/* ** ** 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) ** ** ** Upper limits have an error listed as -1.00000. ** */ BinCenter BinHW Rate RateError FracExp Mode 55282.989003 0.000312 4.27610 0.30747 0.99074 0 55282.989630 0.000315 4.24159 0.30265 1.00000 0 55282.990270 0.000324 4.11417 0.29356 0.99107 0 55282.990878 0.000284 4.68023 0.33547 0.98980 0 55282.991474 0.000312 4.44309 0.31960 0.95370 0 55282.992096 0.000310 4.33239 0.30961 0.99065 0 55282.992698 0.000292 4.62208 0.33134 0.98020 0 55282.993282 0.000292 4.58297 0.32667 0.99010 0 55282.993867 0.000292 4.61876 0.32906 0.98020 0 55282.994474 0.000315 4.24199 0.30342 0.99083 0 55282.995102 0.000312 4.26383 0.30719 0.99074 0 55282.995739 0.000324 4.17556 0.30034 0.97321 0 55282.996358 0.000295 4.55355 0.32476 1.00000 0 55282.996977 0.000324 4.10021 0.29182 1.00000 0 55282.997628 0.000327 4.11507 0.29663 0.99115 0 55282.998273 0.000318 4.16176 0.30103 1.00000 0 55282.998939 0.000347 4.06992 0.28738 0.96667 0 55282.999628 0.000341 4.43658 0.30021 0.97458 0