/* ** ** 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 57754.479099 0.000171 36.96835 1.18944 1.00000 0 34.46416 1.08177 33.87921 1.09006 0.58496 0.13420 57754.479452 0.000182 35.02946 1.11625 1.00000 0 32.30777 1.01358 31.96177 1.01849 0.34599 0.09988 57754.479808 0.000174 36.32761 1.17494 1.00000 0 33.38893 1.05585 32.87427 1.06320 0.51466 0.12482 57754.480158 0.000177 35.65119 1.15066 1.00000 0 33.13715 1.04320 32.57136 1.05125 0.56578 0.12980 57754.480508 0.000174 36.27062 1.15856 1.00000 0 33.42232 1.05638 33.18013 1.05984 0.24219 0.08563 57754.480853 0.000171 37.11332 1.19477 1.00000 0 34.59999 1.08390 33.95345 1.09304 0.64654 0.14109 57754.481203 0.000179 35.43278 1.13205 1.00000 0 32.82886 1.02993 32.41869 1.03575 0.41017 0.10962 57754.481562 0.000179 35.05730 1.12819 1.00000 0 32.53805 1.02536 32.06929 1.03204 0.46876 0.11719 57754.481915 0.000174 36.35828 1.16111 1.00000 0 33.52248 1.05796 33.25002 1.06185 0.27247 0.09082 57754.482268 0.000179 35.29390 1.12902 1.00000 0 32.66730 1.02740 32.28643 1.03281 0.38087 0.10563 57754.482621 0.000174 35.70425 1.16645 1.00000 0 33.42232 1.05638 32.66546 1.06717 0.75686 0.15137 57754.482962 0.000168 37.25676 1.20561 1.00000 0 34.67843 1.09444 34.08339 1.10292 0.59505 0.13651 57754.483301 0.000171 37.31374 1.19093 1.00000 0 34.56603 1.08337 34.13501 1.08947 0.43102 0.11520 57754.483642 0.000171 36.68597 1.19312 1.00000 0 34.36230 1.08017 33.56183 1.09152 0.80047 0.15699 57754.483981 0.000168 37.56830 1.20231 1.00000 0 34.71297 1.09499 34.36847 1.09990 0.34450 0.10387 57754.484322 0.000174 36.95360 1.16724 1.00000 0 33.98993 1.06531 33.80828 1.06789 0.18165 0.07416 57754.484672 0.000177 35.58946 1.14500 1.00000 0 33.00578 1.04113 32.55911 1.04750 0.44667 0.11533 57754.485031 0.000182 34.46249 1.10874 1.00000 0 31.95798 1.00808 31.52549 1.01425 0.43249 0.11167 57754.485367 0.000153 41.04504 1.30894 1.00000 0 37.76099 1.19470 37.55535 1.19765 0.20564 0.08395 57754.485691 0.000171 36.50568 1.18127 1.00000 0 33.92089 1.07321 33.39750 1.08069 0.52339 0.12694 57754.486041 0.000179 35.11171 1.13654 1.00000 0 32.82886 1.02993 32.12571 1.03989 0.70314 0.14353 57754.486388 0.000168 37.52404 1.20440 1.00000 0 34.78205 1.09608 34.34360 1.10232 0.43845 0.11718 57754.486738 0.000182 34.32522 1.10840 1.00000 0 31.89438 1.00708 31.40422 1.01407 0.49015 0.11888 57754.487088 0.000168 37.34553 1.20080 1.00000 0 34.57481 1.09281 34.16768 1.09862 0.40714 0.11292 57754.487430 0.000174 36.31683 1.15604 1.00000 0 33.38893 1.05585 33.23756 1.05802 0.15137 0.06770 57754.487783 0.000179 35.15279 1.12771 1.00000 0 32.57036 1.02587 32.16019 1.03171 0.41017 0.10962 57754.488141 0.000179 35.10461 1.12404 1.00000 0 32.44112 1.02383 32.11884 1.02843 0.32227 0.09717 57754.488506 0.000185 34.55462 1.10751 1.00000 0 31.77165 0.99726 31.31754 1.00370 0.45411 0.11353 57754.488868 0.000177 36.16513 1.14519 1.00000 0 33.26851 1.04527 33.08984 1.04781 0.17867 0.07294 57754.489227 0.000182 34.78743 1.10991 1.00000 0 32.14877 1.01109 31.83161 1.01560 0.31716 0.09563 57754.489585 0.000177 35.88338 1.14454 1.00000 0 33.13715 1.04320 32.83936 1.04745 0.29778 0.09417 57754.490011 0.000249 35.97710 0.96824 1.00000 0 33.31128 0.88089 32.90997 0.88569 0.40131 0.09207