/* ** ** 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 57374.204278 0.000315 0.16767 0.01317 0.98165 0 24.12836 0.70723 21.95540 0.64353 4.04568 0.29493 3.67786 0.26818 57374.204921 0.000327 0.15941 0.01219 0.99115 0 24.60332 0.69984 22.44744 0.63848 3.92189 0.27848 3.57895 0.25412 57374.205554 0.000307 0.16504 0.01284 0.99057 0 25.24654 0.73619 22.79917 0.66482 4.16674 0.30047 3.76365 0.27150 57374.206153 0.000292 0.17127 0.01319 0.99010 0 25.62126 0.75751 23.53072 0.69570 4.38826 0.31206 4.03021 0.28660 57374.206746 0.000301 0.16448 0.01272 0.98077 0 25.83596 0.74972 23.66055 0.68660 4.24961 0.30451 3.89227 0.27891 57374.207360 0.000312 0.16959 0.01290 0.98148 0 24.85649 0.72211 22.75896 0.66115 4.21547 0.29634 3.85713 0.27115 57374.207970 0.000298 0.15902 0.01214 1.00000 0 26.77936 0.76411 24.59441 0.70176 4.25859 0.30161 3.91113 0.27700 57374.208587 0.000318 0.15159 0.01207 0.99091 0 25.86633 0.73226 23.49925 0.66521 3.92114 0.29178 3.56007 0.26485 57374.209160 0.000255 0.19634 0.01551 1.00000 0 25.19436 0.81118 22.87692 0.73655 4.94657 0.35690 4.49072 0.32395 57374.209727 0.000312 0.16416 0.01267 1.00000 0 24.71840 0.72129 22.53264 0.65747 4.05775 0.29000 3.69458 0.26407 57374.210439 0.000399 0.13572 0.01013 0.98551 0 24.32782 0.63130 22.14621 0.57462 3.30176 0.23118 3.00500 0.21039 57374.211162 0.000324 0.14915 0.01151 0.98214 0 26.22780 0.72121 24.08719 0.66235 3.91185 0.28219 3.59258 0.25916 57374.211799 0.000312 0.16231 0.01234 0.98148 0 25.95419 0.74058 23.64221 0.67445 4.21264 0.29687 3.83823 0.27049 57374.212406 0.000295 0.17325 0.01342 0.99020 0 25.26619 0.75458 22.81996 0.68140 4.37736 0.31289 3.95064 0.28237 57374.213028 0.000327 0.15193 0.01183 0.99115 0 25.41292 0.71201 23.12714 0.64793 3.86094 0.28049 3.51211 0.25506 57374.213700 0.000344 0.14971 0.01142 1.00000 0 24.74726 0.68804 22.48790 0.62517 3.70496 0.26306 3.36843 0.23917 57374.214382 0.000339 0.15083 0.01178 0.99145 0 24.62603 0.68970 22.49265 0.62990 3.71445 0.27089 3.39251 0.24737 57374.215091 0.000370 0.13277 0.01039 1.00000 0 25.21293 0.66880 22.93053 0.60825 3.34760 0.24647 3.04453 0.22409 57374.215789 0.000327 0.15277 0.01166 1.00000 0 25.58232 0.71509 23.23446 0.64941 3.90826 0.27748 3.54728 0.25187 57374.216448 0.000333 0.14982 0.01145 0.97391 0 26.42917 0.72503 23.89201 0.65541 3.95950 0.28234 3.58052 0.25527 57374.217108 0.000327 0.15406 0.01207 0.98230 0 25.10198 0.70595 22.92882 0.64475 3.86726 0.28281 3.52728 0.25788 57374.217742 0.000307 0.15820 0.01243 0.99057 0 25.66676 0.73845 23.57071 0.67814 4.06043 0.29686 3.72884 0.27262 57374.218349 0.000301 0.16634 0.01321 1.00000 0 24.79488 0.73662 22.50789 0.66859 4.12446 0.30365 3.74712 0.27580 57374.218989 0.000339 0.14754 0.01129 0.98291 0 25.85189 0.70812 23.49432 0.64349 3.81431 0.27260 3.46969 0.24800 57374.219631 0.000304 0.16745 0.01306 1.00000 0 24.61510 0.72804 22.48410 0.66496 4.12176 0.29737 3.76365 0.27150 57374.220210 0.000275 0.18239 0.01430 0.98947 0 25.45642 0.78409 23.04692 0.70983 4.64299 0.33490 4.20408 0.30327 57374.220777 0.000292 0.16790 0.01326 1.00000 0 25.14361 0.75011 23.08823 0.68880 4.22163 0.30864 3.87651 0.28341 57374.221402 0.000333 0.14294 0.01136 