/*
**
**  Swift/XRT light curve for Mrk 421.
**
**  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
   57062.116288       0.000142       45.45237        1.42909        1.00000     0
   57062.116557       0.000127       48.97887        1.56895        1.00000     0
   57062.116817       0.000133       47.48235        1.50173        1.00000     0
   57062.117086       0.000136       46.58541        1.47417        1.00000     0
   57062.117355       0.000133       47.51053        1.50495        1.00000     0
   57062.117622       0.000133       47.19275        1.50480        1.00000     0
   57062.117885       0.000130       48.13103        1.52758        1.00000     0
   57062.118151       0.000136       46.29058        1.46774        1.00000     0
   57062.118420       0.000133       47.19262        1.49707        1.00000     0
   57062.118681       0.000127       48.91806        1.56457        1.00000     0
   57062.118935       0.000127       49.22460        1.56629        1.00000     0
   57062.119193       0.000130       48.22632        1.54575        1.00000     0
   57062.119456       0.000133       47.02757        1.50027        1.00000     0
   57062.119734       0.000145       43.85087        1.39119        1.00000     0
   57062.120009       0.000130       48.03424        1.52604        1.00000     0
   57062.120272       0.000133       47.87745        1.51737        1.00000     0
   57062.120538       0.000133       47.59679        1.51466        1.00000     0
   57062.120807       0.000136       47.31828        1.49152        1.00000     0
   57062.121076       0.000133       47.99455        1.51348        1.00000     0
   57062.121348       0.000139       45.72247        1.44616        1.00000     0
   57062.121623       0.000136       46.40820        1.47528        1.00000     0
   57062.121895       0.000136       46.71640        1.48439        1.00000     0
   57062.122164       0.000133       47.89591        1.51969        1.00000     0
   57062.122431       0.000133       47.31122        1.50474        1.00000     0
   57062.122700       0.000136       46.30268        1.46510        1.00000     0
   57062.122963       0.000127       48.82062        1.56305        1.00000     0
   57062.123229       0.000139       45.81216        1.44386        1.00000     0
   57062.123501       0.000133       46.97846        1.49943        1.00000     0
   57062.123767       0.000133       47.44947        1.52098        1.00000     0
   57062.124037       0.000136       46.88672        1.49967        1.00000     0
   57062.124306       0.000133       47.12260        1.50178        1.00000     0
   57062.124578       0.000139       45.95868        1.44707        1.00000     0
   57062.124850       0.000133       47.15767        1.50136        1.00000     0
   57062.125122       0.000139       45.77917        1.44428        1.00000     0
   57062.125475       0.000214       47.15963        1.18482        1.00000     0