/*
**
**  Swift/XRT light curve for Mrk 501.
**
**  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
   57906.435048       0.000421        2.87731        0.41320        1.00000     1        0.68966        0.09753        0.67982        0.09763        0.00984        0.00440
   57906.435775       0.000305        4.07474        0.58339        1.00000     1        0.95239        0.13469        0.94151        0.13480        0.01087        0.00544
   57906.436414       0.000334        3.61517        0.52592        1.00000     1        0.86957        0.12298        0.84723        0.12320        0.02234        0.00745
   57906.437169       0.000421        3.04203        0.42982        1.00000     1        0.70345        0.09850        0.69755        0.09856        0.00591        0.00341
   57906.438012       0.000421        3.12443        0.44324        0.96552     1        0.71429        0.10102        0.71225        0.10104        0.00204        0.00204
   57906.438767       0.000334        3.80121        0.53387        1.00000     1        0.88696        0.12420        0.88448        0.12422        0.00248        0.00248
   57906.439551       0.000450        2.92860        0.40735        1.00000     1        0.67097        0.09305        0.66913        0.09307        0.00184        0.00184
   57906.440365       0.000363        4.26053        0.54687        1.00000     1        0.97601        0.12496        0.97372        0.12499        0.00228        0.00228
   57906.441149       0.000421        3.24742        0.45035        0.96552     1        0.74286        0.10302        0.74286        0.10302        0.00000        0.00000
   57906.441992       0.000421        3.20064        0.45542        0.93103     1        0.74075        0.10476        0.73652        0.10480        0.00423        0.00299
   57906.442791       0.000378        3.48013        0.48691        1.00000     1        0.80001        0.11094        0.79342        0.11101        0.00659        0.00380
   57906.443488       0.000320        4.13318        0.57321        1.00000     1        0.94546        0.13111        0.94546        0.13111        0.00000        0.00000
   57906.444141       0.000334        4.06594        0.56893        0.95652     1        0.94546        0.13111        0.93768        0.13119        0.00778        0.00449
   57906.445144       0.000668        3.20005        0.35541        0.95966     1        0.74302        0.08205        0.73914        0.08208        0.00388        0.00224