/* ** ** Swift/XRT hardness ratio for Mrk 421. ** 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 53739.447737 0.000327 0.27358 0.00990 1.00000 0 70.36936 1.17510 64.50977 1.07724 19.25178 0.61844 17.64648 0.56677 53739.448373 0.000310 0.28771 0.01041 1.00000 0 69.90885 1.19793 65.04206 1.11443 20.11367 0.64097 18.71409 0.59630 53739.449013 0.000330 0.26139 0.00942 1.00000 0 73.09829 1.19750 66.84779 1.09503 19.10748 0.61335 17.46168 0.56052 53739.449652 0.000310 0.28920 0.01062 1.00000 0 69.49783 1.20500 64.02840 1.11010 20.09900 0.65079 18.50722 0.59915 53739.450303 0.000341 0.26331 0.00952 1.00000 0 69.08377 1.14006 63.93303 1.05496 18.19065 0.58553 16.83084 0.54170 53739.450966 0.000321 0.27690 0.01006 1.00000 0 70.37020 1.19009 64.48212 1.09046 19.48569 0.62680 17.86143 0.57453 53739.451608 0.000321 0.27385 0.00985 1.00000 0 70.22781 1.17728 65.66058 1.10070 19.23181 0.61207 17.97809 0.57216 53739.452268 0.000339 0.26213 0.00947 1.00000 0 70.19354 1.15729 64.79208 1.06821 18.39964 0.59133 16.97970 0.54561 53739.452933 0.000327 0.26673 0.00968 1.00000 0 72.01576 1.19941 65.84876 1.09658 19.20854 0.61934 17.57037 0.56641 53739.453593 0.000333 0.26331 0.00959 1.00000 0 70.39043 1.16357 65.08401 1.07585 18.53430 0.60133 17.15008 0.55638 53739.454253 0.000327 0.26812 0.00964 1.00000 0 70.61230 1.17157 66.07171 1.09624 18.93266 0.60424 17.71523 0.56538 53739.454910 0.000330 0.25947 0.00941 1.00000 0 71.37951 1.17392 66.78335 1.09833 18.52081 0.59860 17.32838 0.56006 53739.455578 0.000339 0.26426 0.00958 1.00000 0 68.82881 1.13859 64.07980 1.05994 18.18903 0.58704 16.93543 0.54650 53739.456235 0.000318 0.28590 0.01043 1.00000 0 67.63146 1.16446 63.27924 1.08952 19.33561 0.62167 18.09132 0.58166 53739.456880 0.000327 0.26396 0.00956 1.00000 0 71.09427 1.17876 66.51800 1.10289 18.76575 0.60428 17.55783 0.56539 53739.457534 0.000327 0.27134 0.00983 1.00000 0 69.49091 1.16382 64.66170 1.08292 18.85551 0.60555 17.55049 0.56362 53739.458188 0.000327 0.27518 0.00992 1.00000 0 68.56830 1.15340 64.15562 1.07917 18.86895 0.60149 17.65470 0.56278 53739.458825 0.000310 0.29609 0.01082 1.00000 0 67.17170 1.17977 62.85016 1.10387 19.88910 0.63741 18.60952 0.59640 53739.459450 0.000315 0.28471 0.01040 1.00000 0 68.37591 1.17275 63.97737 1.09731 19.46752 0.62756 18.21516 0.58719 53739.460080 0.000315 0.29301 0.01080 1.00000 0 66.11639 1.15554 61.85957 1.08115 19.37277 0.62883 18.12550 0.58834 53739.460726 0.000330 0.26417 0.00961 1.00000 0 70.46838 1.17029 65.57261 1.08895 18.61573 0.60264 17.32323 0.56080 53739.461377 0.000321 0.27147 0.00991 1.00000 0 70.02036 1.17652 65.51710 1.10086 19.00866 0.61635 17.78615 0.57671 53739.462031 0.000333 0.27025 0.00982 1.00000 0 68.82652 1.15390 63.85001 1.07044 18.60068 0.59962 17.26480 0.55655 53739.462699 0.000336 0.26983 0.00983 1.00000 0 67.93778 1.13740 63.42184 1.06175 18.33171 0.59350 17.11807 0.55419 53739.463368 0.000333 0.26373 0.00961 1.00000 