/* ** ** Swift/XRT hardness ratio for 1ES 1959+650. ** 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 57668.658779 0.000608 0.24374 0.01934 0.98095 0 8.88740 0.30928 7.95772 0.27692 2.16618 0.15447 1.93726 0.13815 57668.659913 0.000527 0.30410 0.02494 0.97253 0 8.15037 0.31878 7.33510 0.28688 2.47853 0.17869 2.22812 0.16063 57668.661027 0.000587 0.28291 0.02293 0.98030 0 7.83213 0.29592 7.04413 0.26612 2.21579 0.15885 1.99083 0.14273 57668.662150 0.000535 0.28286 0.02280 0.99459 0 8.58676 0.32584 7.68592 0.29166 2.42886 0.17273 2.17378 0.15459 57668.663255 0.000570 0.26891 0.02160 0.98985 0 8.52955 0.31498 7.61398 0.28115 2.29369 0.16357 2.04655 0.14594 57668.664384 0.000558 0.27329 0.02196 0.99482 0 8.59310 0.32110 7.64656 0.28571 2.34840 0.16704 2.08896 0.14859 57668.665510 0.000567 0.27801 0.02241 0.98469 0 8.32315 0.31299 7.44107 0.27981 2.31389 0.16502 2.06775 0.14746 57668.666661 0.000584 0.26589 0.02142 0.98515 0 8.41947 0.30877 7.50775 0.27531 2.23869 0.16054 1.99638 0.14315 57668.667850 0.000605 0.26481 0.02125 0.99522 0 8.05427 0.29680 7.22773 0.26631 2.13282 0.15207 1.91333 0.13641 57668.669011 0.000556 0.27920 0.02246 0.98438 0 8.46196 0.31781 7.57892 0.28459 2.36256 0.16802 2.11627 0.15050 57668.670200 0.000634 0.23205 0.01830 0.99543 0 8.89108 0.30632 7.94357 0.27365 2.06319 0.14637 1.84394 0.13080