! Swift/XRT lightcurve of trigger: 1163401, name: GRB 230409B
 ! T0 for this burst is Swift MET=702709047.872 s, = 2023 Apr 09 at 04:56:56.799 UT

 ! Data covers 0.3-10 keV
 ! The data are in 5 columns: ";
 ! time, time error (+ve), time error (-ve), source flux, source error
 ! For a detailed description of light curve production, see Evans et al. 2007 (A&A, 469, 379 )
 ! For a detailed description of the file, see
 ! http://www.swift.ac.uk/xrt_curves/docs.php
 ! This lightcurve was obtained from http://www.swift.ac.uk/xrt_curves/01163401
 ! BINMODE: GRB-like (counts)

READ TERR 1 2
! WT data
!Time    	T_+ve   	T_-ve   	Flux    	Fluxpos 	Fluxneg
345.605	7.955	-7.400	1.275324009e-10	2.339796774e-11	-2.351311632e-11
NO	NO	NO	NO	NO
! PC data
!Time    	T_+ve   	T_-ve   	Flux    	Fluxpos 	Fluxneg
383.118	20.985	-24.146	7.79180022e-11	1.711660347e-11	-1.711660347e-11
418.602	20.604	-14.499	9.97214613e-11	2.187706275e-11	-2.187706275e-11
454.432	17.369	-15.226	1.022222478e-10	2.298562983e-11	-2.298562983e-11
496.492	12.918	-24.691	8.79520992e-11	1.983239082e-11	-1.983239082e-11
530.971	16.049	-21.561	9.34929255e-11	2.05654734e-11	-2.05654734e-11
565.250	19.380	-18.230	9.24592707e-11	2.031094758e-11	-2.031094758e-11
616.103	21.181	-31.473	6.73412853e-11	1.47931662e-11	-1.47931662e-11
656.474	18.419	-19.191	9.28798242e-11	2.04579594e-11	-2.04579594e-11
691.372	18.623	-16.479	9.62393652e-11	2.161005879e-11	-2.161005879e-11
726.232	16.359	-16.236	1.078153107e-10	2.362121133e-11	-2.362121133e-11
769.895	22.841	-27.305	6.68678436e-11	1.507808916e-11	-1.507808916e-11
817.609	30.288	-24.873	5.99337336e-11	1.355255781e-11	-1.355255781e-11
874.648	28.411	-26.750	6.31366191e-11	1.39439685e-11	-1.39439685e-11
926.215	11.945	-23.157	1.001832285e-10	2.191992174e-11	-2.191992174e-11
967.806	30.530	-29.645	5.50262082e-11	1.2442845e-11	-1.2442845e-11
1027.580	40.961	-29.244	4.740556701e-11	1.070454996e-11	-1.070454996e-11
1094.458	41.780	-25.917	4.933332561e-11	1.113985134e-11	-1.113985134e-11
1170.009	36.434	-33.771	4.71026979e-11	1.077245211e-11	-1.077245211e-11
1244.691	39.479	-38.247	4.301401107e-11	9.74029056e-12	-9.74029056e-12
1306.089	23.213	-21.919	8.1476064e-11	1.750370817e-11	-1.750370817e-11
1357.937	24.019	-28.635	6.33643533e-11	1.430816946e-11	-1.430816946e-11
1422.155	35.019	-40.200	4.41409587e-11	1.000959141e-11	-1.000959141e-11
1496.976	30.403	-39.802	4.982389353e-11	1.094504466e-11	-1.094504466e-11
1562.337	37.755	-34.957	4.776709098e-11	1.057793322e-11	-1.057793322e-11
1635.675	39.636	-35.584	4.464994518e-11	1.008230997e-11	-1.008230997e-11
1729.446	51.172	-54.135	3.309049602e-11	7.28860212e-12	-7.28860212e-12
1828.787	49.616	-48.169	3.398369301e-11	7.6845903e-12	-7.6845903e-12
1919.423	31.693	-41.019	4.82667813e-11	1.061715954e-11	-1.061715954e-11
2001.449	67.501	-50.334	3.795344655e-11	7.39568172e-12	-7.39568172e-12
18702.409	106.519	-174.299	3.540271491e-12	9.34043079e-13	-9.34043079e-13
18938.185	108.938	-129.257	4.542570756e-12	1.148183274e-12	-1.148183274e-12
19137.202	123.043	-90.079	4.737183585e-12	1.24121112e-12	-1.24121112e-12
19357.794	158.192	-97.549	3.916152381e-12	1.034239068e-12	-1.034239068e-12
40435.694	160.566	-248.125	2.647212423e-12	6.91947072e-13	-6.91947072e-13
40994.062	254.099	-397.802	1.648921041e-12	4.361466138e-13	-4.361466138e-13
41568.897	316.113	-320.736	1.828637751e-12	4.748627853e-13	-4.748627853e-13
46152.626	249.328	-242.105	2.157252663e-12	5.67166215e-13	-5.67166215e-13
46977.615	667.957	-575.661	1.578215382e-12	3.056360751e-13	-3.056360751e-13