/* ** ** 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 57047.331510 0.000208 32.55241 1.03864 1.00000 0 28.29713 0.88732 27.96677 0.89204 0.33036 0.09163 57047.331938 0.000220 31.43268 1.01563 1.00000 0 26.35969 0.83357 25.97449 0.83911 0.38520 0.09630 57047.332360 0.000203 33.25361 1.07090 1.00000 0 28.79081 0.90773 28.37259 0.91373 0.41821 0.10455 57047.332762 0.000200 34.12347 1.09224 1.00000 0 29.17903 0.92042 28.88734 0.92462 0.29169 0.08795 57047.333150 0.000188 35.74789 1.15033 1.00000 0 30.97466 0.97707 30.55243 0.98313 0.42224 0.10902 57047.333532 0.000194 34.90730 1.11483 1.00000 0 30.02015 0.94743 29.77437 0.95096 0.24578 0.08193 57047.333929 0.000203 33.11787 1.06835 1.00000 0 28.70495 0.90637 28.28673 0.91238 0.41821 0.10455 57047.334322 0.000191 35.25347 1.13010 1.00000 0 30.41429 0.96082 30.10934 0.96521 0.30495 0.09195 57047.334701 0.000188 36.33485 1.15883 1.00000 0 31.43697 0.98433 31.04288 0.98995 0.39409 0.10532 57047.335077 0.000188 35.66153 1.15037 1.00000 0 30.91302 0.97609 30.46264 0.98257 0.45038 0.11260 57047.335453 0.000188 35.63978 1.14806 1.00000 0 31.06712 0.97852 30.58859 0.98538 0.47853 0.11606 57047.335844 0.000203 33.16229 1.07267 1.00000 0 28.90528 0.90953 28.35638 0.91738 0.54891 0.11978 57047.336240 0.000194 33.86859 1.09802 1.00000 0 29.93044 0.94601 29.41158 0.95347 0.51887 0.11904 57047.336617 0.000182 36.02673 1.16322 1.00000 0 31.83079 1.00608 31.36611 1.01276 0.46468 0.11617 57047.336987 0.000188 36.29325 1.16264 1.00000 0 31.00548 0.97755 30.66769 0.98240 0.33779 0.09751 57047.337372 0.000197 34.60532 1.10656 1.00000 0 29.66706 0.93489 29.37108 0.93914 0.29598 0.08924 57047.337762 0.000194 34.81475 1.13116 1.00000 0 29.96034 0.94648 29.38686 0.95472 0.57348 0.12514 57047.338153 0.000197 34.58352 1.11271 1.00000 0 29.69652 0.93535 29.26600 0.94152 0.43051 0.10763 57047.338550 0.000200 33.84022 1.09583 1.00000 0 29.20806 0.92088 28.67772 0.92849 0.53034 0.11859 57047.338943 0.000194 35.35634 1.13181 1.00000 0 30.19955 0.95025 29.84454 0.95534 0.35501 0.09846 57047.339328 0.000191 34.89153 1.13841 1.00000 0 30.32323 0.95938 29.68561 0.96855 0.63762 0.13295 57047.339707 0.000188 35.68281 1.14489 1.00000 0 31.06712 0.97852 30.67304 0.98417 0.39409 0.10532 57047.340083 0.000188 36.13506 1.15380 1.00000 0 31.03630 0.97804 30.75481 0.98208 0.28149 0.08902 57047.340462 0.000191 34.77059 1.12488 1.00000 0 30.35358 0.95986 29.88230 0.96665 0.47128 0.11430 57047.340850 0.000197 33.96672 1.09508 1.00000 0 29.43137 0.93117 29.05467 0.93659 0.37670 0.10068 57047.341240 0.000194 34.71875 1.11310 1.00000 0 29.96034 0.94648 29.65995 0.95081 0.30040 0.09057 57047.341643 0.000208 32.57629 1.04520 1.00000 0 28.26930 0.88689 27.83729 0.89305 0.43201 0.10478 57047.342039 0.000188 36.08037 1.16256 1.00000 0 30.97466 0.97707 30.52428 0.98353 0.45038 0.11260 57047.342430 0.000203 33.84735 1.08151 1.00000 0 28.93390 0.90998 28.62024 0.91447 0.31366 0.09055 57047.342820 0.000188 35.83175 1.15364 1.00000 0 30.78974 0.97414 30.42380 0.97942 0.36594 0.10149 57047.343208 0.000200 34.10136 1.09676 1.00000 0 29.20806 0.92088 28.81031 0.92659 0.39776 0.10270 57047.343607 0.000200 33.80015 1.08885 1.00000 0 29.03386 0.91813 28.66262 0.92348 0.37124 0.09922 57047.344120 0.000312 34.56734 0.88054 1.00000 0 30.08714 0.74706 29.56196 0.75299 0.52519 0.09433