0 69.74313 1.15180 65.25459 1.07767 18.39322 0.59736 17.20956 0.55892 53739.464039 0.000339 0.26550 0.00975 1.00000 0 68.41001 1.14465 63.38224 1.06051 18.16258 0.59400 16.83185 0.55043 53739.464713 0.000336 0.26648 0.00965 1.00000 0 69.07438 1.14839 64.24569 1.06807 18.40676 0.59242 17.12102 0.55103 53739.465373 0.000324 0.28220 0.01030 1.00000 0 67.26608 1.15188 62.75799 1.07465 18.98266 0.61221 17.70936 0.57118 53739.466030 0.000333 0.26500 0.00965 1.00000 0 69.36124 1.15006 64.74497 1.07351 18.38102 0.59630 17.15008 0.55638 53739.466689 0.000327 0.28200 0.01024 1.00000 0 67.08393 1.14515 62.42801 1.06565 18.91749 0.60660 17.60367 0.56446 53739.467317 0.000301 0.28961 0.01052 1.00000 0 71.49741 1.23426 66.12196 1.14144 20.70658 0.66155 19.15761 0.61199 53739.467957 0.000339 0.26703 0.00973 1.00000 0 67.64511 1.12932 63.26725 1.05623 18.06319 0.58539 16.89116 0.54740 53739.468631 0.000336 0.26871 0.00979 1.00000 0 67.78770 1.13350 63.41972 1.06046 18.21540 0.58937 17.04183 0.55140 53739.469285 0.000318 0.28008 0.01016 1.00000 0 68.90252 1.17038 64.45419 1.09482 19.29842 0.61843 18.05268 0.57851 53739.469927 0.000324 0.26582 0.00960 1.00000 0 71.81079 1.19114 66.81881 1.10822 19.08880 0.61213 17.76085 0.56950 53739.470569 0.000318 0.28485 0.01036 1.00000 0 68.68822 1.18204 63.35276 1.09014 19.56553 0.62706 18.05268 0.57851 53739.471212 0.000324 0.28055 0.01023 1.00000 0 67.69044 1.15364 63.18895 1.07692 18.99025 0.61222 17.72725 0.57146 53739.471869 0.000333 0.26632 0.00962 1.00000 0 70.36806 1.16555 65.14101 1.07887 18.74050 0.60167 17.35700 0.55719 53739.472514 0.000312 0.28766 0.01055 1.00000 0 68.49583 1.18662 63.59302 1.10159 19.70374 0.63688 18.29107 0.59117 53739.473229 0.000402 0.25938 0.00875 0.99302 0 69.52356 1.05542 64.55204 0.97990 18.03302 0.54310 16.74509 0.50426 53739.514440 0.000365 0.26099 0.00945 1.00000 0 66.10566 1.08808 60.58022 0.99703 17.25323 0.55639 15.81179 0.50985 53739.515158 0.000353 0.26116 0.00950 1.00000 0 68.36038 1.12551 62.41736 1.02765 17.85314 0.57925 16.30549 0.52906 53739.515884 0.000373 0.25322 0.00930 1.00000 0 65.73469 1.07423 59.93512 0.97940 16.64528 0.54750 15.17990 0.49933 53739.516628 0.000370 0.25959 0.00946 1.00000 0 64.89037 1.06778 59.47643 0.97869 16.84512 0.54745 15.43947 0.50177 53739.517377 0.000379 0.25807 0.00925 1.00000 0 64.39264 1.04964 59.02089 0.96208 16.61755 0.53051 15.23137 0.48625 53739.518095 0.000339 0.28212 0.01036 1.00000 0 65.28661 1.12345 59.84031 1.02973 18.41866 0.59765 16.88251 0.54780 53739.518801 0.000367 0.25960 0.00932 1.00000 0 66.19422 1.08624 60.67168 0.99561 17.18411 0.54891 15.75050 0.50312 53739.519536 0.000367 0.25644 0.00935 1.00000 0 66.01011 1.08378 60.49685 0.99326 16.92762 0.55100 15.51371 0.50498 53739.520279 0.000376 0.25971 0.00945 1.00000 0 64.12321 1.05827 58.77144 0.96995 16.65367 0.54009 15.26358 0.49501 53739.521035 0.000379 0.24409 0.00885 1.00000 0 67.30637 1.07431 61.67908 0.98449 