/*
**
**  Swift/XRT hardness ratio for Mrk 501.
**  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
   54976.321912       0.000535        0.35315        0.02922        0.98919     0        6.89608        0.29068        6.17460        0.26024        2.43535        0.17341        2.17776        0.15504
   54976.323009       0.000561        0.32403        0.02644        0.97423     0        7.19243        0.28895        6.54007        0.26274        2.33058        0.16550        2.11922        0.15049
   54976.324178       0.000608        0.28844        0.02349        0.98571     0        7.28155        0.27837        6.62091        0.25311        2.10031        0.15106        1.90978        0.13735
   54976.325440       0.000654        0.26363        0.02143        0.99558     0        7.28998        0.26952        6.62851        0.24506        1.92185        0.13917        1.74750        0.12654
   54976.326727       0.000634        0.30747        0.02509        0.98630     0        6.58198        0.25965        5.98477        0.23609        2.02375        0.14456        1.84010        0.13144
   54976.327989       0.000628        0.28408        0.02281        0.98157     0        7.31387        0.27650        6.65241        0.25149        2.07772        0.14717        1.88984        0.13386
   54976.329227       0.000611        0.30554        0.02495        0.98104     0        6.91006        0.27322        6.28417        0.24847        2.11133        0.15082        1.92010        0.13716
   54976.330466       0.000628        0.28357        0.02301        0.99078     0        7.16481        0.27186        6.51702        0.24728        2.03175        0.14575        1.84803        0.13257
   54976.331719       0.000619        0.27205        0.02193        0.97196     0        7.70286        0.28401        7.00474        0.25827        2.09559        0.15020        1.90573        0.13660
   54976.333079       0.000741        0.25985        0.02081        0.98438     0        6.67620        0.24171        6.06971        0.21975        1.73483        0.12392        1.57723        0.11267
   54976.334453       0.000634        0.27831        0.02240        0.98174     0        7.34186        0.27484        6.67593        0.24991        2.04330        0.14559        1.85797        0.13238
   54976.335926       0.000839        0.27183        0.01955        0.98276     0        7.10493        0.23468        6.45965        0.21337        1.93132        0.12339        1.75590        0.11218