/* ** ** Swift/XRT hardness ratio for BL Lacertae. ** 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 57191.435876 0.000712 0.77342 0.23292 0.95918 1 0.27368 0.05521 0.22044 0.04446 0.21167 0.04733 0.17021 0.03806 57191.437735 0.001148 1.00770 0.28284 0.98560 1 0.16376 0.03275 0.13182 0.02636 0.16502 0.03250 0.13306 0.02620 57191.773247 0.000625 0.86535 0.26737 1.00000 1 0.27112 0.05781 0.21463 0.04576 0.23462 0.05247 0.18605 0.04160 57191.774612 0.000741 0.50854 0.14086 0.98039 1 0.39599 0.06341 0.31200 0.04996 0.20138 0.04551 0.15840 0.03580 57191.776559 0.001206 0.52762 0.12841 0.97361 1 0.30460 0.04390 0.24358 0.03510 0.16072 0.03152 0.12870 0.02524 57191.899144 0.000654 0.55818 0.15647 0.95556 1 0.40397 0.06829 0.33333 0.05634 0.22549 0.05042 0.18605 0.04160 57191.900437 0.000639 0.54504 0.15279 0.97727 1 0.41842 0.07073 0.34146 0.05772 0.22805 0.05100 0.18605 0.04160 57191.901817 0.000741 0.41146 0.11007 1.00000 1 0.45990 0.06754 0.38121 0.05598 0.18923 0.04231 0.15686 0.03508 57191.903299 0.000741 0.51719 0.14316 0.98039 1 0.37510 0.06119 0.30856 0.05034 0.19400 0.04338 0.16000 0.03578 57191.904635 0.000596 0.39264 0.10189 0.97561 1 0.65239 0.09048 0.53333 0.07396 0.25616 0.05618 0.20899 0.04584 57191.905928 0.000697 0.44524 0.11859 1.00000 1 0.48162 0.07278 0.39022 0.05897 0.21443 0.04703 0.17416 0.03820 57191.907409 0.000784 0.58158 0.16272 0.94444 1 0.32567 0.05477 0.26942 0.04530 0.18940 0.04235 0.15686 0.03508 57191.908760 0.000566 0.52773 0.14594 0.94872 1 0.49904 0.08118 0.40972 0.06665 0.26336 0.05889 0.21622 0.04835 57191.910213 0.000886 0.86865 0.20835 0.95176 1 0.31836 0.05234 0.25965 0.04269 0.27654 0.04830 0.22667 0.03958