/*
**
**  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
   59754.167261       0.000729        0.08929        0.00669        0.97619     0       19.41923        0.41459       18.03608        0.38506        1.73391        0.12452        1.61041        0.11565
   59754.168566       0.000576        0.10791        0.00827        0.98492     0       20.00790        0.47253       18.53092        0.43763        2.15911        0.15748        1.99824        0.14576
   59754.169787       0.000645        0.10147        0.00764        0.98655     0       19.22514        0.43729       17.85863        0.40621        1.95078        0.14010        1.81212        0.13014
   59754.171084       0.000651        0.10192        0.00768        0.97778     0       19.12706        0.43797       17.66792        0.40457        1.94939        0.14001        1.80073        0.12932
   59754.172455       0.000720        0.09132        0.00690        0.99197     0       18.90959        0.41288       17.52116        0.38254        1.72685        0.12499        1.59984        0.11579
   59754.173780       0.000605        0.10760        0.00816        0.99522     0       19.18902        0.45424       17.71950        0.41940        2.06466        0.14868        1.90703        0.13731
   59754.175065       0.000680        0.09825        0.00739        0.99574     0       18.83718        0.42356       17.37088        0.39059        1.85073        0.13289        1.70370        0.12235
   59754.176416       0.000671        0.10105        0.00761        0.98707     0       18.55611        0.42230       17.13466        0.38994        1.87505        0.13465        1.72996        0.12424
   59754.178112       0.001024        0.09355        0.00573        0.99153     0       19.74815        0.35393       18.04002        0.32332        1.84738        0.10814        1.68800        0.09881