/* ** ** 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 60041.915571 0.000179 35.51308 1.13504 1.00000 0 32.40880 1.02332 32.11757 1.02651 0.29123 0.08077 60041.915924 0.000174 36.95227 1.17730 1.00000 0 34.19026 1.06845 33.70413 1.07370 0.48613 0.10608 60041.916277 0.000179 35.12606 1.12882 1.00000 0 32.53804 1.02536 32.06760 1.03049 0.47044 0.10266 60041.916638 0.000182 34.55967 1.10100 1.00000 0 32.21236 1.01209 31.88166 1.01568 0.33070 0.08539 60041.917000 0.000179 34.81691 1.11966 1.00000 0 32.66729 1.02740 32.12964 1.03324 0.53765 0.10975 60041.917362 0.000182 33.97872 1.09679 1.00000 0 31.86257 1.00658 31.35550 1.01211 0.50707 0.10573 60041.917709 0.000165 37.51748 1.21113 1.00000 0 35.14624 1.11142 34.61016 1.11728 0.53608 0.11429 60041.918050 0.000177 35.81927 1.13432 1.00000 0 33.23566 1.04475 33.05351 1.04674 0.18215 0.06440 60041.918398 0.000171 37.06517 1.17319 1.00000 0 34.39625 1.08070 34.20792 1.08275 0.18833 0.06658 60041.918753 0.000185 33.83974 1.08081 1.00000 0 31.55253 0.99381 31.22700 0.99736 0.32553 0.08405 60041.919112 0.000174 36.08826 1.15671 1.00000 0 33.78959 1.06217 33.30347 1.06745 0.48613 0.10608 60041.919468 0.000182 34.25499 1.09918 1.00000 0 32.05337 1.00959 31.61244 1.01439 0.44093 0.09860 60041.919821 0.000171 36.76999 1.17012 1.00000 0 34.15857 1.07696 33.92316 1.07953 0.23541 0.07444 60041.920168 0.000177 35.83846 1.13589 1.00000 0 33.30135 1.04579 33.07365 1.04826 0.22769 0.07200 60041.920524 0.000179 34.66129 1.11848 1.00000 0 32.57036 1.02587 31.98790 1.03221 0.58245 0.11423 60041.920877 0.000174 36.48655 1.15430 1.00000 0 33.85637 1.06322 33.67118 1.06523 0.18519 0.06547 60041.921219 0.000168 37.08107 1.19544 1.00000 0 34.81659 1.09662 34.21791 1.10314 0.59868 0.11974 60041.921557 0.000171 36.64655 1.16797 1.00000 0 34.05670 1.07536 33.82129 1.07793 0.23541 0.07444 60041.921904 0.000177 35.49189 1.13310 1.00000 0 33.07146 1.04217 32.75269 1.04565 0.31877 0.08520 60041.922260 0.000179 34.93777 1.12227 1.00000 0 32.79654 1.02943 32.23649 1.03550 0.56005 0.11201 60041.922605 0.000165 37.88340 1.21397 1.00000 0 35.39226 1.11530 34.95365 1.12009 0.43861 0.10338 60041.922946 0.000177 35.41246 1.12922 1.00000 0 32.90725 1.03958 32.67955 1.04207 0.22769 0.07200 60041.923296 0.000174 35.97836 1.14685 1.00000 0 33.35553 1.05532 33.17035 1.05735 0.18519 0.06547 60041.923641 0.000171 37.00525 1.18155 1.00000 0 34.12461 1.07643 33.81858 1.07977 0.30604 0.08488 60041.923994 0.000182 34.79311 1.11546 1.00000 0 32.33956 1.01408 31.81044 1.01982 0.52912 0.10801 60041.924352 0.000177 35.32150 1.13753 1.00000 0 33.16998 1.04372 32.60075 1.04991 0.56923 0.11385 60041.924705 0.000177 35.42721 1.14165 1.00000 0 32.84156 1.03854 32.38618 1.04352 0.45539 0.10183 60041.925067 0.000185 34.15225 1.08649 1.00000 0 31.39602 0.99134 31.22241 0.99324 0.17362 0.06138 60041.925437 0.000185 33.77377 1.07981 1.00000 0 31.48993 0.99282 31.16440 0.99638 0.32553 0.08405 60041.925805 0.000182 33.98133 1.09492 1.00000 0 31.79898 1.00557 31.35805 1.01039 0.44093 0.09860 60041.926169 0.000182 34.12506 1.09774 1.00000 0 31.95797 1.00808 31.49499 1.01313 0.46298 0.10103 60041.926531 0.000179 34.51035 1.12383 1.00000 0 32.69960 1.02790 31.84832 1.03714 0.85128 0.13810 60041.926884 0.000174 36.72035 1.17114 1.00000 0 33.98993 1.06531 33.55010 1.07008 0.43983 0.10090 60041.927226 0.000168 37.29451 1.19599 1.00000 0 34.92021 1.09825 34.41732 1.10372 0.50289 0.10974 60041.927587 0.000194 36.50041 1.09765 1.00000 0 34.05670 1.00912 33.68356 1.01294 0.37315 0.08795