! 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	1.209296988e-10	2.216717508e-11	-2.22499452e-11
NO	NO	NO	NO	NO
! PC data
!Time    	T_+ve   	T_-ve   	Flux    	Fluxpos 	Fluxneg
384.770	21.841	-25.798	7.34114082e-11	1.57908864e-11	-1.57908864e-11
423.132	23.596	-16.521	7.92484974e-11	1.779462603e-11	-1.779462603e-11
457.420	19.396	-10.692	1.058080629e-10	2.382479361e-11	-2.382479361e-11
498.551	10.859	-21.736	9.68834427e-11	2.184577914e-11	-2.184577914e-11
531.187	15.833	-21.776	9.34345839e-11	2.007233019e-11	-2.007233019e-11
565.130	19.500	-18.110	8.8637415e-11	1.947100641e-11	-1.947100641e-11
614.263	18.006	-29.633	6.76309419e-11	1.522845648e-11	-1.522845648e-11
654.485	20.408	-22.216	7.50306363e-11	1.694201283e-11	-1.694201283e-11
689.756	15.225	-14.863	1.073977599e-10	2.408174532e-11	-2.408174532e-11
723.855	16.228	-18.874	9.06258078e-11	2.037772017e-11	-2.037772017e-11
766.973	25.764	-26.890	7.29784584e-11	1.501829781e-11	-1.501829781e-11
817.364	30.533	-24.628	5.70114753e-11	1.29094503e-11	-1.29094503e-11
871.705	28.846	-23.808	6.01527747e-11	1.362075537e-11	-1.362075537e-11
925.201	12.960	-24.650	9.37415724e-11	2.00363583e-11	-2.00363583e-11
966.792	31.544	-28.631	5.26958865e-11	1.191549783e-11	-1.191549783e-11
1027.068	41.474	-28.731	4.520457822e-11	1.020725085e-11	-1.020725085e-11
1092.240	31.462	-23.699	5.76707091e-11	1.302212001e-11	-1.302212001e-11
1166.993	39.450	-43.291	3.825121344e-11	8.75994669e-12	-8.75994669e-12
1253.212	38.480	-46.769	4.114522491e-11	8.8729797e-12	-8.8729797e-12
1313.276	23.547	-21.584	7.35686133e-11	1.620396369e-11	-1.620396369e-11
1365.479	23.998	-28.656	6.38054967e-11	1.407235284e-11	-1.407235284e-11
1429.593	30.089	-40.116	4.49987532e-11	1.018934016e-11	-1.018934016e-11
1502.824	27.063	-43.142	4.523625279e-11	1.018584729e-11	-1.018584729e-11
1567.311	32.781	-37.424	4.492462443e-11	1.02156327e-11	-1.02156327e-11
1635.780	42.038	-35.689	4.33382646e-11	9.55829325e-12	-9.55829325e-12
1735.115	48.011	-57.297	3.006849336e-11	6.79903494e-12	-6.79903494e-12
1833.972	41.924	-50.847	3.417602544e-11	7.72782177e-12	-7.72782177e-12
1918.656	32.460	-42.760	4.248701637e-11	9.58018986e-12	-9.58018986e-12
2001.356	67.594	-50.241	3.630736122e-11	7.07466027e-12	-7.07466027e-12
18702.409	106.519	-174.299	3.381244518e-12	8.9291355e-13	-8.9291355e-13
18938.185	108.938	-129.257	4.339511586e-12	1.095817638e-12	-1.095817638e-12
19137.202	123.043	-90.079	4.510062771e-12	1.181651934e-12	-1.181651934e-12
19357.794	158.192	-97.549	3.753555915e-12	9.9123291e-13	-9.9123291e-13
40435.694	160.566	-248.125	2.517681456e-12	6.59169963e-13	-6.59169963e-13
40994.062	254.099	-397.802	1.582087941e-12	4.186737189e-13	-4.186737189e-13
41568.897	316.113	-320.736	1.737707496e-12	4.513847838e-13	-4.513847838e-13
46152.626	249.328	-242.105	2.051464794e-12	5.39617794e-13	-5.39617794e-13
46959.526	686.046	-557.573	1.546537479e-12	2.943552615e-13	-2.943552615e-13