/*
**
**  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
   58259.268304       0.000327       19.31820        0.62465        1.00000     0
   58259.268935       0.000304       20.94631        0.67154        1.00000     0
   58259.269537       0.000298       21.25895        0.68145        1.00000     0
   58259.270159       0.000324       19.51319        0.62548        1.00000     0
   58259.270793       0.000310       20.42469        0.65477        1.00000     0
   58259.271441       0.000339       18.52304        0.59512        1.00000     0
   58259.272098       0.000318       19.77783        0.63363        1.00000     0
   58259.272743       0.000327       19.26815        0.61593        1.00000     0
   58259.273388       0.000318       19.87978        0.63552        1.00000     0
   58259.274013       0.000307       20.43989        0.65731        1.00000     0
   58259.274627       0.000307       20.50889        0.66385        1.00000     0
   58259.275257       0.000324       19.26071        0.63245        1.00000     0
   58259.275894       0.000312       20.44027        0.65253        1.00000     0
   58259.276513       0.000307       20.78242        0.66061        1.00000     0
   58259.277135       0.000315       20.09033        0.64345        1.00000     0
   58259.277778       0.000327       19.53655        0.62796        1.00000     0
   58259.278426       0.000321       20.05479        0.64063        1.00000     0
   58259.279071       0.000324       19.91562        0.63745        1.00000     0
   58259.279962       0.000567       19.80521        0.47993        1.00000     0