/*
**
**  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
   55277.156573       0.000217       29.86006        0.96089        1.00000     0
   55277.157013       0.000223       30.08581        0.97307        1.00000     0
   55277.157456       0.000220       30.07401        0.96261        1.00000     0
   55277.157904       0.000229       29.01120        0.94499        1.00000     0
   55277.158353       0.000220       30.68514        0.98022        1.00000     0
   55277.158790       0.000217       30.69509        0.98913        1.00000     0
   55277.159224       0.000217       30.37805        0.97972        1.00000     0
   55277.159661       0.000220       30.18292        0.98133        1.00000     0
   55277.160089       0.000208       32.03373        1.02850        1.00000     0
   55277.160509       0.000211       31.69972        1.01707        1.00000     0
   55277.160948       0.000229       29.10268        0.93233        1.00000     0
   55277.161385       0.000208       31.68395        1.01731        1.00000     0
   55277.161817       0.000223       29.86080        0.95853        1.00000     0
   55277.162262       0.000223       29.81724        0.95327        1.00000     0
   55277.162716       0.000231       28.42251        0.91450        1.00000     0
   55277.163168       0.000220       29.79098        0.95667        1.00000     0
   55277.163602       0.000214       31.19160        1.00321        1.00000     0
   55277.164042       0.000226       29.63000        0.95395        1.00000     0
   55277.164499       0.000231       28.90230        0.93093        1.00000     0
   55277.164950       0.000220       30.31402        0.97314        1.00000     0
   55277.165393       0.000223       29.92377        0.96190        1.00000     0
   55277.165836       0.000220       30.11406        0.96349        1.00000     0
   55277.166281       0.000226       29.19939        0.94084        1.00000     0
   55277.166721       0.000214       30.71226        0.99174        1.00000     0
   55277.167167       0.000231       28.25632        0.91054        1.00000     0
   55277.167716       0.000318       30.25022        0.81100        1.00000     0