/* ** ** 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 56722.058545 0.000260 0.19136 0.01532 0.96667 0 33.97950 1.07297 23.56397 0.72976 6.50235 0.47852 4.54413 0.33077 56722.058968 0.000162 0.22487 0.01788 1.00000 0 37.29088 1.27554 31.71145 1.08470 8.38558 0.60208 7.12631 0.51171 56722.059295 0.000165 0.21472 0.01690 1.00000 0 38.21969 1.28133 32.58344 1.09237 8.20638 0.58427 6.99649 0.49812 56722.059631 0.000171 0.20794 0.01658 1.00000 0 38.39491 1.27338 32.18757 1.06756 7.98388 0.57871 6.69835 0.48553 56722.059984 0.000182 0.19752 0.01608 0.98413 0 37.88946 1.22586 31.49596 1.01900 7.48408 0.55917 6.22148 0.46483 56722.060357 0.000191 0.19680 0.01556 1.00000 0 36.63735 1.18200 30.42055 0.98144 7.21039 0.52046 5.98586 0.43205 56722.060730 0.000182 0.21050 0.01705 1.00000 0 35.15889 1.18332 29.37218 0.98857 7.40095 0.54536 6.18200 0.45553 56722.061103 0.000191 0.19387 0.01540 1.00000 0 36.78069 1.17655 30.72036 0.98266 7.13057 0.51828 5.95757 0.43298 56722.061459 0.000165 0.22207 0.01768 1.00000 0 37.66685 1.28135 31.35495 1.06668 8.36485 0.60217 6.96614 0.50150 56722.061809 0.000185 0.20153 0.01598 1.00000 0 36.89558 1.20268 30.81606 1.00451 7.43547 0.53760 6.20635 0.44870 56722.062197 0.000203 0.18220 0.01456 1.00000 0 37.18533 1.14792 31.02990 0.95792 6.77529 0.49930 5.65355 0.41665 56722.062591 0.000191 0.19030 0.01481 0.98485 0 38.82430 1.20836 32.41549 1.00890 7.38837 0.52694 6.16831 0.43992 56722.062961 0.000179 0.21702 0.01728 0.98387 0 36.01311 1.20309 30.00672 1.00244 7.81570 0.56504 6.51158 0.47076 56722.063317 0.000177 0.20153 0.01621 1.00000 0 38.09423 1.24406 31.84011 1.03979 7.67717 0.56416 6.41753 0.47161 56722.063658 0.000165 0.23494 0.01895 1.00000 0 35.36053 1.24978 29.51176 1.04307 8.30775 0.60219 6.93338 0.50257 56722.064000 0.000177 0.20508 0.01647 0.98361 0 38.17247 1.26122 31.80063 1.05068 7.82858 0.57292 6.52221 0.47729 56722.064359 0.000182 0.19357 0.01537 1.00000 0 38.69054 1.23593 32.23693 1.02977 7.48949 0.54431 6.24126 0.45359 56722.064732 0.000191 0.19773 0.01569 1.00000 0 36.21969 1.16697 30.28887 0.97587 7.16178 0.51914 5.98792 0.43404 56722.065079 0.000156 0.24993 0.02008 1.00000 0 35.27693 1.28090 29.39797 1.06747 8.81680 0.63206 7.35062 0.52693 56722.065426 0.000191 0.19376 0.01545 1.00000 0 36.87461 1.18393 30.76167 0.98765 7.14477 0.52144 5.95964 0.43496 56722.065828 0.000211 0.18210 0.01436 1.00000 0 35.69951 1.10872 29.72243 0.92309 6.50082 0.47125 5.41374 0.39242 56722.066231 0.000191 0.20095 0.01592 1.00000 0 35.90120 1.16134 29.94564 0.96868 7.21424 0.52157 6.01828 0.43510 56722.066598 0.000177 0.20406 0.01628 1.00000 0 37.91414 1.24793 31.58210 1.03951 7.73659 0.56227 6.44589 0.46847 56722.066983 0.000208 0.16733 0.01302 1.00000 0 39.40340 1.16536 32.95497 0.97464 6.59319 0.47464 5.51486 0.39702 56722.067374 0.000182 0.19957 0.01593 0.98413 0 38.14862 1.23058 31.79117 1.02551 7.61339 0.55569 6.34413 0.46302 56722.067738 0.000182 0.21053 0.01668 1.00000 0 35.59997 1.17868 29.93839 0.99116 7.49486 0.53965 6.30270 0.45374 56722.068117 0.000197 0.19165 0.01511 1.00000 0 36.29474 1.15293 30.31571 0.96301 6.95573 0.50206 5.80980 0.41934 56722.068479 0.000165 0.22105 0.01772 1.00000 0 37.65822 1.28113 31.54113 1.07303 8.32435 0.60433 6.97092 0.50608 56722.068826 0.000182 0.20471 0.01634 1.00000 0 36.72926 1.20482 30.65586 1.00560 7.51870 0.54729 6.27523 0.45678 56722.069194 0.000185 0.18677 0.01506 1.00000 0 38.90364 1.23004 32.42698 1.02527 7.26619 0.53914 6.05623 0.44936 56722.069549 0.000171 0.21313 0.01694 1.00000 0 38.06661 1.27281 31.74090 1.06132 8.11317 0.58506 6.76626 0.48790 56722.069929 0.000208 0.18960 0.01470 0.97222 0 36.38972 1.12143 30.35718 0.93552 6.89939 0.49079 5.75633 0.40950 56722.070319 0.000182 0.19545 0.01536 1.00000 0 38.83733 1.24165 32.40730 1.03608 7.59088 0.54507 6.33449 0.45485 56722.070661 0.000159 0.23437 0.01895 1.00000 0 36.79164 1.29347 30.66888 1.07822 8.62288 0.62768 7.18799 0.52322 56722.071173 0.000353 0.19245 0.01095 0.99180 0 39.03980 0.88765 32.55381 0.74018 7.51311 0.39170 6.26512 0.32663