/* ** ** 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 56428.293335 0.000425 0.15618 0.03759 0.97959 0 2.06708 0.18417 1.77587 0.15823 0.32284 0.07219 0.27824 0.06222 56428.294458 0.000697 0.22731 0.03740 0.95851 0 2.02053 0.14348 1.74454 0.12388 0.45929 0.06817 0.39659 0.05887 56428.295505 0.000350 0.17292 0.04192 0.96694 0 2.29405 0.21489 1.98022 0.18550 0.39668 0.08870 0.34245 0.07657 56428.296382 0.000527 0.13434 0.03205 0.96703 0 1.96300 0.16338 1.69459 0.14104 0.26372 0.05897 0.22765 0.05090 56428.297279 0.000370 0.27367 0.06346 0.98438 0 1.65317 0.17913 1.41913 0.15376 0.45242 0.09274 0.38890 0.07973 56428.298063 0.000414 0.16698 0.04167 0.98601 0 1.92736 0.18348 1.65540 0.15758 0.32184 0.07423 0.27649 0.06377 56428.298937 0.000460 0.16078 0.03884 0.97484 0 1.86454 0.17037 1.60881 0.14700 0.29978 0.06703 0.25849 0.05780 56428.299724 0.000327 0.27178 0.06690 0.96460 0 1.66639 0.18972 1.41118 0.16064 0.45288 0.09883 0.38596 0.08422 56428.300372 0.000321 0.25582 0.06293 0.95495 0 1.80870 0.20530 1.55200 0.17619 0.46270 0.10097 0.39689 0.08661 56428.301130 0.000437 0.18535 0.04588 0.98013 0 1.67292 0.16486 1.43595 0.14151 0.31008 0.07041 0.26707 0.06065 56428.301905 0.000339 0.24980 0.06273 0.99145 0 1.60957 0.18396 1.38141 0.15787 0.40207 0.08991 0.34540 0.07723 56428.302938 0.000694 0.26388 0.04224 0.96667 0 1.88607 0.13832 1.62760 0.11936 0.49770 0.07082 0.42942 0.06110 56428.304226 0.000593 0.16445 0.03218 0.97073 0 2.20383 0.16189 1.88403 0.13839 0.36241 0.06574 0.30936 0.05612