/* ** ** 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 58498.074056 0.000234 27.45798 0.88066 1.00000 0 24.88093 0.78445 24.56354 0.78783 0.31738 0.07281 58498.074525 0.000234 27.35151 0.88191 1.00000 0 24.75726 0.78250 24.38977 0.78642 0.36749 0.07835 58498.074994 0.000234 27.81211 0.88917 1.00000 0 24.73253 0.78211 24.53208 0.78425 0.20045 0.05787 58498.075474 0.000246 26.02738 0.83867 1.00000 0 23.66292 0.74680 23.29680 0.75069 0.36612 0.07634 58498.075951 0.000231 27.68628 0.88795 1.00000 0 25.01665 0.79149 24.76295 0.79420 0.25370 0.06550 58498.076409 0.000226 28.28253 0.91240 1.00000 0 25.68378 0.81219 25.30215 0.81626 0.38163 0.08136 58498.076866 0.000231 27.73042 0.88846 1.00000 0 25.06673 0.79228 24.81303 0.79499 0.25370 0.06550 58498.077329 0.000231 27.71102 0.89281 1.00000 0 25.19194 0.79426 24.78602 0.79857 0.40591 0.08286 58498.077806 0.000246 26.01838 0.83773 1.00000 0 23.61578 0.74605 23.28150 0.74961 0.33428 0.07295 58498.078298 0.000246 26.22821 0.83927 1.00000 0 23.73363 0.74791 23.46302 0.75078 0.27061 0.06563 58498.078773 0.000229 28.06369 0.90300 1.00000 0 25.48546 0.80391 25.10867 0.80792 0.37680 0.08033 58498.079233 0.000231 27.85049 0.88782 1.00000 0 25.09177 0.79268 24.92264 0.79448 0.16913 0.05348 58498.079690 0.000226 28.10479 0.91296 1.00000 0 25.65810 0.81179 25.15504 0.81714 0.50306 0.09342 58498.080159 0.000243 26.44725 0.84691 1.00000 0 23.89692 0.75493 23.65531 0.75751 0.24162 0.06238 58498.080636 0.000234 27.46256 0.87852 1.00000 0 24.83146 0.78367 24.58090 0.78634 0.25056 0.06470 58498.081119 0.000249 26.01156 0.83031 1.00000 0 23.52754 0.74031 23.27581 0.74298 0.25173 0.06293 58498.081605 0.000237 26.93111 0.86722 1.00000 0 24.43091 0.77257 24.10090 0.77609 0.33001 0.07379 58498.082074 0.000231 27.56715 0.88898 1.00000 0 25.01665 0.79149 24.66147 0.79528 0.35517 0.07751 58498.082540 0.000234 27.18560 0.87862 1.00000 0 24.73253 0.78211 24.33163 0.78638 0.40090 0.08183 58498.083017 0.000243 26.40878 0.85217 1.00000 0 24.08772 0.75794 23.63670 0.76272 0.45102 0.08523 58498.083483 0.000223 28.68726 0.92727 1.00000 0 26.14742 0.82479 25.67298 0.82983 0.47444 0.09131 58498.083932 0.000226 28.78771 0.92013 1.00000 0 26.14609 0.81947 25.76446 0.82350 0.38163 0.08136 58498.084403 0.000246 26.14477 0.84136 1.00000 0 23.80433 0.74902 23.40638 0.75324 0.39796 0.07959 58498.085020 0.000370 26.06202 0.68265 1.00000 0 23.64874 0.60838 23.33162 0.61113 0.31712 0.05790