/* ** ** 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 59496.091817 0.000324 0.21867 0.05476 0.96429 0 1.96167 0.20662 1.67587 0.17650 0.42896 0.09747 0.36594 0.08311 59496.092685 0.000544 0.34013 0.05533 0.95745 0 1.96624 0.15996 1.66570 0.13551 0.66877 0.09422 0.56458 0.07954 59496.093657 0.000428 0.14995 0.03662 0.97297 0 2.16996 0.19493 1.83436 0.16480 0.32539 0.07389 0.27445 0.06233 59496.094406 0.000321 0.26275 0.06623 0.98198 0 1.67053 0.19425 1.40304 0.16316 0.43893 0.09816 0.36758 0.08219 59496.095023 0.000295 0.24032 0.06035 0.99020 0 1.95347 0.22330 1.64296 0.18778 0.46945 0.10498 0.39670 0.08870 59496.095619 0.000301 0.21129 0.05218 1.00000 0 2.16465 0.22672 1.82845 0.19151 0.45738 0.10228 0.38526 0.08615 59496.096354 0.000434 0.15704 0.03794 1.00000 0 2.01956 0.18461 1.69778 0.15517 0.31714 0.07092 0.26711 0.05973 59496.097129 0.000341 0.21716 0.05458 0.99153 0 1.82920 0.19687 1.55286 0.16713 0.39723 0.09021 0.33779 0.07672 59496.097905 0.000434 0.13582 0.03243 0.98667 0 2.39571 0.20070 1.99714 0.16731 0.32539 0.07276 0.27072 0.06054 59496.098709 0.000370 0.20091 0.04959 0.98438 0 1.88381 0.19689 1.57844 0.16499 0.37847 0.08464 0.31799 0.07110 59496.099395 0.000315 0.20711 0.05057 0.97248 0 2.23800 0.23023 1.89730 0.19515 0.46351 0.10265 0.39174 0.08676 59496.100150 0.000440 0.14138 0.03539 0.96053 0 2.19398 0.19308 1.85973 0.16367 0.31019 0.07269 0.26322 0.06170 59496.101053 0.000463 0.21732 0.04367 0.97500 0 2.14171 0.18508 1.81890 0.15719 0.46543 0.08443 0.39460 0.07159 59496.101843 0.000327 0.18086 0.04403 0.97345 0 2.35521 0.22670 2.01506 0.19396 0.42597 0.09525 0.36424 0.08145 59496.102589 0.000420 0.14305 0.03435 0.98621 0 2.30482 0.20163 1.95588 0.17108 0.32971 0.07373 0.28019 0.06265 59496.103585 0.000576 0.21609 0.03887 0.96985 0 2.15632 0.16745 1.82127 0.14141 0.46597 0.07560 0.39444 0.06399