/* ** ** 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 57370.416273 0.000171 0.17750 0.01367 1.00000 0 41.09610 1.23198 38.29113 1.14789 7.29475 0.51755 6.79677 0.48222 57370.416620 0.000177 0.17004 0.01302 0.98361 0 42.16642 1.23975 39.27271 1.15467 7.16999 0.50700 6.67778 0.47219 57370.416965 0.000168 0.18184 0.01417 1.00000 0 41.36501 1.26553 38.12939 1.16650 7.52170 0.53896 6.93164 0.49665 57370.417297 0.000165 0.17922 0.01398 1.00000 0 41.98240 1.28398 38.88793 1.18931 7.52402 0.54013 6.97696 0.50083 57370.417668 0.000205 0.14887 0.01146 1.00000 0 41.42894 1.14729 37.83583 1.04773 6.16746 0.44304 5.63425 0.40473 57370.418035 0.000162 0.17883 0.01377 1.00000 0 43.49308 1.32558 39.97166 1.21824 7.77778 0.54999 7.15477 0.50592 57370.418377 0.000179 0.16328 0.01253 1.00000 0 44.07464 1.27611 40.10757 1.16116 7.19664 0.51140 6.54355 0.46496 57370.418721 0.000165 0.17869 0.01387 1.00000 0 43.81045 1.32550 39.66884 1.20019 7.82848 0.55947 7.08840 0.50658 57370.419074 0.000188 0.16444 0.01255 1.00000 0 41.46319 1.20355 37.89848 1.10004 6.81837 0.48139 6.23101 0.43987 57370.419424 0.000162 0.18143 0.01410 1.00000 0 43.20175 1.32581 39.54701 1.21354 7.83794 0.55978 7.17310 0.51228 57370.419763 0.000177 0.15498 0.01206 1.00000 0 46.30264 1.31453 41.92672 1.19029 7.17603 0.51985 6.49783 0.47072 57370.420104 0.000165 0.17338 0.01345 1.00000 0 43.95663 1.31724 40.21679 1.20511 7.62103 0.54526 6.97096 0.49875 57370.420443 0.000174 0.16973 0.01308 1.00000 0 42.88892 1.27046 39.20791 1.16137 7.27947 0.51783 6.65010 0.47300 57370.420781 0.000165 0.17847 0.01399 1.00000 0 42.67593 1.29149 39.38788 1.19193 7.61650 0.55059 7.03011 0.50826 57370.421102 0.000156 0.18803 0.01473 1.00000 0 43.06516 1.34860 39.11069 1.22475 8.09746 0.58134 7.36457 0.52866 57370.421447 0.000188 0.16556 0.01274 0.98462 0 41.45174 1.21489 37.63890 1.10310 6.86279 0.48807 6.23447 0.44344 57370.421820 0.000185 0.16462 0.01273 1.00000 0 41.20540 1.20738 37.65698 1.10336 6.78306 0.48534 6.20851 0.44420 57370.422190 0.000185 0.15668 0.01237 1.00000 0 41.98564 1.20990 39.00340 1.12396 6.57825 0.48361 6.11003 0.44907 57370.422543 0.000168 0.17083 0.01346 1.00000 0 43.72409 1.31577 39.59439 1.19151 7.46946 0.54397 6.76484 0.49265 57370.422867 0.000156 0.18489 0.01465 1.00000 0 43.66137 1.36080 39.53292 1.23213 8.07265 0.58825 7.30937 0.53263 57370.423200 0.000177 0.17241 0.01337 1.00000 0 41.72893 1.24798 37.78080 1.12990 7.19456 0.51475 6.51385 0.46604 57370.423550 0.000174 0.17423 0.01364 0.98333 0 41.83158 1.24876 38.36400 1.14516 7.28834 0.52759 6.67834 0.48348 57370.423886 0.000162 0.18368 0.01442 0.98214 0 42.93403 1.31912 39.18810 1.20397 7.88619 0.56951 7.20046 0.51992 57370.424219 0.000171 0.17630 0.01358 1.00000 0 41.71703 1.25320 38.54189 1.15771 7.35478 0.52181 6.79677 0.48222 57370.424572 0.000182 0.16641 0.01286 0.98413 0 42.53178 1.24056 38.51181 1.12330 7.07773 0.50639 6.40878 0.45853 57370.424922 0.000168 0.17789 0.01379 1.00000 0 42.12270 1.27224 38.95490 1.17648 7.49305 0.53512 6.92575 0.49462 57370.425257 0.000168 0.18503 0.01447 1.00000 0 40.67823 1.25710 37.27388 1.15191 7.52668 0.54061 6.89710 0.49545 57370.425584 0.000159 0.17694 0.01386 1.00000 0 43.76442 1.32842 40.71097 1.23573 7.74355 0.55913 7.20046 0.51992 57370.425911 0.000168 0.19005 0.01492 0.98276 0 40.25303 1.25524 36.72354 1.14512 7.65019 0.55100 6.98296 0.50291 57370.426250 0.000171 0.18153 0.01418 1.00000 0 40.88483 1.25394 37.33972 1.14518 7.42178 0.53314 6.78020 0.48705 57370.426588 0.000168 0.18592 0.01470 1.00000 0 39.77192 1.24427 36.59496 1.14479 7.39442 0.53713 6.79938 0.49386 57370.426944 0.000188 0.15955 0.01258 1.00000 0 41.10623 1.19738 37.68471 1.09767 6.55843 0.48039 6.01076 0.44034 57370.427312 0.000179 0.16738 0.01302 1.00000 0 41.98467 1.23542 38.37658 1.12919 7.02721 0.50619 6.41982 0.46235 57370.427665 0.000174 0.18020 0.01410 1.00000 0 40.00373 1.22994 36.57682 1.12459 7.20855 0.51876 6.59472 0.47462 57370.428157 0.000318 0.17056 0.00989 1.00000 0 42.02669 0.92480 38.61655 0.84973 7.16800 0.38476 6.58747 0.35356