/* ** ** 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 57027.706216 0.000312 0.12790 0.03013 0.98148 0 3.53069 0.28164 3.06059 0.24414 0.45158 0.10011 0.39146 0.08678 57027.707107 0.000579 0.15986 0.02513 0.98500 0 3.56416 0.20567 3.08883 0.17824 0.56975 0.08330 0.49385 0.07220 57027.708122 0.000437 0.20916 0.03314 0.98675 0 3.66663 0.23999 3.16695 0.20726 0.76691 0.11065 0.66067 0.09531 57027.709138 0.000579 0.15527 0.02386 0.98000 0 3.80843 0.21610 3.30134 0.18733 0.59134 0.08443 0.51246 0.07317 57027.710246 0.000530 0.17904 0.02774 0.97814 0 3.58232 0.21896 3.10731 0.18992 0.64136 0.09130 0.55637 0.07920 57027.711227 0.000451 0.19695 0.03109 0.96795 0 3.82092 0.24469 3.31002 0.21197 0.75254 0.10856 0.65192 0.09404 57027.712197 0.000518 0.17075 0.02684 0.98883 0 3.73430 0.22446 3.23893 0.19469 0.63762 0.09260 0.55290 0.08030 57027.713351 0.000637 0.13399 0.02179 0.98182 0 3.43343 0.19367 2.97557 0.16784 0.46004 0.07016 0.39881 0.06082 57027.714355 0.000367 0.22630 0.03602 0.99213 0 4.00262 0.27745 3.47157 0.24063 0.90579 0.12980 0.78583 0.11261 57027.715200 0.000477 0.22078 0.03453 0.96970 0 3.26810 0.21843 2.83501 0.18949 0.72154 0.10204 0.62604 0.08854 57027.715999 0.000321 0.11607 0.02788 0.97297 0 3.63225 0.28203 3.15040 0.24462 0.42159 0.09584 0.36566 0.08313 57027.716977 0.000657 0.15071 0.02312 0.95595 0 3.48774 0.19125 3.02648 0.16595 0.52564 0.07533 0.45629 0.06539 57027.718302 0.000668 0.13724 0.02082 0.97403 0 3.72050 0.19522 3.22536 0.16924 0.51059 0.07269 0.44263 0.06301 57027.719558 0.000587 0.16775 0.02596 0.98522 0 3.40543 0.19913 2.95144 0.17258 0.57128 0.08187 0.49508 0.07095 57027.720845 0.000700 0.15879 0.02247 0.97456 0 3.58908 0.18957 3.10166 0.16381 0.56992 0.07484 0.49267 0.06469 57027.773674 0.000582 0.16329 0.02520 0.97015 0 3.68870 0.21313 3.10391 0.17934 0.60233 0.08619 0.50842 0.07274 57027.774585 0.000330 0.12405 0.02985 0.96491 0 3.49847 0.27987 2.90381 0.23227 0.43399 0.09847 0.35959 0.08158 57027.775543 0.000628 0.15755 0.02428 0.97696 0 3.49741 0.20049 2.96814 0.17015 0.55102 0.07883 0.46765 0.06691 57027.776689 0.000518 0.18089 0.02856 0.98324 0 3.62827 0.22176 3.06938 0.18760 0.65634 0.09556 0.55458 0.08075 57027.777789 0.000582 0.16579 0.02576 0.98010 0 3.57343 0.20949 3.01953 0.17701 0.59244 0.08526 0.50066 0.07205 57027.779056 0.000686 0.15891 0.02433 0.96203 0 3.24999 0.18396 2.75182 0.15576 0.51645 0.07346 0.43708 0.06217 57027.780838 0.001097 0.16790 0.01874 0.97625 0 3.61763 0.15358 3.04837 0.12939 0.60739 0.06270 0.51160 0.05281