/* ** ** 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 53723.045597 0.000229 6.11253 0.43402 1.00000 0 5.14774 0.36130 5.09532 0.36178 0.05242 0.01853 53723.046054 0.000229 6.01184 0.42871 0.98734 0 5.21373 0.36593 5.14074 0.36659 0.07300 0.02201 53723.046575 0.000292 5.90677 0.37460 0.99018 0 5.10800 0.31988 5.05107 0.32034 0.05693 0.01717 53723.047660 0.000784 6.20401 0.44293 0.98148 1 1.53209 0.10753 1.50781 0.10765 0.02428 0.00506 53723.049417 0.000973 4.93518 0.34984 1.00000 1 1.20598 0.08485 1.19763 0.08489 0.00835 0.00264 53723.051073 0.000683 7.25743 0.51265 0.97872 1 1.77393 0.12420 1.75934 0.12427 0.01460 0.00421 53723.052569 0.000813 5.86044 0.41721 1.00000 1 1.42859 0.10102 1.41959 0.10106 0.00899 0.00300 53723.054124 0.000741 6.44767 0.45819 1.00000 1 1.57649 0.11120 1.56552 0.11125 0.01097 0.00347 53723.055707 0.000842 5.71957 0.40624 1.00000 1 1.40001 0.09826 1.38458 0.09834 0.01543 0.00386 53723.057334 0.000784 6.25854 0.44484 0.98148 1 1.53209 0.10753 1.51415 0.10762 0.01795 0.00435 53723.059266 0.001148 5.69914 0.35081 0.98100 1 1.38842 0.08465 1.37615 0.08471 0.01227 0.00298 53723.112252 0.000217 6.16709 0.44336 0.97333 0 5.48851 0.38810 5.41713 0.38941 0.07138 0.03192 53723.112671 0.000203 6.47760 0.46334 1.00000 0 5.78097 0.40675 5.70653 0.40811 0.07444 0.03329 53723.113244 0.000370 5.99005 0.32865 0.99182 0 5.36517 0.29097 5.31592 0.29166 0.04926 0.02011 53723.114506 0.000901 5.55768 0.39657 0.97089 1 1.32903 0.09398 1.31788 0.09403 0.01115 0.00322 53723.116191 0.000784 6.31280 0.45288 0.98150 1 1.50943 0.10673 1.48937 0.10683 0.02005 0.00460 53723.117760 0.000784 6.20144 0.44351 1.00000 1 1.48150 0.10476 1.46596 0.10483 0.01554 0.00401 53723.119430 0.000886 5.56334 0.39726 0.98361 1 1.33335 0.09428 1.32123 0.09434 0.01212 0.00336 53723.121057 0.000741 6.68118 0.47624 0.98039 1 1.60802 0.11342 1.59235 0.11350 0.01566 0.00419 53723.122640 0.000842 5.79944 0.41325 1.00000 1 1.39312 0.09802 1.37672 0.09810 0.01640 0.00398 53723.124340 0.000857 5.79536 0.41081 0.98305 1 1.39312 0.09802 1.38347 0.09807 0.00964 0.00305 53723.126141 0.000944 6.34129 0.40838 0.98934 1 1.52395 0.09736 1.51264 0.09741 0.01131 0.00314 53723.179720 0.000324 6.14463 0.35957 0.98835 0 5.51972 0.31606 5.42572 0.31745 0.09400 0.02973 53723.180945 0.000901 5.34851 0.38027 0.99460 1 1.31032 0.09219 1.29761 0.09226 0.01271 0.00340 53723.182616 0.000770 6.50543 0.45825 0.98113 1 1.58463 0.11041 1.56848 0.11049 0.01615 0.00417 53723.184243 0.000857 5.72565 0.40816 0.98305 1 1.38622 0.09778 1.37271 0.09784 0.01351 0.00361 53723.185913 0.000813 5.90544 0.41922 1.00000 1 1.44287 0.10152 1.43088 0.10158 0.01200 0.00346 53723.187627 0.000901 5.36117 0.38125 1.00000 1 1.31614 0.09215 1.29718 0.09224 0.01896 0.00414 53723.189254 0.000726 6.58980 0.46913 1.00000 1 1.60002 0.11314 1.58994 0.11319 0.01008 0.00336 53723.190750 0.000770 6.24242 0.44595 1.00000 1 1.51700 0.10700 1.49904 0.10709 0.01796 0.00436 53723.192972 0.001453 6.21176 0.32618 0.98139 1 1.51215 0.07851 1.49618 0.07857 0.01597 0.00302