/* ** ** Swift/XRT hardness ratio for S3 2141+17. ** Hardness ratio for this file has been calculated by splitting the data at 2.0 keV. ** ** Data taken from the automatic processing at http://www.swift.psu.edu/monitoring/ ** ** When using these data and results in publications, please reference M.C. Stroh & A.D. Falcone 2013, ApJS, 207, 28; arXiv: 1305.4949. ** ** Key: ** ** BinCenter - Center of time bin (MJD). ** BinHW - One-half of the full time bin size (days). ** FracExp - Conversion factor between bin size and observing time. ** Ratio - Source hardness ratio (2.0 - 10.0 keV)/(0.3 - 2.0 keV). ** This is also Rate2/Rate1 from the following columns. ** RatioError - 1 sigma error in the hardness ratio. ** Mode - 0 if in Windowed Timing (WT). ** 1 if in Photon Counting (PC). ** Rate1 - The background subtracted, PSF corrected and pile-up corrected source count rate (cts/s) in the 0.3 - 2.0 keV band. ** RateError1 - 1 sigma error in source count rate (cts/s) in the 0.3 - 2.0 keV band. ** NetRate1 - Background subtracted count rate (cts/s) in the 0.3 - 2.0 keV band. ** NetError1 - Error in the background subtracted count rate (cts/s) in the 0.3 - 2.0 keV band. ** Rate2 - The background subtracted, PSF corrected and pile-up corrected source count rate (cts/s) in the 2.0 - 10.0 keV band. ** RateError2 - 1 sigma error in source count rate (cts/s) in the 2.0 - 10.0 keV band. ** NetRate2 - Background subtracted count rate (cts/s) in the 2.0 - 10.0 keV band. ** NetError2 - Error in the background subtracted count rate (cts/s) in the 2.0 - 10.0 keV band. ** ** ** Upper limits have an error listed as -1.00000. ** */ BinCenter BinHW Ratio RatioError FracExp Mode Rate1 RateError1 NetRate1 NetError1 Rate1 RateError2 NetRate2 NetError2 54209.784096 0.201276 0.50269 0.07711 0.14017 1 0.03639 0.00323 0.02619 0.00233 0.01829 0.00229 0.01317 0.00165 54213.759910 0.240031 0.50803 0.06647 0.17087 1 0.03758 0.00282 0.02579 0.00191 0.01909 0.00204 0.01275 0.00134 54321.845004 0.138323 0.59539 0.10863 0.13003 1 0.04301 0.00488 0.02671 0.00295 0.02561 0.00366 0.01645 0.00231 54389.721904 0.070426 0.45309 0.14267 0.10333 1 0.03876 0.00697 0.02482 0.00446 0.01756 0.00454 0.01198 0.00309 54476.573099 0.175449 0.46657 0.04773 0.26444 1 0.05397 0.00312 0.03847 0.00221 0.02518 0.00213 0.01778 0.00149 54477.740760 0.205680 0.61522 0.07270 0.17503 1 0.04811 0.00351 0.03257 0.00230 0.02960 0.00275 0.01998 0.00180 54478.883322 0.537479 0.49726 0.04882 0.12317 1 0.04257 0.00239 0.02847 0.00159 0.02117 0.00170 0.01386 0.00110 54846.292453 0.273442 0.63113 0.07414 0.12366 1 0.04378 0.00320 0.03235 0.00236 0.02763 0.00254 0.02045 0.00187 55016.705376 0.200807 0.64743 0.07079 0.27902 1 0.03650 0.00251 0.02382 0.00157 0.02363 0.00201 0.01545 0.00127 55156.046711 0.471987 0.64490 0.09313 0.06269 1 0.03394 0.00309 0.02401 0.00217 0.02189 0.00245 0.01571 0.00176 55701.294733 0.271865 0.42551 0.06797 0.10729 1 0.03734 0.00327 0.02634 0.00230 0.01589 0.00212 0.01115 0.00149