/* ** ** 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 54469.674643 0.000501 0.48103 0.06438 0.97467 0 5.96217 0.46155 2.23505 0.16565 2.86799 0.31314 1.09876 0.11466 54469.675664 0.000508 0.78760 0.15004 1.00000 1 3.36532 0.42951 0.72609 0.09267 2.65052 0.37487 0.57143 0.08081 54469.676710 0.000537 0.52420 0.09285 1.00000 1 4.77337 0.50628 1.02869 0.10911 2.50219 0.35494 0.53902 0.07646 54469.677756 0.000508 0.42237 0.08993 0.97143 1 4.13726 0.47714 0.89591 0.10332 1.74745 0.31278 0.37825 0.06771 54469.678816 0.000552 0.62817 0.11503 0.97368 1 3.92694 0.44837 0.84805 0.09683 2.46678 0.35314 0.53443 0.07651 54469.679877 0.000508 0.55040 0.09860 0.97143 1 4.87842 0.52546 1.05639 0.11379 2.68510 0.38438 0.58158 0.08326 54469.680908 0.000523 0.60437 0.10987 1.00000 1 4.27956 0.48964 0.92991 0.10639 2.58642 0.36539 0.56196 0.07940 54469.681968 0.000537 0.52523 0.09260 1.00000 1 4.81513 0.50232 1.03345 0.10781 2.52904 0.35946 0.54371 0.07728 54469.683116 0.000610 0.48686 0.08629 1.00000 1 4.37968 0.44962 0.96011 0.09856 2.13228 0.30808 0.46676 0.06744 54469.684365 0.000639 0.45223 0.07718 0.93182 1 4.89152 0.45777 1.07118 0.10024 2.21211 0.31573 0.48367 0.06903 54469.685759 0.000755 0.37433 0.06492 0.92308 1 4.70388 0.41582 1.01637 0.08984 1.76079 0.26275 0.38342 0.05722 54469.687110 0.000596 0.44874 0.07710 0.97561 1 5.07090 0.48506 1.10728 0.10592 2.27552 0.32476 0.49576 0.07075 54469.688287 0.000581 0.52124 0.09323 1.00000 1 4.28897 0.45211 0.93935 0.09902 2.23558 0.32302 0.49010 0.07081 54469.689521 0.000654 0.44769 0.07625 0.95556 1 4.77862 0.45140 1.04723 0.09891 2.13934 0.30319 0.46916 0.06648 54469.690771 0.000596 0.42068 0.07209 0.97561 1 5.32321 0.49408 1.16577 0.10820 2.23937 0.32256 0.49152 0.07080 54469.691875 0.000508 0.55853 0.09862 0.97143 1 4.92440 0.52525 1.07892 0.11508 2.75042 0.38705 0.60345 0.08492 54469.693008 0.000625 0.51188 0.08897 0.97674 1 4.31421 0.43675 0.94161 0.09532 2.20838 0.31200 0.48168 0.06805 54469.694184 0.000552 0.47661 0.08244 0.94737 1 5.26054 0.51074 1.15218 0.11186 2.50723 0.35891 0.54927 0.07863 54469.695375 0.000639 0.49558 0.08626 0.97727 1 4.37146 0.44436 0.95059 0.09662 2.16642 0.30610 0.47048 0.06647 54469.696581 0.000566 0.55435 0.09852 1.00000 1 4.33464 0.46720 0.93596 0.10087 2.40293 0.33953 0.51873 0.07329 54469.697641 0.000494 0.63166 0.11468 0.97059 1 4.45362 0.50463 0.95770 0.10851 2.81320 0.39906 0.60435 0.08573 54469.698687 0.000552 0.59005 0.10547 0.92105 1 4.45396 0.47675 0.95922 0.10266 2.62807 0.37621 0.56497 0.08088 54469.699733 0.000494 0.46514 0.08029 0.97059 1 6.06266 0.58862 1.29184 0.12542 2.82000 0.40245 0.60092 0.08576 54469.700764 0.000537 0.60570 0.11000 0.94595 1 4.30777 0.47657 0.92716 0.10257 2.60922 0.37579 0.56173 0.08091 54469.701825 0.000523 0.58076 0.10334 0.97222 1 4.64318 0.49955 0.99106 0.10662 2.69658 0.38217 0.57640 0.08168 54469.702899 0.000552 0.46682 0.08075 0.97368 1 5.37382 0.52294 1.15534 0.11243 2.50858 0.35875 0.54065 0.07731 54469.703858 0.000407 0.40707 0.09498 0.99718 1 4.34280 0.55113 0.92977 0.11799 1.76784 0.34611 0.38073 0.07452 54469.741799 0.000657 0.41507 0.03506 0.97797 0 5.50729 0.25322 4.32731 0.19861 2.28593 0.16194 1.80480 0.12762 54469.743026 0.000570 0.48713 0.04246 0.97462 0 5.19505 0.25759 4.25046 0.21075 2.53065 0.18139 2.07051 0.14841 54469.744502 0.000906 0.46391 0.03261 0.98162 0 5.16641 0.20496 4.21670 0.16728 2.39675 0.13910 1.95575 0.11351