/*
**
**  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
   57844.365898       0.000611        0.14079        0.01085        0.99526     0       14.69011        0.39657       13.35499        0.36053        2.06819        0.14921        1.88162        0.13576
   57844.366980       0.000472        0.18124        0.01428        1.00000     0       14.80782        0.45809       13.38977        0.41415        2.68382        0.19440        2.42515        0.17571
   57844.367946       0.000495        0.18446        0.01477        1.00000     0       13.55698        0.42501       12.35521        0.38731        2.50066        0.18418        2.27843        0.16777
   57844.368930       0.000489        0.19217        0.01512        0.98817     0       13.46334        0.42216       12.31482        0.38615        2.58727        0.18668        2.36610        0.17072
   57844.369905       0.000486        0.18087        0.01436        0.99405     0       14.26130        0.43969       12.97207        0.39992        2.57940        0.18866        2.34404        0.17143
   57844.370955       0.000564        0.15770        0.01246        0.98974     0       14.03998        0.40311       12.79660        0.36738        2.21412        0.16305        2.01871        0.14865
   57844.372035       0.000515        0.17501        0.01407        0.99438     0       13.73052        0.42607       12.52050        0.38856        2.40294        0.17815        2.19079        0.16242
   57844.373091       0.000541        0.17265        0.01345        0.98396     0       13.86517        0.40930       12.56805        0.37097        2.39382        0.17262        2.17015        0.15641
   57844.374170       0.000538        0.17762        0.01412        0.98925     0       13.22148        0.40208       11.98973        0.36461        2.34836        0.17243        2.12834        0.15630
   57844.375212       0.000503        0.18088        0.01435        0.99425     0       13.68321        0.42142       12.50873        0.38523        2.47505        0.18101        2.26274        0.16549
   57844.376745       0.001030        0.17062        0.00951        1.00000     0       14.19279        0.30086       12.91711        0.27381        2.42154        0.12481        2.20436        0.11361