/*
**
**  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
   58311.957801       0.000613        0.16535        0.03907        0.97642     0        1.77281        0.15955        1.25174        0.11240        0.29313        0.06405        0.20324        0.04435
   58311.959352       0.000938        0.09849        0.02313        0.96914     0        1.92016        0.13772        1.29551        0.09289        0.18912        0.04230        0.12760        0.02853
   58311.960811       0.000521        0.18455        0.04629        0.96111     0        1.81832        0.18097        1.22210        0.12166        0.33557        0.07726        0.22570        0.05196
   58311.961974       0.000642        0.16554        0.04005        0.97748     0        1.66279        0.15357        1.11652        0.10313        0.27525        0.06155        0.18464        0.04129
   58311.963331       0.000715        0.15489        0.03791        0.97166     0        1.61260        0.14801        1.06399        0.09767        0.24977        0.05667        0.16482        0.03739
   58311.964992       0.000946        0.10586        0.02566        0.97554     0        1.73103        0.13145        1.15576        0.08776        0.18324        0.04218        0.12240        0.02818
   58311.966997       0.001059        0.18295        0.03385        0.98361     0        1.62076        0.12040        1.08017        0.08025        0.29652        0.05024        0.19750        0.03345