/* ** ** Swift/XRT light curve for Mrk 421. ** ** 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) ** Rate - The background subtracted, PSF corrected and pile-up corrected source count rate (cts/s). ** RateError - 1 sigma error in source count rate (cts/s) ** FracExp - Conversion factor between bin size and observing time ** Mode - 0 if in Windowed Timing (WT) ** 1 if in Photon Counting (PC) ** RawRate - Raw source count rate (cts/s) ** RawError - 1 sigma error in the raw count rate (cts/s) ** NetRate - Background subtracted count rate (cts/s) ** NetError - 1 sigma error in the background subtracted count rate (cts/s) ** BackRate - Background count rate (cts/s) ** BackError - 1 sigma error in the background count rate (cts/s) ** ** ** Upper limits have an error listed as -1.00000. ** */ BinCenter BinHW Rate RateError FracExp Mode RawRate RawError NetRate NetError BackRate BackError 55280.976967 0.000171 38.84794 1.24165 1.00000 0 34.19252 1.07750 33.85802 1.08221 0.33450 0.10085 55280.977302 0.000165 39.19124 1.25927 1.00000 0 35.56799 1.11807 35.03290 1.12558 0.53509 0.12978 55280.977647 0.000179 35.85873 1.14057 1.00000 0 32.60267 1.02638 32.37117 1.02964 0.23150 0.08185 55280.977988 0.000162 39.57784 1.25943 1.00000 0 35.88117 1.13296 35.68894 1.13568 0.19223 0.07848 55280.978318 0.000168 37.78363 1.22376 1.00000 0 34.67843 1.09444 34.05976 1.10315 0.61866 0.13834 55280.978660 0.000174 36.66949 1.17689 1.00000 0 33.35553 1.05532 33.02661 1.05997 0.32892 0.09917 55280.979013 0.000179 36.11434 1.15114 1.00000 0 32.95810 1.03196 32.55297 1.03762 0.40512 0.10827 55280.979363 0.000171 37.80585 1.20377 1.00000 0 34.36230 1.08017 34.05821 1.08444 0.30409 0.09616 55280.979716 0.000182 35.40785 1.12597 1.00000 0 32.18056 1.01159 31.92426 1.01519 0.25630 0.08543 55280.980074 0.000177 36.29268 1.16936 1.00000 0 33.30135 1.04579 32.71311 1.05403 0.58824 0.13153 55280.980430 0.000179 35.68948 1.14191 1.00000 0 32.47342 1.02434 32.15511 1.02883 0.31831 0.09597 55280.980786 0.000177 36.14136 1.16057 1.00000 0 32.94009 1.04010 32.55774 1.04549 0.38235 0.10605 55280.981139 0.000177 36.26099 1.16202 1.00000 0 33.07146 1.04217 32.68910 1.04755 0.38235 0.10605 55280.981492 0.000177 36.25048 1.15895 1.00000 0 32.97293 1.04062 32.67881 1.04476 0.29412 0.09301 55280.981840 0.000171 37.82545 1.20378 1.00000 0 34.39625 1.08070 34.09216 1.08497 0.30409 0.09616 55280.982190 0.000179 36.82271 1.18400 0.96774 0 33.65623 1.06007 33.17779 1.06680 0.47843 0.11961 55280.982537 0.000168 37.94293 1.21713 1.00000 0 34.54027 1.09226 34.20000 1.09707 0.34026 0.10259 55280.982873 0.000168 37.94886 1.22019 1.00000 0 34.64389 1.09390 34.21082 1.10000 0.43306 0.11574 55280.983205 0.000165 38.87629 1.24455 1.00000 0 35.46255 1.11641 35.05337 1.12217 0.40919 0.11349 55280.983552 0.000182 36.22711 1.16062 0.96827 0 33.00516 1.04112 32.65222 1.04609 0.35294 0.10188 55280.983911 0.000177 36.22888 1.16340 1.00000 0 33.10430 1.04269 32.66312 1.04889 0.44118 0.11391 55280.984259 0.000171 37.95491 1.20359 1.00000 0 34.46416 1.08177 34.22089 1.08518 0.24327 0.08601 55280.984594 0.000165 40.38358 1.29248 0.96487 0 36.86311 1.15878 36.40641 1.16519 0.45671 0.12206 55280.984930 0.000171 37.73030 1.20385 1.00000 0 34.39625 1.08070 34.03135 1.08582 0.36491 0.10534 55280.985268 0.000168 38.21373 1.21889 1.00000 0 34.74751 1.09553 34.46911 1.09945 0.27840 0.09280 55280.985607 0.000171 38.63387 1.23769 0.96624 0 35.14126 1.11126 34.82655 1.11571 0.31471 0.09952 55280.985951 0.000174 36.55426 1.17626 1.00000 0 33.35553 1.05532 32.96681 1.06082 0.38873 0.10781 55280.986304 0.000179 35.49343 1.15574 1.00000 0 32.82885 1.02993 31.98967 1.04165 0.83918 0.15583 55280.986663 0.000179 37.15510 1.18673 0.96770 0 33.92455 1.06431 33.50591 1.07017 0.41865 0.11189 55280.987002 0.000159 39.77563 1.28695 1.00000 0 36.46070 1.15241 35.87354 1.16069 0.58717 0.13840 55280.987331 0.000171 37.43403 1.20116 1.00000 0 34.19252 1.07750 33.76680 1.08349 0.42572 0.11378 55280.987673 0.000171 37.13311 1.19644 1.00000 0 33.92088 1.07321 33.49516 1.07922 0.42572 0.11378 55280.988006 0.000162 40.93023 1.31334 0.96431 0 37.35742 1.17723 36.89229 1.18378 0.46513 0.12431 55280.988338 0.000171 37.55154 1.20401 1.00000 0 34.32834 1.07964 33.87221 1.08604 0.45613 0.11777 55280.988686 0.000177 37.24891 1.19548 0.96728 0 33.91846 1.07313 33.58398 1.07786 0.33447 0.10085 55280.989036 0.000174 37.19193 1.18730 1.00000 0 33.95654 1.06479 33.53791 1.07065 0.41863 0.11188 55280.989394 0.000185 38.15271 1.16135 1.00000 0 34.74535 1.04288 34.40895 1.04739 0.33640 0.09711