0.98261 0 26.02923 0.71122 23.90034 0.65305 3.72062 0.27756 3.41632 0.25486 57374.221989 0.000255 0.19022 0.01484 0.98864 0 26.25514 0.81946 24.11029 0.75252 4.99437 0.35697 4.58638 0.32781 57374.222580 0.000336 0.14461 0.01094 1.00000 0 26.13898 0.71391 24.00392 0.65560 3.78005 0.26662 3.47130 0.24485 57374.223268 0.000353 0.16396 0.01181 0.99758 0 25.53541 0.68835 23.32697 0.62875 4.18668 0.27974 3.82609 0.25562 57374.466535 0.000327 0.16863 0.01332 1.00000 0 22.89953 0.68442 20.54362 0.61394 3.86146 0.28230 3.46505 0.25330 57374.467155 0.000292 0.19290 0.01511 1.00000 0 22.68382 0.71679 20.37009 0.64371 4.37579 0.31354 3.93089 0.28167 57374.467739 0.000292 0.18245 0.01476 1.00000 0 23.08379 0.72337 20.94362 0.65630 4.21164 0.31417 3.82258 0.28512 57374.468361 0.000330 0.16140 0.01285 0.98246 0 23.58963 0.68578 21.45940 0.62385 3.80726 0.28208 3.46342 0.25660 57374.468980 0.000289 0.18408 0.01476 1.00000 0 23.28702 0.72454 21.18110 0.65902 4.28674 0.31673 3.89907 0.28809 57374.469594 0.000324 0.15405 0.01205 0.98214 0 25.53476 0.72138 23.22419 0.65611 3.93373 0.28680 3.57776 0.26085 57374.470230 0.000312 0.17809 0.01382 0.98148 0 23.23846 0.70323 21.13756 0.63966 4.13856 0.29579 3.76437 0.26905 57374.470832 0.000289 0.18046 0.01408 1.00000 0 24.32026 0.74314 22.12103 0.67594 4.38892 0.31495 3.99204 0.28647 57374.471428 0.000307 0.17924 0.01389 0.98113 0 23.65202 0.71869 21.51268 0.65368 4.23948 0.30223 3.85603 0.27490 57374.472100 0.000365 0.13726 0.01059 0.98413 0 25.53926 0.67723 23.22968 0.61599 3.50554 0.25389 3.18852 0.23093 57374.472774 0.000310 0.16853 0.01311 1.00000 0 24.21554 0.71775 22.02606 0.65285 4.08114 0.29362 3.71215 0.26708 57374.473436 0.000353 0.15391 0.01217 1.00000 0 22.94498 0.65904 20.87120 0.59948 3.53155 0.26023 3.21238 0.23671 57374.474099 0.000310 0.17324 0.01351 1.00000 0 23.55608 0.71022 21.42807 0.64606 4.08080 0.29360 3.71215 0.26708 57374.474721 0.000312 0.16024 0.01275 0.99074 0 24.87106 0.72316 22.62360 0.65781 3.98539 0.29527 3.62527 0.26859 57374.475314 0.000281 0.18828 0.01471 1.00000 0 23.89955 0.74541 21.73867 0.67801 4.49983 0.32244 4.09299 0.29328 57374.475908 0.000312 0.16527 0.01295 1.00000 0 24.36183 0.71174 22.16080 0.64744 4.02633 0.29278 3.66256 0.26633 57374.476512 0.000292 0.18043 0.01429 1.00000 0 23.73944 0.73576 21.59548 0.66931 4.28340 0.31230 3.89657 0.28409 57374.477088 0.000284 0.19057 0.01502 1.00000 0 23.26211 0.73774 21.16136 0.67111 4.43295 0.31976 4.03262 0.29089 57374.477673 0.000301 0.18024 0.01413 0.98077 0 23.89464 0.72365 21.73400 0.65821 4.30672 0.31153 3.91729 0.28336 57374.478277 0.000304 0.17986 0.01407 0.99048 0 23.34262 0.71733 21.23412 0.65254 4.19849 0.30207 3.81923 0.27478 57374.478891 0.000310 0.17490 0.01365 1.00000 0 23.46055 0.70512 21.34059 0.64140 4.10334 0.29564 3.73256 0.26893 57374.479539 0.000339 0.16736 0.01247 0.97649 0 24.92058 0.69559 22.66824 0.63272 4.17078 0.28807 3.79380 0.26203 57374.742228 0.000284 0.17439 0.01363 0.98980 0 25.90478 0.77648 23.34089 0.69960 4.51749 0.32616 4.06798 0.29375 57374.742769 0.000258 0.18351 0.01417 1.00000 0 27.40436 0.83566 24.69328 0.75298 5.02904 0.35667 4.53529 0.32162 57374.743316 0.000289 