/* ** ** Swift/XRT hardness ratio for OJ 287. ** Hardness ratio for this file has been calculated by splitting the data at 2.0 keV. ** ** 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). ** FracExp - Conversion factor between bin size and observing time. ** Ratio - Source hardness ratio (2.0 - 10.0 keV)/(0.3 - 2.0 keV). ** This is also Rate2/Rate1 from the following columns. ** RatioError - 1 sigma error in the hardness ratio. ** Mode - 0 if in Windowed Timing (WT). ** 1 if in Photon Counting (PC). ** Rate1 - The background subtracted, PSF corrected and pile-up corrected source count rate (cts/s) in the 0.3 - 2.0 keV band. ** RateError1 - 1 sigma error in source count rate (cts/s) in the 0.3 - 2.0 keV band. ** NetRate1 - Background subtracted count rate (cts/s) in the 0.3 - 2.0 keV band. ** NetError1 - Error in the background subtracted count rate (cts/s) in the 0.3 - 2.0 keV band. ** Rate2 - The background subtracted, PSF corrected and pile-up corrected source count rate (cts/s) in the 2.0 - 10.0 keV band. ** RateError2 - 1 sigma error in source count rate (cts/s) in the 2.0 - 10.0 keV band. ** NetRate2 - Background subtracted count rate (cts/s) in the 2.0 - 10.0 keV band. ** NetError2 - Error in the background subtracted count rate (cts/s) in the 2.0 - 10.0 keV band. ** ** ** Upper limits have an error listed as -1.00000. ** */ BinCenter BinHW Ratio RatioError FracExp Mode Rate1 RateError1 NetRate1 NetError1 Rate1 RateError2 NetRate2 NetError2 55134.004026 0.001685 0.43118 0.11520 0.75041 1 0.26283 0.03843 0.21306 0.03115 0.11333 0.02534 0.09190 0.02055 55134.007294 0.001583 0.37509 0.09855 0.96330 1 0.25093 0.03461 0.20307 0.02801 0.09412 0.02105 0.07619 0.01704 55134.011288 0.002411 0.37932 0.07697 0.93116 1 0.28451 0.03086 0.23197 0.02516 0.10792 0.01851 0.08798 0.01509 55134.058104 0.000901 0.89817 0.27814 1.00000 1 0.17490 0.03747 0.14361 0.03076 0.15709 0.03513 0.12903 0.02885 55134.060558 0.001554 0.42837 0.11483 0.99065 1 0.21678 0.03204 0.17654 0.02609 0.09286 0.02077 0.07547 0.01688 55134.063754 0.001641 0.32987 0.08483 0.97345 1 0.27176 0.03452 0.22143 0.02812 0.08965 0.02005 0.07273 0.01626 55134.067240 0.001845 0.28651 0.07267 0.98425 1 0.27706 0.03317 0.22368 0.02678 0.07938 0.01775 0.06400 0.01431 55134.070624 0.001540 0.37083 0.09708 0.98113 1 0.25470 0.03466 0.20769 0.02826 0.09445 0.02112 0.07692 0.01720 55134.074270 0.002106 0.33762 0.07674 0.98821 1 0.26404 0.03033 0.21641 0.02486 0.08915 0.01748 0.07258 0.01423 55134.125609 0.001743 0.38525 0.10171 1.00000 1 0.21238 0.02980 0.17401 0.02442 0.08182 0.01830 0.06667 0.01491 55134.129284 0.001932 0.37417 0.09800 0.98496 1 0.19891 0.02712 0.16333 0.02227 0.07443 0.01664 0.06107 0.01366 55134.133293 0.002077 0.35813 0.09334 0.98601 1 0.19357 0.02592 0.15858 0.02123 0.06932 0.01550 0.05674 0.01269 55134.139219 0.003849 0.31179 0.05715 0.98222 1 0.23600 0.02104 0.19273 0.01718 0.07358 0.01178 0.05993 0.00960 55134.192902 0.002368 0.30920 0.07925 0.98160 1 0.21492 0.02689 0.16101 0.02013 0.06645 0.01487 0.05000 0.01118 55134.196867 0.001598 0.44626 0.12003 0.99091 1 0.21676 0.03239 0.16476 0.02462 0.09673 0.02163 0.07340 0.01641