/* ** ** Swift/XRT hardness ratio for QSO B1727+502. ** 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 58269.648744 0.000616 0.14929 0.03587 0.96244 0 1.54688 0.13589 1.30790 0.11490 0.23093 0.05164 0.19545 0.04370 58269.649951 0.000590 0.16530 0.04003 0.98529 0 1.41647 0.13177 1.20588 0.11218 0.23414 0.05235 0.19934 0.04457 58269.650865 0.000324 0.38461 0.10120 0.95536 0 1.14516 0.15880 0.97358 0.13501 0.44044 0.09849 0.37446 0.08373 58269.651785 0.000596 0.16395 0.03961 0.96117 0 1.45256 0.13286 1.23483 0.11294 0.23815 0.05325 0.20236 0.04525 58269.652731 0.000350 0.26478 0.06997 0.95868 0 1.46830 0.17670 1.24159 0.14943 0.38877 0.09147 0.32989 0.07762 58269.653513 0.000431 0.26432 0.06681 0.97987 0 1.22717 0.14461 1.03864 0.12239 0.32436 0.07253 0.27443 0.06136 58269.654557 0.000613 0.14615 0.03554 0.98113 0 1.53511 0.13620 1.30070 0.11540 0.22436 0.05080 0.19047 0.04313 58269.655686 0.000515 0.19197 0.04756 0.96067 0 1.41946 0.14262 1.20682 0.12126 0.27250 0.06170 0.23168 0.05246 58269.656814 0.000613 0.16059 0.03929 0.99057 0 1.38109 0.12794 1.17451 0.10880 0.22178 0.05022 0.18865 0.04272 58269.658035 0.000608 0.18124 0.04470 0.97143 0 1.25939 0.12319 1.07125 0.10478 0.22825 0.05168 0.19420 0.04397 58269.659256 0.000613 0.16451 0.03977 0.97170 0 1.39013 0.12767 1.18226 0.10858 0.22869 0.05114 0.19450 0.04349 58269.660260 0.000391 0.29067 0.07362 0.98519 0 1.26640 0.15705 1.07662 0.13352 0.36810 0.08129 0.31293 0.06911 58269.661053 0.000402 0.25554 0.06449 0.98561 0 1.35906 0.15900 1.14164 0.13358 0.34729 0.07766 0.29246 0.06540 58269.661863 0.000408 0.22791 0.05658 0.95035 0 1.54326 0.16640 1.31199 0.14146 0.35172 0.07865 0.29901 0.06686 58269.662922 0.000651 0.16902 0.04100 0.96444 0 1.30239 0.12250 1.09380 0.10288 0.22012 0.04923 0.18464 0.04129 58269.664065 0.000492 0.22848 0.05558 0.96471 0 1.32488 0.14240 1.12110 0.12049 0.30271 0.06606 0.25652 0.05598