/* ** ** 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 56757.386151 0.000668 0.33858 0.08710 1.00000 1 2.47614 0.32160 0.53035 0.06889 0.83838 0.18617 0.17968 0.03990 56757.387473 0.000654 0.41555 0.11081 1.00000 1 2.05309 0.30301 0.44281 0.06535 0.85316 0.18947 0.18368 0.04079 56757.388737 0.000610 0.54567 0.15248 1.00000 1 1.62814 0.27277 0.34958 0.05856 0.88842 0.19868 0.19048 0.04259 56757.390044 0.000697 0.36658 0.09368 0.95833 1 2.32340 0.30896 0.49850 0.06629 0.85171 0.18587 0.18261 0.03985 56757.391221 0.000479 0.63655 0.17808 0.96970 1 1.91817 0.33578 0.41040 0.07184 1.22101 0.26645 0.26250 0.05728 56757.392208 0.000508 0.47126 0.12726 0.88571 1 2.56204 0.38786 0.54790 0.08294 1.20739 0.26999 0.25807 0.05771 56757.393545 0.000828 0.28908 0.07403 0.98246 1 2.27573 0.27543 0.49046 0.05936 0.65787 0.14847 0.14166 0.03197 56757.394765 0.000392 0.52522 0.14510 0.96296 1 2.70170 0.43828 0.58462 0.09484 1.41899 0.31730 0.30770 0.06880 56757.395578 0.000421 0.62652 0.18153 1.00000 1 2.02075 0.36726 0.43805 0.07961 1.26603 0.28570 0.27354 0.06173 56757.396668 0.000668 0.37242 0.09532 0.97826 1 2.32376 0.31077 0.50218 0.06716 0.86541 0.18885 0.18667 0.04073 56757.398004 0.000668 0.36372 0.09620 1.00000 1 2.19328 0.30258 0.47402 0.06539 0.79773 0.18001 0.17245 0.03892 56757.399108 0.000436 0.70789 0.20393 1.00000 1 1.83107 0.34436 0.39536 0.07435 1.29619 0.28285 0.28000 0.06110 56757.400168 0.000625 0.52016 0.14104 1.00000 1 1.78361 0.28593 0.38532 0.06177 0.92777 0.20289 0.19995 0.04372 56757.401345 0.000552 0.42702 0.11589 0.97368 1 2.31513 0.34903 0.50286 0.07581 0.98860 0.22311 0.21440 0.04838 56757.402245 0.000349 0.96293 0.30849 1.00000 1 1.60029 0.36714 0.34546 0.07925 1.54097 0.34457 0.33334 0.07454 56757.403378 0.000784 0.46413 0.11155 0.96867 1 1.97081 0.26597 0.42437 0.05727 0.91472 0.18192 0.19625 0.03904 56757.451898 0.000479 0.42169 0.11298 1.00000 1 2.89638 0.42720 0.58152 0.08577 1.22137 0.27317 0.24243 0.05421 56757.453046 0.000668 0.40746 0.10994 1.00000 1 2.18645 0.32365 0.42643 0.06311 0.89089 0.20098 0.17253 0.03891 56757.454367 0.000654 0.42612 0.11288 1.00000 1 2.21610 0.32691 0.43276 0.06383 0.94432 0.20778 0.18525 0.04076 56757.455617 0.000596 0.50195 0.13788 0.97561 1 2.02103 0.32240 0.39681 0.06329 1.01446 0.22686 0.20000 0.04472 56757.456808 0.000596 0.39194 0.10391 0.97561 1 2.61148 0.37192 0.50955 0.07256 1.02355 0.22889 0.20000 0.04472 56757.457984 0.000581 0.37209 0.09780 0.92500 1 3.04993 0.41129 0.59460 0.08018 1.13484 0.25602 0.22013 0.04966 56757.459015 0.000450 0.68841 0.20467 1.00000 1 1.90095 0.36821 0.37022 0.07171 1.30862 0.29516 0.25601 0.05774 56757.460148 0.000683 0.48384 0.13293 0.97872 1 1.79399 0.28137 0.35514 0.05570 0.86800 0.19580 0.17253 0.03891 56757.461267 0.000407 0.77144 0.22551 0.96429 1 2.04032 0.39268 0.40000 0.07698 1.57398 0.34632 0.30875 0.06793 56757.462356 0.000683 0.40379 0.10676 0.95745 1 2.25859 0.31851 0.44071 0.06213 0.91199 0.20396 0.17778 0.03975 56757.463678 0.000639 0.41751 0.11196 1.00000 1 2.23199 0.33034 0.43658 0.06461 0.93188 0.20839 0.18182 0.04066 56757.464927 0.000610 0.45495 0.12302 0.97619 1 2.22227 0.33782 0.43124 0.06554 1.01102 0.22608 0.19512 0.04363 56757.465901 0.000363 0.71825 0.21252 0.96000 1 2.37784 0.46064 0.46679 0.09041 1.70789 0.38195 0.33334 0.07454 56757.467150 0.000886 0.41574 0.09065 0.96447 1 2.61449 0.31560 0.50445 0.06089 1.08695 0.19738 0.20860 0.03789