/*
**
**  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
   58656.597567       0.000738        2.43930        0.17738        0.96078     0        1.63537        0.11564        1.60003        0.11596        0.03534        0.00857
   58656.599077       0.000773        2.35243        0.16834        0.96629     0        1.55297        0.10981        1.53718        0.10995        0.01579        0.00558
   58656.600649       0.000799        2.22680        0.16404        0.96739     0        1.50062        0.10611        1.44721        0.10659        0.05342        0.01010
   58656.602471       0.001019        2.50452        0.15450        0.95949     0        1.64305        0.09872        1.60535        0.09901        0.03770        0.00754
   58656.929155       0.000694        1.97031        0.14380        0.96658     0        1.72717        0.12213        1.67968        0.12259        0.04749        0.01062
   58656.930449       0.000599        2.30403        0.16788        0.96618     0        2.00333        0.14166        1.95100        0.14216        0.05233        0.01201
   58656.932182       0.001134        2.18813        0.11882        0.95918     0        1.87013        0.09982        1.84229        0.10002        0.02784        0.00639