/* ** ** Swift/XRT hardness ratio for 3C 273. ** 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 56501.458953 0.000392 0.54849 0.15266 1.00000 1 2.35595 0.39037 0.54412 0.09016 1.29222 0.28897 0.29630 0.06625 56501.459897 0.000552 0.45121 0.12308 0.97368 1 2.06883 0.32313 0.48236 0.07533 0.93348 0.20876 0.21622 0.04835 56501.460798 0.000349 0.74079 0.22087 1.00000 1 1.91711 0.37808 0.44981 0.08871 1.42018 0.31757 0.33334 0.07454 56501.461669 0.000523 0.61473 0.17163 0.97222 1 1.65987 0.28589 0.38702 0.06666 1.02038 0.22422 0.23845 0.05240 56501.462614 0.000421 0.58645 0.16628 0.96552 1 2.07542 0.35746 0.48378 0.08332 1.21713 0.27415 0.28377 0.06392 56501.463543 0.000508 0.45492 0.12611 1.00000 1 2.13018 0.33929 0.49660 0.07909 0.96906 0.21988 0.22546 0.05116 56501.464487 0.000436 0.80728 0.24851 0.96667 1 1.45675 0.30569 0.33873 0.07108 1.17600 0.26488 0.27399 0.06171 56501.465475 0.000552 0.50487 0.13878 0.92105 1 1.94023 0.31017 0.45248 0.07233 0.97955 0.21904 0.22857 0.05111 56501.466564 0.000537 0.54625 0.14647 1.00000 1 1.84631 0.29677 0.43183 0.06941 1.00854 0.21646 0.23637 0.05073 56501.467770 0.000668 0.40624 0.10911 0.97826 1 1.85253 0.26622 0.43314 0.06225 0.75258 0.17077 0.17536 0.03979 56501.469135 0.000697 0.35312 0.09218 0.97917 1 2.07122 0.27897 0.48341 0.06511 0.73139 0.16356 0.17021 0.03806 56501.470298 0.000465 0.46482 0.12355 1.00000 1 2.42224 0.36760 0.56424 0.08563 1.12591 0.24570 0.26250 0.05728 56501.471242 0.000479 0.72493 0.21176 1.00000 1 1.49075 0.28691 0.34839 0.06705 1.08070 0.23747 0.25290 0.05557 56501.472142 0.000421 0.45025 0.12204 0.96552 1 2.70472 0.40776 0.62858 0.09476 1.21780 0.27432 0.28377 0.06392 56501.472869 0.000305 1.08292 0.36814 1.00000 1 1.49783 0.38138 0.34951 0.08899 1.62203 0.36535 0.37837 0.08522 56501.473856 0.000683 0.33940 0.08604 1.00000 1 2.25959 0.29142 0.52689 0.06795 0.76691 0.16736 0.17873 0.03900 56501.475164 0.000625 0.36818 0.09666 0.93023 1 2.32022 0.31290 0.53659 0.07235 0.85426 0.19242 0.19864 0.04474 56501.476282 0.000494 0.38483 0.10212 1.00000 1 2.62113 0.37447 0.61251 0.08750 1.00869 0.22556 0.23530 0.05261 56501.477168 0.000392 0.49784 0.13728 0.96296 1 2.65124 0.42774 0.61965 0.09997 1.31990 0.29516 0.30770 0.06880 56501.477996 0.000436 0.51739 0.14068 0.96667 1 2.38809 0.38242 0.55715 0.08922 1.23557 0.27152 0.28778 0.06324 56501.527680 0.000378 0.77836 0.23266 1.00000 1 1.74725 0.34654 0.39583 0.07850 1.35999 0.30412 0.30770 0.06880 56501.528435 0.000378 0.74577 0.22291 1.00000 1 1.80854 0.35872 0.41167 0.08164 1.34875 0.30160 0.30770 0.06880 56501.529278 0.000465 0.60857 0.17548 1.00000 1 1.81686 0.32711 0.40591 0.07308 1.10570 0.24903 0.24831 0.05593 56501.530382 0.000639 0.43419 0.11598 0.93182 1 1.98980 0.29073 0.45198 0.06603 0.86395 0.19320 0.19512 0.04363 56501.531616 0.000566 0.40932 0.10916 0.97436 1 2.26771 0.32352 0.50865 0.07256 0.92822 0.20913 0.20910 0.04710 56501.532619 0.000436 0.54059 0.15096 0.93333 1 2.34627 0.38725 0.52664 0.08692 1.26837 0.28570 0.28378 0.06392 56501.533723 0.000668 0.34422 0.09077 0.95652 1 2.30401 0.30331 0.51436 0.06771 0.79309 0.18122 0.17812 0.04071 56501.534783 0.000392 0.54125 0.14942 0.96296 1 2.64974 0.43733 0.58984 0.09735 1.43417 0.31737 0.31891 0.07056 56501.535495 0.000320 0.54768 0.15007 1.00000 1 3.13141 0.51887 0.69960 0.11592 1.71501 0.37429 0.38182 0.08332 56501.536264 0.000450 0.62117 0.18081 0.93548 1 1.97167 0.36353 0.44043 0.08119 1.22474 0.27587 0.27400 0.06171 56501.537456 0.000741 0.34293 0.08871 0.94118 1 2.17429 0.28275 0.48648 0.06326 0.74562 0.16674 0.16667 0.03727 56501.538589 0.000392 0.55061 0.15672 0.96296 1 2.47396 0.42521 0.55133 0.09476 1.36218 0.30904 0.30352 0.06887 56501.539576 0.000596 0.55936 0.15885 1.00000 1 1.54808 0.26777 0.34594 0.05984 0.86594 0.19504 0.19380 0.04365 56501.540666 0.000494 0.73276 0.21710 0.97059 1 1.46524 0.28200 0.32728 0.06298 1.07367 0.24186 0.24078 0.05423 56501.541726 0.000566 0.64867 0.18506 0.89744 1 1.59218 0.28208 0.35090 0.06217 1.03280 0.23095 0.22857 0.05111 56501.542961 0.000668 0.31712 0.08193 0.95652 1 2.56306 0.32441 0.57027 0.07218 0.81280 0.18307 0.18059 0.04068 56501.544370 0.000741 0.39601 0.09846 0.95481 1 2.11171 0.28151 0.47656 0.06353 0.83627 0.17551 0.18782 0.03941