/* ** ** 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 57121.880911 0.000122 52.69859 1.67215 1.00000 0 48.36615 1.51888 48.02423 1.52368 0.34192 0.12089 57121.881151 0.000119 52.75352 1.68871 1.00000 0 48.81289 1.54437 48.41884 1.54995 0.39404 0.13135 57121.881394 0.000124 51.38507 1.62288 1.00000 0 47.42771 1.48648 47.17723 1.48999 0.25048 0.10226 57121.881640 0.000122 52.10230 1.67106 1.00000 0 48.31845 1.51813 47.63461 1.52772 0.68384 0.17096 57121.881881 0.000119 53.81506 1.71803 1.00000 0 49.20378 1.55054 48.76595 1.55671 0.43782 0.13845 57121.882124 0.000124 52.62185 1.66658 1.00000 0 47.28794 1.48429 46.99572 1.48839 0.29222 0.11045 57121.882361 0.000113 56.23492 1.79793 1.00000 0 51.57294 1.62763 51.11267 1.63412 0.46028 0.14555 57121.882589 0.000116 54.52854 1.75774 1.00000 0 50.13337 1.58456 49.46022 1.59407 0.67316 0.17381 57121.882824 0.000119 53.02221 1.69660 1.00000 0 49.10606 1.54900 48.62445 1.55579 0.48161 0.14521 57121.883064 0.000122 52.93778 1.68005 1.00000 0 48.46154 1.52037 48.07689 1.52577 0.38466 0.12822 57121.883310 0.000124 51.68047 1.63866 1.00000 0 47.89360 1.49376 47.35090 1.50132 0.54270 0.15052 57121.883553 0.000119 53.06128 1.70264 1.00000 0 49.44809 1.55439 48.74757 1.56422 0.70052 0.17513 57121.883799 0.000127 49.54483 1.57625 1.00000 0 45.80344 1.44411 45.51786 1.44813 0.28558 0.10794 57121.884045 0.000119 52.81985 1.69176 1.00000 0 49.00833 1.54746 48.52673 1.55426 0.48161 0.14521 57121.884282 0.000119 54.13622 1.72366 1.00000 0 49.69239 1.55822 49.16701 1.56559 0.52539 0.15167 57121.884519 0.000119 54.79316 1.73789 1.00000 0 49.83898 1.56052 49.40116 1.56665 0.43782 0.13845 57121.884754 0.000116 54.65366 1.74789 1.00000 0 50.88462 1.59639 50.21147 1.60583 0.67316 0.17381 57121.884994 0.000124 51.31100 1.63028 1.00000 0 46.63570 1.47401 46.46871 1.47638 0.16698 0.08349 57121.885278 0.000159 53.48227 1.49612 0.99534 0 48.63464 1.33408 47.97882 1.34212 0.65582 0.14664 57121.935816 0.000159 46.10107 1.48735 0.99742 0 36.70092 1.15769 36.16850 1.16532 0.53241 0.13310 57121.936105 0.000130 52.61856 1.69002 1.00000 0 44.78559 1.41202 44.21767 1.42015 0.56792 0.15178 57121.936371 0.000136 52.03474 1.65941 1.00000 0 43.26344 1.35796 42.79736 1.36461 0.46607 0.13454 57121.936649 0.000142 48.73465 1.59026 1.00000 0 40.92520 1.29352 40.03110 1.30633 0.89410 0.18251 57121.936933 0.000142 50.66877 1.61706 1.00000 0 41.00697 1.29481 40.70894 1.29909 0.29803 0.10537 57121.937216 0.000142 50.28009 1.61917 1.00000 0 41.12962 1.29675 40.53356 1.30528 0.59607 0.14902 57121.937500 0.000142 51.45051 1.65418 1.00000 0 41.04786 1.29546 40.52629 1.30294 0.52156 0.13939 57121.937789 0.000148 49.90121 1.60036 1.00000 0 39.83094 1.25084 39.25826 1.25901 0.57269 0.14317 57121.938087 0.000150 48.33632 1.55820 1.00000 0 38.67971 1.22072 38.11803 1.22877 0.56168 0.14042 57121.938377 0.000139 53.34222 1.70291 1.00000 0 42.15343 1.32639 41.73510 1.33238 0.41833 0.12613 57121.938660 0.000145 50.52263 1.62299 1.00000 0 40.18683 1.26892 39.71221 1.27573 0.47462 0.13164 57121.938952 0.000148 49.47084 1.57369 1.00000 0 40.06663 1.25454 39.63711 1.26065 0.42952 0.12399 57121.939242 0.000142 50.36341 1.63827 1.00000 0 41.17051 1.29739 40.27641 1.31017 0.89410 0.18251 57121.939525 0.000142 50.50877 1.62510 1.00000 0 40.88432 1.29288 40.40001 1.29983 0.48431 0.13432 57121.939806 0.000139 53.57237 1.69865 1.00000 0 42.61253 1.33360 42.23223 1.33901 0.38030 0.12026 57121.940087 0.000142 52.51505 1.68132 1.00000 0 41.70200 1.30574 41.06868 1.31474 0.63332 0.15360 57121.940370 0.000142 52.84450 1.66997 1.00000 0 41.90643 1.30894 41.57114 1.31370 0.33529 0.11176 57121.940651 0.000139 53.33181 1.69673 1.00000 0 42.11170 1.32574 41.80746 1.33009 0.30424 0.10757 57121.940934 0.000145 49.87223 1.60738 1.00000 0 40.14677 1.26828 39.59913 1.27614 0.54764 0.14140 57121.941221 0.000142 52.33049 1.67322 1.00000 0 41.70200 1.30574 41.10594 1.31422 0.59607 0.14902 57121.941513 0.000150 49.84386 1.58890 1.00000 0 39.91253 1.24002 39.21043 1.24992 0.70210 0.15699