0.16676 0.01293 0.99000 0 26.45143 0.77119 23.99339 0.69953 4.41104 0.31685 4.00114 0.28741 57374.743863 0.000258 0.19905 0.01557 0.97753 0 25.31449 0.80703 22.96099 0.73200 5.03894 0.36006 4.57047 0.32658 57374.744381 0.000260 0.18371 0.01440 1.00000 0 26.44355 0.81762 23.98674 0.74165 4.85801 0.34989 4.40664 0.31738 57374.744931 0.000289 0.16855 0.01293 1.00000 0 26.26124 0.76962 23.80083 0.69752 4.42631 0.31384 4.01152 0.28443 57374.745489 0.000269 0.17373 0.01357 0.98925 0 27.54205 0.82254 24.67542 0.73689 4.78488 0.34544 4.28907 0.30971 57374.746062 0.000304 0.16623 0.01264 0.99048 0 25.80673 0.74557 23.40721 0.67625 4.28993 0.30184 3.89109 0.27378 57374.746612 0.000246 0.20292 0.01593 1.00000 0 25.41426 0.82583 23.05345 0.74911 5.15707 0.36850 4.67801 0.33427 57374.747112 0.000255 0.19330 0.01480 1.00000 0 26.64800 0.82614 24.17117 0.74935 5.15116 0.36073 4.67237 0.32720 57374.747653 0.000286 0.18022 0.01403 1.00000 0 24.75238 0.75498 22.45288 0.68484 4.46089 0.31963 4.04651 0.28994 57374.748235 0.000295 0.17144 0.01339 0.99020 0 25.12116 0.74799 22.78794 0.67852 4.30690 0.31100 3.90688 0.28212 57374.748808 0.000278 0.17490 0.01375 1.00000 0 25.81048 0.77881 23.41118 0.70641 4.51417 0.32769 4.09454 0.29723 57374.749372 0.000286 0.17610 0.01366 0.98990 0 25.90706 0.76892 23.50166 0.69753 4.56215 0.32690 4.13859 0.29655 57374.749922 0.000263 0.18268 0.01413 0.98901 0 26.76420 0.81584 24.27740 0.74004 4.88929 0.34754 4.43499 0.31525 57374.750492 0.000307 0.15662 0.01205 1.00000 0 26.54252 0.75632 23.95148 0.68243 4.15706 0.29705 3.75123 0.26804 57374.751105 0.000307 0.17528 0.01327 0.99175 0 25.32275 0.73579 22.96627 0.66732 4.43858 0.31019 4.02497 0.28128 57374.803904 0.000284 0.17826 0.01377 0.97959 0 26.29872 0.78752 23.31286 0.69809 4.68801 0.33370 4.15481 0.29572 57374.804465 0.000278 0.17670 0.01400 1.00000 0 26.21868 0.79976 23.09501 0.70439 4.63275 0.33865 4.07959 0.29810 57374.805026 0.000284 0.17846 0.01425 1.00000 0 25.56294 0.78273 22.47630 0.68826 4.56203 0.33640 4.02284 0.29659 57374.805625 0.000315 0.15513 0.01178 0.99083 0 27.33965 0.76813 24.05449 0.67587 4.24127 0.29917 3.72843 0.26298 57374.806244 0.000304 0.16291 0.01288 1.00000 0 26.24751 0.77372 22.90880 0.67521 4.27601 0.31377 3.73180 0.27376 57374.806814 0.000266 0.18916 0.01488 0.98913 0 26.07778 0.81945 22.95646 0.72133 4.93295 0.35576 4.34342 0.31322 57374.807399 0.000318 0.16144 0.01252 1.00000 0 25.51490 0.74164 22.36711 0.65013 4.11923 0.29626 3.61141 0.25976 57374.808015 0.000298 0.16983 0.01323 0.97087 0 26.55243 0.77493 23.39167 0.68267 4.50928 0.32565 3.97453 0.28701 57374.808580 0.000266 0.19785 0.01554 1.00000 0 24.79934 0.79605 21.84484 0.70121 4.90659 0.35165 4.31583 0.30920 57374.809291 0.000446 0.16546 0.01081 0.99219 0 25.19025 0.62258 22.03409 0.54456 4.16787 0.25210 3.64877 0.22073 57374.872972 0.000263 0.18797 0.01496 1.00000 0 26.07156 0.82321 22.85010 0.72131 4.90073 0.35789 4.30499 0.31440 57374.873542 0.000307 0.16539 0.01308 0.98113 0 26.21261 0.76567 22.68733 0.66256 4.33536 0.31857 3.74972 0.27563 57374.874135 0.000286 0.19034 0.01471 0.97980 0 24.46297 0.76207 21.66838 0.67498 4.65620 0.32926 4.13059 0.29208 57374.874679 