/* ** ** 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 57141.911842 0.000148 42.09645 1.35880 1.00000 0 39.24180 1.24156 38.66305 1.24796 0.57876 0.12629 57141.912146 0.000156 41.21098 1.30579 1.00000 0 37.65528 1.18193 37.39500 1.18480 0.26029 0.08231 57141.912453 0.000150 42.42253 1.35135 1.00000 0 38.83389 1.22315 38.50953 1.22673 0.32436 0.09363 57141.912760 0.000156 40.80653 1.29943 1.00000 0 37.76658 1.18368 37.32409 1.18853 0.44249 0.10732 57141.913072 0.000156 40.65289 1.29109 1.00000 0 37.61819 1.18135 37.30584 1.18479 0.31234 0.09017 57141.913376 0.000148 43.71774 1.39010 1.00000 0 40.10599 1.25515 39.63747 1.26029 0.46852 0.11363 57141.913671 0.000148 43.73376 1.37917 1.00000 0 39.94886 1.25269 39.78350 1.25451 0.16536 0.06751 57141.913972 0.000153 41.59917 1.31636 1.00000 0 38.17677 1.20126 38.01765 1.20302 0.15912 0.06496 57141.914276 0.000150 42.56184 1.34620 1.00000 0 38.94946 1.22497 38.78728 1.22676 0.16218 0.06621 57141.914580 0.000153 41.81609 1.33043 1.00000 0 37.98777 1.19829 37.74910 1.20093 0.23868 0.07956 57141.914884 0.000150 42.17640 1.34015 1.00000 0 39.02651 1.22618 38.70216 1.22975 0.32436 0.09363 57141.915185 0.000150 42.26013 1.34087 1.00000 0 39.06504 1.22679 38.76771 1.23006 0.29733 0.08965 57141.915488 0.000153 41.41389 1.30933 1.00000 0 38.10117 1.20007 37.99509 1.20125 0.10608 0.05304 57141.915786 0.000145 43.85496 1.39479 1.00000 0 40.58757 1.27523 40.22213 1.27925 0.36544 0.10136 57141.916076 0.000145 44.61770 1.41350 1.00000 0 40.82797 1.27900 40.49064 1.28270 0.33733 0.09738 57141.916374 0.000153 41.30808 1.31331 1.00000 0 38.17677 1.20126 37.88505 1.20448 0.29172 0.08796 57141.916678 0.000150 42.52886 1.35237 1.00000 0 38.75683 1.22194 38.51357 1.22463 0.24327 0.08109 57141.916970 0.000142 45.62588 1.43944 1.00000 0 41.62031 1.30446 41.41952 1.30667 0.20079 0.07589 57141.917262 0.000150 41.98922 1.33816 1.00000 0 38.87241 1.22376 38.52102 1.22763 0.35139 0.09746 57141.917557 0.000145 43.95367 1.39147 1.00000 0 40.50744 1.27397 40.31066 1.27614 0.19678 0.07437 57141.917847 0.000145 44.30005 1.41107 1.00000 0 40.54751 1.27460 40.15395 1.27893 0.39355 0.10518 57141.918145 0.000153 41.07562 1.31229 1.00000 0 38.02557 1.19888 37.65429 1.20298 0.37128 0.09923 57141.918448 0.000150 42.24907 1.35308 1.00000 0 38.79536 1.22255 38.33585 1.22761 0.45951 0.11145 57141.918744 0.000145 44.25736 1.40276 1.00000 0 40.26704 1.27018 40.12648 1.27174 0.14056 0.06286 57141.919033 0.000145 43.61356 1.39316 1.00000 0 40.46737 1.27334 40.01760 1.27830 0.44978 0.11244 57141.919322 0.000145 43.60589 1.39987 1.00000 0 40.66771 1.27649 39.99304 1.28390 0.67466 0.13772 57141.919614 0.000148 43.74280 1.38405 1.00000 0 39.90958 1.25208 39.66154 1.25480 0.24804 0.08268 57141.919910 0.000148 42.30064 1.35946 1.00000 0 39.28109 1.24218 38.81257 1.24736 0.46852 0.11363 57141.920208 0.000150 42.13419 1.34191 1.00000 0 39.06504 1.22679 38.65959 1.23125 0.40545 0.10469 57141.920509 0.000150 42.58742 1.34710 1.00000 0 39.37325 1.23162 39.04889 1.23517 0.32436 0.09363 57141.920807 0.000148 42.80041 1.36569 1.00000 0 39.32037 1.24280 39.04477 1.24585 0.27560 0.08715 57141.921102 0.000148 43.52874 1.38541 1.00000 0 39.59533 1.24714 39.29218 1.25048 0.30316 0.09141 57141.921394 0.000145 44.43397 1.41201 1.00000 0 40.50744 1.27397 40.19822 1.27738 0.30922 0.09323 57141.921689 0.000150 42.36484 1.33866 1.00000 0 38.94946 1.22497 38.81431 1.22646 0.13515 0.06044 57141.921990 0.000150 42.45559 1.34437 1.00000 0 39.21914 1.22920 38.92181 1.23247 0.29733 0.08965 57141.922294 0.000153 40.96070 1.30641 1.00000 0 37.79878 1.19530 37.56010 1.19795 0.23868 0.07956 57141.922679 0.000231 43.00743 1.08840 1.00000 0 39.66604 0.99665 39.45521 0.99850 0.21083 0.06086