/* ** ** 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 55664.327217 0.000226 5.88917 0.41926 0.98718 0 5.30754 0.37160 5.23829 0.37289 0.06925 0.03097 55664.327671 0.000229 5.58521 0.41002 0.98734 0 5.13676 0.36322 4.98637 0.36604 0.15039 0.04535 55664.328134 0.000234 5.61270 0.40155 0.98765 0 5.00834 0.35414 4.96172 0.35496 0.04662 0.02402 55664.328640 0.000272 4.99890 0.35847 0.97872 0 4.37685 0.30872 4.31342 0.30931 0.06343 0.01912 55664.329167 0.000255 5.32562 0.37903 0.98864 0 4.62840 0.32646 4.59181 0.32680 0.03659 0.01494 55664.329662 0.000240 5.93333 0.41931 0.96386 0 5.13355 0.35854 5.08050 0.35903 0.05305 0.01876 55664.330148 0.000246 5.54510 0.40022 0.97647 0 4.87559 0.34305 4.76693 0.34406 0.10866 0.02635 55664.330614 0.000220 6.13932 0.43584 1.00000 0 5.32466 0.37464 5.28277 0.37503 0.04188 0.01710 55664.331088 0.000255 5.31460 0.38459 0.97727 0 4.68221 0.33026 4.57735 0.33124 0.10487 0.02543 55664.331586 0.000243 5.58420 0.39757 0.98810 0 4.89972 0.34389 4.84219 0.34466 0.05753 0.02305 55664.332029 0.000200 6.49971 0.46507 1.00000 0 5.86484 0.41265 5.78793 0.41408 0.07691 0.03439 55664.332454 0.000226 5.77264 0.41826 0.97436 0 5.29830 0.37371 5.18658 0.37579 0.11172 0.03950 55664.332894 0.000214 6.03542 0.43468 1.00000 0 5.46856 0.38477 5.36817 0.38663 0.10039 0.03794 55664.333342 0.000234 5.63441 0.40380 0.97531 0 5.07174 0.35863 5.01800 0.35963 0.05374 0.02687 55664.333823 0.000246 5.37650 0.38740 1.00000 0 4.71373 0.33331 4.63851 0.33413 0.07522 0.02344 55664.334315 0.000246 5.51481 0.39449 0.98824 0 4.81755 0.33896 4.74771 0.33961 0.06983 0.02106 55664.334812 0.000252 5.24272 0.37722 0.97701 0 4.73730 0.33414 4.66213 0.33543 0.07517 0.02938 55664.335258 0.000194 6.70794 0.47789 1.00000 0 6.01001 0.42391 5.96234 0.42481 0.04767 0.02752 55664.335660 0.000208 6.26517 0.44487 1.00000 0 5.59265 0.39447 5.56307 0.39503 0.02957 0.02091 55664.336109 0.000240 5.57579 0.40804 0.96386 0 5.05842 0.35591 4.89900 0.35851 0.15942 0.04308 55664.336586 0.000237 5.84124 0.41156 0.98780 0 5.07017 0.35412 5.03101 0.35448 0.03916 0.01599 55664.337078 0.000255 5.54842 0.39061 0.97727 0 4.79869 0.33434 4.75566 0.33474 0.04303 0.01626 55664.337524 0.000191 6.67846 0.48358 1.00000 0 6.07071 0.42926 5.95758 0.43139 0.11313 0.04276 55664.337963 0.000249 5.17737 0.37015 1.00000 0 4.68221 0.33026 4.63260 0.33119 0.04961 0.02481 55664.338531 0.000318 5.60405 0.34107 1.00000 0 5.06298 0.30366 5.00479 0.30458 0.05818 0.02375