/* ** ** 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 54965.147484 0.001094 0.31859 0.02603 0.96561 0 3.92081 0.15672 3.42206 0.13679 1.24914 0.08902 1.09024 0.07769 54965.149631 0.001053 0.31994 0.02626 0.98626 0 3.96413 0.16066 3.45987 0.14023 1.26828 0.09052 1.10695 0.07901 54965.150991 0.000307 0.28508 0.04593 0.97170 0 3.88719 0.29377 3.39272 0.25640 1.10816 0.15769 0.96720 0.13763 54965.151608 0.000310 0.26934 0.04296 0.97196 0 4.09709 0.30211 3.57592 0.26368 1.10351 0.15606 0.96314 0.13621 54965.152262 0.000344 0.25031 0.04006 0.97479 0 3.90942 0.27934 3.41212 0.24380 0.97858 0.14012 0.85410 0.12230 54965.153046 0.000440 0.29013 0.04134 0.96144 0 3.47459 0.23223 3.03260 0.20269 1.00808 0.12685 0.87985 0.11071 54965.211984 0.000315 0.27057 0.04384 0.95413 0 4.13814 0.30678 3.50217 0.25963 1.11965 0.16129 0.94757 0.13650 54965.212644 0.000344 0.24827 0.03951 0.97479 0 4.08750 0.29126 3.45931 0.24650 1.01482 0.14440 0.85885 0.12221 54965.213315 0.000327 0.21636 0.03389 0.99115 0 4.88428 0.32919 4.13364 0.27860 1.05675 0.14945 0.89435 0.12648 54965.213957 0.000315 0.27727 0.04485 0.98165 0 3.94633 0.29717 3.33983 0.25150 1.09422 0.15666 0.92605 0.13258 54965.214588 0.000315 0.27564 0.04344 0.98165 0 4.18881 0.30489 3.54505 0.25804 1.15462 0.16139 0.97718 0.13658 54965.215262 0.000359 0.23435 0.03722 0.96774 0 4.16334 0.28625 3.52350 0.24226 0.97568 0.13969 0.82573 0.11822 54965.215965 0.000344 0.25161 0.04006 0.99160 0 3.96500 0.28324 3.35564 0.23971 0.99762 0.14195 0.84430 0.12014 54965.216744 0.000434 0.18760 0.02978 0.98000 0 4.17612 0.26176 3.53432 0.22153 0.78346 0.11428 0.66305 0.09671 54965.218202 0.001024 0.27852 0.02423 0.97458 0 4.19734 0.16941 3.55227 0.14338 1.16904 0.09010 0.98938 0.07625 54965.219660 0.000434 0.18900 0.02891 1.00000 0 4.25824 0.26191 3.60381 0.22166 0.80482 0.11270 0.68113 0.09538 54965.220421 0.000327 0.23089 0.03646 0.99115 0 4.55215 0.31165 3.85255 0.26376 1.05106 0.14956 0.88953 0.12657 54965.221078 0.000330 0.25623 0.04114 0.97368 0 4.11660 0.29916 3.48394 0.25319 1.05478 0.15101 0.89268 0.12780 54965.221828 0.000420 0.26599 0.03603 0.95993 0 4.44105 0.27399 3.75853 0.23188 1.18129 0.14243 0.99974 0.12054 54965.688664 0.000344 0.26817 0.04276 0.98319 0 3.84499 0.28306 3.19249 0.23502 1.03110 0.14582 0.85613 0.12107 54965.689309 0.000301 0.30547 0.04970 0.97115 0 3.89001 0.30729 3.22988 0.25514 1.18828 0.16903 0.98663 0.14035 54965.690058 0.000448 0.20971 0.03295 0.96774 0 3.79541 0.24613 3.15133 0.20436 0.79595 0.11389 0.66088 0.09456 54965.690929 0.000422 0.22888 0.03589 0.97260 0 3.74778 0.25222 3.11178 0.20942 0.85779 0.12150 0.71222 0.10088 54965.691731 0.000379 0.27696 0.04445 0.97710 0 3.38538 0.25163 2.81088 0.20893 0.93763 0.13338 0.77851 0.11074 54965.692503 0.000394 0.22884 0.03642 0.96324 0 4.00075 0.26977 3.32182 0.22399 0.91554 0.13196 0.76017 0.10957 54965.693247 0.000350 0.26233 0.04188 0.97521 0 3.87718 0.28109 3.21922 0.23339 1.01708 0.14468 0.84448 0.12013 54965.693991 0.000394 0.26777 0.04339 0.97794 0 3.33495 0.24821 2.76900 0.20609 0.89300 0.12853 0.74146 0.10672 54965.694812 0.000428 0.21242 0.03307 0.96622 0 3.97153 0.25864 3.29756 0.21475 0.84363 0.11931 0.70047 0.09906 54965.695585 0.000344 0.26102 0.04195 0.99160 0 3.87627 0.28371 3.21846 0.23556 1.01180 0.14478 0.84010 0.12021 54965.696323 0.000394 0.22608 0.03536 0.97059 0 4.04261 0.27014 3.35658 0.22430 0.91393 0.12925 0.75884 0.10732 54965.697121 0.000405 0.28404 0.04526 0.95000 0 3.24085 0.24170 2.69088 0.20068 0.92052 0.12964 0.76431 0.10764 54965.697934 0.000408 0.22394 0.03537 0.99291 0 3.82814 0.26295 3.17850 0.21833 0.85726 0.12195 0.71178 0.10125 54965.698820 0.000477 0.26223 0.03551 0.95152 0 4.02859 0.24580 3.34494 0.20408 1.05643 0.12772 0.87715 0.10604