/*
**
**  Swift/XRT hardness ratio for 3C 273.
**  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
   55330.900672       0.001079        0.52204        0.04589        0.97855     0        2.45688        0.12687        2.09416        0.10813        1.28260        0.09123        1.09216        0.07767
   55330.902154       0.000402        0.37209        0.06272        0.97842     0        2.30010        0.20195        1.94379        0.17066        0.85585        0.12316        0.72534        0.10436
   55330.903595       0.001039        0.53707        0.04769        0.98886     0        2.45535        0.13021        2.08875        0.11076        1.31869        0.09391        1.12150        0.07987
   55330.904972       0.000339        0.40133        0.06752        0.93162     0        2.66879        0.23975        2.26667        0.20361        1.07108        0.15234        0.91431        0.13004
   55330.905695       0.000385        0.39026        0.06515        0.97744     0        2.37286        0.20901        2.01438        0.17741        0.92604        0.13133        0.78573        0.11140
   55330.906471       0.000391        0.48624        0.07294        1.00000     0        2.40468        0.20750        2.03709        0.17578        1.16925        0.14347        0.99049        0.12152
   55330.908635       0.001774        0.51376        0.03578        0.97716     0        2.41636        0.09835        2.05197        0.08351        1.24144        0.07017        1.05427        0.05959