/* ** ** 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 53851.952116 0.000130 0.30531 0.02471 1.00000 0 32.15398 1.25157 29.67229 1.15494 9.81701 0.69666 9.05446 0.64248 53851.952373 0.000127 0.28274 0.02313 1.00000 0 34.61731 1.33023 32.14792 1.23534 9.78772 0.70671 9.08983 0.65633 53851.952643 0.000142 0.26073 0.02112 1.00000 0 33.92886 1.25180 31.13103 1.14855 8.84634 0.63800 8.11615 0.58543 53851.952909 0.000124 0.28870 0.02366 1.00000 0 34.68882 1.35331 31.80401 1.24067 10.01461 0.72176 9.19606 0.66261 53851.953172 0.000139 0.26184 0.02137 1.00000 0 33.78884 1.24887 31.33973 1.15834 8.84721 0.64388 8.20714 0.59727 53851.953450 0.000139 0.25911 0.02107 1.00000 0 34.44670 1.27488 31.99680 1.18421 8.92540 0.64614 8.29061 0.60018 53851.953730 0.000142 0.24569 0.01944 1.00000 0 36.41129 1.29311 33.82363 1.20121 8.94581 0.63249 8.31006 0.58754 53851.954002 0.000130 0.27641 0.02248 1.00000 0 34.59269 1.31112 32.13406 1.21793 9.56168 0.68791 8.88211 0.63902 53851.954272 0.000139 0.27232 0.02175 1.00000 0 33.34935 1.24535 30.97805 1.15680 9.08183 0.64136 8.43608 0.59576 53851.954529 0.000119 0.31949 0.02649 1.00000 0 32.86938 1.34010 30.53301 1.24485 10.50137 0.75825 9.75494 0.70435 53851.954790 0.000142 0.25586 0.02052 1.00000 0 34.66331 1.25322 32.20006 1.16416 8.86906 0.63481 8.23881 0.58970 53851.955064 0.000133 0.28571 0.02346 1.00000 0 32.59751 1.26332 30.27966 1.17350 9.31329 0.67422 8.65107 0.62628 53851.955333 0.000136 0.26758 0.02124 1.00000 0 35.19993 1.29300 32.69671 1.20105 9.41873 0.66262 8.74892 0.61550 53851.955600 0.000130 0.27369 0.02246 1.00000 0 34.43461 1.30519 31.98575 1.21237 9.42451 0.68587 8.75428 0.63709 53851.955863 0.000133 0.28627 0.02341 1.00000 0 32.32745 1.25074 30.02843 1.16179 9.25445 0.66682 8.59631 0.61940 53851.956135 0.000139 0.29574 0.02215 1.00000 0 35.91333 1.29040 33.35952 1.19864 10.62113 0.69792 9.86585 0.64829 53851.956393 0.000119 0.28789 0.02359 1.00000 0 36.06608 1.40635 33.50082 1.30632 10.38317 0.74815 9.64465 0.69493 53851.956633 0.000122 0.32012 0.02605 1.00000 0 32.42303 1.31112 30.11776 1.21790 10.37920 0.73298 9.64123 0.68087 53851.956884 0.000130 0.28138 0.02229 1.00000 0 35.27963 1.32391 32.77148 1.22979 9.92682 0.69246 9.22107 0.64323 53851.957151 0.000136 0.27203 0.02185 1.00000 0 33.75776 1.26940 31.35784 1.17915 9.18319 0.65178 8.53032 0.60544 53851.957411 0.000124 0.30181 0.02447 1.00000 0 33.42352 1.32151 31.04697 1.22754 10.08768 0.71418 9.37043 0.66340 53851.957680 0.000145 0.25350 0.02021 1.00000 0 34.24459 1.23795 31.80927 1.14992 8.68108 0.61686 8.06372 0.57299 53851.957975 0.000150 0.24689 0.01943 1.00000 0 34.10413 1.21424 31.67688 1.12782 8.41997 0.59097 7.82072 0.54891 53851.958262 0.000136 0.25522 0.02046 0.97872 0 36.63879 1.31355 34.02437 1.21982 9.35092 0.67030 8.68342 0.62245 53851.958531 0.000133 0.26540 0.02161 1.00000 0 34.89279 1.30472 32.41083 1.21191 9.26064 0.66972 8.60192 0.62209 53851.958788 0.000124 0.28782 0.02378 1.00000 0 34.46387 1.34477 32.01321 1.24915 9.91940 0.72258 9.21404 0.67120 53851.959055 0.000142 0.25498 0.02056 1.00000 0 34.24596 1.25236 31.80955 1.16326 