16.42887 0.53448 15.05531 0.48980 53739.521810 0.000396 0.24694 0.00888 0.99270 0 64.43179 1.03020 59.02410 0.94374 15.91106 0.51249 14.57556 0.46948 53739.522571 0.000365 0.26113 0.00957 1.00000 0 65.30957 1.08131 59.81898 0.99040 17.05447 0.55746 15.62088 0.51060 53739.523306 0.000370 0.26622 0.00960 1.00000 0 63.82727 1.06265 58.46670 0.97340 16.99179 0.54388 15.56485 0.49821 53739.524052 0.000376 0.25167 0.00919 1.00000 0 65.54897 1.06443 60.03743 0.97493 16.49659 0.53979 15.10942 0.49441 53739.524782 0.000353 0.27036 0.00985 1.00000 0 65.78765 1.10178 60.24852 1.00901 17.78655 0.57533 16.28913 0.52689 53739.525485 0.000350 0.28384 0.01031 1.00000 0 63.53551 1.08978 58.21291 0.99848 18.03400 0.57727 16.52321 0.52891 53739.526211 0.000376 0.26137 0.00944 1.00000 0 63.79449 1.05088 58.43007 0.96251 16.67397 0.53566 15.27143 0.49060 53739.526963 0.000376 0.25779 0.00929 1.00000 0 64.95015 1.06048 59.50936 0.97165 16.74366 0.53764 15.34074 0.49260 53739.527721 0.000382 0.25527 0.00921 1.00000 0 64.56172 1.05160 58.89138 0.95913 16.48048 0.53059 15.03242 0.48394 53739.528471 0.000367 0.26873 0.00967 1.00000 0 63.74074 1.06306 58.39031 0.97382 17.12920 0.54624 15.68746 0.50026 53739.529203 0.000365 0.27251 0.00988 1.00000 0 63.56435 1.06298 58.25658 0.97422 17.32194 0.55739 15.87539 0.51084 53739.529949 0.000382 0.25757 0.00923 1.00000 0 64.10075 1.04679 58.74602 0.95935 16.51032 0.52682 15.13116 0.48281 53739.530734 0.000402 0.23725 0.00851 1.00000 0 65.75832 1.03259 60.25911 0.94624 15.60145 0.50280 14.29699 0.46076 53739.531518 0.000382 0.25603 0.00927 1.00000 0 63.99318 1.04387 58.65437 0.95678 16.38406 0.52968 15.01719 0.48549 53739.532279 0.000379 0.26518 0.00957 1.00000 0 62.59680 1.03870 57.37950 0.95212 16.59947 0.53217 15.21602 0.48782 53739.533034 0.000376 0.25715 0.00941 1.00000 0 64.16468 1.05341 58.81832 0.96564 16.49987 0.53962 15.12483 0.49465 53739.533775 0.000365 0.27214 0.00992 1.00000 0 63.15977 1.05684 57.89613 0.96876 17.18861 0.55627 15.75612 0.50991 53739.534521 0.000382 0.25923 0.00928 1.00000 0 63.62357 1.04448 58.31009 0.95725 16.49327 0.52458 15.11604 0.48077 53739.535291 0.000388 0.25741 0.00939 1.00000 0 62.37093 1.02725 57.17713 0.94171 16.05518 0.52233 14.71825 0.47883 53739.536040 0.000362 0.26694 0.00972 1.00000 0 64.92831 1.07673 59.52620 0.98714 17.33203 0.56179 15.89015 0.51506 53739.536778 0.000376 0.26268 0.00956 1.00000 0 63.29038 1.04995 58.01834 0.96249 16.62540 0.53861 15.24049 0.49374 53739.537502 0.000347 0.27589 0.01010 1.00000 0 65.07566 1.10237 59.66192 1.01066 17.95405 0.58257 16.46045 0.53411 53739.538242 0.000394 0.24807 0.00895 1.00000 0 64.06981 1.02638 58.75668 0.94127 15.89350 0.51382 14.57551 0.47121 53739.539021 0.000385 0.25245 0.00911 1.00000 0 64.49512 1.04320 59.12825 0.95639 16.28160 0.52499 14.92690 0.48131 53739.540181 0.000775 0.25213 0.00649 0.99627 0 63.35089 0.72877 58.07359 0.66806 15.97268 0.36813 14.64211 0.33746