/* ** ** 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 59145.199221 0.000090 84.70312 2.69581 1.00000 0 59145.199438 0.000127 73.29166 2.38555 1.00000 0 59145.199693 0.000127 73.19807 2.35472 1.00000 0 59145.199956 0.000136 67.52010 2.20112 1.00000 0 59145.200231 0.000139 72.99385 2.37590 0.97917 0 59145.200503 0.000133 77.50800 2.47320 1.00000 0 59145.200769 0.000133 76.40735 2.48298 1.00000 0 59145.201024 0.000122 83.94192 2.70693 1.00000 0 59145.201275 0.000130 77.54369 2.51108 1.00000 0 59145.201536 0.000130 78.45084 2.52604 1.00000 0 59145.201790 0.000124 82.41895 2.64967 1.00000 0 59145.202054 0.000139 72.70753 2.36779 1.00000 0 59145.202323 0.000130 78.46056 2.52910 1.00000 0 59145.202580 0.000127 78.99933 2.56311 1.00000 0 59145.202838 0.000130 77.65440 2.49298 1.00000 0 59145.203095 0.000127 80.17018 2.57517 1.00000 0 59145.203356 0.000133 76.21236 2.47467 1.00000 0 59145.203616 0.000127 81.01403 2.59850 1.00000 0 59145.203871 0.000127 79.54280 2.55303 1.00000 0 59145.204128 0.000130 78.13354 2.53238 1.00000 0 59145.204389 0.000130 77.67338 2.52073 1.00000 0 59145.204649 0.000130 76.84065 2.51241 1.00000 0 59145.204907 0.000127 79.83408 2.56620 1.00000 0 59145.205170 0.000136 74.88010 2.43855 1.00000 0 59145.205436 0.000130 77.96495 2.54309 1.00000 0 59145.205694 0.000127 79.01373 2.56096 1.00000 0 59145.205946 0.000124 81.53377 2.63780 1.00000 0 59145.206200 0.000130 78.00559 2.51392 1.00000 0 59145.206464 0.000133 76.26529 2.48965 1.00000 0 59145.206733 0.000136 74.34911 2.40454 1.00000 0 59145.207002 0.000133 75.85168 2.45756 1.00000 0 59145.207271 0.000136 75.46420 2.44358 1.00000 0 59145.207540 0.000133 76.41790 2.49476 1.00000 0 59145.207797 0.000124 79.73200 2.61210 1.00000 0 59145.208052 0.000130 77.15282 2.54230 1.00000 0 59145.208304 0.000122 84.35690 2.72055 1.00000 0 59145.208558 0.000133 76.02449 2.47845 1.00000 0 59145.208830 0.000139 72.28036 2.34262 1.00000 0 59145.209102 0.000133 74.90869 2.45643 1.00000 0 59145.209484 0.000249 78.74881 1.82492 0.99750 0 59145.268981 0.000075 82.57244 2.65379 0.99019 0 59145.269131 0.000075 83.57763 2.63950 1.00000 0 59145.269279 0.000072 87.04721 2.77637 1.00000 0 59145.269426 0.000075 82.61149 2.63727 1.00000 0 59145.269577 0.000075 81.05948 2.62990 1.00000 0 59145.269730 0.000078 80.30865 2.55811 1.00000 0 59145.269887 0.000078 80.32923 2.55214 1.00000 0 59145.270040 0.000075 81.82885 2.63200 1.00000 0 59145.270193 0.000078 80.21975 2.53795 1.00000 0 59145.270352 0.000081 79.33481 2.49152 1.00000 0 59145.270506 0.000072 87.92984 2.78618 1.00000 0 59145.270656 0.000078 79.08843 2.51444 1.00000 0 59145.270812 0.000078 81.68943 2.59896 1.00000 0 59145.270969 0.000078 82.90638 2.58348 1.00000 0 59145.271125 0.000078 81.75853 2.57618 1.00000 0 59145.271284 0.000081 78.89783 2.50894 1.00000 0 59145.271440 0.000075 83.31533 2.63590 1.00000 0 59145.271591 0.000075 83.21878 2.64592 1.00000 0 59145.271741 0.000075 84.27673 2.68054 1.00000 0 59145.271892 0.000075 84.38622 2.66213 1.00000 0 59145.272045 0.000078 81.71916 2.58639 1.00000 0 59145.272201 0.000078 81.89820 2.57940 1.00000 0 59145.272358 0.000078 81.09422 2.58449 1.00000 0 59145.272511 0.000075 86.39156 2.70949 1.00000 0 59145.272664 0.000078 80.93079 2.57794 1.00000 0 59145.272826 0.000084 75.54010 2.38490 1.00000 0 59145.272988 0.000078 78.12528 2.52130 1.00000 0 59145.273148 0.000081 77.33199 2.46996 1.00000 0 59145.273307 0.000078 83.19022 2.62827 1.00000 0 59145.273460 0.000075 85.62908 2.71755 1.00000 0 59145.273611 0.000075 86.45667 2.70665 1.00000 0 59145.273761 0.000075 86.40759 2.71576 1.00000 0 59145.273909 0.000072 87.36139 2.77728 1.00000 0 59145.274059 0.000078 80.66473 2.58962 1.00000 0 59145.274215 0.000078 80.80942 2.55577 1.00000 0 59145.274372 0.000078 81.82442 2.62052 1.00000 0 59145.274525 0.000075 83.63754 2.65745 1.00000 0 59145.274678 0.000078 79.33593 2.53518 1.00000 0 59145.274829 0.000072 89.02177 2.82163 1.00000 0 59145.274979 0.000078 82.14365 2.62114 1.00000 0 59145.275135 0.000078 84.09592 2.63565 1.00000 0 59145.275289 0.000075 82.24804 2.64313 1.00000 0 59145.275442 0.000078 78.00507 2.52208 1.00000 0 59145.275598 0.000078 79.67493 2.54200 1.00000 0 59145.275755 0.000078 83.13431 2.61632 1.00000 0 59145.275908 0.000075 85.30190 2.69426 1.00000 0 59145.276061 0.000078 80.99164 2.57637 1.00000 0 59145.276252 0.000113 82.46894 2.16331 1.00000 0