/*
**
**  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
   55540.653848       0.000709        1.95180        0.14139        0.94694     0        1.72701        0.12212        1.69043        0.12246        0.03658        0.00915
   55540.655092       0.000535        2.51110        0.18359        0.96757     0        2.23836        0.15828        2.17317        0.15889        0.06519        0.01390
   55540.656203       0.000576        2.38067        0.17220        0.95477     0        2.10877        0.14911        2.06690        0.14950        0.04188        0.01081
   55540.657407       0.000628        2.17199        0.15582        0.97235     0        1.91789        0.13494        1.88520        0.13525        0.03268        0.00906
   55540.658602       0.000567        2.41220        0.17456        0.95918     0        2.14186        0.15108        2.09390        0.15152        0.04796        0.01163
   55540.659809       0.000639        2.10056        0.15270        0.97285     0        1.87289        0.13210        1.82354        0.13256        0.04934        0.01103
   55540.661070       0.000622        2.16190        0.15830        0.96279     0        1.93559        0.13687        1.87665        0.13742        0.05894        0.01229
   55540.662361       0.000668        2.04531        0.14885        0.95238     0        1.82121        0.12878        1.77540        0.12921        0.04581        0.01051
   55540.663616       0.000587        2.28557        0.16408        0.98522     0        2.00334        0.14166        1.97681        0.14191        0.02652        0.00839
   55540.664832       0.000628        2.11325        0.15427        0.98157     0        1.88107        0.13301        1.82877        0.13350        0.05230        0.01141
   55540.666417       0.000958        2.19838        0.12818        0.95308     0        1.94321        0.11109        1.90958        0.11134        0.03363        0.00752
   55540.725494       0.000544        2.52721        0.18360        0.97019     0        2.19669        0.15533        2.14523        0.15583        0.05146        0.01248
   55540.726597       0.000558        2.59171        0.18591        0.93264     0        2.22593        0.15740        2.19832        0.15767        0.02761        0.00920
   55540.727847       0.000692        2.05619        0.14937        0.93305     0        1.79671        0.12705        1.75462        0.12746        0.04209        0.01021
   55540.729172       0.000634        2.16019        0.15568        0.97717     0        1.87228        0.13239        1.84132        0.13269        0.03096        0.00894
   55540.730445       0.000639        2.16018        0.15557        0.97738     0        1.87349        0.13182        1.83515        0.13219        0.03834        0.00990
   55540.732207       0.001123        2.23776        0.12016        0.96392     0        1.96048        0.10248        1.91472        0.10281        0.04576        0.00822