/* ** ** 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 57102.175256 0.000211 30.47900 0.97599 1.00000 0 27.44295 0.86782 27.18580 0.87054 0.25715 0.06873 57102.175675 0.000208 30.71356 0.98522 1.00000 0 27.87975 0.88075 27.56316 0.88410 0.31659 0.07678 57102.176100 0.000217 29.61440 0.94635 1.00000 0 26.87140 0.84721 26.60324 0.85004 0.26817 0.06924 57102.176514 0.000197 32.40038 1.03302 1.00000 0 29.60812 0.93396 29.37150 0.93645 0.23662 0.06831 57102.176922 0.000211 30.19721 0.96748 1.00000 0 27.41550 0.86739 27.15836 0.87011 0.25715 0.06873 57102.177350 0.000217 29.35601 0.93883 1.00000 0 26.87140 0.84721 26.58536 0.85022 0.28605 0.07151 57102.177782 0.000214 29.82035 0.95372 1.00000 0 27.04502 0.85567 26.82759 0.85797 0.21743 0.06277 57102.178207 0.000211 30.23207 0.96537 1.00000 0 27.68993 0.87172 27.39605 0.87481 0.29388 0.07347 57102.178635 0.000217 29.28308 0.93626 1.00000 0 26.79127 0.84595 26.54098 0.84859 0.25029 0.06689 57102.179072 0.000220 28.96859 0.92408 1.00000 0 26.46511 0.83523 26.25340 0.83746 0.21171 0.06112 57102.179497 0.000205 30.84794 0.98983 1.00000 0 28.30064 0.89361 27.96070 0.89719 0.33993 0.08012 57102.179911 0.000208 30.62081 0.97504 1.00000 0 27.93540 0.88163 27.74917 0.88360 0.18623 0.05889 57102.180316 0.000197 32.34867 1.03454 1.00000 0 29.63758 0.93442 29.32208 0.93775 0.31549 0.07887 57102.180727 0.000214 29.59231 0.94796 1.00000 0 27.09917 0.85652 26.82738 0.85939 0.27179 0.07018 57102.181153 0.000211 29.85314 0.96076 1.00000 0 27.41550 0.86739 27.06652 0.87108 0.34899 0.08006 57102.181572 0.000208 30.58692 0.97645 1.00000 0 27.99104 0.88251 27.73033 0.88526 0.26072 0.06968 57102.181983 0.000203 31.33907 1.00418 1.00000 0 28.73355 0.90682 28.40792 0.91026 0.32563 0.07898 57102.182394 0.000208 30.86693 0.98090 1.00000 0 28.24146 0.88645 27.98074 0.88918 0.26072 0.06968 57102.182811 0.000208 30.52220 0.97213 1.00000 0 27.82410 0.87988 27.67512 0.88145 0.14898 0.05267 57102.183224 0.000205 30.99585 0.98836 1.00000 0 28.30064 0.89361 28.09290 0.89580 0.20774 0.06263 57102.183632 0.000203 31.17673 1.00155 1.00000 0 28.59046 0.90456 28.26482 0.90800 0.32563 0.07898 57102.184046 0.000211 29.95227 0.96405 1.00000 0 27.55272 0.86956 27.14863 0.87381 0.40409 0.08615 57102.184469 0.000211 30.10256 0.96994 1.00000 0 27.82715 0.87388 27.29449 0.87946 0.53266 0.09891 57102.184882 0.000203 31.56805 1.00790 1.00000 0 28.93388 0.90998 28.60825 0.91340 0.32563 0.07898 57102.185299 0.000214 29.56225 0.94712 1.00000 0 27.04502 0.85567 26.79135 0.85835 0.25367 0.06780 57102.185721 0.000208 30.57247 0.97562 1.00000 0 27.96322 0.88207 27.72112 0.88462 0.24210 0.06715 57102.186132 0.000203 31.46546 1.00616 1.00000 0 28.84803 0.90863 28.52239 0.91205 0.32563 0.07898 57102.186561 0.000226 31.21055 0.95125 1.00000 0 28.68879 0.85839 28.29341 0.86234 0.39538 0.08244