/* ** ** 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 57129.189460 0.000148 45.20975 1.46209 1.00000 0 39.71313 1.24899 38.96206 1.25970 0.75107 0.16390 57129.189753 0.000145 44.71925 1.44778 1.00000 0 40.70773 1.27712 39.83219 1.28956 0.87554 0.17872 57129.190048 0.000150 43.32795 1.37888 1.00000 0 38.94942 1.22497 38.63372 1.22948 0.31570 0.10523 57129.190343 0.000145 45.86729 1.45656 1.00000 0 40.46733 1.27334 40.21196 1.27699 0.25537 0.09652 57129.190627 0.000139 46.54663 1.49757 1.00000 0 41.73610 1.31981 41.24210 1.32690 0.49401 0.13701 57129.190910 0.000145 44.56487 1.44147 1.00000 0 40.06666 1.26702 39.44649 1.27592 0.62017 0.15041 57129.191197 0.000142 46.24442 1.47481 1.00000 0 41.37496 1.30061 40.96548 1.30646 0.40948 0.12346 57129.191489 0.000150 43.59707 1.39709 1.00000 0 39.21910 1.22920 38.62278 1.23768 0.59632 0.14463 57129.191784 0.000145 45.58182 1.45348 1.00000 0 40.86799 1.27963 40.35726 1.28689 0.51073 0.13650 57129.192076 0.000148 44.35368 1.41596 1.00000 0 39.67385 1.24837 39.28043 1.25399 0.39342 0.11862 57129.192368 0.000145 44.94191 1.44263 1.00000 0 40.34713 1.27145 39.83640 1.27875 0.51073 0.13650 57129.192661 0.000148 44.08667 1.42617 1.00000 0 39.87025 1.25146 39.04765 1.26316 0.82261 0.17153 57129.192959 0.000150 43.22737 1.38762 1.00000 0 38.79531 1.22254 38.30423 1.22957 0.49109 0.13125 57129.193242 0.000133 49.15503 1.56415 1.00000 0 43.81202 1.38132 43.53445 1.38530 0.27757 0.10491 57129.193523 0.000148 44.48162 1.41902 1.00000 0 39.83097 1.25084 39.40179 1.25696 0.42919 0.12390 57129.193812 0.000142 45.76610 1.46942 1.00000 0 41.04789 1.29546 40.56396 1.30239 0.48393 0.13422 57129.194090 0.000136 47.55409 1.52998 1.00000 0 42.62411 1.34789 42.11959 1.35514 0.50452 0.13993 57129.194371 0.000145 45.40390 1.44537 1.00000 0 40.58753 1.27523 40.22272 1.28044 0.36481 0.11536 57129.194657 0.000142 45.60823 1.46857 1.00000 0 40.92523 1.29352 40.40408 1.30100 0.52115 0.13928 57129.194941 0.000142 45.72913 1.47298 1.00000 0 41.21142 1.29804 40.57859 1.30708 0.63283 0.15348 57129.195227 0.000145 44.95211 1.43712 1.00000 0 40.14679 1.26829 39.81847 1.27300 0.32833 0.10944 57129.195505 0.000133 49.07803 1.57344 1.00000 0 44.07333 1.38543 43.47853 1.39392 0.59480 0.15358 57129.195780 0.000142 46.14663 1.47125 1.00000 0 41.29319 1.29932 40.92094 1.30465 0.37225 0.11772 57129.196202 0.000281 45.48609 1.04030 0.99473 0 40.67356 0.91896 40.33329 0.92245 0.34028 0.08020