/* ** ** 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 58245.321417 0.000639 2.25867 0.16144 0.95475 0 1.90839 0.13461 1.88575 0.13478 0.02264 0.00683 58245.322638 0.000582 2.41935 0.17316 0.97015 0 2.05470 0.14529 2.03244 0.14546 0.02227 0.00704 58245.323772 0.000553 2.56062 0.18372 0.97382 0 2.15412 0.15232 2.12611 0.15253 0.02801 0.00809 58245.324880 0.000556 2.55524 0.18289 0.96875 0 2.15412 0.15232 2.13078 0.15250 0.02334 0.00738 58245.326043 0.000608 2.33958 0.16767 0.96190 0 1.98350 0.14025 1.95986 0.14044 0.02365 0.00713 58245.327247 0.000596 2.36944 0.17084 0.96602 0 2.01340 0.14237 1.97849 0.14264 0.03491 0.00873 58245.328462 0.000619 2.32072 0.16549 0.95327 0 1.96406 0.13888 1.94916 0.13899 0.01490 0.00563 58245.329686 0.000605 2.32253 0.16826 0.96172 0 1.99337 0.14095 1.95016 0.14128 0.04321 0.00966 58245.330847 0.000550 2.55442 0.18570 0.96316 0 2.20039 0.15520 2.14107 0.15566 0.05932 0.01186 58245.332039 0.000642 2.21804 0.15952 0.95495 0 1.88994 0.13364 1.86127 0.13386 0.02867 0.00766 58245.333231 0.000550 2.64233 0.18857 0.94737 0 2.25932 0.15857 2.22555 0.15883 0.03377 0.00903 58245.334466 0.000686 2.05931 0.14846 0.95781 0 1.76505 0.12481 1.73445 0.12504 0.03061 0.00765 58245.335751 0.000599 2.36674 0.16977 0.96135 0 2.02347 0.14272 1.99292 0.14296 0.03055 0.00816 58245.336955 0.000605 2.37987 0.17220 0.94258 0 2.03384 0.14381 1.99197 0.14414 0.04188 0.00961 58245.338567 0.001007 2.26690 0.13122 0.93678 0 1.97261 0.11010 1.90868 0.11049 0.06393 0.00923