/* ** ** Swift/XRT hardness ratio for Mrk 421. ** 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 57785.103530 0.000182 0.25165 0.02052 1.00000 0 27.43601 0.99117 24.69329 0.89205 6.90415 0.50464 6.21521 0.45433 57785.103880 0.000168 0.28018 0.02294 1.00000 0 27.31467 1.05696 24.29549 0.94017 7.65302 0.55205 6.81382 0.49149 57785.104242 0.000194 0.22605 0.01862 1.00000 0 28.70999 0.99593 25.80043 0.89484 6.49003 0.48494 5.82780 0.43563 57785.104638 0.000203 0.22332 0.01793 1.00000 0 27.84611 0.95341 25.16435 0.86158 6.21852 0.45155 5.61971 0.40807 57785.105017 0.000177 0.26715 0.02124 1.00000 0 27.48513 1.01721 24.83217 0.91902 7.34266 0.51663 6.63399 0.46677 57785.105347 0.000153 0.29934 0.02436 1.00000 0 27.81366 1.09747 25.13969 0.99196 8.32582 0.59263 7.52538 0.53566 57785.105691 0.000191 0.23650 0.01909 1.00000 0 28.34205 0.99915 25.16911 0.88728 6.70300 0.48673 5.96030 0.43280 57785.106039 0.000156 0.30732 0.02562 0.98148 0 26.78283 1.07259 24.02620 0.96204 8.23090 0.60169 7.38789 0.54005 57785.106386 0.000191 0.25264 0.02029 0.98485 0 27.27960 0.98849 24.20241 0.87694 6.89178 0.49388 6.10805 0.43767 57785.106745 0.000168 0.28148 0.02289 1.00000 0 27.83091 1.06562 24.45211 0.93625 7.83391 0.56216 6.88290 0.49391 57785.107101 0.000188 0.26038 0.02116 0.98462 0 26.92073 0.98274 23.97165 0.87503 7.00972 0.50897 6.24614 0.45357 57785.107500 0.000211 0.22674 0.01834 0.97260 0 27.11185 0.92346 24.36626 0.82989 6.14730 0.45112 5.51746 0.40494 57785.107888 0.000177 0.25139 0.02012 1.00000 0 29.47045 1.06475 26.31642 0.95070 7.40862 0.52896 6.61008 0.47191 57785.108255 0.000191 0.23746 0.01918 1.00000 0 28.39558 1.01399 25.23904 0.90140 6.74294 0.48839 5.99066 0.43386 57785.108614 0.000168 0.27056 0.02227 1.00000 0 28.25473 1.06958 24.94097 0.94424 7.64447 0.55889 6.75100 0.49350 57785.108947 0.000165 0.27109 0.02186 1.00000 0 29.18217 1.10680 25.77003 0.97736 7.91101 0.56311 6.99728 0.49807 57785.109291 0.000179 0.25727 0.02080 1.00000 0 28.01639 1.03363 24.90273 0.91873 7.20775 0.51854 6.40653 0.46092 57785.109664 0.000194 0.23501 0.01908 1.00000 0 28.03574 0.98580 25.06920 0.88144 6.58856 0.48217 5.87676 0.43015 57785.110061 0.000203 0.23133 0.01851 0.98571 0 27.69617 0.95800 24.76314 0.85651 6.40705 0.46218 5.72756 0.41314 57785.110431 0.000168 0.26962 0.02195 1.00000 0 28.42914 1.07223 25.30199 0.95431 7.66516 0.55292 6.81382 0.49149 57785.110767 0.000168 0.29807 0.02430 0.98276 0 26.67298 1.04099 23.61179 0.92150 7.95033 0.56917 7.03880 0.50381 57785.111125 0.000191 0.23962 0.01912 0.98485 0 29.18032 1.01923 25.63142 0.89528 6.99207 0.50175 6.14167 0.44072 57785.111490 0.000174 0.26976 0.02162 1.00000 0 28.48832 1.06289 25.02461 0.93366 7.68491 0.54509 6.75061 0.47882 57785.111857 0.000194 0.24396 0.01976 1.00000 0 27.11222 0.96997 24.02617 0.85958 6.61433 0.48050 5.87134 0.42634 57785.112265 0.000214 0.25272 0.01887 0.98649 0 27.42455 0.92141 24.77841 0.83251 6.93081 0.46230 6.26197 0.41769