/*
**
**  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
   58482.085827       0.000203       31.03079        0.99230        1.00000     0
   58482.086235       0.000205       30.49371        0.97618        1.00000     0
   58482.086635       0.000194       32.33282        1.03260        1.00000     0
   58482.087028       0.000200       30.86740        0.99774        1.00000     0
   58482.087433       0.000205       30.06727        0.97325        1.00000     0
   58482.087832       0.000194       32.32593        1.03154        1.00000     0
   58482.088223       0.000197       31.53080        1.01133        1.00000     0
   58482.088628       0.000208       30.01999        0.95894        1.00000     0
   58482.089025       0.000188       33.26218        1.06250        1.00000     0
   58482.089415       0.000203       30.72869        0.98570        1.00000     0
   58482.089815       0.000197       31.49148        1.01858        1.00000     0
   58482.090202       0.000191       32.58200        1.04258        1.00000     0
   58482.090576       0.000182       34.12601        1.08929        1.00000     0
   58482.090952       0.000194       31.99988        1.02553        1.00000     0
   58482.091342       0.000197       31.60043        1.01418        1.00000     0
   58482.091739       0.000200       31.20335        0.99959        1.00000     0
   58482.092141       0.000203       30.61068        0.98555        1.00000     0
   58482.092540       0.000197       31.40957        1.01119        1.00000     0
   58482.092937       0.000200       31.21287        1.00316        1.00000     0
   58482.093324       0.000188       33.18151        1.05665        1.00000     0
   58482.093698       0.000185       33.67229        1.07725        1.00000     0
   58482.094074       0.000191       32.83995        1.04485        1.00000     0
   58482.094464       0.000200       30.92887        0.99787        1.00000     0
   58482.094864       0.000200       31.42025        1.00213        1.00000     0
   58482.095254       0.000191       32.68184        1.04417        1.00000     0
   58482.095642       0.000197       31.50330        1.01180        1.00000     0
   58482.096033       0.000194       32.00556        1.02740        1.00000     0
   58482.096406       0.000179       34.71801        1.10945        1.00000     0
   58482.096889       0.000304       32.57131        0.83278        1.00000     0