/* ** ** Swift/XRT hardness ratio for PG 1553+113. ** Hardness ratio for this file has been calculated by splitting the data at 2.0 keV. ** ** 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). ** FracExp - Conversion factor between bin size and observing time. ** Ratio - Source hardness ratio (2.0 - 10.0 keV)/(0.3 - 2.0 keV). ** This is also Rate2/Rate1 from the following columns. ** RatioError - 1 sigma error in the hardness ratio. ** Mode - 0 if in Windowed Timing (WT). ** 1 if in Photon Counting (PC). ** Rate1 - The background subtracted, PSF corrected and pile-up corrected source count rate (cts/s) in the 0.3 - 2.0 keV band. ** RateError1 - 1 sigma error in source count rate (cts/s) in the 0.3 - 2.0 keV band. ** NetRate1 - Background subtracted count rate (cts/s) in the 0.3 - 2.0 keV band. ** NetError1 - Error in the background subtracted count rate (cts/s) in the 0.3 - 2.0 keV band. ** Rate2 - The background subtracted, PSF corrected and pile-up corrected source count rate (cts/s) in the 2.0 - 10.0 keV band. ** RateError2 - 1 sigma error in source count rate (cts/s) in the 2.0 - 10.0 keV band. ** NetRate2 - Background subtracted count rate (cts/s) in the 2.0 - 10.0 keV band. ** NetError2 - Error in the background subtracted count rate (cts/s) in the 2.0 - 10.0 keV band. ** ** ** Upper limits have an error listed as -1.00000. ** */ BinCenter BinHW Ratio RatioError FracExp Mode Rate1 RateError1 NetRate1 NetError1 Rate1 RateError2 NetRate2 NetError2 57802.925043 0.000446 0.20711 0.05092 0.95455 0 1.56816 0.16020 1.31990 0.13477 0.32478 0.07263 0.27256 0.06095 57802.926171 0.000683 0.15272 0.03668 0.97034 0 1.34065 0.11756 1.14706 0.10058 0.20474 0.04578 0.17496 0.03912 57802.927485 0.000631 0.15913 0.03883 0.95413 0 1.39993 0.12548 1.19473 0.10708 0.22277 0.05056 0.19011 0.04315 57802.928712 0.000596 0.16036 0.03868 0.98058 0 1.44521 0.13059 1.24018 0.11206 0.23175 0.05182 0.19835 0.04435 57802.929817 0.000509 0.18918 0.04607 0.94886 0 1.50326 0.14502 1.27457 0.12294 0.28439 0.06360 0.23992 0.05365 57802.930685 0.000359 0.23367 0.05849 0.98387 0 1.63485 0.18385 1.40568 0.15808 0.38201 0.08542 0.32842 0.07344 57802.931675 0.000631 0.13620 0.03254 0.98165 0 1.59897 0.13443 1.37483 0.11559 0.21779 0.04870 0.18723 0.04187 57802.933003 0.000697 0.13167 0.03183 0.97510 0 1.49022 0.12396 1.27905 0.10637 0.19622 0.04453 0.16827 0.03819 57802.934901 0.001201 0.15232 0.02678 0.98072 0 1.41756 0.09159 1.21764 0.07867 0.21592 0.03530 0.18576 0.03037