/* ** ** 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 57033.760188 0.000122 64.38716 2.07619 1.00000 0 47.74614 1.50911 47.17943 1.51727 0.56671 0.15718 57033.760515 0.000205 57.02499 1.89287 1.00000 0 28.35706 0.89450 27.58344 0.90558 0.77362 0.14124 57033.760909 0.000188 56.30940 1.82510 1.00000 0 30.91300 0.97609 30.43414 0.98298 0.47885 0.11614 57033.761247 0.000150 60.91048 1.99477 1.00000 0 38.71830 1.22133 37.73242 1.23546 0.98588 0.18631 57033.761540 0.000142 60.84435 1.98602 1.00000 0 41.08880 1.29611 40.15467 1.30950 0.93414 0.18683 57033.761812 0.000130 64.23039 2.04473 1.00000 0 45.67603 1.42598 45.06573 1.43466 0.61030 0.15758 57033.762072 0.000130 62.83983 2.02447 1.00000 0 44.87470 1.41342 44.18302 1.42334 0.69168 0.16776 57033.762341 0.000139 62.92207 2.02126 1.00000 0 41.77787 1.32047 41.32015 1.32707 0.45773 0.13213 57033.762622 0.000142 64.41467 2.06796 1.00000 0 41.70207 1.30574 40.99213 1.31586 0.70994 0.16287 57033.762903 0.000139 64.51658 2.07487 1.00000 0 42.32045 1.32902 41.63385 1.33884 0.68659 0.16183 57033.763189 0.000148 60.73079 1.95836 1.00000 0 40.14526 1.25577 39.31955 1.26751 0.82570 0.17217 57033.763484 0.000148 61.10102 1.96190 1.00000 0 39.94885 1.25269 39.30265 1.26192 0.64620 0.15231 57033.763771 0.000139 64.01584 2.06999 1.00000 0 41.98656 1.32377 41.26182 1.33417 0.72474 0.16627 57033.764048 0.000139 63.58228 2.04967 1.00000 0 41.90308 1.32245 41.29278 1.33122 0.61030 0.15258 57033.764329 0.000142 62.73329 2.03689 1.00000 0 41.12969 1.29675 40.30765 1.30854 0.82204 0.17526 57033.764615 0.000145 61.25441 1.98038 1.00000 0 40.22696 1.26955 39.56783 1.27902 0.65913 0.15536 57033.764902 0.000142 63.09248 2.04426 1.00000 0 40.96615 1.29417 40.25621 1.30438 0.70994 0.16287 57033.765191 0.000148 62.80015 2.01537 1.00000 0 39.98813 1.25331 39.34193 1.26253 0.64620 0.15231 57033.765484 0.000145 62.06041 1.99153 1.00000 0 40.58756 1.27523 40.00167 1.28361 0.58589 0.14647 57033.765764 0.000136 68.35622 2.18754 1.00000 0 42.96514 1.35327 42.49767 1.35999 0.46747 0.13495 57033.766042 0.000142 63.10806 2.05639 1.00000 0 41.04792 1.29546 40.15115 1.30833 0.89677 0.18305 57033.766331 0.000148 61.61151 1.99325 1.00000 0 39.47748 1.24528 38.79538 1.25507 0.68210 0.15649 57033.766629 0.000150 59.09081 1.90151 1.00000 0 38.71830 1.22133 38.19015 1.22892 0.52815 0.13637 57033.766925 0.000145 62.34631 2.00106 1.00000 0 40.46736 1.27334 39.91809 1.28121 0.54927 0.14182 57033.767214 0.000145 62.87973 2.00488 1.00000 0 40.46736 1.27334 40.10118 1.27859 0.36618 0.11580 57033.767495 0.000136 64.62351 2.06045 1.00000 0 42.83726 1.35126 42.52562 1.35574 0.31164 0.11018 57033.767778 0.000148 62.14426 1.99238 1.00000 0 39.87029 1.25146 39.29589 1.25967 0.57440 0.14360 57033.768065 0.000139 63.55988 2.05466 1.00000 0 41.69440 1.31915 41.08410 1.32795 0.61030 0.15258 57033.768345 0.000142 63.47752 2.03703 1.00000 0 41.41588 1.30125 40.81803 1.30981 0.59785 0.14946 57033.768635 0.000148 59.25559 1.90642 1.00000 0 39.59532 1.24714 39.02092 1.25538 0.57440 0.14360 57033.768924 0.000142 64.36514 2.04477 1.00000 0 41.90649 1.30894 41.42074 1.31585 0.48575 0.13472 57033.769202 0.000136 64.01722 2.05708 1.00000 0 42.96513 1.35327 42.38080 1.36166 0.58433 0.15087 57033.769474 0.000136 66.34109 2.13829 1.00000 0 42.75201 1.34991 42.16768 1.35832 0.58433 0.15087 57033.769754 0.000145 63.12954 2.05062 1.00000 0 40.46736 1.27334 39.58852 1.28591 0.87884 0.17939 57033.770044 0.000145 61.81482 1.99715 1.00000 0 40.30709 1.27082 39.64797 1.28028 0.65913 0.15536 57033.770333 0.000145 61.44946 1.97773 1.00000 0 40.14683 1.26829 39.63417 1.27567 0.51266 0.13701 57033.770620 0.000142 64.15264 2.06243 1.00000 0 41.37499 1.30061 40.73978 1.30970 0.63521 0.15406 57033.770897 0.000136 66.82956 2.16546 1.00000 0 42.70939 1.34924 41.96923 1.35988 0.74016 0.16980 57033.771276 0.000243 62.50079 1.55691 1.00000 0 40.49598 0.98275 39.77670 0.99069 0.71929 0.12521