/* ** ** 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 57901.440318 0.000153 40.66186 1.31280 1.00000 0 37.79877 1.19530 37.21874 1.20168 0.58003 0.12366 57901.440622 0.000150 42.41485 1.35593 1.00000 0 38.98798 1.22558 38.50428 1.23087 0.48369 0.11401 57901.440923 0.000150 42.05260 1.33735 1.00000 0 39.02650 1.22618 38.67717 1.23000 0.34933 0.09689 57901.441227 0.000153 40.83454 1.31105 1.00000 0 38.13896 1.20067 37.58530 1.20673 0.55366 0.12082 57901.441534 0.000153 41.16169 1.30912 1.00000 0 38.21455 1.20186 37.89818 1.20532 0.31638 0.09133 57901.441834 0.000148 42.29497 1.35212 1.00000 0 39.24179 1.24156 38.94041 1.24488 0.30139 0.09087 57901.442135 0.000153 40.96582 1.30911 1.00000 0 38.13896 1.20067 37.71712 1.20529 0.42184 0.10546 57901.442439 0.000150 41.79999 1.33269 1.00000 0 38.83387 1.22315 38.48454 1.22698 0.34933 0.09689 57901.442743 0.000153 40.88899 1.30563 1.00000 0 37.98776 1.19829 37.64502 1.20205 0.34274 0.09506 57901.443044 0.000148 42.88330 1.36897 1.00000 0 39.35963 1.24342 39.05825 1.24673 0.30139 0.09087 57901.443342 0.000150 41.48505 1.33113 1.00000 0 38.56419 1.21890 38.13424 1.22363 0.42995 0.10749 57901.443649 0.000156 40.75096 1.28965 1.00000 0 37.80367 1.18426 37.51902 1.18737 0.28464 0.08582 57901.443952 0.000148 42.60315 1.36015 1.00000 0 39.63460 1.24775 39.22362 1.25226 0.41098 0.10611 57901.444251 0.000150 41.89764 1.33502 1.00000 0 38.94945 1.22497 38.57325 1.22909 0.37621 0.10055 57901.444554 0.000153 41.05753 1.30600 1.00000 0 38.06336 1.19948 37.79971 1.20237 0.26365 0.08337 57901.444861 0.000153 40.65046 1.30493 1.00000 0 37.87437 1.19650 37.42616 1.20142 0.44820 0.10870 57901.445168 0.000153 41.13114 1.31171 1.00000 0 38.29015 1.20305 37.86832 1.20766 0.42184 0.10546 57901.445474 0.000153 41.14268 1.30503 1.00000 0 38.06336 1.19948 37.87881 1.20150 0.18455 0.06975 57901.445784 0.000156 40.28326 1.28828 1.00000 0 37.58107 1.18077 37.08942 1.18614 0.49165 0.11279 57901.446091 0.000150 41.67416 1.33071 1.00000 0 38.71830 1.22133 38.36896 1.22517 0.34933 0.09689 57901.446398 0.000156 39.70650 1.28079 1.00000 0 37.09879 1.17317 36.55538 1.17914 0.54341 0.11858 57901.446710 0.000156 40.02427 1.28054 1.00000 0 37.21009 1.17493 36.84782 1.17891 0.36227 0.09682 57901.447031 0.000165 37.85645 1.21075 1.00000 0 35.14622 1.11142 34.85205 1.11466 0.29418 0.08492 57901.447349 0.000153 41.18093 1.30794 1.00000 0 38.17675 1.20126 37.91311 1.20415 0.26365 0.08337 57901.447653 0.000150 41.78871 1.33176 1.00000 0 38.79535 1.22255 38.47289 1.22608 0.32246 0.09309 57901.447954 0.000150 41.46587 1.32744 1.00000 0 38.52567 1.21829 38.17633 1.22214 0.34933 0.09689 57901.448258 0.000153 41.04909 1.30987 1.00000 0 38.17675 1.20126 37.78128 1.20560 0.39547 0.10211 57901.448565 0.000153 40.46978 1.30361 1.00000 0 37.76097 1.19470 37.26004 1.20022 0.50093 0.11492 57901.448874 0.000156 39.87424 1.27891 1.00000 0 37.09879 1.17317 36.71064 1.17744 0.38815 0.10022 57901.449190 0.000159 39.42236 1.26215 1.00000 0 36.75209 1.15701 36.29478 1.16202 0.45731 0.10779 57901.449502 0.000153 41.05239 1.30819 1.00000 0 38.13896 1.20067 37.79622 1.20443 0.34274 0.09506 57901.449806 0.000150 41.50848 1.32813 1.00000 0 38.56419 1.21890 38.21486 1.22274 0.34933 0.09689 57901.450116 0.000159 38.67615 1.26293 1.00000 0 36.49712 1.15299 35.60790 1.16274 0.88921 0.15030 57901.450474 0.000200 39.51853 1.12528 1.00000 0 36.72780 1.03264 36.38353 1.03601 0.34427 0.08350