/*
**
**  Swift/XRT light curve for 3C 454.3.
**
**  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
   56607.068601       0.000515        0.79765        0.11366        0.94944     0        0.59270        0.08382        0.58858        0.08385        0.00413        0.00238
   56607.069695       0.000579        0.68393        0.09697        0.98000     0        0.51106        0.07227        0.50987        0.07228        0.00119        0.00119
   56607.070728       0.000454        0.89909        0.12778        0.94268     0        0.67680        0.09571        0.67366        0.09574        0.00314        0.00222
   56607.071596       0.000408        1.00589        0.14331        0.93617     0        0.75884        0.10732        0.75355        0.10736        0.00528        0.00305
   56607.072481       0.000477        0.85622        0.12290        0.93333     0        0.65043        0.09199        0.64137        0.09206        0.00906        0.00370
   56607.073456       0.000498        0.83185        0.11822        0.93023     0        0.62604        0.08854        0.62314        0.08856        0.00291        0.00206
   56607.074426       0.000472        0.87079        0.12624        0.92025     0        0.66778        0.09444        0.65228        0.09457        0.01550        0.00490
   56607.075459       0.000550        0.76334        0.10793        0.93158     0        0.57723        0.08083        0.57198        0.08087        0.00526        0.00263
   56607.076506       0.000498        0.80882        0.11609        0.94767     0        0.61452        0.08691        0.60596        0.08698        0.00856        0.00349
   56607.077400       0.000396        1.05684        0.15132        0.91241     0        0.80133        0.11333        0.79203        0.11340        0.00930        0.00416
   56607.078375       0.000579        0.71265        0.10229        0.92500     0        0.54144        0.07657        0.53390        0.07663        0.00754        0.00308
   56607.079732       0.000778        0.62077        0.08348        0.89963     0        0.47186        0.06250        0.46513        0.06255        0.00673        0.00254