8.73211 0.62756 8.11089 0.58291 53851.959318 0.000122 0.29501 0.02410 1.00000 0 34.90335 1.36165 32.42056 1.26479 10.29669 0.73888 9.56424 0.68632 53851.959581 0.000142 0.24170 0.01964 1.00000 0 36.24393 1.28256 33.66620 1.19134 8.76024 0.64098 8.13720 0.59539 53851.959856 0.000133 0.25869 0.02175 1.00000 0 34.87505 1.30009 32.39365 1.20759 9.02175 0.68002 8.37984 0.63164 53851.960247 0.000258 0.32538 0.01802 1.00000 0 32.72292 0.90478 30.39578 0.84044 10.64751 0.51077 9.89031 0.47445 53851.960675 0.000171 0.31698 0.02173 1.00000 0 33.28670 1.12164 30.91900 1.04185 10.55138 0.62976 9.80084 0.58497 53851.960985 0.000139 0.24411 0.01958 1.00000 0 36.51582 1.30239 33.91912 1.20977 8.91374 0.64061 8.27987 0.59506 53851.961259 0.000136 0.28108 0.02266 1.00000 0 32.85649 1.24981 30.51917 1.16090 9.23541 0.65625 8.57843 0.60957 53851.961717 0.000321 0.30878 0.01521 1.00000 0 34.52366 0.82805 32.06797 0.76915 10.66024 0.45848 9.90195 0.42587 53851.962159 0.000122 0.30679 0.02497 1.00000 0 33.68657 1.33625 31.29045 1.24120 10.33476 0.73437 9.59967 0.68214 53851.962411 0.000130 0.26640 0.02181 1.00000 0 35.58152 1.33099 33.05052 1.23631 9.47877 0.69048 8.80453 0.64137 53851.962683 0.000142 0.24494 0.01955 1.00000 0 35.80607 1.27745 33.25958 1.18660 8.77025 0.62637 8.14652 0.58182 53851.962949 0.000124 0.28541 0.02334 1.00000 0 34.68881 1.34109 32.22102 1.24569 9.90037 0.71336 9.19606 0.66261 53851.963192 0.000119 0.29671 0.02376 1.00000 0 36.16654 1.40658 33.59454 1.30655 10.73095 0.75132 9.96782 0.69789 53851.963444 0.000133 0.29418 0.02412 1.00000 0 31.63823 1.23292 29.38799 1.14523 9.30744 0.67136 8.64547 0.62361 53851.963713 0.000136 0.25747 0.02056 1.00000 0 35.86907 1.30783 33.31763 1.21480 9.23537 0.65625 8.57843 0.60957 53851.963974 0.000124 0.27690 0.02256 1.00000 0 35.96003 1.36207 33.40121 1.26515 9.95716 0.71822 9.24864 0.66712 53851.964231 0.000133 0.27617 0.02241 1.00000 0 33.65942 1.28479 31.26480 1.19339 9.29558 0.66559 8.63426 0.61823 53851.964526 0.000162 0.31303 0.02181 1.00000 0 34.00510 1.16450 31.58562 1.08164 10.64477 0.64593 9.88739 0.59998 53851.964827 0.000139 0.23931 0.01900 1.00000 0 37.38931 1.31771 34.72898 1.22396 8.94749 0.63666 8.31087 0.59136 53851.965102 0.000136 0.27093 0.02183 1.00000 0 33.91849 1.27662 31.50530 1.18579 9.18961 0.65465 8.53580 0.60808 53851.965383 0.000145 0.23706 0.01901 1.00000 0 36.12200 1.26719 33.55152 1.17701 8.56320 0.61767 7.95383 0.57372 53851.965669 0.000142 0.26095 0.02075 1.00000 0 34.09437 1.24569 31.66823 1.15704 8.89702 0.62831 8.26391 0.58360 53851.965938 0.000127 0.27091 0.02216 1.00000 0 35.55655 1.34616 33.02712 1.25039 9.63264 0.69845 8.94738 0.64877 53851.966207 0.000142 0.24452 0.01933 1.00000 0 36.58820 1.29496 33.98520 1.20284 8.94654 0.63254 8.31006 0.58754 53851.966471 0.000122 0.29766 0.02487 1.00000 0 33.60275 1.33968 31.21158 1.24435 10.00208 0.73446 9.29033 0.68220 53851.966719 0.000127 0.29347 0.02378 1.00000 0 34.93544 1.32992 32.45007 1.23531 10.25241 0.73335 9.52304 0.68118 53851.967099 0.000252 0.29074 0.01704 1.00000 0 32.70144 0.91406 30.37453 0.84902 9.50766 0.48960 8.83113 0.45477