/* ** ** Swift/XRT hardness ratio for MS1221.8+2452. ** 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 56687.441356 0.001162 0.22029 0.05457 1.00000 1 1.10343 0.11751 0.45454 0.04839 0.24308 0.05436 0.10000 0.02236 56687.443898 0.001380 0.19468 0.04762 0.97895 1 1.07551 0.10665 0.44040 0.04367 0.20938 0.04682 0.08602 0.01924 56687.447094 0.001816 0.14647 0.03533 0.98400 1 1.06572 0.09235 0.44347 0.03842 0.15609 0.03514 0.06465 0.01455 56687.450028 0.001118 0.26822 0.06763 0.98701 1 0.94322 0.10986 0.39402 0.04588 0.25299 0.05658 0.10526 0.02354 56687.453703 0.002556 0.18349 0.03479 0.97957 1 1.01094 0.07590 0.41597 0.03123 0.18550 0.03230 0.07656 0.01333 56687.496438 0.001118 0.18280 0.04453 1.00000 1 1.42272 0.13743 0.56650 0.05471 0.26007 0.05816 0.10390 0.02323 56687.498791 0.001235 0.32363 0.06588 0.95760 1 1.20907 0.12200 0.48709 0.04915 0.39129 0.06918 0.15726 0.02780