/*
**
**  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
   58323.106126       0.000770        1.86553        0.13548        0.97368     0        1.54698        0.10939        1.51101        0.10972        0.03596        0.00848
   58323.107593       0.000697        2.03070        0.14856        0.97925     0        1.69774        0.12005        1.64731        0.12051        0.05043        0.01052
   58323.108979       0.000689        2.09398        0.15137        0.97059     0        1.73449        0.12265        1.70089        0.12295        0.03360        0.00868
   58323.110371       0.000703        2.08364        0.15045        0.95885     0        1.72820        0.12190        1.69266        0.12222        0.03554        0.00888
   58323.111699       0.000625        2.31606        0.16903        0.96296     0        1.94555        0.13689        1.88335        0.13745        0.06220        0.01244
   58323.112980       0.000657        2.29633        0.16575        0.92952     0        1.89890        0.13427        1.86456        0.13459        0.03434        0.00918
   58323.114303       0.000666        2.18814        0.15823        0.96522     0        1.81383        0.12794        1.77420        0.12830        0.03963        0.00961
   58323.116146       0.001178        2.12469        0.11743        0.96069     0        1.76253        0.09503        1.72414        0.09530        0.03838        0.00713