/*
**
**  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
   57875.025403       0.000579        4.11489        0.29603        0.95500     0        2.12920        0.14944        2.08291        0.14986        0.04629        0.01123
   57875.026459       0.000477        4.98711        0.35843        0.96364     0        2.51992        0.17819        2.48394        0.17852        0.03598        0.01085
   57875.027365       0.000428        5.60364        0.40153        0.96622     0        2.80187        0.19812        2.76914        0.19842        0.03273        0.01091
   57875.028265       0.000472        4.92391        0.35391        0.98773     0        2.48862        0.17597        2.45308        0.17630        0.03553        0.01071
   57875.029112       0.000376        6.06599        0.43702        0.98462     0        3.16151        0.22244        3.09651        0.22304        0.06501        0.01625
   57875.029891       0.000402        5.97393        0.42681        0.95683     0        3.01253        0.21302        2.98516        0.21327        0.02737        0.01035
   57875.030768       0.000475        4.93779        0.35701        0.97561     0        2.50417        0.17707        2.45541        0.17752        0.04876        0.01259
   57875.031691       0.000448        5.32499        0.38556        0.95484     0        2.70721        0.19143        2.65099        0.19194        0.05622        0.01406
   57875.032625       0.000486        4.81878        0.34648        0.97619     0        2.45531        0.17318        2.41408        0.17356        0.04122        0.01143
   57875.033913       0.000802        5.28356        0.28640        0.95668     0        2.72151        0.14344        2.65479        0.14389        0.06673        0.01144