/*
**
**  Swift/XRT light curve for PKS 2155-304.
**
**  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
   57990.034184       0.000492        3.40751        0.24706        0.96471     0        2.45530        0.17318        2.39790        0.17371        0.05740        0.01353
   57990.035324       0.000648        2.67593        0.19616        0.95982     0        1.86356        0.13177        1.80518        0.13231        0.05838        0.01192
   57990.036571       0.000599        2.93927        0.21261        0.95169     0        2.04401        0.14417        1.99888        0.14459        0.04513        0.01095
   57990.038038       0.000868        2.87044        0.17321        0.95983     0        1.97586        0.11725        1.94680        0.11747        0.02906        0.00727
   57990.369540       0.000558        2.47272        0.17705        0.97732     0        2.13478        0.15058        2.10689        0.15083        0.02789        0.00882
   57990.370772       0.000674        2.12470        0.15297        0.93133     0        1.84639        0.13056        1.81729        0.13083        0.02910        0.00840
   57990.372069       0.000622        2.23298        0.16100        0.96279     0        1.93559        0.13687        1.90254        0.13717        0.03304        0.00916
   57990.373854       0.001163        2.27420        0.11895        0.96824     0        1.98155        0.10099        1.93694        0.10129        0.04461        0.00777
   57990.428171       0.000642        3.03525        0.21794        0.97321     0        1.86376        0.13146        1.83987        0.13168        0.02389        0.00756
   57990.429462       0.000648        3.20873        0.23338        0.97768     0        1.83867        0.12969        1.78917        0.13014        0.04950        0.01080
   57990.430689       0.000579        3.51047        0.25582        0.98500     0        2.04401        0.14417        1.98636        0.14470        0.05765        0.01229
   57990.432292       0.001024        3.25104        0.18696        0.96328     0        1.87408        0.10493        1.83018        0.10524        0.04390        0.00815