/* ** ** 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 53480.153640 0.000075 0.16423 0.08402 0.97264 0 2.64224 0.50456 2.28742 0.43681 0.43393 0.20596 0.37557 0.17824 53480.155250 0.001525 0.17324 0.04265 0.97143 1 1.74328 0.16656 0.44575 0.04259 0.30201 0.06852 0.07737 0.01755 53480.158388 0.001612 0.13102 0.03115 0.96396 1 2.25976 0.18271 0.57056 0.04613 0.29608 0.06621 0.07477 0.01672 53480.161714 0.001714 0.17210 0.04177 0.99153 1 1.56194 0.14734 0.39922 0.03765 0.26882 0.06011 0.06838 0.01529 53480.164445 0.001017 0.22745 0.05680 0.98571 1 1.99743 0.21523 0.50937 0.05488 0.45431 0.10234 0.11516 0.02594 53480.167103 0.001641 0.18130 0.04035 0.97738 1 1.87635 0.16624 0.47943 0.04247 0.34019 0.06945 0.08692 0.01774 53480.222564 0.001612 0.15709 0.03771 0.93694 1 1.88701 0.16471 0.48894 0.04268 0.29643 0.06628 0.07692 0.01720 53480.225469 0.001293 0.22220 0.05500 0.95506 1 1.63127 0.17321 0.42313 0.04493 0.36247 0.08105 0.09412 0.02105 53480.228040 0.001278 0.16517 0.03927 1.00000 1 2.20538 0.20027 0.57499 0.05221 0.36426 0.08005 0.09484 0.02084 53480.232369 0.003050 0.14799 0.02611 0.96888 1 1.88324 0.12050 0.49133 0.03144 0.27871 0.04582 0.07274 0.01196 53480.288533 0.000828 0.29353 0.07522 0.98246 1 1.87343 0.23446 0.48647 0.06088 0.54991 0.12297 0.14286 0.03194 53480.291090 0.001729 0.14154 0.03384 0.96639 1 1.88299 0.15940 0.49173 0.04163 0.26652 0.05960 0.06957 0.01556 53480.294663 0.001845 0.18858 0.03724 0.96594 1 2.04553 0.16030 0.53207 0.04170 0.38574 0.06993 0.10020 0.01817 53480.355634 0.001351 0.20327 0.05022 0.96774 1 1.71944 0.18057 0.43769 0.04596 0.34951 0.07816 0.08889 0.01988 53480.358249 0.001264 0.21340 0.05275 0.96552 1 1.77526 0.18700 0.44704 0.04709 0.37884 0.08471 0.09524 0.02130 53480.361009 0.001496 0.22523 0.04845 0.96792 1 1.91507 0.18405 0.48155 0.04628 0.43134 0.08301 0.10833 0.02085 53480.423061 0.001365 0.20907 0.04972 0.97872 1 1.72660 0.17159 0.44917 0.04463 0.36099 0.07800 0.09447 0.02041 53480.427143 0.002716 0.17152 0.03072 0.99304 1 1.77718 0.12353 0.46311 0.03219 0.30482 0.05031 0.07941 0.01311 53480.491015 0.002702 0.15000 0.02737 0.98925 1 1.93359 0.12942 0.50331 0.03369 0.29004 0.04923 0.07579 0.01286