/* ** ** 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 57040.543786 0.000171 43.50109 1.39386 1.00000 0 34.39625 1.08070 33.96518 1.08683 0.43107 0.11521 57040.544151 0.000194 41.38063 1.33627 1.00000 0 30.13973 0.94931 29.62456 0.95664 0.51517 0.11819 57040.544527 0.000182 40.56545 1.31331 1.00000 0 31.76717 1.00507 31.27696 1.01208 0.49021 0.11889 57040.544880 0.000171 42.73307 1.36842 1.00000 0 34.26043 1.07857 33.86015 1.08427 0.40028 0.11102 57040.545230 0.000179 40.01492 1.28976 1.00000 0 32.44111 1.02383 31.97229 1.03052 0.46882 0.11720 57040.545592 0.000182 39.54709 1.27529 1.00000 0 31.89437 1.00708 31.43300 1.01366 0.46137 0.11534 57040.545951 0.000177 41.43311 1.33232 1.00000 0 33.20282 1.04424 32.69654 1.05143 0.50628 0.12279 57040.546301 0.000174 42.05851 1.34933 1.00000 0 33.82298 1.06269 33.33854 1.06957 0.48444 0.12111 57040.546654 0.000179 40.74106 1.29783 1.00000 0 32.60266 1.02638 32.33896 1.03014 0.26371 0.08790 57040.547016 0.000182 40.23228 1.29818 1.00000 0 32.27596 1.01309 31.67040 1.02167 0.60555 0.13214 57040.547377 0.000179 40.75777 1.30974 1.00000 0 32.63498 1.02689 32.16616 1.03355 0.46882 0.11720 57040.547733 0.000177 41.00986 1.32184 1.00000 0 32.97293 1.04062 32.49643 1.04741 0.47650 0.11913 57040.548089 0.000179 41.13661 1.30977 1.00000 0 32.63498 1.02689 32.37127 1.03064 0.26371 0.08790 57040.548448 0.000179 40.01990 1.29534 1.00000 0 32.34417 1.02230 31.81675 1.02983 0.52742 0.12431 57040.548810 0.000182 40.09238 1.27544 1.00000 0 32.08516 1.01009 31.85448 1.01337 0.23069 0.08156 57040.549168 0.000177 40.92747 1.31994 1.00000 0 32.94009 1.04010 32.46358 1.04690 0.47650 0.11913 57040.549518 0.000174 41.57100 1.33634 1.00000 0 33.68942 1.06059 33.20498 1.06748 0.48444 0.12111 57040.549869 0.000177 41.12973 1.32612 1.00000 0 33.20282 1.04424 32.63697 1.05228 0.56584 0.12981 57040.550233 0.000188 38.77932 1.24980 1.00000 0 30.94382 0.97658 30.49665 0.98296 0.44718 0.11179 57040.550601 0.000179 40.24679 1.29521 1.00000 0 32.53804 1.02536 32.06923 1.03204 0.46882 0.11720 57040.550954 0.000174 41.55892 1.33607 1.00000 0 33.68942 1.06059 33.20498 1.06748 0.48444 0.12111 57040.551312 0.000185 39.19581 1.24988 1.00000 0 31.67774 0.99578 31.36550 1.00022 0.31224 0.09414 57040.551674 0.000177 40.58063 1.31493 1.00000 0 32.80872 1.03802 32.27266 1.04568 0.53606 0.12635 57040.552024 0.000174 41.57351 1.33648 1.00000 0 33.52248 1.05796 33.09859 1.06401 0.42389 0.11329 57040.552371 0.000174 41.84026 1.35077 1.00000 0 33.58926 1.05901 33.04426 1.06678 0.54500 0.12846 57040.552722 0.000177 40.50645 1.31109 1.00000 0 32.87440 1.03906 32.33834 1.04671 0.53606 0.12635 57040.553066 0.000168 42.59777 1.38034 1.00000 0 34.50572 1.09171 33.94193 1.09977 0.56379 0.13289 57040.553413 0.000179 41.01588 1.31015 1.00000 0 32.76422 1.02892 32.38331 1.03433 0.38091 0.10565 57040.553763 0.000171 43.23454 1.38236 1.00000 0 34.36229 1.08017 33.96201 1.08586 0.40028 0.11102 57040.554110 0.000177 40.92290 1.31661 1.00000 0 33.00577 1.04113 32.55905 1.04750 0.44672 0.11534 57040.554559 0.000272 43.77379 1.09722 1.00000 0 35.46330 0.86937 34.92216 0.87536 0.54113 0.10226