/*
**
**  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
   55375.204294       0.000428        3.93948        0.28465        0.98649     0        2.77174        0.19502        2.71534        0.19553        0.05640        0.01410
   55375.205130       0.000408        4.30661        0.30789        0.97872     0        2.93242        0.20632        2.89139        0.20669        0.04103        0.01237
   55375.205926       0.000388        4.60660        0.32923        0.97015     0        3.09747        0.21848        3.06183        0.21880        0.03563        0.01188
   55375.206753       0.000440        4.02333        0.29048        0.96711     0        2.73926        0.19321        2.68324        0.19372        0.05602        0.01400
   55375.207601       0.000408        4.33230        0.31223        0.97163     0        2.92458        0.20680        2.87574        0.20724        0.04884        0.01355
   55375.208469       0.000454        3.88618        0.28049        0.96815     0        2.63597        0.18639        2.58856        0.18682        0.04740        0.01267
   55375.209308       0.000385        4.61410        0.33119        0.97744     0        3.09747        0.21848        3.04996        0.21891        0.04751        0.01371
   55375.210101       0.000408        4.34490        0.31219        0.97163     0        2.92458        0.20680        2.88325        0.20717        0.04132        0.01246
   55375.210961       0.000451        3.95402        0.28579        0.96795     0        2.65343        0.18763        2.60230        0.18809        0.05113        0.01320
   55375.211820       0.000408        4.45757        0.31866        0.96454     0        2.97554        0.20936        2.93391        0.20973        0.04163        0.01255
   55375.212674       0.000446        3.96201        0.28383        0.98701     0        2.63597        0.18639        2.60549        0.18667        0.03047        0.01016
   55375.213524       0.000405        4.44181        0.32298        0.95714     0        2.99005        0.21143        2.91708        0.21209        0.07298        0.01674
   55375.214424       0.000495        3.58259        0.26205        0.95906     0        2.44309        0.17275        2.37091        0.17341        0.07218        0.01505
   55375.215344       0.000420        4.25117        0.30570        0.97931     0        2.84982        0.20051        2.79545        0.20100        0.05437        0.01404
   55375.216207       0.000443        4.39386        0.30479        0.96732     0        2.88318        0.19755        2.85188        0.19783        0.03130        0.01043