/*
**
**  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
   57649.910194       0.000307        4.66854        0.33502        0.96226     0        3.92811        0.27776        3.87612        0.27816        0.05199        0.01501
   57649.910772       0.000272        5.21959        0.37176        0.97872     0        4.39863        0.30949        4.35059        0.30986        0.04804        0.01519
   57649.911354       0.000310        4.54321        0.32770        0.99065     0        3.77988        0.26728        3.71317        0.26780        0.06671        0.01668
   57649.911944       0.000281        5.03480        0.35864        1.00000     0        4.15124        0.29281        4.11479        0.29309        0.03645        0.01289
   57649.912555       0.000330        4.28144        0.30839        0.98246     0        3.57739        0.25296        3.51820        0.25342        0.05919        0.01528
   57649.913145       0.000260        5.47917        0.39369        0.97778     0        4.55304        0.32195        4.48775        0.32246        0.06529        0.01811
   57649.913686       0.000281        5.01724        0.35916        0.98969     0        4.17362        0.29512        4.12758        0.29548        0.04603        0.01456
   57649.914276       0.000310        4.65983        0.33267        0.98131     0        3.89220        0.27251        3.82485        0.27303        0.06734        0.01684
   57649.914907       0.000321        4.44822        0.31719        0.99099     0        3.67885        0.25884        3.63466        0.25919        0.04419        0.01332
   57649.915506       0.000278        5.07598        0.36344        0.97917     0        4.26242        0.30140        4.21540        0.30176        0.04701        0.01487
   57649.916091       0.000307        4.64391        0.33080        0.98113     0        3.87183        0.27310        3.83784        0.27336        0.03400        0.01202
   57649.916704       0.000307        4.67411        0.33499        0.97170     0        3.92887        0.27643        3.86451        0.27693        0.06436        0.01662
   57649.917314       0.000304        4.64851        0.33654        0.97143     0        3.92811        0.27776        3.84579        0.27840        0.08232        0.01889
   57649.917939       0.000321        4.32243        0.31097        0.98198     0        3.67585        0.25992        3.61908        0.26036        0.05676        0.01517
   57649.918541       0.000281        5.07945        0.36588        0.96907     0        4.28373        0.30215        4.20380        0.30277        0.07992        0.01938
   57649.919134       0.000312        4.47397        0.32272        0.99074     0        3.74455        0.26478        3.67847        0.26529        0.06608        0.01652
   57649.919786       0.000339        4.27967        0.30599        0.96581     0        3.54573        0.25072        3.51053        0.25100        0.03520        0.01173
   57649.920471       0.000347        5.11766        0.32716        0.98333     0        4.27831        0.26951        4.22213        0.26990        0.05618        0.01451