/*
**
**  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
   57586.265764       0.000252        5.28960        0.37920        0.98851     0        4.68221        0.33026        4.61539        0.33087        0.06681        0.02015
   57586.266253       0.000237        5.73747        0.40845        0.97561     0        5.05841        0.35591        5.00618        0.35639        0.05224        0.01847
   57586.266713       0.000223        5.91564        0.42346        1.00000     0        5.22948        0.36886        5.16164        0.36948        0.06784        0.02145
   57586.267199       0.000263        5.02571        0.36487        0.98901     0        4.51863        0.31715        4.38513        0.31836        0.13349        0.02784
   57586.267717       0.000255        5.28264        0.37927        0.97727     0        4.68221        0.33026        4.60932        0.33093        0.07289        0.02104
   57586.268223       0.000252        5.38109        0.38734        0.96552     0        4.76984        0.33728        4.69521        0.33797        0.07462        0.02154
   57586.268735       0.000260        5.09674        0.36770        0.98889     0        4.54689        0.31992        4.44711        0.32083        0.09978        0.02420
   57586.269227       0.000231        5.71408        0.41192        0.98750     0        5.07173        0.35863        4.98577        0.35942        0.08596        0.02384
   57586.269705       0.000246        5.42428        0.39220        0.97647     0        4.82731        0.34134        4.73290        0.34221        0.09440        0.02437
   57586.270220       0.000269        5.06150        0.36114        0.97849     0        4.49099        0.31443        4.41636        0.31511        0.07462        0.02070
   57586.270744       0.000255        5.20722        0.37878        0.97727     0        4.65891        0.32943        4.54351        0.33050        0.11541        0.02648
   57586.271264       0.000266        5.04943        0.36014        0.98913     0        4.46897        0.31366        4.40583        0.31424        0.06314        0.01904
   57586.271777       0.000246        5.44288        0.38919        0.98824     0        4.81754        0.33896        4.74913        0.33959        0.06840        0.02062
   57586.272271       0.000243        5.56833        0.39875        0.97619     0        4.93504        0.34723        4.85859        0.34793        0.07644        0.02207
   57586.272781       0.000266        4.99239        0.35843        0.98913     0        4.42494        0.31211        4.35606        0.31274        0.06888        0.01988
   57586.273339       0.000292        4.44288        0.32366        0.99664     0        3.98038        0.28146        3.87659        0.28241        0.10379        0.02321
   57586.324792       0.000246        6.21797        0.44553        0.97749     0        4.82225        0.34098        4.76603        0.34150        0.05622        0.01874
   57586.325321       0.000284        5.26389        0.37899        1.00000     0        4.10887        0.28982        4.03473        0.29049        0.07414        0.01981
   57586.325882       0.000278        5.51151        0.39844        0.96875     0        4.30824        0.30464        4.22453        0.30540        0.08371        0.02161
   57586.326438       0.000278        5.44466        0.39551        0.97917     0        4.28372        0.30215        4.17330        0.30316        0.11042        0.02469
   57586.327245       0.000530        5.50123        0.28334        0.99454     0        4.27084        0.21682        4.21666        0.21718        0.05418        0.01243