/* ** ** Swift/XRT hardness ratio for PKS 1830-21. ** 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 58590.478115 0.000799 1.48964 0.53341 1.00000 1 0.12008 0.03358 0.09734 0.02722 0.17888 0.04000 0.14546 0.03252 58590.479626 0.000712 3.24751 1.51352 0.97959 1 0.06246 0.02550 0.05106 0.02085 0.20285 0.04560 0.16581 0.03728 58590.481238 0.000901 1.55655 0.55573 0.95161 1 0.10602 0.02941 0.08667 0.02404 0.16503 0.03710 0.13490 0.03033 58590.483417 0.001278 1.42440 0.37903 0.98553 1 0.13885 0.02848 0.11282 0.02313 0.19778 0.03353 0.16095 0.02729 58590.546505 0.000842 1.17499 0.39599 0.98276 1 0.14853 0.03713 0.11852 0.02963 0.17452 0.03944 0.13895 0.03140 58590.548262 0.000915 1.75993 0.66064 1.00000 1 0.09002 0.02714 0.07213 0.02175 0.15843 0.03543 0.12698 0.02839 58590.549991 0.000813 2.23213 0.91077 0.98214 1 0.08130 0.02775 0.06518 0.02225 0.18147 0.04058 0.14546 0.03252 58590.552126 0.001322 1.58750 0.47701 0.97485 1 0.10245 0.02415 0.08209 0.01935 0.16263 0.03031 0.13031 0.02429 58590.612525 0.000872 2.93480 1.28897 0.95000 1 0.05880 0.02223 0.04746 0.01794 0.17256 0.03859 0.14035 0.03138 58590.614137 0.000741 2.57131 1.06831 0.96078 1 0.08166 0.02887 0.06667 0.02357 0.20999 0.04582 0.17143 0.03741 58590.615662 0.000784 2.19868 0.88551 0.96296 1 0.08510 0.02837 0.06923 0.02308 0.18711 0.04229 0.15230 0.03442 58590.617028 0.000581 1.54197 0.56305 1.00000 1 0.15889 0.04587 0.12973 0.03745 0.24500 0.05478 0.20000 0.04472