/* ** ** 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 54292.680578 0.000530 3.35592 0.24161 0.96721 0 2.26365 0.16006 2.23414 0.16034 0.02951 0.00933 54292.681544 0.000437 3.79318 0.27348 0.98013 0 2.70721 0.19143 2.66132 0.19185 0.04589 0.01273 54292.682479 0.000492 3.50752 0.25217 0.95294 0 2.47325 0.17489 2.43778 0.17521 0.03547 0.01070 54292.683469 0.000498 3.37079 0.24335 0.95930 0 2.42828 0.17171 2.38396 0.17211 0.04432 0.01185 54292.684403 0.000437 3.80032 0.27154 0.98675 0 2.68904 0.19014 2.66450 0.19037 0.02454 0.00928 54292.685347 0.000506 3.27873 0.23569 0.97714 0 2.34308 0.16568 2.30948 0.16599 0.03360 0.01013 54292.686333 0.000480 3.53000 0.25415 0.93976 0 2.56838 0.18161 2.52819 0.18198 0.04018 0.01160 54292.687297 0.000483 3.30891 0.24033 0.97605 0 2.45808 0.17381 2.40039 0.17434 0.05769 0.01360 54292.688197 0.000417 3.85662 0.27638 0.98611 0 2.82160 0.19952 2.78849 0.19982 0.03311 0.01104 54292.689085 0.000472 3.39447 0.24663 0.98160 0 2.50417 0.17707 2.44540 0.17761 0.05877 0.01385 54292.690271 0.000715 3.45341 0.20257 0.98028 0 2.50697 0.14402 2.46167 0.14436 0.04531 0.00989 54292.881122 0.000385 3.56485 0.25387 0.97763 0 3.11229 0.21898 3.07940 0.21929 0.03289 0.01163 54292.881929 0.000422 3.17203 0.23126 0.97260 0 2.82160 0.19952 2.74630 0.20023 0.07530 0.01684 54292.882742 0.000391 3.53717 0.25458 0.97778 0 3.06571 0.21570 3.00496 0.21627 0.06075 0.01569 54292.883509 0.000376 3.70456 0.26502 0.96923 0 3.21169 0.22597 3.16502 0.22641 0.04667 0.01407 54292.884230 0.000344 3.86116 0.27806 0.99160 0 3.39548 0.24010 3.34112 0.24061 0.05437 0.01569 54292.884944 0.000370 3.79614 0.26981 0.96094 0 3.32260 0.23263 3.27914 0.23303 0.04346 0.01374 54292.885746 0.000431 3.08478 0.22422 0.98658 0 2.72562 0.19273 2.66016 0.19335 0.06546 0.01543 54292.886845 0.000668 3.39212 0.18899 0.97238 0 2.96996 0.16275 2.92712 0.16307 0.04284 0.01010 54292.947213 0.000370 3.68296 0.26530 0.97338 0 3.21582 0.22739 3.16404 0.22788 0.05178 0.01495 54292.947991 0.000408 3.26727 0.23352 0.99291 0 2.86191 0.20237 2.83503 0.20262 0.02688 0.01016 54292.948781 0.000382 3.53848 0.25289 0.98485 0 3.08205 0.21793 3.05311 0.21821 0.02895 0.01094 54292.949565 0.000402 3.38897 0.24222 0.98561 0 2.92458 0.20680 2.89711 0.20706 0.02747 0.01038 54292.950335 0.000367 3.67836 0.26306 0.99213 0 3.19580 0.22541 3.15740 0.22578 0.03840 0.01280 54292.951108 0.000405 3.40262 0.24620 0.95000 0 3.01253 0.21302 2.95190 0.21359 0.06063 0.01565 54292.951929 0.000417 3.23887 0.23290 0.97917 0 2.84161 0.20093 2.79967 0.20133 0.04194 0.01264 54292.952771 0.000425 3.17079 0.22875 0.97959 0 2.78241 0.19675 2.73388 0.19721 0.04853 0.01346 54292.953573 0.000376 3.65189 0.25942 0.97692 0 3.20218 0.22475 3.16832 0.22507 0.03386 0.01197 54292.954386 0.000437 3.71022 0.24406 0.97351 0 3.25712 0.21069 3.20958 0.21110 0.04754 0.01319