.414	-135.899	0.158488	0.026547
7062.543	141.825	-164.069	0.079719	0.017971
7444.080	214.103	-239.713	0.083925	0.015170
15200.478	1952.554	-2184.327	0.036358	0.008008
22693.962	1659.472	-3676.396	0.017650	0.003558
29813.932	799.179	-775.406	0.013569	0.003447
35264.968	1086.345	-1062.411	0.010852	0.002603
115246.069	108667.663	-74808.170	0.003821	0.000989
NO	NO	NO	NO	NO
! PC -- soft data
!Time		Err (pos)	Err(neg)	Rate		Error
449.837	25.690	-21.949	3.271785	0.733143
507.272	35.953	-31.744	2.333846	0.522969
579.570	43.889	-36.345	1.974995	0.442246
667.659	38.542	-44.200	1.916171	0.429984
771.193	87.955	-64.992	1.026395	0.230647
956.184	93.519	-97.037	0.820315	0.185124
1143.022	87.209	-93.318	0.922691	0.201618
1444.917	271.723	-214.686	0.532744	0.093740
5265.147	66.252	-76.665	0.171047	0.038420
5410.346	74.000	-78.947	0.210909	0.041449
5571.324	60.954	-86.978	0.174161	0.038169
5729.775	100.581	-97.497	0.161581	0.031888
5951.752	94.233	-121.396	0.126718	0.027105
6153.097	78.430	-107.111	0.145682	0.031136
6445.438	174.723	-213.911	0.166488	0.037415
6756.061	142.414	-135.899	0.088112	0.019845
7062.543	141.825	-164.069	0.152336	0.024783
7444.080	214.103	-239.713	0.132397	0.019026
15200.478	1952.554	-2184.327	0.048946	0.009306
22693.962	1659.472	-3676.396	0.011691	0.002930
29813.932	799.179	-775.406	0.014234	0.003539
35264.968	1086.345	-1062.411	0.015511	0.003129
115246.069	108667.663	-74808.170	0.005905	0.001206
NO	NO	NO	NO	NO
! PC -- hardness ratio data
!Time		Err (pos)	Err(neg)	Rate		Error
449.837	25.690	-21.949	1.348501	0.398940
507.272	35.953	-31.744	1.143562	0.351237
579.570	43.889	-36.345	1.147543	0.351719
667.659	38.542	-44.200	1.039358	0.325752
771.193	87.955	-64.992	1.710730	0.484259
956.184	93.519	-97.037	1.392582	0.411197
1143.022	87.209	-93.318	1.037502	0.317235
1444.917	271.723	-214.686	1.550442	0.349369
5265.147	66.252	-76.665	1.052360	0.329838
5410.346	74.000	-78.947	0.769194	0.229453
5571.324	60.954	-86.978	0.956527	0.300318
5729.775	100.581	-97.497	0.772391	0.230473
5951.752	94.233	-121.396	0.910316	0.282088
6153.097	78.430	-107.111	0.902233	0.280006
6445.438	174.723	-213.911	1.045831	0.312674
6756.061	142.414	-135.899	1.798716	0.504881
7062.543	141.825	-164.069	0.523309	0.145483
7444.080	214.103	-239.713	0.633889	0.146379
15200.478	1952.554	-2184.327	0.742817	0.216125
22693.962	1659.472	-3676.396	1.509705	0.485556
29813.932	799.179	-775.406	0.953335	0.338899
35264.968	1086.345	-1062.411	0.699640	0.219279
115246.069	108667.663	-74808.170	0.647011	0.213331