/* ** ** Swift/XRT hardness ratio for PG 1553+113. ** 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 59469.749120 0.000460 0.12199 0.03035 0.97484 0 2.39015 0.19874 2.03496 0.16922 0.29157 0.06837 0.24786 0.05813 59469.749974 0.000394 0.14235 0.03420 0.98529 0 2.48861 0.21841 2.09473 0.18383 0.35425 0.07922 0.29901 0.06686 59469.750674 0.000307 0.17904 0.04377 0.99057 0 2.52876 0.24978 2.13665 0.21101 0.45275 0.10124 0.38159 0.08533 59469.751640 0.000660 0.20830 0.03276 0.97368 0 2.53198 0.16960 2.15441 0.14429 0.52742 0.07506 0.44873 0.06386 59469.752835 0.000535 0.17247 0.03177 0.97838 0 2.69750 0.19380 2.26947 0.16304 0.46525 0.07891 0.39238 0.06655 59469.753671 0.000301 0.18623 0.04684 0.97115 0 2.48076 0.24899 2.06308 0.20706 0.46199 0.10655 0.38582 0.08904 59469.754427 0.000454 0.11417 0.02703 0.99363 0 2.68582 0.20854 2.24555 0.17438 0.30665 0.06858 0.25684 0.05743 59469.755402 0.000521 0.10440 0.02461 0.98889 0 2.55385 0.19046 2.15378 0.16063 0.26663 0.05962 0.22509 0.05033 59469.756637 0.000715 0.18155 0.02798 0.97571 0 2.72552 0.16706 2.29062 0.14037 0.49482 0.06998 0.41563 0.05878 59469.757702 0.000350 0.20741 0.05143 0.97521 0 1.93159 0.20692 1.62907 0.17452 0.40063 0.08959 0.33955 0.07593 59469.758527 0.000475 0.11783 0.02836 0.95122 0 2.54966 0.20284 2.15542 0.17146 0.30043 0.06823 0.25332 0.05754 59469.759299 0.000298 0.16352 0.04025 0.98058 0 2.82590 0.26795 2.39946 0.22748 0.46209 0.10495 0.39126 0.08887 59469.760344 0.000747 0.18488 0.02889 0.97674 0 2.49431 0.15785 2.10691 0.13334 0.46115 0.06588 0.38954 0.05565