/* ** ** Swift/XRT hardness ratio for PKS 0521-36. ** 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 58634.058189 0.000755 0.60195 0.17130 1.00000 1 0.54277 0.09450 0.25385 0.04419 0.32672 0.07355 0.15289 0.03441 58634.059700 0.000755 0.51989 0.14301 0.96154 1 0.64697 0.10361 0.30588 0.04898 0.33635 0.07522 0.16000 0.03578 58634.061225 0.000770 0.59290 0.16929 0.98113 1 0.54950 0.09756 0.26021 0.04619 0.32580 0.07286 0.15385 0.03440 58634.062924 0.000930 0.75300 0.19499 0.94941 1 0.48466 0.08194 0.22668 0.03832 0.36495 0.07158 0.17116 0.03357 58634.191267 0.000988 0.32747 0.08536 1.00000 1 0.48049 0.06334 0.35569 0.04687 0.15734 0.03538 0.11706 0.02631 58634.193257 0.001002 0.36594 0.09376 0.98551 1 0.45807 0.06068 0.33530 0.04441 0.16763 0.03677 0.12294 0.02696 58634.194811 0.000552 0.73815 0.21845 0.94737 1 0.41173 0.07924 0.30000 0.05774 0.30392 0.06832 0.22111 0.04970 58634.195959 0.000596 0.57173 0.15979 0.95122 1 0.48511 0.08133 0.35799 0.06002 0.27735 0.06202 0.20513 0.04587 58634.197571 0.001017 0.46492 0.09917 0.96703 1 0.57238 0.06963 0.41723 0.05075 0.26611 0.04663 0.19381 0.03396 58634.256974 0.001104 0.35986 0.09414 0.96053 1 0.63823 0.08650 0.30419 0.04121 0.22967 0.05139 0.10959 0.02450 58634.259138 0.001060 0.45120 0.12246 0.98630 1 0.50275 0.07625 0.24651 0.03738 0.22684 0.05106 0.11043 0.02485 58634.261026 0.000828 0.62844 0.18096 0.96491 1 0.47169 0.08472 0.22963 0.04124 0.29643 0.06672 0.14456 0.03254 58634.263205 0.001351 0.52434 0.11810 0.94587 1 0.53092 0.07003 0.25957 0.03424 0.27838 0.05083 0.13642 0.02491