/*
**
**  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
   58278.135966       0.000362        0.16352        0.04015        0.98400     0        2.41390        0.22698        1.96413        0.18468        0.39473        0.08954        0.32154        0.07296
   58278.136675       0.000347        0.17417        0.04525        0.98333     0        2.25533        0.22014        1.81989        0.17763        0.39280        0.09459        0.31766        0.07655
   58278.137395       0.000373        0.18580        0.04597        0.98450     0        2.06150        0.20329        1.67188        0.16486        0.38302        0.08691        0.31142        0.07066
   58278.138162       0.000394        0.14689        0.03523        0.97059     0        2.53087        0.21952        2.05182        0.17794        0.37175        0.08313        0.30354        0.06787
   58278.138920       0.000365        0.18971        0.04653        0.98413     0        2.11381        0.21295        1.70542        0.17180        0.40100        0.08968        0.32312        0.07225
   58278.139811       0.000527        0.20603        0.03915        0.96703     0        2.30573        0.17931        1.89008        0.14697        0.47506        0.08237        0.38958        0.06753
   58278.140714       0.000376        0.17852        0.04341        0.96154     0        2.20167        0.21016        1.79154        0.17095        0.39304        0.08790        0.32053        0.07167
   58278.141498       0.000408        0.16322        0.03944        0.96454     0        2.19626        0.20124        1.80465        0.16536        0.35847        0.08016        0.29461        0.06588
   58278.142285       0.000379        0.14782        0.03757        0.97710     0        2.45656        0.22334        2.00957        0.18268        0.36313        0.08618        0.29688        0.07046
   58278.142986       0.000321        0.21494        0.05302        0.96396     0        2.13098        0.22185        1.74545        0.18172        0.45803        0.10242        0.37446        0.08373
   58278.143720       0.000414        0.15442        0.03724        0.96503     0        2.33709        0.21091        1.87893        0.16954        0.36090        0.08071        0.29034        0.06492
   58278.144626       0.000492        0.12663        0.03096        0.95882     0        2.37285        0.19518        1.90222        0.15644        0.30048        0.06918        0.23947        0.05515
   58278.145416       0.000298        0.21952        0.05511        0.98058     0        2.21131        0.23731        1.79657        0.19278        0.48542        0.11016        0.39158        0.08885
   58278.146122       0.000408        0.14639        0.03339        0.94326     0        2.81163        0.22778        2.26562        0.18353        0.41160        0.08776        0.33138        0.07065