/* ** ** 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 57147.222381 0.000162 39.65966 1.25677 1.00000 0 36.66813 1.14532 36.29372 1.15002 0.37442 0.10384 57147.222699 0.000156 40.53331 1.29147 1.00000 0 37.21004 1.17492 36.97110 1.17796 0.23894 0.08448 57147.223023 0.000168 37.20990 1.19326 1.00000 0 34.81653 1.09662 34.37160 1.10224 0.44493 0.11123 57147.223353 0.000162 38.32697 1.23134 1.00000 0 35.77379 1.13127 35.37057 1.13639 0.40322 0.10776 57147.223674 0.000159 39.99730 1.27796 1.00000 0 36.49707 1.15299 36.20382 1.15671 0.29325 0.09273 57147.224001 0.000168 37.06136 1.18532 1.00000 0 34.54021 1.09226 34.26213 1.09579 0.27808 0.08794 57147.224325 0.000156 40.22491 1.28374 1.00000 0 37.09874 1.17317 36.85980 1.17620 0.23894 0.08448 57147.224641 0.000159 39.21365 1.25196 1.00000 0 36.38780 1.15126 36.15320 1.15424 0.23460 0.08294 57147.224959 0.000159 39.42343 1.25721 1.00000 0 36.71561 1.15643 36.39304 1.16052 0.32257 0.09726 57147.225280 0.000162 40.13535 1.26829 1.00000 0 36.63236 1.14476 36.34435 1.14838 0.28801 0.09108 57147.225610 0.000168 37.85285 1.22057 1.00000 0 34.67837 1.09444 34.15002 1.10113 0.52836 0.12121 57147.225934 0.000156 40.95588 1.30475 1.00000 0 37.46973 1.17902 37.14118 1.18317 0.32855 0.09906 57147.226255 0.000165 37.69102 1.22408 1.00000 0 35.11103 1.11086 34.46022 1.11912 0.65081 0.13570 57147.226576 0.000156 40.40361 1.29183 1.00000 0 37.28424 1.17609 36.92582 1.18064 0.35842 0.10347 57147.226895 0.000162 38.64087 1.24024 1.00000 0 35.84534 1.13240 35.44212 1.13751 0.40322 0.10776 57147.227216 0.000159 39.94107 1.27465 1.00000 0 36.75204 1.15701 36.40014 1.16146 0.35190 0.10158 57147.227534 0.000159 39.65784 1.25642 1.00000 0 36.86131 1.15873 36.65604 1.16132 0.20527 0.07759 57147.227861 0.000168 37.75671 1.20269 1.00000 0 34.81653 1.09662 34.53845 1.10014 0.27808 0.08794 57147.228257 0.000229 39.86353 1.06430 0.98883 0 36.90317 0.97282 36.57282 0.97632 0.33035 0.08259 57147.287661 0.000171 37.89954 1.20838 0.98470 0 34.75835 1.09479 34.44863 1.09843 0.30972 0.08941 57147.288009 0.000177 35.41045 1.13257 1.00000 0 32.97288 1.04061 32.65332 1.04438 0.31956 0.08863 57147.288356 0.000171 37.47706 1.19638 1.00000 0 34.29433 1.07910 33.93852 1.08328 0.35581 0.09509 57147.288712 0.000185 34.21415 1.09260 1.00000 0 31.52118 0.99332 31.21660 0.99690 0.30458 0.08448 57147.289088 0.000191 32.81732 1.05180 1.00000 0 30.71776 0.96560 30.28609 0.97067 0.43167 0.09903 57147.289455 0.000177 35.47104 1.13159 1.00000 0 33.00572 1.04113 32.73532 1.04432 0.27040 0.08153 57147.289817 0.000185 33.90827 1.08177 1.00000 0 31.58378 0.99430 31.27920 0.99788 0.30458 0.08448 57147.290193 0.000191 33.46016 1.06102 1.00000 0 30.80882 0.96703 30.58162 0.96970 0.22719 0.07185 57147.290575 0.000191 33.14123 1.06112 1.00000 0 30.35352 0.95986 30.08088 0.96308 0.27263 0.07870 57147.290946 0.000179 34.74300 1.11240 1.00000 0 32.31181 1.02179 32.02159 1.02522 0.29022 0.08378 57147.291301 0.000177 35.60381 1.13001 1.00000 0 33.00572 1.04113 32.85823 1.04287 0.14749 0.06021 57147.291649 0.000171 36.79603 1.17448 1.00000 0 34.02269 1.07482 33.76854 1.07782 0.25415 0.08037 57147.292002 0.000182 34.35792 1.09837 1.00000 0 31.83072 1.00607 31.56891 1.00917 0.26181 0.07894 57147.292360 0.000177 35.68725 1.14030 1.00000 0 32.84151 1.03854 32.59570 1.04144 0.24582 0.07773 57147.292786 0.000249 35.42669 0.95353 1.00000 0 33.00839 0.87688 32.69455 0.87999 0.31385 0.07397