/* ** ** Swift/XRT hardness ratio for 3C 454.3. ** 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 54720.542918 0.000537 0.67299 0.19751 0.97297 1 0.71802 0.13642 0.32793 0.06227 0.48322 0.10809 0.22222 0.04969 54720.543906 0.000450 0.64572 0.18675 0.96774 1 0.92328 0.16932 0.41205 0.07557 0.59618 0.13332 0.26667 0.05963 54720.544821 0.000465 0.80048 0.23667 0.90625 1 0.77291 0.14950 0.34676 0.06707 0.61870 0.13835 0.27586 0.06168 54720.545779 0.000494 0.86997 0.26671 0.94118 1 0.64641 0.13558 0.28592 0.05997 0.56235 0.12575 0.25000 0.05590 54720.546869 0.000596 0.68899 0.20064 0.97561 1 0.65214 0.12166 0.28874 0.05387 0.44932 0.10047 0.20000 0.04472 54720.548016 0.000552 0.64681 0.17284 1.00000 1 0.87271 0.14808 0.38749 0.06575 0.56448 0.11653 0.24997 0.05160 54720.608161 0.000566 0.56434 0.15133 1.00000 1 0.83692 0.13455 0.39873 0.06406 0.47231 0.10136 0.22437 0.04812 54720.609265 0.000537 0.58743 0.16238 0.97297 1 0.82986 0.14080 0.39858 0.06763 0.48749 0.10638 0.23333 0.05092 54720.610354 0.000552 0.47830 0.13345 1.00000 1 0.91761 0.14744 0.43196 0.06940 0.43890 0.10011 0.20661 0.04713 54720.611691 0.000784 0.83733 0.17870 0.97813 1 0.77000 0.11115 0.36923 0.05329 0.64474 0.10135 0.30862 0.04851 54720.675547 0.000363 0.76808 0.23400 1.00000 1 0.85114 0.17471 0.41527 0.08523 0.65374 0.14717 0.31805 0.07158 54720.676288 0.000378 0.76870 0.23061 0.96154 1 0.87562 0.17513 0.41667 0.08333 0.67308 0.15051 0.32000 0.07155 54720.677058 0.000392 0.74075 0.22032 1.00000 1 0.83550 0.16386 0.40000 0.07845 0.61890 0.13839 0.29630 0.06625 54720.678002 0.000552 0.72903 0.21591 0.94737 1 0.62617 0.11944 0.30007 0.05724 0.45650 0.10342 0.21952 0.04973 54720.679150 0.000596 0.56983 0.16235 0.97561 1 0.72370 0.12506 0.34622 0.05983 0.41239 0.09341 0.19757 0.04475 54720.680486 0.000741 0.76762 0.17959 0.97601 1 0.71995 0.11143 0.34343 0.05316 0.55265 0.09696 0.26323 0.04618 54720.742520 0.000479 0.53561 0.15020 1.00000 1 0.92512 0.15475 0.44845 0.07502 0.49550 0.11153 0.24092 0.05423 54720.743406 0.000407 0.89411 0.27361 1.00000 1 0.69298 0.14865 0.33655 0.07219 0.61960 0.13522 0.30000 0.06547 54720.744234 0.000421 0.59552 0.17344 1.00000 1 0.94521 0.17635 0.46202 0.08619 0.56289 0.12588 0.27586 0.06168 54720.745134 0.000450 0.72433 0.20040 1.00000 1 0.84400 0.15226 0.41168 0.07426 0.61134 0.12824 0.29517 0.06190 54720.746021 0.000436 0.77742 0.23382 1.00000 1 0.70616 0.14200 0.34312 0.06899 0.54899 0.12278 0.26667 0.05963 54720.747183 0.000726 0.46221 0.11483 0.96700 1 0.89163 0.12621 0.42982 0.06081 0.41212 0.08414 0.19855 0.04053