/* ** ** 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 56066.159839 0.000223 29.32768 0.93404 1.00000 0 26.22549 0.82603 26.00364 0.82815 0.22185 0.05929 56066.160284 0.000223 29.17102 0.93064 1.00000 0 26.09541 0.82397 25.88940 0.82595 0.20600 0.05713 56066.160736 0.000229 28.64966 0.91006 1.00000 0 25.61227 0.80591 25.42693 0.80769 0.18534 0.05350 56066.161190 0.000226 29.41165 0.93463 1.00000 0 25.83790 0.81463 25.68147 0.81613 0.15643 0.04947 56066.161644 0.000229 28.68370 0.91901 1.00000 0 25.58691 0.80551 25.24712 0.80876 0.33979 0.07244 56066.162084 0.000211 31.59107 1.00444 1.00000 0 27.58018 0.86999 27.41303 0.87159 0.16715 0.05286 56066.162521 0.000226 29.49300 0.93860 1.00000 0 25.88927 0.81544 25.68591 0.81738 0.20336 0.05640 56066.162975 0.000229 28.82648 0.91920 1.00000 0 25.46012 0.80351 25.25933 0.80544 0.20079 0.05569 56066.163421 0.000217 30.44850 0.97058 1.00000 0 27.00497 0.84931 26.72840 0.85196 0.27657 0.06708 56066.163864 0.000226 28.90164 0.91986 1.00000 0 25.76085 0.81341 25.60442 0.81491 0.15643 0.04947 56066.164298 0.000208 31.94040 1.01194 1.00000 0 28.07453 0.88383 27.93896 0.88513 0.13557 0.04793 56066.164732 0.000226 29.36421 0.93392 1.00000 0 25.76085 0.81341 25.62006 0.81476 0.14079 0.04693 56066.165186 0.000229 28.69135 0.92296 1.00000 0 25.38404 0.80231 25.04425 0.80558 0.33979 0.07244 56066.165640 0.000226 29.77906 0.94554 1.00000 0 26.04337 0.81786 25.82437 0.81995 0.21900 0.05853 56066.166095 0.000229 28.80681 0.92174 1.00000 0 25.33333 0.80151 25.11710 0.80359 0.21623 0.05779 56066.166546 0.000223 29.61883 0.94504 1.00000 0 26.17346 0.82521 25.93576 0.82748 0.23770 0.06137 56066.166997 0.000229 29.00187 0.92454 1.00000 0 25.43476 0.80311 25.24942 0.80489 0.18534 0.05350 56066.167466 0.000240 27.98769 0.88788 1.00000 0 24.40208 0.76745 24.24038 0.76900 0.16171 0.04876 56066.167944 0.000237 27.97473 0.89218 1.00000 0 24.67524 0.77643 24.42228 0.77885 0.25296 0.06135 56066.168415 0.000234 28.47257 0.90737 1.00000 0 25.05407 0.78718 24.78292 0.78977 0.27115 0.06391 56066.168869 0.000220 29.85557 0.95452 1.00000 0 26.41241 0.83440 26.17158 0.83671 0.24082 0.06218 56066.169321 0.000231 28.67316 0.91227 1.00000 0 25.21700 0.79466 25.03397 0.79641 0.18303 0.05283 56066.169787 0.000234 28.07811 0.90184 1.00000 0 24.83148 0.78367 24.50007 0.78685 0.33140 0.07066 56066.170261 0.000240 27.75473 0.88622 1.00000 0 24.28140 0.76555 24.04619 0.76781 0.23521 0.05880 56066.170727 0.000226 29.41779 0.94030 1.00000 0 25.78653 0.81382 25.53624 0.81622 0.25029 0.06257 56066.171184 0.000231 28.64002 0.91458 1.00000 0 25.19195 0.79426 24.94792 0.79660 0.24403 0.06101 56066.171644 0.000229 29.38213 0.93412 1.00000 0 25.68835 0.80711 25.45667 0.80932 0.23168 0.05982 56066.172102 0.000229 28.95212 0.92476 1.00000 0 25.53620 0.80471 25.27363 0.80723 0.26257 0.06368 56066.172559 0.000229 29.10881 0.92565 1.00000 0 25.63763 0.80631 25.42140 0.80838 0.21623 0.05779 56066.173016 0.000229 29.19809 0.93184 1.00000 0 25.53620 0.80471 25.28907 0.80708 0.24712 0.06178 56066.173476 0.000231 28.74214 0.92219 1.00000 0 25.26708 0.79544 24.90103 0.79895 0.36605 0.07472 56066.173979 0.000272 27.68074 0.82835 1.00000 0 24.33840 0.72021 24.13072 0.72208 0.20769 0.05192