/*
**
**  Swift/XRT light curve for Mrk 501.
**
**  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)
**   Rate           - The background subtracted, PSF corrected and pile-up corrected source count rate (cts/s).
**   RateError      - 1 sigma error in source count rate (cts/s)
**   FracExp        - Conversion factor between bin size and observing time
**   Mode           - 0 if in Windowed Timing (WT)
**                    1 if in Photon Counting (PC)
**
**
**  Upper limits have an error listed as -1.00000.
**
*/
      BinCenter          BinHW           Rate      RateError        FracExp  Mode
   57473.069383       0.000191        6.46478        0.47276        1.00000     0
   57473.069750       0.000177        7.02648        0.51247        1.00000     0
   57473.070144       0.000217        6.00778        0.43741        0.97333     0
   57473.070563       0.000203        6.24929        0.44487        1.00000     0
   57473.071006       0.000240        5.35550        0.38796        0.97590     0
   57473.071440       0.000194        6.44164        0.47330        1.00000     0
   57473.071860       0.000226        5.66375        0.40924        0.98718     0
   57473.072300       0.000214        6.06183        0.43509        0.97297     0
   57473.072734       0.000220        5.79140        0.41963        0.98684     0
   57473.073159       0.000205        6.21053        0.44505        0.98592     0
   57473.073567       0.000203        6.29790        0.44904        1.00000     0
   57473.073960       0.000191        6.70496        0.48853        0.98485     0
   57473.074357       0.000205        6.23051        0.44615        1.00000     0
   57473.074785       0.000223        5.63857        0.41460        1.00000     0
   57473.075210       0.000203        6.14729        0.44832        1.00000     0
   57473.075610       0.000197        6.35798        0.45716        1.00000     0
   57473.076006       0.000200        6.37733        0.46010        1.00000     0
   57473.076423       0.000217        5.85423        0.41601        1.00000     0
   57473.076825       0.000185        6.80768        0.48661        1.00000     0
   57473.077216       0.000205        6.36061        0.45089        0.98592     0
   57473.077638       0.000217        5.74958        0.41481        1.00000     0
   57473.078089       0.000234        5.34420        0.38949        0.98765     0
   57473.078509       0.000185        7.18939        0.50501        0.96875     0
   57473.078888       0.000194        6.56662        0.46890        1.00000     0
   57473.079305       0.000223        5.67362        0.40933        0.98701     0
   57473.079756       0.000229        5.45692        0.39532        1.00000     0
   57473.080184       0.000200        6.27919        0.45370        1.00000     0
   57473.080601       0.000217        5.88647        0.42249        0.98667     0
   57473.081044       0.000226        5.52673        0.40038        1.00000     0
   57473.081594       0.000324        5.85715        0.34745        1.00000     0