/* ** ** 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 57715.825584 0.000755 0.31253 0.02594 0.96552 0 7.88788 0.31710 4.98851 0.20046 2.46520 0.17903 1.55687 0.11303 57715.827065 0.000726 0.29576 0.02431 0.97211 0 8.61523 0.33817 5.47423 0.21479 2.54808 0.18403 1.62040 0.11695 57715.828442 0.000651 0.34078 0.02856 0.98222 0 8.07459 0.34082 5.21794 0.22008 2.75169 0.19919 1.77997 0.12880 57715.829837 0.000744 0.26751 0.02176 0.98833 0 8.92344 0.33553 5.80283 0.21814 2.38713 0.17219 1.55282 0.11199 57715.831290 0.000709 0.31466 0.02598 0.98367 0 7.97404 0.32604 5.23025 0.21369 2.50914 0.17995 1.64522 0.11788 57715.832765 0.000767 0.28132 0.02284 0.98113 0 8.47698 0.32313 5.41927 0.20656 2.38475 0.17094 1.52500 0.10926 57715.835164 0.001632 0.31618 0.01882 0.95922 0 7.14209 0.20743 4.47590 0.12988 2.25820 0.11732 1.41536 0.07347