/*
**
**  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
   58637.101683       0.000537        0.27224        0.06152        0.97297     1        0.22222        0.04969        0.22000        0.04972        0.00222        0.00157
   58637.103179       0.000959        0.15392        0.03460        0.96970     1        0.12500        0.02795        0.12438        0.02796        0.00062        0.00062
   58637.104980       0.000842        0.17978        0.04020        0.94828     1        0.14546        0.03252        0.14546        0.03252        0.00000        0.00000
   58637.106578       0.000755        0.20205        0.04518        0.94231     1        0.16327        0.03651        0.16327        0.03651        0.00000        0.00000
   58637.108016       0.000683        0.21555        0.04820        0.97872     1        0.17391        0.03889        0.17391        0.03889        0.00000        0.00000
   58637.109498       0.000799        0.18933        0.04194        0.98182     1        0.15556        0.03395        0.15334        0.03397        0.00222        0.00128
   58637.111052       0.000755        0.24772        0.04878        0.99241     1        0.20153        0.03952        0.20076        0.03953        0.00077        0.00077
   58637.151055       0.000552        0.25858        0.05814        0.99483     1        0.21162        0.04732        0.21052        0.04733        0.00110        0.00110
   58637.152522       0.000915        0.16122        0.03625        0.96825     1        0.13115        0.02933        0.13047        0.02933        0.00068        0.00068
   58637.154018       0.000581        0.25661        0.05738        0.97500     1        0.20513        0.04587        0.20513        0.04587        0.00000        0.00000
   58637.155485       0.000886        0.16047        0.03608        1.00000     1        0.13115        0.02933        0.13047        0.02933        0.00068        0.00068
   58637.157069       0.000697        0.20897        0.04673        0.97917     1        0.17021        0.03806        0.17021        0.03806        0.00000        0.00000
   58637.158390       0.000625        0.24400        0.05382        0.97847     1        0.19965        0.04357        0.19767        0.04359        0.00198        0.00140