/*
**
**  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
   59677.240498       0.000281       11.37789        0.53948        0.98014     0        9.96677        0.45827        9.72630        0.46113        0.24047        0.05127
   59678.371771       0.000188        8.22211        0.59861        0.98760     0        6.24146        0.44134        6.12782        0.44342        0.11365        0.04295
   59678.372096       0.000136       10.71217        0.76869        1.00000     0        8.61003        0.60580        8.47698        0.60823        0.13305        0.05432
   59678.372365       0.000133       11.28164        0.82825        1.00000     0        8.79720        0.61897        8.50267        0.62434        0.29454        0.08169
   59678.372721       0.000223        7.46085        0.55161        0.96104     0        5.46853        0.38476        5.25728        0.38861        0.21126        0.05455
   59678.373224       0.000281        6.15296        0.44837        0.95876     0        4.30822        0.30464        4.20234        0.30612        0.10588        0.03007
   59678.373768       0.000263        6.59036        0.47918        0.97802     0        4.50185        0.31833        4.39188        0.31933        0.10997        0.02523
   59678.374266       0.000234        7.39926        0.53913        0.98765     0        5.05839        0.35591        4.90386        0.35730        0.15453        0.03154
   59678.374705       0.000205        8.51052        0.61604        0.97183     0        5.80674        0.41060        5.68729        0.41168        0.11945        0.02986
   59678.375171       0.000260        7.02552        0.51043        0.94444     0        4.76084        0.33497        4.62752        0.33618        0.13332        0.02842
   59678.375683       0.000252        6.69952        0.49967        0.98851     0        4.65889        0.32943        4.44326        0.33139        0.21563        0.03594
   59678.376167       0.000231        7.57983        0.55461        0.97500     0        5.16241        0.36413        4.99731        0.36562        0.16510        0.03302
   59678.376659       0.000260        6.77421        0.49059        0.97778     0        4.57577        0.32275        4.47041        0.32370        0.10536        0.02483
   59678.377165       0.000246        7.07541        0.51614        0.98824     0        4.79367        0.33812        4.65263        0.33940        0.14104        0.02941
   59678.377645       0.000234        7.42521        0.54168        0.97531     0        5.09706        0.35952        4.94709        0.36088        0.14997        0.03127
   59678.378117       0.000237        7.45127        0.54021        0.96341     0        5.09706        0.35952        4.97946        0.36094        0.11761        0.03204
   59678.378771       0.000417        7.58595        0.39741        0.98316     0        5.51862        0.27945        5.37220        0.28136        0.14642        0.03274