/* ** ** Swift/XRT hardness ratio for Mrk 501. ** 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 54571.125484 0.000373 0.37484 0.05747 0.95349 0 4.67142 0.37138 2.55864 0.20229 1.75105 0.22954 0.98098 0.12741 54571.126271 0.000414 0.29993 0.04897 0.97203 0 4.68247 0.36823 2.38314 0.18741 1.40439 0.20094 0.71322 0.10205 54571.127229 0.000544 0.24455 0.03886 0.98404 0 4.33480 0.30687 2.20542 0.15612 1.06006 0.15079 0.53866 0.07662 54571.128195 0.000422 0.30155 0.04882 0.97945 0 4.56986 0.36027 2.32405 0.18322 1.37803 0.19489 0.70047 0.09906 54571.129110 0.000492 0.28133 0.04554 0.97647 0 4.20928 0.32519 2.13602 0.16501 1.18418 0.16844 0.60032 0.08539 54571.130432 0.000830 0.28319 0.03578 0.96473 0 4.16397 0.24556 2.09169 0.12332 1.17920 0.13175 0.59126 0.06605 54571.192863 0.001050 0.30171 0.02457 0.98898 0 4.31377 0.16923 3.67152 0.14401 1.30152 0.09290 1.10697 0.07900 54571.194353 0.000440 0.28113 0.03745 0.96711 0 4.09163 0.25274 3.51348 0.21703 1.15028 0.13578 0.98745 0.11656 54571.195201 0.000408 0.27809 0.03833 0.98582 0 4.12448 0.26444 3.53462 0.22662 1.14697 0.13995 0.98271 0.11991 54571.195956 0.000347 0.25235 0.04074 0.98333 0 3.88735 0.28313 3.30817 0.24096 0.98097 0.14132 0.83503 0.12031 54571.197463 0.001160 0.28501 0.02278 0.98263 0 4.25208 0.15939 3.62570 0.13591 1.21188 0.08555 1.03258 0.07289 54571.393487 0.000304 0.31864 0.05251 0.99048 0 4.56126 0.37294 2.97026 0.24095 1.45340 0.20795 0.95818 0.13630 54571.394415 0.000625 0.38151 0.04460 0.96759 0 4.65611 0.28375 2.57482 0.15688 1.77636 0.17719 0.98206 0.09794 54571.395506 0.000466 0.25761 0.04125 0.96894 0 4.39572 0.31600 2.47475 0.17789 1.13238 0.16202 0.63548 0.09093 54571.396334 0.000362 0.28808 0.04626 0.98400 0 5.08901 0.38713 2.82559 0.21493 1.46605 0.20734 0.81436 0.11517 54571.397002 0.000307 0.33484 0.05563 0.99057 0 5.05870 0.42692 2.81954 0.23794 1.69384 0.24239 0.94414 0.13509 54571.397757 0.000448 0.20946 0.03310 0.96774 0 5.60286 0.36542 3.14048 0.20482 1.17357 0.16891 0.65746 0.09463 54571.398764 0.000558 0.26331 0.03688 0.94686 0 4.84807 0.30880 2.71246 0.17275 1.27654 0.15923 0.71505 0.08919 54571.460279 0.000422 0.29521 0.04833 0.98630 0 3.28571 0.25786 2.38463 0.18647 0.96997 0.13936 0.68844 0.09850 54571.461057 0.000356 0.26004 0.04156 1.00000 0 4.05635 0.30202 3.13242 0.23322 1.05481 0.14918 0.81436 0.11517 54571.461812 0.000399 0.24065 0.03826 0.96377 0 4.01999 0.27876 3.09631 0.21471 0.96740 0.13842 0.74538 0.10665 54571.462518 0.000307 0.30362 0.04944 0.99057 0 4.04733 0.32085 3.12585 0.24781 1.22886 0.17481 0.94906 0.13500 54571.463178 0.000353 0.27528 0.04409 0.96721 0 4.03483 0.30159 3.11362 0.23274 1.11072 0.15732 0.85711 0.12140 54571.463873 0.000341 0.26828 0.04260 0.96610 0 4.29860 0.31546 3.32430 0.24396 1.15322 0.16240 0.89171 0.12558 54571.464524 0.000310 0.35497 0.05807 0.98131 0 3.58757 0.30231 2.76777 0.23323 1.27346 0.17857 0.98231 0.13776 54571.465400 0.000567 0.22805 0.03210 0.96429 0 3.79247 0.22760 2.92620 0.17561 0.86487 0.11010 0.66747 0.08497