/* ** ** 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 57009.003108 0.000784 2.61155 0.37162 0.64097 1 0.57782 0.08172 0.57450 0.08175 0.00332 0.00234 57009.004357 0.000465 2.87180 0.40457 1.00000 1 0.63749 0.08927 0.63391 0.08930 0.00359 0.00254 57009.005258 0.000436 2.99765 0.42657 1.00000 1 0.66666 0.09428 0.66284 0.09432 0.00383 0.00271 57009.006115 0.000421 3.14693 0.44469 1.00000 1 0.70344 0.09850 0.69751 0.09856 0.00594 0.00343 57009.006987 0.000450 3.11373 0.42739 1.00000 1 0.69677 0.09482 0.69122 0.09487 0.00555 0.00321 57009.007945 0.000508 2.57090 0.36582 1.00000 1 0.57142 0.08081 0.56814 0.08084 0.00328 0.00232 57009.008933 0.000479 2.92702 0.41199 0.96970 1 0.64999 0.09014 0.64103 0.09023 0.00897 0.00401 57009.009746 0.000334 4.06389 0.58186 0.95652 1 0.90908 0.12856 0.89865 0.12867 0.01043 0.00522 57009.010429 0.000349 3.71790 0.53401 1.00000 1 0.83333 0.11785 0.82137 0.11797 0.01196 0.00535 57009.011272 0.000494 2.94950 0.41513 0.94118 1 0.64999 0.09014 0.64103 0.09023 0.00897 0.00401 57009.012216 0.000450 3.02863 0.43100 0.96774 1 0.66666 0.09428 0.66284 0.09432 0.00383 0.00271 57009.013262 0.000596 3.05475 0.37280 0.99951 1 0.67350 0.08108 0.66510 0.08115 0.00840 0.00343 57009.211374 0.000494 2.84549 0.40332 0.97546 1 0.61509 0.08613 0.60817 0.08620 0.00692 0.00346 57009.212377 0.000508 2.75891 0.39349 0.97143 1 0.60000 0.08402 0.58987 0.08412 0.01012 0.00413 57009.213379 0.000494 2.97614 0.40855 0.99190 1 0.64047 0.08716 0.63537 0.08721 0.00510 0.00295 57009.277930 0.000436 3.34603 0.46669 0.97748 1 0.70930 0.09836 0.70548 0.09840 0.00382 0.00270 57009.278758 0.000392 3.66156 0.51789 0.96296 1 0.76922 0.10878 0.76922 0.10878 0.00000 0.00000 57009.279847 0.000697 3.14587 0.35801 0.99091 1 0.66436 0.07475 0.65730 0.07480 0.00706 0.00288 57009.342554 0.000392 3.52033 0.50665 0.96728 1 0.78110 0.10938 0.76134 0.10957 0.01976 0.00659 57009.343425 0.000479 2.76906 0.39403 1.00000 1 0.60606 0.08571 0.60258 0.08574 0.00348 0.00246 57009.344340 0.000436 3.04443 0.43730 1.00000 1 0.66666 0.09428 0.65710 0.09438 0.00956 0.00428 57009.345226 0.000450 3.08645 0.43878 0.96774 1 0.67999 0.09522 0.67044 0.09531 0.00956 0.00428 57009.346447 0.000770 2.97433 0.32479 0.99429 1 0.65278 0.07039 0.64516 0.07045 0.00762 0.00288 57009.810579 0.000407 3.60690 0.51475 0.92684 1 0.77066 0.10899 0.76417 0.10905 0.00648 0.00374 57009.811392 0.000407 3.53748 0.50128 0.96429 1 0.75555 0.10580 0.74724 0.10588 0.00831 0.00416 57009.812482 0.000683 3.21054 0.36564 0.97740 1 0.67918 0.07690 0.67551 0.07693 0.00366 0.00212 57009.875217 0.000407 3.49099 0.49187 0.97124 1 0.75014 0.10504 0.74591 0.10508 0.00423 0.00299 57009.876103 0.000479 2.77896 0.39423 1.00000 1 0.60606 0.08571 0.60431 0.08573 0.00174 0.00174 57009.877076 0.000494 2.67782 0.38350 1.00000 1 0.58823 0.08319 0.58147 0.08326 0.00676 0.00338 57009.878006 0.000436 3.12550 0.44165 1.00000 1 0.67999 0.09522 0.67424 0.09528 0.00575 0.00332 57009.879095 0.000654 2.94709 0.35799 0.95538 1 0.64197 0.07728 0.63662 0.07733 0.00535 0.00267