/* ** ** 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 54381.644746 0.000414 17.42321 0.55708 1.00000 0 14.06535 0.44390 13.93647 0.44560 0.12888 0.03886 54381.645579 0.000420 17.15574 0.55227 1.00000 0 13.81608 0.43690 13.64276 0.43919 0.17332 0.04475 54381.646424 0.000425 16.94709 0.54289 1.00000 0 13.69625 0.43203 13.54808 0.43398 0.14817 0.04109 54381.647272 0.000422 17.13447 0.55186 0.99315 0 13.80226 0.43668 13.62894 0.43897 0.17332 0.04475 54381.648131 0.000437 16.36370 0.52745 1.00000 0 13.26710 0.41954 13.08957 0.42188 0.17753 0.04438 54381.649292 0.000723 16.79165 0.41581 0.99873 0 13.51967 0.32936 13.36533 0.33092 0.15434 0.03218 54381.712136 0.000448 16.79677 0.53770 0.99371 0 13.09762 0.41274 12.95616 0.41476 0.14147 0.04084 54381.713047 0.000463 15.87472 0.51438 1.00000 0 12.57091 0.39673 12.34394 0.39997 0.22697 0.05075 54381.713927 0.000417 17.80586 0.57379 1.00000 0 13.93985 0.44038 13.75071 0.44308 0.18914 0.04884 54381.714772 0.000428 17.16378 0.56009 1.00000 0 13.64431 0.42976 13.31306 0.43446 0.33125 0.06375 54381.715634 0.000434 16.91211 0.54507 1.00000 0 13.34219 0.42213 13.17272 0.42455 0.16947 0.04529 54381.716722 0.000654 17.01253 0.44442 0.99847 0 13.37901 0.34464 13.25026 0.34614 0.12875 0.03219 54381.778803 0.000443 16.49301 0.52863 0.99996 0 13.14651 0.41490 13.00587 0.41688 0.14064 0.04060 54381.779694 0.000448 16.23306 0.52098 1.00000 0 12.91180 0.40851 12.78454 0.41031 0.12725 0.03837 54381.780591 0.000448 16.28588 0.52918 1.00000 0 12.98934 0.40974 12.72327 0.41348 0.26608 0.05548 54381.781496 0.000457 16.07318 0.51707 1.00000 0 12.70467 0.40136 12.54579 0.40360 0.15888 0.04246 54381.782399 0.000446 16.29516 0.52727 1.00000 0 13.02166 0.41158 12.81207 0.41453 0.20959 0.04940 54381.783444 0.000599 16.86312 0.45869 0.99847 0 13.42446 0.36072 13.31168 0.36208 0.11278 0.03128 54381.845513 0.000492 15.43194 0.49702 0.99426 0 11.85229 0.37480 11.70299 0.37692 0.14930 0.03990 54381.846522 0.000518 14.54225 0.47352 1.00000 0 11.23656 0.35462 10.99488 0.35804 0.24168 0.04933 54381.847526 0.000486 15.55223 0.50058 1.00000 0 11.97229 0.37784 11.81135 0.38012 0.16094 0.04156 54381.848487 0.000475 15.99438 0.51655 1.00000 0 12.27651 0.38725 12.07867 0.39005 0.19784 0.04663 54381.849835 0.000874 15.06525 0.37003 0.99883 0 11.56920 0.27719 11.37200 0.27931 0.19720 0.03433 54381.912859 0.000477 15.60168 0.50327 0.99409 0 12.28691 0.38739 12.09532 0.39016 0.19158 0.04647 54381.913846 0.000509 14.58135 0.46791 1.00000 0 11.41671 0.36049 11.29068 0.36232 0.12603 0.03638 54381.914862 0.000506 14.61617 0.47454 1.00000 0 11.43616 0.36182 11.23547 0.36474 0.20069 0.04604 54381.915871 0.000503 14.69628 0.47137 1.00000 0 11.55945 0.36481 11.43197 0.36666 0.12748 0.03680 54381.917223 0.000848 14.54571 0.36552 0.99881 0 11.41826 0.27958 11.21614 0.28185 0.20212 0.03573 54381.979529 0.000480 15.36046 0.49348 0.99413 0 12.13958 0.38389 12.00752 0.38578 0.13206 0.03812 54381.980460 0.000451 16.55015 0.52787 1.00000 0 12.89324 0.40691 12.80010 0.40824 0.09313 0.03293 54381.981389 0.000477 15.59297 0.50099 1.00000 0 12.14140 0.38394 12.00932 0.38583 0.13208 0.03813 54381.982364 0.000498 15.03019 0.48049 1.00000 0 11.67057 0.36869 11.57554 0.37005 0.09503 0.03168 54381.983785 0.000923 15.43758 0.35996 1.00000 0 12.03883 0.27496 11.86803 0.27672 0.17080 0.03118