/* ** ** 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 54182.421827 0.000344 18.54925 0.59169 1.00000 0 16.98626 0.53475 16.81950 0.53648 0.16676 0.04306 54182.422498 0.000327 19.52929 0.62683 1.00000 0 17.76409 0.56119 17.55335 0.56338 0.21074 0.04967 54182.423149 0.000324 19.71877 0.63293 1.00000 0 18.01213 0.56761 17.76407 0.57019 0.24806 0.05413 54182.423780 0.000307 20.62359 0.66085 1.00000 0 18.89939 0.59765 18.71218 0.59960 0.18721 0.04834 54182.424423 0.000336 19.09971 0.61123 1.00000 0 17.37375 0.54777 17.17987 0.54978 0.19389 0.04702 54182.425105 0.000347 18.75820 0.59665 0.99167 0 16.93576 0.53396 16.82458 0.53511 0.11118 0.03516 54182.425791 0.000339 18.95190 0.60563 1.00000 0 17.15677 0.54200 17.00977 0.54353 0.14700 0.04077 54182.426468 0.000339 18.84491 0.60380 1.00000 0 17.15677 0.54200 16.97585 0.54389 0.18092 0.04523 54182.427125 0.000318 19.87118 0.64010 1.00000 0 18.21214 0.57592 17.95957 0.57855 0.25257 0.05512 54182.427785 0.000341 18.54980 0.59615 1.00000 0 17.11324 0.53902 16.85537 0.54169 0.25787 0.05377 54182.428450 0.000324 19.63602 0.62742 1.00000 0 18.04790 0.56817 17.84709 0.57026 0.20081 0.04870 54182.429093 0.000318 20.15634 0.64360 1.00000 0 18.33962 0.57793 18.15922 0.57980 0.18041 0.04658 54182.429729 0.000318 20.01166 0.64083 1.00000 0 18.26678 0.57678 18.07434 0.57878 0.19243 0.04811 54182.430377 0.000330 19.27121 0.61241 1.00000 0 17.55554 0.55543 17.49752 0.55604 0.05803 0.02595 54182.431028 0.000321 19.65981 0.63178 1.00000 0 18.10221 0.57159 17.86383 0.57407 0.23838 0.05330 54182.431671 0.000321 19.93646 0.63421 1.00000 0 18.12026 0.57187 18.01299 0.57299 0.10727 0.03576 54182.432331 0.000339 18.82252 0.60435 1.00000 0 17.25950 0.54362 17.01074 0.54620 0.24877 0.05304 54182.432999 0.000330 19.26332 0.61778 1.00000 0 17.60826 0.55627 17.41098 0.55832 0.19729 0.04785 54182.433682 0.000353 18.79644 0.59188 0.99825 0 17.10753 0.53048 16.91199 0.53248 0.19554 0.04609 54182.483213 0.000330 18.95141 0.61010 0.99367 0 17.75583 0.56037 17.51385 0.56384 0.24199 0.06248 54182.483867 0.000324 19.28410 0.61853 1.00000 0 17.90481 0.56592 17.72533 0.56850 0.17948 0.05412 54182.484506 0.000315 19.59315 0.63181 1.00000 0 18.48950 0.58294 18.20448 0.58703 0.28502 0.06913 54182.485146 0.000324 19.13939 0.61440 1.00000 0 18.01213 0.56761 17.78370 0.57088 0.22843 0.06105 54182.485797 0.000327 18.98475 0.60872 1.00000 0 17.71090 0.56035 17.54918 0.56268 0.16172 0.05114 54182.486445 0.000321 19.32135 0.61690 1.00000 0 18.08416 0.57130 17.95245 0.57320 0.13171 0.04657 54182.487076 0.000310 20.04009 0.64361 1.00000 0 18.74148 0.59236 18.53653 0.59531 0.20495 0.05916 54182.487701 0.000315 19.71092 0.63397 1.00000 0 18.58139 0.58439 18.29638 0.58846 0.28502 0.06913 54182.488320 0.000304 20.42512 0.65214 1.00000 0 19.11754 0.60395 18.97831 0.60595 0.13924 0.04923 54182.488936 0.000312 19.72986 0.63481 1.00000 0 18.54940 0.58658 18.32943 0.58975 0.21997 0.06101 54182.489567 0.000318 19.37992 0.62538 1.00000 0 18.24856 0.57649 17.98275 0.58031 0.26581 0.06645 54182.490198 0.000312 19.87290 0.63847 1.00000 0 18.60505 0.58746 18.38508 0.59062 0.21997 0.06101 54182.490817 0.000307 20.41258 0.65078 1.00000 0 18.99389 0.59914 18.85596 0.60112 0.13792 0.04876 54182.491442 0.000318 19.62993 0.62855 1.00000 0 18.43068 0.57936 18.19810 0.58269 0.23259 0.06216 54182.492076 0.000315 19.81715 0.63678 1.00000 0 18.47112 0.58265 18.23640 0.58602 0.23472 0.06273 54182.492721 0.000330 18.85012 0.60403 1.00000 0 17.62584 0.55654 17.44950 0.55908 0.17633 0.05317 54182.493349 0.000298 20.71620 0.66655 1.00000 0 19.44986 0.61506 19.21921 0.61838 0.23065 0.06397 54182.493974 0.000327 19.07039 0.60585 1.00000 0 17.79955 0.56175 17.71869 0.56291 0.08086 0.03616 54182.494721 0.000420 19.20482 0.54136 1.00000 0 18.00239 0.49872 17.78813 0.50142 0.21425 0.05196