/*
**
**  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)
**   RawRate                  - Raw source count rate (cts/s)
**   RawError                 - 1 sigma error in the raw count rate (cts/s)
**   NetRate                  - Background subtracted count rate (cts/s)
**   NetError                 - 1 sigma error in the background subtracted count rate (cts/s)
**   BackRate                 - Background count rate (cts/s)
**   BackError                - 1 sigma error in the background count rate (cts/s)
**
**
**  Upper limits have an error listed as -1.00000.
**
*/
      BinCenter          BinHW           Rate      RateError        FracExp  Mode        RawRate       RawError        NetRate       NetError       BackRate      BackError
   59314.939326       0.000321       20.11878        0.64155        1.00000     0       18.03002        0.57044       17.92559        0.57151        0.10443        0.03481
   59314.939983       0.000336       18.94808        0.60795        1.00000     0       17.27014        0.54613       17.08138        0.54805        0.18876        0.04578
   59314.940674       0.000356       17.88219        0.57207        1.00000     0       16.35243        0.51608       16.18488        0.51778        0.16755        0.04189
   59314.941368       0.000339       18.69721        0.60204        1.00000     0       17.17389        0.54227       16.92070        0.54484        0.25320        0.05280
   59314.942051       0.000344       18.35738        0.59191        1.00000     0       16.86842        0.53289       16.60866        0.53553        0.25977        0.05302
   59314.942726       0.000330       19.22763        0.61564        1.00000     0       17.55555        0.55543       17.39737        0.55704        0.15818        0.04227
   59314.943397       0.000341       18.63602        0.59690        1.00000     0       17.06231        0.53821       16.86583        0.54020        0.19648        0.04631
   59314.944074       0.000336       18.92772        0.60687        1.00000     0       17.32195        0.54695       17.12208        0.54897        0.19986        0.04711
   59314.944728       0.000318       19.82216        0.64197        1.00000     0       18.30320        0.57736       17.94022        0.58103        0.36299        0.06519
   59314.945379       0.000333       19.02038        0.61151        1.00000     0       17.43773        0.55115       17.21373        0.55343        0.22400        0.05009
   59314.946030       0.000318       20.06042        0.63903        1.00000     0       18.28499        0.57707       18.15619        0.57837        0.12880        0.03884
   59314.946698       0.000350       18.06782        0.58049        1.00000     0       16.53994        0.52330       16.34833        0.52525        0.19161        0.04516
   59314.947375       0.000327       19.34584        0.62583        1.00000     0       17.71091        0.56035       17.41455        0.56335        0.29636        0.05812
   59314.948035       0.000333       19.10380        0.61641        1.00000     0       17.48999        0.55198       17.19879        0.55493        0.29120        0.05711
   59314.948704       0.000336       18.84957        0.60509        1.00000     0       17.25286        0.54586       17.06410        0.54777        0.18876        0.04578
   59314.949355       0.000315       20.24148        0.65045        1.00000     0       18.50788        0.58323       18.23610        0.58598        0.27178        0.05667
   59314.950017       0.000347       18.26432        0.58733        1.00000     0       16.67777        0.52766       16.47384        0.52973        0.20394        0.04679
   59314.950703       0.000339       18.88824        0.60160        1.00000     0       17.13965        0.54173       17.04057        0.54274        0.09908        0.03303
   59314.951559       0.000518       18.79882        0.48647        1.00000     0       17.20183        0.43877       17.01474        0.44030        0.18709        0.03669