/*
**
**  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)
**   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
   56750.989329       0.000362        3.68184        0.26579        0.99200     0        3.23119        0.22848        3.17243        0.22902        0.05876        0.01570
   56750.990035       0.000344        3.88264        0.27929        1.00000     0        3.40062        0.23927        3.33502        0.23987        0.06560        0.01694
   56750.990730       0.000350        4.01807        0.28709        0.95868     0        3.45403        0.24424        3.42262        0.24452        0.03140        0.01187
   56750.991410       0.000330        4.14635        0.29668        0.97368     0        3.60961        0.25524        3.57211        0.25558        0.03751        0.01326
   56750.992069       0.000330        3.97115        0.28967        1.00000     0        3.51462        0.24852        3.41876        0.24940        0.09587        0.02092
   56750.992772       0.000373        3.70310        0.26440        0.97674     0        3.21170        0.22597        3.17039        0.22635        0.04130        0.01306
   56750.993507       0.000362        3.94499        0.28127        0.94400     0        3.42944        0.24129        3.38975        0.24166        0.03969        0.01323
   56750.994242       0.000373        3.67317        0.26089        0.97674     0        3.17990        0.22485        3.16751        0.22497        0.01239        0.00715
   56750.994951       0.000336        4.04671        0.28958        0.99138     0        3.48406        0.24636        3.44786        0.24669        0.03620        0.01280
   56750.995602       0.000315        4.26855        0.30775        0.98165     0        3.74455        0.26478        3.68132        0.26536        0.06323        0.01754
   56750.996250       0.000333        4.12646        0.29624        0.98261     0        3.56345        0.25135        3.50819        0.25185        0.05527        0.01595
   56750.996956       0.000373        3.72254        0.26596        0.97674     0        3.17990        0.22485        3.15099        0.22512        0.02891        0.01093
   56750.997706       0.000376        3.62345        0.26316        0.97692     0        3.15486        0.22308        3.08110        0.22376        0.07376        0.01739
   56750.998418       0.000336        4.09514        0.29390        0.98276     0        3.51462        0.24852        3.46897        0.24894        0.04565        0.01444
   56750.999375       0.000622        3.76867        0.20735        0.98605     0        3.23180        0.17476        3.18270        0.17510        0.04910        0.01098