/* ** ** 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 57899.038608 0.001133 0.35008 0.09099 0.97436 1 0.64027 0.08482 0.30000 0.03974 0.22414 0.05012 0.10526 0.02354 57899.040467 0.000726 0.64358 0.18407 0.96000 1 0.54956 0.09799 0.25913 0.04620 0.35369 0.07909 0.16667 0.03727 57899.042471 0.001278 0.42059 0.09320 0.96327 1 0.69394 0.08295 0.32646 0.03902 0.29187 0.05446 0.13624 0.02542 57899.505543 0.000770 0.40392 0.10770 0.98113 1 0.77937 0.11135 0.37692 0.05385 0.31481 0.07087 0.15289 0.03441 57899.507010 0.000697 0.65864 0.18776 1.00000 1 0.55589 0.10196 0.26556 0.04870 0.36613 0.07990 0.17500 0.03819 57899.508594 0.000886 0.38974 0.10037 0.95082 1 0.78378 0.10718 0.37070 0.05069 0.30547 0.06666 0.14483 0.03160 57899.510990 0.001511 0.35400 0.07333 0.95879 1 0.76188 0.08043 0.36053 0.03806 0.26971 0.04807 0.12737 0.02270 57899.574468 0.000857 0.37977 0.10042 0.96610 1 0.76564 0.10622 0.36491 0.05060 0.29077 0.06546 0.13948 0.03140 57899.575978 0.000654 0.65889 0.18899 0.93333 1 0.61273 0.11006 0.28837 0.05179 0.40372 0.09028 0.19048 0.04259 57899.577896 0.001264 0.37929 0.08649 0.97465 1 0.71546 0.08526 0.33375 0.03976 0.27137 0.05276 0.12619 0.02453 57900.238583 0.000668 0.49547 0.13632 0.93478 1 0.76623 0.12116 0.37209 0.05883 0.37964 0.08548 0.18486 0.04162 57900.239759 0.000508 0.95241 0.28488 0.95375 1 0.57805 0.12126 0.27724 0.05815 0.55054 0.11738 0.26362 0.05620