/*
**
**  Swift/XRT light curve for PG 1553+113.
**
**  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
   58277.138205       0.000130        2.84728        0.40605        0.94539     0        2.40142        0.33627        2.36346        0.33698        0.03796        0.02192
   58277.138802       0.000450        2.77834        0.39776        1.00000     1        0.64517        0.09124        0.63782        0.09131        0.00735        0.00367
   58277.139673       0.000421        2.95713        0.42212        1.00000     1        0.68966        0.09753        0.68377        0.09759        0.00589        0.00340
   58277.140603       0.000508        2.57067        0.35973        1.00000     1        0.59429        0.08241        0.58941        0.08246        0.00488        0.00282
   58277.141692       0.000581        2.17812        0.31476        0.97500     1        0.51282        0.07252        0.50261        0.07263        0.01022        0.00386
   58277.142840       0.000566        2.18752        0.31509        1.00000     1        0.51282        0.07252        0.50407        0.07261        0.00876        0.00358
   58277.143929       0.000523        2.48135        0.35864        0.94444     1        0.58824        0.08319        0.57652        0.08331        0.01172        0.00443
   58277.145019       0.000566        2.36267        0.33620        0.92308     1        0.55556        0.07857        0.55240        0.07860        0.00316        0.00224
   58277.146210       0.000625        2.14457        0.30065        0.97674     1        0.50477        0.06934        0.49528        0.06943        0.00949        0.00359
   58277.147386       0.000552        2.34859        0.33732        0.94737     1        0.55556        0.07857        0.54765        0.07865        0.00791        0.00354
   58277.148984       0.001017        2.41588        0.25246        0.93371     1        0.57529        0.05934        0.56832        0.05939        0.00697        0.00246