/*
**
**  Swift/XRT light curve for 3C 273.
**
**  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)
**
**
**  Upper limits have an error listed as -1.00000.
**
*/
      BinCenter          BinHW           Rate      RateError        FracExp  Mode
   53561.785324       0.000310        4.78851        0.34486        0.94392     0
   53561.785949       0.000315        4.36154        0.31245        0.99083     0
   53561.786585       0.000321        4.33088        0.30992        0.98198     0
   53561.787233       0.000327        4.26931        0.30827        0.97345     0
   53561.787867       0.000307        4.62911        0.33404        0.95283     0
   53561.788480       0.000307        4.45304        0.31808        1.00000     0
   53561.789077       0.000289        5.01207        0.35753        0.95000     0
   53561.789664       0.000298        4.69001        0.33572        0.98058     0
   53561.790298       0.000336        4.16291        0.29919        0.97414     0
   53561.790980       0.000347        4.06722        0.29359        0.95833     0
   53561.791747       0.000420        4.41217        0.27376        0.98487     0
   53561.793732       0.000032        4.11741        1.05173        0.85009     0
   53561.852013       0.000339        4.16818        0.29882        0.98567     0
   53561.852641       0.000289        4.80573        0.34265        0.99000     0
   53561.853243       0.000312        4.61834        0.33108        0.96296     0
   53561.853851       0.000295        4.67690        0.33901        0.99020     0
   53561.854412       0.000266        5.31958        0.38402        0.97826     0
   53561.855014       0.000330        4.36482        0.31327        0.97368     0
   53561.855651       0.000307        4.49266        0.32611        1.00000     0
   53561.856281       0.000324        4.37221        0.31518        0.98214     0
   53561.856904       0.000298        4.81148        0.34670        0.96117     0
   53561.857456       0.000255        5.41569        0.39149        1.00000     0
   53561.858023       0.000312        4.51776        0.32617        0.98148     0
   53561.858654       0.000318        4.49042        0.32285        0.98182     0
   53561.859276       0.000304        4.67982        0.33674        0.98095     0
   53561.859901       0.000321        4.43207        0.31983        0.98198     0
   53561.860564       0.000341        4.13335        0.29631        0.99153     0
   53561.861252       0.000347        4.62286        0.31661        0.96667     0