/*
**
**  Swift/XRT light curve for 1ES 2037+521.
**
**  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
   57668.852911       0.000755        0.19755        0.04442        0.96154     1        0.16000        0.03578        0.15917        0.03579        0.00083        0.00083
   57668.854407       0.000741        0.19116        0.04298        1.00000     1        0.15686        0.03508        0.15605        0.03509        0.00082        0.00082
   57668.855961       0.000813        0.18488        0.04134        0.94643     1        0.15094        0.03375        0.15094        0.03375        0.00000        0.00000
   57668.857748       0.000973        0.14919        0.03373        0.97015     1        0.12308        0.02752        0.12180        0.02754        0.00128        0.00091
   57668.859563       0.000842        0.22291        0.04478        0.94299     1        0.18284        0.03657        0.18208        0.03658        0.00076        0.00076
   57668.919728       0.000930        0.19352        0.04225        0.94704     1        0.13859        0.03024        0.13859        0.03024        0.00000        0.00000
   57668.921427       0.000770        0.22423        0.05015        0.98113     1        0.15385        0.03440        0.15385        0.03440        0.00000        0.00000
   57668.922749       0.000552        0.30521        0.06862        1.00000     1        0.21053        0.04708        0.20945        0.04709        0.00108        0.00108
   57668.924550       0.001249        0.13946        0.03119        0.97674     1        0.09524        0.02130        0.09524        0.02130        0.00000        0.00000
   57668.927484       0.001685        0.17612        0.03030        0.97419     1        0.12035        0.02064        0.11998        0.02064        0.00036        0.00036
   57668.985862       0.000596        0.24052        0.05378        0.99495     1        0.19611        0.04385        0.19611        0.04385        0.00000        0.00000
   57668.987402       0.000944        0.16172        0.03529        1.00000     1        0.12923        0.02820        0.12923        0.02820        0.00000        0.00000
   57668.989116       0.000770        0.19470        0.04354        0.96226     1        0.15686        0.03508        0.15686        0.03508        0.00000        0.00000
   57668.990685       0.000799        0.19356        0.04224        0.98182     1        0.15556        0.03395        0.15556        0.03395        0.00000        0.00000
   57668.992137       0.000654        0.22809        0.05100        0.97778     1        0.18182        0.04066        0.18182        0.04066        0.00000        0.00000
   57668.993488       0.000697        0.21920        0.04808        1.00000     1        0.17500        0.03819        0.17415        0.03820        0.00085        0.00085
   57668.994737       0.000552        0.27124        0.06065        0.97368     1        0.21622        0.04835        0.21622        0.04835        0.00000        0.00000
   57668.996597       0.001307        0.17465        0.03159        0.97858     1        0.14079        0.02529        0.13986        0.02530        0.00093        0.00066