/* ** ** 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) ** ** ** Upper limits have an error listed as -1.00000. ** */ BinCenter BinHW Rate RateError FracExp Mode 57108.044724 0.000101 61.38701 1.97325 1.00000 0 57108.044924 0.000098 63.84162 2.01342 1.00000 0 57108.045126 0.000104 60.25799 1.90578 1.00000 0 57108.045332 0.000101 60.97343 1.94958 1.00000 0 57108.045537 0.000104 59.07615 1.89723 1.00000 0 57108.045740 0.000098 63.83988 2.02982 1.00000 0 57108.045934 0.000095 65.73316 2.09447 1.00000 0 57108.046133 0.000104 60.34037 1.90474 1.00000 0 57108.046336 0.000098 63.09057 2.01340 1.00000 0 57108.046536 0.000101 62.61733 1.98344 1.00000 0 57108.046732 0.000095 66.39713 2.08952 1.00000 0 57108.046929 0.000101 62.23545 2.00298 1.00000 0 57108.047129 0.000098 65.22509 2.08850 1.00000 0 57108.047326 0.000098 64.16294 2.03985 1.00000 0 57108.047525 0.000101 62.39426 1.96920 1.00000 0 57108.047722 0.000095 65.54822 2.08628 1.00000 0 57108.047916 0.000098 63.81898 2.01756 1.00000 0 57108.048115 0.000101 63.82426 2.02292 1.00000 0 57108.048315 0.000098 64.28542 2.05814 1.00000 0 57108.048515 0.000101 62.68754 2.00403 1.00000 0 57108.048720 0.000104 60.63533 1.92232 1.00000 0 57108.048923 0.000098 63.98888 2.05827 1.00000 0 57108.049122 0.000101 63.60469 2.01247 1.00000 0 57108.049325 0.000101 63.16632 2.00663 1.00000 0 57108.049528 0.000101 62.86001 1.99272 1.00000 0 57108.049727 0.000098 62.46961 2.00256 1.00000 0 57108.049921 0.000095 66.51465 2.12537 1.00000 0 57108.050112 0.000095 67.29472 2.11211 1.00000 0 57108.050303 0.000095 64.64982 2.07839 1.00000 0 57108.050494 0.000095 66.89232 2.13720 1.00000 0 57108.050694 0.000104 60.34575 1.92133 1.00000 0 57108.050890 0.000093 66.29700 2.12633 1.00000 0 57108.051078 0.000095 66.43917 2.10306 1.00000 0 57108.051272 0.000098 64.93786 2.04476 1.00000 0 57108.051463 0.000093 66.60004 2.13666 1.00000 0 57108.051651 0.000095 64.76855 2.07119 1.00000 0 57108.051839 0.000093 68.60284 2.16187 1.00000 0 57108.052030 0.000098 63.20676 2.02183 1.00000 0 57108.052224 0.000095 66.05476 2.09563 1.00000 0 57108.052418 0.000098 63.36920 2.02444 1.00000 0 57108.052615 0.000098 63.25974 2.00692 1.00000 0 57108.052809 0.000095 65.04377 2.07926 1.00000 0 57108.053003 0.000098 63.06678 2.01709 1.00000 0 57108.053197 0.000095 64.57526 2.07464 1.00000 0 57108.053393 0.000101 62.72602 1.99063 1.00000 0 57108.053596 0.000101 62.69247 1.98842 1.00000 0 57108.053793 0.000095 64.13357 2.06498 1.00000 0 57108.053986 0.000098 65.48144 2.07410 1.00000 0 57108.054177 0.000093 67.82223 2.14907 1.00000 0 57108.054365 0.000095 65.30520 2.06973 1.00000 0 57108.054554 0.000093 67.39578 2.14795 1.00000 0 57108.054745 0.000098 63.19942 2.03150 1.00000 0 57108.054938 0.000095 64.62887 2.06457 1.00000 0 57108.055132 0.000098 63.00757 2.00295 1.00000 0 57108.055335 0.000104 60.07735 1.90561 1.00000 0 57108.055540 0.000101 62.89486 1.97716 1.00000 0 57108.055734 0.000093 67.68047 2.13964 1.00000 0 57108.055934 0.000107 58.68986 1.86735 1.00000 0 57108.056142 0.000101 63.87116 2.00476 1.00000 0