0.000258 0.20577 0.01620 1.00000 0 24.44062 0.79732 21.69251 0.70768 5.02922 0.36022 4.46182 0.31959 57374.875324 0.000388 0.17625 0.01177 0.99098 0 26.53299 0.68493 23.16227 0.59789 4.67637 0.28790 4.07996 0.25116 57374.933114 0.000304 0.16287 0.01256 1.00000 0 25.55536 0.73956 23.36882 0.67623 4.16226 0.29761 3.80970 0.27237 57374.933774 0.000356 0.14475 0.01100 1.00000 0 24.35333 0.66337 22.53025 0.61371 3.52503 0.24997 3.26113 0.23126 57374.934431 0.000301 0.16998 0.01300 0.98077 0 25.75233 0.74888 23.26697 0.67656 4.37735 0.30960 3.95218 0.27956 57374.935070 0.000339 0.14712 0.01135 0.99145 0 25.35541 0.69624 23.23101 0.63792 3.73040 0.26886 3.41779 0.24630 57374.935693 0.000284 0.18723 0.01458 0.98980 0 23.66403 0.73296 21.89067 0.67803 4.43062 0.31668 4.09859 0.29295 57374.936277 0.000301 0.16944 0.01298 1.00000 0 25.15616 0.73948 22.85222 0.67174 4.26257 0.30155 3.87617 0.27418 57374.936888 0.000310 0.16695 0.01287 1.00000 0 24.74843 0.72504 22.37982 0.65562 4.13184 0.29456 3.73427 0.26623 57374.937478 0.000281 0.18023 0.01398 1.00000 0 25.00900 0.76276 22.85849 0.69713 4.50730 0.32137 4.11925 0.29368 57374.938059 0.000301 0.16407 0.01278 1.00000 0 25.49726 0.74107 23.23875 0.67539 4.18331 0.30236 3.81649 0.27580 57374.938670 0.000310 0.17002 0.01299 0.99065 0 24.71549 0.72465 22.34202 0.65508 4.20210 0.29640 3.79878 0.26795 57374.939286 0.000307 0.16383 0.01277 1.00000 0 24.85165 0.72488 22.73699 0.66318 4.07152 0.29417 3.72132 0.26888 57374.939891 0.000298 0.17025 0.01338 1.00000 0 24.65065 0.73903 22.42868 0.67244 4.19686 0.30492 3.81464 0.27712 57374.940484 0.000295 0.18129 0.01424 1.00000 0 23.74909 0.73027 21.46260 0.65988 4.30548 0.31115 3.89132 0.28121 57374.941072 0.000292 0.17959 0.01378 0.99010 0 24.35377 0.73529 22.40943 0.67658 4.37363 0.30850 4.02670 0.28402 57374.941647 0.000284 0.17724 0.01355 1.00000 0 25.62831 0.76524 23.42102 0.69928 4.54240 0.31976 4.15437 0.29240 57374.942220 0.000289 0.17707 0.01360 0.99000 0 25.01550 0.74768 22.98179 0.68688 4.42938 0.31332 4.07194 0.28803 57374.942825 0.000315 0.15603 0.01193 0.99083 0 25.88851 0.72829 23.66957 0.66582 4.03930 0.28720 3.69551 0.26272 57374.943450 0.000310 0.17044 0.01318 0.99065 0 24.60255 0.72258 22.26642 0.65398 4.19331 0.29990 3.79692 0.27152 57374.944052 0.000292 0.16864 0.01307 1.00000 0 25.58063 0.75566 23.36652 0.69021 4.31383 0.30921 3.94074 0.28247 57374.944628 0.000284 0.18693 0.01472 1.00000 0 23.39877 0.73380 21.52620 0.67507 4.37388 0.31601 4.02510 0.29083 57374.945230 0.000318 0.17209 0.01318 0.98182 0 23.45203 0.69066 21.56583 0.63508 4.03587 0.28539 3.70988 0.26233 57374.945866 0.000318 0.16495 0.01287 1.00000 0 23.88683 0.70042 21.72710 0.63705 3.94015 0.28479 3.58600 0.25910 57374.946488 0.000304 0.17654 0.01375 0.98095 0 23.79333 0.71324 21.87934 0.65584 4.20050 0.30195 3.86861 0.27807 57374.947128 0.000336 0.15249 0.01171 1.00000 0 24.45075 0.68705 22.49061 0.63190 3.72857 0.26649 3.42727 0.24497 57374.947790 0.000327 0.15244 0.01176 1.00000 0 24.85312 0.69694 22.98924 0.64467 3.78868 0.27227 3.50453 0.25185 57374.948708 0.000590 0.16025 0.00920 0.98529 0 24.06921 0.51190 22.12732 0.47058 3.85711 0.20572 3.54497 0.18906