/* ** ** 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 58130.159907 0.000104 67.85860 2.16387 1.00000 0 57.87410 1.79460 56.95131 1.81604 0.92279 0.27823 58130.160110 0.000098 68.00526 2.20198 1.00000 0 58.92160 1.86326 58.12217 1.88222 0.79942 0.26648 58130.160312 0.000104 63.59571 2.05098 1.00000 0 56.09336 1.76677 55.33835 1.78461 0.75501 0.25167 58130.160512 0.000095 70.41967 2.23269 1.00000 0 62.28548 1.94452 61.73639 1.95740 0.54910 0.22417 58130.160712 0.000104 62.82086 2.02908 1.00000 0 55.92641 1.76414 55.17141 1.78200 0.75501 0.25167 58130.160908 0.000093 70.93774 2.27807 1.00000 0 62.97982 1.98565 62.31919 2.00129 0.66064 0.24970 58130.161096 0.000095 69.95285 2.23276 1.00000 0 62.10336 1.94168 61.37123 1.95886 0.73213 0.25885 58130.161287 0.000095 69.13425 2.22490 1.00000 0 60.82851 1.92165 60.18790 1.93684 0.64062 0.24213 58130.161481 0.000098 69.62910 2.25235 1.00000 0 60.51248 1.88825 59.26893 1.91728 1.24355 0.33235 58130.161672 0.000093 71.41431 2.30043 1.00000 0 62.60420 1.97972 61.94356 1.99540 0.66064 0.24970 58130.161857 0.000093 73.58412 2.36323 1.00000 0 63.29284 1.99058 62.53783 2.00840 0.75501 0.26694 58130.162051 0.000101 66.20681 2.12752 1.00000 0 58.66908 1.83251 57.71992 1.85473 0.94916 0.28618 58130.162248 0.000095 70.62880 2.25760 1.00000 0 61.31417 1.92930 60.76507 1.94228 0.54910 0.22417 58130.162439 0.000095 71.27952 2.26821 1.00000 0 62.16407 1.94263 61.52345 1.95766 0.64062 0.24213 58130.162633 0.000098 70.39351 2.19951 1.00000 0 61.27846 1.90016 61.01199 1.90638 0.26648 0.15385 58130.162835 0.000104 65.68700 2.08162 1.00000 0 57.42892 1.78768 56.84169 1.80141 0.58723 0.22195 58130.163038 0.000098 66.37155 2.14711 1.00000 0 59.03944 1.86513 58.24002 1.88407 0.79942 0.26648 58130.163238 0.000101 65.75847 2.13263 1.00000 0 58.78355 1.83430 57.48925 1.86450 1.29431 0.33419 58130.163437 0.000098 67.83839 2.17770 1.00000 0 59.03944 1.86513 58.50649 1.87777 0.53295 0.21758 58130.163631 0.000095 70.64344 2.24803 1.00000 0 62.77114 1.95209 61.94749 1.97130 0.82365 0.27455 58130.163825 0.000098 66.55381 2.15985 1.00000 0 59.27513 1.86885 58.29805 1.89192 0.97707 0.29460 58130.164013 0.000090 72.72999 2.37640 1.00000 0 65.14068 2.05174 63.77678 2.08387 1.36389 0.36452 58130.164204 0.000101 66.00433 2.15007 1.00000 0 58.32565 1.82714 57.03134 1.85745 1.29431 0.33419 58130.164398 0.000093 71.07030 2.28342 1.00000 0 62.91722 1.98466 62.25658 2.00031 0.66064 0.24970 58130.164586 0.000095 69.91157 2.23145 1.00000 0 62.10336 1.94168 61.37123 1.95886 0.73213 0.25885 58130.164783 0.000101 65.76993 2.09703 1.00000 0 58.38288 1.82804 57.77888 1.84224 0.60401 0.22829 58130.164980 0.000095 70.26002 2.24268 1.00000 0 62.40690 1.94642 61.58325 1.96569 0.82365 0.27455 58130.165173 0.000098 66.25938 2.14120 1.00000 0 58.86267 1.86233 58.15208 1.87920 0.71060 0.25124 58130.165362 0.000090 72.61521 2.35157 1.00000 0 64.62369 2.04358 63.74690 2.06437 0.87679 0.29226 58130.165550 0.000098 66.54413 2.14246 1.00000 0 58.98052 1.86420 58.35875 1.87895 0.62178 0.23501 58130.165741 0.000093 72.38613 2.32981 1.00000 0 63.04243 1.98664 62.28741 2.00449 0.75501 0.26694 58130.165929 0.000095 68.45011 2.22846 1.00000 0 61.01064 1.92452 59.91244 1.95046 1.09820 0.31702 58130.166125 0.000101 66.56280 2.14917 1.00000 0 58.44012 1.82893 57.40468 1.85320 1.03545 0.29891 58130.166319 0.000093 71.09894 2.28571 1.00000 0 63.16764 1.98861 62.41262 2.00644 0.75501 0.26694 58130.166507 0.000095 69.02563 2.20970 1.00000 0 61.13205 1.92643 60.58295 1.93943 0.54910 0.22417 58130.166701 0.000098 67.53204 2.17338 1.00000 0 60.21787 1.88365 59.24080 1.90655 0.97707 0.29460 58130.166895 0.000095 68.69817 2.22010 1.00000 0 61.25346 1.92835 60.33830 1.94994 0.91517 0.28940 58130.167083 0.000093 70.01646 2.28904 1.00000 0 62.72940 1.98170 61.50251 2.01070 1.22690 0.34028 58130.167271 0.000095 70.08207 2.23458 1.00000 0 62.22478 1.94358 61.49265 1.96074 0.73213 0.25885 58130.167465 0.000098 68.84251 2.20641 1.00000 0 60.10003 1.88180 59.30061 1.90058 0.79942 0.26648 58130.167659 0.000095 70.63963 2.23980 1.00000 0 62.58902 1.94926 61.94841 1.96424 0.64062 0.24213 58130.167856 0.000101 64.76507 2.09302 1.00000 0 57.75327 1.81816 56.89040 1.83852 0.86287 0.27286 58130.168055 0.000098 67.42673 2.18009 1.00000 0 60.27679 1.88457 59.12207 1.91159 1.15472 0.32026 58130.168246 0.000093 71.00460 2.28744 1.00000 0 63.23024 1.98959 62.38085 2.00964 0.84939 0.28313 58130.168434 0.000095 68.12218 2.20720 1.00000 0 60.64639 1.91877 59.82274 1.93831 0.82365 0.27455 58130.168623 0.000093 70.21600 2.28473 1.00000 0 62.66680 1.98071 61.62866 2.00529 1.03814 0.31301 58130.168814 0.000098 68.11416 2.16180 1.00000 0 60.33572 1.88549 59.80276 1.89800 0.53295 0.21758 58130.169010 0.000098 65.73802 2.15714 1.00000 0 58.92160 1.86326 57.67805 1.89267 1.24355 0.33235 58130.169256 0.000148 65.49314 1.75606 1.00000 0 58.64663 1.51780 57.46230 1.54073 1.18433 0.26482