! Swift/XRT hardness ratio of trigger: 1036139, name: GRB 210307A
 ! T0 for this burst is Swift MET=636799385 s, = 2021 Mar 07 at 08:42:38.375 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
261.185	17.087	-13.001	3.482568	0.698100
301.250	27.168	-22.979	2.345778	0.444212
386.343	82.485	-57.925	0.739985	0.149526
660.825	176.576	-191.998	0.183379	0.030487
11942.567	239.747	-249.181	0.051839	0.011664
12532.819	301.389	-350.505	0.044384	0.009356
17026.468	286.386	-285.284	0.033401	0.008711
17637.806	299.359	-324.953	0.051054	0.010288
22637.994	224.819	-196.412	0.059513	0.013383
23259.257	378.308	-396.444	0.028874	0.006911
28401.958	295.880	-200.571	0.047305	0.011234
29095.623	301.746	-397.786	0.060068	0.010726
34144.910	257.556	-183.733	0.063875	0.014038
34589.067	164.424	-186.601	0.080971	0.018300
34987.428	169.737	-233.936	0.063875	0.014125
57519.047	33854.269	-17857.262	0.036891	0.008618
103228.228	5964.205	-5419.675	0.013476	0.003237
126187.055	5354.843	-6053.252	0.015246	0.003175
178542.851	16929.352	-34758.693	0.006073	0.001622
NO	NO	NO	NO	NO
! PC -- soft data
!Time		Err (pos)	Err(neg)	Rate		Error
261.185	17.087	-13.001	2.902399	0.639408
301.250	27.168	-22.979	1.659869	0.375423
386.343	82.485	-57.925	0.592720	0.134252
660.825	176.576	-191.998	0.175190	0.032564
11942.567	239.747	-249.181	0.056852	0.012236
12532.819	301.389	-350.505	0.058332	0.010719
17026.468	286.386	-285.284	0.044324	0.010318
17637.806	299.359	-324.953	0.035749	0.008755
22637.994	224.819	-196.412	0.058453	0.013379
23259.257	378.308	-396.444	0.064299	0.010288
28401.958	295.880	-200.571	0.038658	0.010258
29095.623	301.746	-397.786	0.042771	0.009103
34144.910	257.556	-183.733	0.071578	0.016388
34589.067	164.424	-186.601	0.086483	0.019694
34987.428	169.737	-233.936	0.088152	0.016589
57519.047	33854.269	-17857.262	0.047072	0.009521
103228.228	5964.205	-5419.675	0.028321	0.004715
126187.055	5354.843	-6053.252	0.010774	0.002728
178542.851	16929.352	-34758.693	0.005551	0.001586
NO	NO	NO	NO	NO
! PC -- hardness ratio data
!Time		Err (pos)	Err(neg)	Rate		Error
261.185	17.087	-13.001	1.199893	0.357391
301.250	27.168	-22.979	1.413231	0.416880
386.343	82.485	-57.925	1.248456	0.378950
660.825	176.576	-191.998	1.046741	0.261036
11942.567	239.747	-249.181	0.911816	0.283905
12532.819	301.389	-350.505	0.760885	0.212773
17026.468	286.386	-285.284	0.753577	0.263448
17637.806	299.359	-324.953	1.428130	0.452938
22637.994	224.819	-196.412	1.018140	0.326683
23259.257	378.308	-396.444	0.449059	0.129287
28401.958	295.880	-200.571	1.223687	0.435761
29095.623	301.746	-397.786	1.404422	0.390157
34144.910	257.556	-183.733	0.892374	0.283211
34589.067	164.424	-186.601	0.936272	0.300385
34987.428	169.737	-233.936	0.724603	0.210407
57519.047	33854.269	-17857.262	0.783712	0.242169
103228.228	5964.205	-5419.675	0.475829	0.139064
126187.055	5354.843	-6053.252	1.415052	0.463862
178542.851	16929.352	-34758.693	1.094077	0.428038