/* ** ** 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 56661.827584 0.000610 0.42654 0.11452 1.00000 1 2.28138 0.33899 0.44579 0.06624 0.97310 0.21760 0.19048 0.04259 56661.828674 0.000479 0.64010 0.18676 1.00000 1 1.93587 0.35346 0.37500 0.06847 1.23915 0.28201 0.23870 0.05434 56661.829748 0.000596 0.46741 0.12734 1.00000 1 2.14585 0.33392 0.41693 0.06488 1.00300 0.22430 0.19512 0.04363 56661.830881 0.000537 0.55194 0.15296 1.00000 1 2.09511 0.35784 0.40815 0.06970 1.15637 0.25237 0.22703 0.04954 56661.832029 0.000610 0.44446 0.11987 1.00000 1 2.21566 0.33405 0.42927 0.06472 0.98477 0.22021 0.19048 0.04259 56661.833235 0.000596 0.51351 0.14596 1.00000 1 1.90353 0.31296 0.37000 0.06083 0.97749 0.22664 0.18913 0.04384 56661.834353 0.000523 0.55299 0.15592 1.00000 1 2.09065 0.35904 0.40090 0.06884 1.15611 0.25852 0.22222 0.04969 56661.835254 0.000378 0.71172 0.20997 1.00000 1 2.25851 0.43466 0.43201 0.08314 1.60743 0.35943 0.30770 0.06880 56661.836256 0.000625 0.37707 0.10077 1.00000 1 2.53136 0.35447 0.48572 0.06801 0.95449 0.21727 0.18319 0.04170 56661.837476 0.000596 0.46665 0.12735 0.97561 1 2.22297 0.34769 0.43157 0.06748 1.03736 0.23198 0.20000 0.04472 56661.838565 0.000494 0.42842 0.11554 1.00000 1 2.86390 0.43177 0.55001 0.08292 1.22694 0.27437 0.23530 0.05261 56661.840367 0.001307 0.39200 0.07486 0.99395 1 2.26381 0.23034 0.44039 0.04481 0.88741 0.14341 0.17302 0.02796 56661.952259 0.000654 0.51477 0.14134 0.95556 1 1.62668 0.25919 0.36105 0.05753 0.83736 0.18725 0.18605 0.04160 56661.953436 0.000523 0.38991 0.10496 1.00000 1 2.52667 0.37219 0.56452 0.08315 0.98517 0.22198 0.22064 0.04972 56661.954525 0.000566 0.46844 0.12690 0.97436 1 2.06854 0.31773 0.46179 0.07093 0.96899 0.21621 0.21656 0.04831 56661.955745 0.000654 0.40930 0.10829 0.95556 1 2.03419 0.28768 0.45455 0.06428 0.83260 0.18618 0.18605 0.04160 56661.956791 0.000392 1.07840 0.35483 1.00000 1 1.21446 0.29120 0.27254 0.06535 1.30967 0.29510 0.29419 0.06629 56661.957605 0.000421 0.60398 0.16727 0.96552 1 2.20766 0.37645 0.49594 0.08457 1.33339 0.29097 0.30000 0.06547 56661.958549 0.000523 0.77005 0.22904 0.97222 1 1.32613 0.26008 0.29715 0.05828 1.02119 0.22835 0.22857 0.05111 56661.959696 0.000625 0.59027 0.16770 0.97674 1 1.43435 0.24821 0.32110 0.05557 0.84665 0.19078 0.18912 0.04261 56661.961076 0.000755 0.33937 0.08687 0.96154 1 2.18874 0.28095 0.48687 0.06249 0.74278 0.16450 0.16572 0.03670 56661.962485 0.000654 0.37600 0.09897 0.93333 1 2.24474 0.30547 0.50233 0.06836 0.84402 0.19018 0.18912 0.04261 56661.963662 0.000523 0.45123 0.11829 0.91667 1 2.49018 0.35574 0.56001 0.08000 1.12365 0.24699 0.25282 0.05557 56661.964780 0.000596 0.45536 0.12294 0.95122 1 2.01065 0.30418 0.44983 0.06805 0.91557 0.20473 0.20513 0.04587 56661.965942 0.000566 0.56869 0.15616 0.97436 1 1.73887 0.28982 0.38919 0.06487 0.98887 0.21579 0.22106 0.04824 56661.967322 0.000813 0.37355 0.09853 1.00000 1 1.70168 0.23808 0.38202 0.05345 0.63567 0.14214 0.14286 0.03194 56661.968644 0.000508 0.81469 0.24738 0.97143 1 1.28401 0.26377 0.28919 0.05941 1.04607 0.23391 0.23530 0.05261 56661.969588 0.000436 0.67367 0.19972 1.00000 1 1.76230 0.34304 0.39578 0.07704 1.18721 0.26547 0.26667 0.05963 56661.970765 0.000741 0.60475 0.14334 0.98943 1 1.70141 0.25061 0.38019 0.05600 1.02893 0.19107 0.22988 0.04269