/* ** ** Swift/XRT light curve for 3C 273. ** ** 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 54872.035364 0.000304 4.45242 0.31933 1.00000 0 3.87312 0.27184 3.80012 0.27254 0.07300 0.01951 54872.035951 0.000284 4.89489 0.34925 0.96939 0 4.25973 0.29971 4.20786 0.30021 0.05187 0.01729 54872.036484 0.000249 5.47746 0.39181 1.00000 0 4.68222 0.33026 4.62492 0.33081 0.05729 0.01910 54872.037048 0.000315 4.41220 0.31364 0.98165 0 3.76328 0.26544 3.73769 0.26569 0.02558 0.01144 54872.037699 0.000336 4.17705 0.29955 0.96552 0 3.57739 0.25296 3.53339 0.25338 0.04399 0.01466 54872.038309 0.000275 5.01178 0.35624 1.00000 0 4.23864 0.29897 4.20982 0.29925 0.02881 0.01289 54872.038897 0.000312 4.39259 0.31620 0.99074 0 3.76328 0.26544 3.69676 0.26608 0.06652 0.01845 54872.039513 0.000304 4.45996 0.32188 0.99048 0 3.85257 0.27242 3.78414 0.27308 0.06843 0.01898 54872.040109 0.000292 4.67528 0.33477 0.99010 0 4.00667 0.28331 3.96288 0.28374 0.04380 0.01548 54872.040705 0.000304 4.53937 0.32338 1.00000 0 3.85404 0.27117 3.81233 0.27157 0.04171 0.01475 54872.041269 0.000260 5.22403 0.37331 1.00000 0 4.49638 0.31636 4.43555 0.31695 0.06083 0.01924 54872.041825 0.000295 4.63884 0.33356 1.00000 0 3.96739 0.27914 3.89225 0.27987 0.07514 0.02008 54872.042386 0.000266 5.20584 0.36969 1.00000 0 4.39863 0.30949 4.36293 0.30983 0.03570 0.01458 54872.042936 0.000284 4.95087 0.35357 0.97959 0 4.19449 0.29586 4.14886 0.29630 0.04562 0.01613 54872.043497 0.000278 4.97131 0.35540 0.97917 0 4.26242 0.30140 4.22165 0.30179 0.04077 0.01541 54872.044065 0.000289 4.70792 0.33604 0.99000 0 4.04714 0.28618 4.01396 0.28650 0.03318 0.01355 54872.044643 0.000289 4.76384 0.34023 0.98000 0 4.10888 0.28982 4.06419 0.29025 0.04469 0.01580 54872.045202 0.000269 5.06056 0.36461 0.98925 0 4.35508 0.30795 4.28367 0.30864 0.07141 0.02061 54872.045763 0.000292 4.65005 0.33557 1.00000 0 3.96700 0.28051 3.89654 0.28119 0.07047 0.01954 54872.046327 0.000272 5.08792 0.36148 0.98936 0 4.30825 0.30464 4.29059 0.30481 0.01766 0.01020 54872.046871 0.000272 5.03213 0.36165 0.98936 0 4.32979 0.30540 4.25915 0.30608 0.07064 0.02039 54872.047421 0.000278 4.91214 0.35031 0.98958 0 4.23864 0.29897 4.19830 0.29936 0.04034 0.01525 54872.047956 0.000258 5.31442 0.38130 1.00000 0 4.52439 0.31913 4.45672 0.31978 0.06766 0.02040 54872.048497 0.000284 4.83819 0.34413 0.98980 0 4.17190 0.29353 4.13239 0.29391 0.03951 0.01493 54872.049056 0.000275 4.96983 0.35315 0.98947 0 4.32635 0.30365 4.27976 0.30410 0.04659 0.01647 54872.049623 0.000292 4.61618 0.33310 1.00000 0 3.96700 0.28051 3.89654 0.28119 0.07047 0.01954 54872.050294 0.000379 4.94980 0.30558 0.97710 0 4.24144 0.25765 4.18156 0.25815 0.05988 0.01600