/* ** ** 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 58817.081985 0.000350 0.14212 0.01076 0.99174 0 25.77844 0.68880 23.61535 0.63098 3.66371 0.25953 3.35709 0.23776 58817.082694 0.000359 0.13563 0.01036 1.00000 0 25.67294 0.67842 23.58088 0.62307 3.48192 0.24953 3.20178 0.22942 58817.083426 0.000373 0.13637 0.01033 0.99225 0 24.99069 0.65748 22.96276 0.60409 3.40801 0.24197 3.13162 0.22235 58817.084164 0.000365 0.13859 0.01067 1.00000 0 24.73785 0.66744 22.64683 0.61092 3.42837 0.24733 3.13649 0.22624 58817.084852 0.000324 0.14455 0.01122 1.00000 0 26.81881 0.73391 24.32211 0.66553 3.87676 0.28152 3.51228 0.25505 58817.085524 0.000347 0.14771 0.01122 1.00000 0 24.85591 0.68461 22.73887 0.62623 3.67145 0.26001 3.35709 0.23776 58817.086206 0.000336 0.15129 0.01161 1.00000 0 24.64346 0.68651 22.74918 0.63370 3.72830 0.26651 3.43986 0.24585 58817.086834 0.000292 0.17166 0.01325 1.00000 0 24.94424 0.74361 23.02353 0.68630 4.28180 0.30478 3.94895 0.28109 58817.087491 0.000365 0.14001 0.01082 1.00000 0 24.39465 0.65627 22.41973 0.60314 3.41553 0.24733 3.13792 0.22726 58817.088238 0.000382 0.12901 0.00987 1.00000 0 25.75007 0.66215 23.44483 0.60284 3.32210 0.23937 3.02564 0.21799 58817.088961 0.000341 0.14471 0.01096 1.00000 0 25.80083 0.70150 23.45615 0.63775 3.73366 0.26402 3.39548 0.24010 58817.089656 0.000353 0.13714 0.01045 0.99180 0 26.21599 0.69292 24.04135 0.63542 3.59528 0.25695 3.29772 0.23569 58817.090344 0.000336 0.14476 0.01115 1.00000 0 25.80568 0.70843 23.65016 0.64922 3.73563 0.26877 3.42415 0.24635 58817.091068 0.000388 0.12077 0.00914 1.00000 0 26.95935 0.67240 24.63410 0.61430 3.25592 0.23273 2.97779 0.21283 58817.091915 0.000460 0.15275 0.00992 0.98909 0 25.58834 0.60476 23.17832 0.54777 3.90854 0.23652 3.54478 0.21448 58817.138812 0.000576 0.12179 0.00946 0.98995 0 25.01807 0.63924 16.49229 0.41634 3.04704 0.22362 1.99658 0.14502 58817.139932 0.000544 0.14129 0.01136 0.98404 0 25.15292 0.69341 14.66094 0.40387 3.55379 0.26848 2.07739 0.15670 58817.141063 0.000587 0.13195 0.01005 0.99507 0 25.36969 0.66346 15.02021 0.39261 3.34759 0.23937 1.97525 0.14119 58817.142261 0.000611 0.12709 0.01006 0.98578 0 24.85143 0.65324 14.60588 0.38374 3.15849 0.23587 1.85569 0.13848 58817.143332 0.000460 0.17957 0.01392 0.99371 0 23.57064 0.72349 14.03938 0.43085 4.23262 0.30129 2.52425 0.17969 58817.144359 0.000567 0.13848 0.01095 0.98980 0 24.44244 0.66812 14.40538 0.39374 3.38482 0.25109 1.99907 0.14817 58817.145554 0.000628 0.13614 0.01029 0.98618 0 23.81425 0.63435 13.75643 0.36644 3.24199 0.22932 1.87228 0.13239 58817.146862 0.000680 0.12766 0.00972 0.97872 0 23.25473 0.59555 13.53264 0.34637 2.96881 0.21292 1.72607 0.12370 58817.148433 0.000891 0.13446 0.00911 0.98067 0 22.68439 0.52681 12.65163 0.29360 3.05023 0.19402 1.70790 0.10859 58817.213215 0.000425 0.13736 0.01066 0.99320 0 26.60409 0.71827 19.53215 0.52614 3.65444 0.26583 2.69444 0.19565 58817.214071 0.000431 0.13638 0.01038 0.96644 0 26.10151 0.68566 20.25758 0.53207 3.55978 0.25441 2.77105 0.19805 58817.214890 0.000388 0.14599 0.01115 1.00000 0 26.16574 0.72335 20.37048 0.56308 3.81990 0.27195 2.97647 0.21186 58817.215712 0.000434 0.12961 0.00999 0.98000 0 26.59992 0.68609 20.64834 0.53252 3.44766 0.25036 2.67611 0.19431 58817.216545 0.000399 0.14506 0.01098 1.00000 0 25.81092 0.70317 20.22233 0.55090 3.74425 0.26452 2.93375 0.20725 58817.217344 0.000399 0.14110 0.01100 0.98551 0 26.05956 0.70604 20.39513 0.55252 3.67689 0.26880 2.87918 0.21046 58817.218206 0.000463 0.11865 0.00932 0.99375 0 26.59776 0.66850 20.58456 0.51731 3.15576 0.23477 2.44095 0.18154 58817.219057 0.000388 0.14864 0.01135 0.99254 0 26.08182 0.72217 20.18283 0.55881 3.87676 0.27594 2.99885 0.21346 58817.219884 0.000440 0.13133 0.01014 0.98684 0 25.45236 0.66683 19.97573 0.52333 3.34269 0.24271 2.62259 0.19043 58817.220694 0.000370 0.15519 0.01194 1.00000 0 25.97820 0.73756 20.07658 0.56999 4.03146 0.28818 3.11743 0.22280 58817.221453 0.000388 0.14689 0.01148 0.98507 0 25.94083 0.71757 20.19651 0.55864 3.81043 0.27858 2.96642 0.21683 58817.222263 0.000422 0.13799 0.01062 0.99315 0 25.44424 0.67844 19.87779 0.53002 3.51095 0.25359 2.74065 0.19796 58817.223064 0.000379 0.14951 0.01167 0.99237 0 25.82833 0.71904 20.25345 0.56380 3.86161 0.28157 3.02747 0.22071 58817.224219 0.000775 0.13276 0.00766 0.99627 0 25.83948 0.50408 20.13038 0.39264 3.43043 0.18619 2.67048 0.14496