/*
**
**  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
   55866.820830       0.000608        0.10578        0.01566        0.96667     0        5.71642        0.25988        4.73737        0.21536        0.60470        0.08518        0.50069        0.07052
   55866.821756       0.000318        0.08328        0.01939        0.97273     0        5.51426        0.35623        4.50043        0.29072        0.45921        0.10270        0.37446        0.08373
   55866.822398       0.000324        0.08528        0.01936        0.94643     0        5.72608        0.35832        4.64579        0.29069        0.48831        0.10656        0.39689        0.08661
   55866.823446       0.000723        0.08310        0.01243        0.98400     0        5.86887        0.24274        4.77385        0.19743        0.48773        0.07010        0.39688        0.05705
   55866.824502       0.000333        0.07250        0.01703        0.95652     0        6.00336        0.36092        4.94324        0.29718        0.43525        0.09880        0.35942        0.08159
   55866.825364       0.000530        0.08300        0.01452        0.98907     0        5.88655        0.28559        4.76486        0.23116        0.48856        0.08212        0.39552        0.06647
   55866.826235       0.000341        0.06999        0.01667        0.99153     0        5.82793        0.35206        4.74900        0.28687        0.40790        0.09399        0.33339        0.07684
   55866.827149       0.000573        0.08182        0.01374        0.98990     0        5.90971        0.27528        4.83463        0.22519        0.48354        0.07804        0.39592        0.06389
   55866.828023       0.000301        0.08148        0.01896        0.97115     0        5.95126        0.38429        4.83626        0.31226        0.48488        0.10843        0.39670        0.08870
   55866.828645       0.000321        0.07934        0.01870        0.98198     0        5.55455        0.35256        4.56912        0.29000        0.44072        0.10004        0.36272        0.08234
   55866.829322       0.000356        0.06733        0.01578        0.97561     0        5.95708        0.34944        4.90180        0.28753        0.40106        0.09104        0.32947        0.07479
   55866.830008       0.000330        0.07231        0.01675        0.99123     0        5.92436        0.35934        4.90366        0.29742        0.42840        0.09579        0.35457        0.07928
   55866.830682       0.000344        0.08973        0.01953        0.97479     0        5.43682        0.33952        4.45338        0.27809        0.48786        0.10174        0.39721        0.08282
   55866.831463       0.000437        0.07102        0.01470        0.96026     0        5.92343        0.31555        4.85283        0.25849        0.42071        0.08415        0.34540        0.06908