/*
**
**  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
   55542.053947       0.000755        1.80183        0.13074        0.95402     0        1.60910        0.11378        1.57277        0.11412        0.03633        0.00881
   55542.055310       0.000608        2.23846        0.16151        0.96190     0        1.99342        0.14060        1.95390        0.14097        0.03952        0.01020
   55542.056531       0.000613        2.22320        0.15936        0.96226     0        1.96405        0.13888        1.94057        0.13910        0.02348        0.00783
   55542.057709       0.000564        2.35813        0.17137        0.97436     0        2.10877        0.14911        2.05835        0.14959        0.05042        0.01188
   55542.058965       0.000692        1.96984        0.14206        0.95816     0        1.74964        0.12372        1.71943        0.12400        0.03021        0.00838
   55542.060304       0.000648        2.09527        0.15134        0.95982     0        1.86357        0.13177        1.82891        0.13210        0.03465        0.00926
   55542.062084       0.001131        2.10743        0.11550        0.94744     0        1.87113        0.10059        1.83952        0.10082        0.03161        0.00674
   55542.113015       0.000773        2.20101        0.16057        0.95200     0        1.58417        0.11174        1.53746        0.11216        0.04671        0.00974
   55542.114508       0.000720        2.37686        0.17289        0.94779     0        1.70623        0.12035        1.66030        0.12076        0.04593        0.01002
   55542.115958       0.000729        2.35689        0.17143        0.94444     0        1.69189        0.11934        1.64634        0.11975        0.04555        0.00994
   55542.117364       0.000671        2.52245        0.18233        0.96121     0        1.79671        0.12705        1.76199        0.12736        0.03472        0.00897
   55542.118756       0.000720        2.42549        0.17610        0.92771     0        1.73449        0.12265        1.69426        0.12301        0.04022        0.00948
   55542.120854       0.001377        2.28761        0.12171        0.96189     0        1.64079        0.08473        1.59795        0.08501        0.04284        0.00695
   55542.181739       0.000642        2.11940        0.15335        0.95605     0        1.88777        0.13349        1.84938        0.13381        0.03839        0.00931
   55542.183027       0.000645        2.12827        0.15360        0.95516     0        1.89988        0.13367        1.85712        0.13403        0.04275        0.00981
   55542.184344       0.000671        2.01061        0.14528        0.96552     0        1.78869        0.12648        1.75446        0.12677        0.03423        0.00856
   55542.185889       0.000874        2.12348        0.13171        0.95033     0        1.88467        0.11470        1.85294        0.11493        0.03173        0.00728