/* ** ** 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 54482.403158 0.000197 36.90331 1.20017 1.00000 0 29.49027 0.93210 28.95424 0.93977 0.53603 0.11986 54482.403511 0.000156 44.23372 1.42752 1.00000 0 37.35849 1.17727 36.75099 1.18594 0.60750 0.14319 54482.403844 0.000177 40.72877 1.30606 1.00000 0 33.13713 1.04320 32.71885 1.04918 0.41828 0.11179 54482.404200 0.000179 40.53721 1.30597 1.00000 0 32.31185 1.02179 31.90032 1.02769 0.41153 0.10999 54482.404573 0.000194 37.56627 1.21364 1.00000 0 30.05002 0.94790 29.56040 0.95490 0.48962 0.11541 54482.404949 0.000182 40.04387 1.29045 1.00000 0 31.86256 1.00658 31.42864 1.01279 0.43393 0.11204 54482.405311 0.000179 40.01658 1.29962 1.00000 0 32.63497 1.02689 31.92949 1.03693 0.70548 0.14401 54482.405673 0.000182 40.44406 1.29821 1.00000 0 32.02156 1.00908 31.61656 1.01487 0.40500 0.10824 54482.406052 0.000197 36.65246 1.20303 1.00000 0 29.60811 0.93396 28.80407 0.94542 0.80404 0.14680 54482.406431 0.000182 40.06506 1.28799 1.00000 0 31.76717 1.00507 31.42003 1.01005 0.34714 0.10021 54482.406807 0.000194 37.93404 1.20763 1.00000 0 30.28923 0.95166 30.01721 0.95554 0.27201 0.08602 54482.407195 0.000194 37.35319 1.20503 1.00000 0 30.05002 0.94790 29.58760 0.95451 0.46242 0.11215 54482.407585 0.000197 36.98235 1.18896 1.00000 0 29.57865 0.93349 29.20343 0.93886 0.37522 0.10028 54482.407964 0.000182 39.90586 1.28971 1.00000 0 31.76717 1.00507 31.30431 1.01171 0.46285 0.11571 54482.408346 0.000200 36.53158 1.18356 1.00000 0 29.23708 0.92134 28.68241 0.92926 0.55467 0.12104 54482.408728 0.000182 39.69550 1.28400 1.00000 0 31.95796 1.00808 31.40832 1.01594 0.54964 0.12610 54482.409102 0.000191 37.85380 1.21455 1.00000 0 30.59639 0.96370 30.20980 0.96922 0.38659 0.10332 54482.409472 0.000179 40.18281 1.30210 1.00000 0 32.44110 1.02383 31.85320 1.03224 0.58790 0.13146 54482.409836 0.000185 39.83248 1.27596 1.00000 0 31.64643 0.99529 31.24776 1.00098 0.39867 0.10655 54482.410204 0.000182 39.69928 1.28985 1.00000 0 31.92616 1.00758 31.28974 1.01668 0.63642 0.13569 54482.410566 0.000179 40.14299 1.30400 1.00000 0 32.37648 1.02281 31.75918 1.03164 0.61729 0.13470 54482.410930 0.000185 39.54003 1.27106 1.00000 0 31.67773 0.99578 31.19363 1.00268 0.48410 0.11741 54482.411298 0.000182 40.11657 1.29293 1.00000 0 32.18055 1.01159 31.63091 1.01942 0.54964 0.12610 54482.411659 0.000179 39.70100 1.27832 1.00000 0 32.34416 1.02230 31.93263 1.02820 0.41153 0.10999 54482.412027 0.000188 38.32907 1.24317 1.00000 0 30.97464 0.97706 30.38584 0.98548 0.58880 0.12849 54482.412409 0.000194 37.81942 1.21847 1.00000 0 30.19953 0.95025 29.70990 0.95724 0.48962 0.11541 54482.412788 0.000185 38.74464 1.24631 1.00000 0 31.39601 0.99134 30.99734 0.99705 0.39867 0.10655 54482.413155 0.000182 39.71867 1.28888 1.00000 0 32.08516 1.01009 31.41980 1.01957 0.66535 0.13874 54482.413610 0.000272 37.58661 1.01914 1.00000 0 30.26314 0.80310 29.81722 0.80847 0.44593 0.09298