/*
**
**  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
   57482.020418       0.000246       25.07037        0.81042        1.00000     0
   57482.020915       0.000252       24.97723        0.79286        1.00000     0
   57482.021422       0.000255       24.23595        0.78221        1.00000     0
   57482.021922       0.000246       25.77727        0.82349        1.00000     0
   57482.022417       0.000249       25.34695        0.81846        1.00000     0
   57482.022918       0.000252       25.26980        0.80927        1.00000     0
   57482.023418       0.000249       25.11716        0.80864        1.00000     0
   57482.023913       0.000246       25.26892        0.81002        1.00000     0
   57482.024408       0.000249       25.31025        0.81188        1.00000     0
   57482.024911       0.000255       25.12498        0.79968        1.00000     0
   57482.025415       0.000249       24.99234        0.80620        1.00000     0
   57482.025912       0.000249       25.45803        0.81277        1.00000     0
   57482.026416       0.000255       24.86827        0.79435        1.00000     0
   57482.026914       0.000243       25.47568        0.81963        1.00000     0
   57482.027411       0.000255       24.66186        0.79517        1.00000     0
   57482.027926       0.000260       24.18447        0.77049        1.00000     0
   57482.028661       0.000475       24.51566        0.58002        0.99875     0