/* ** ** Swift/XRT hardness ratio for Cir X-1. ** 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 57652.892384 0.000349 5.06050 2.77435 0.91667 1 0.09143 0.04572 0.07264 0.03632 0.46269 0.10402 0.36132 0.08124 57652.893241 0.000508 3.01343 1.32532 0.91429 1 0.10351 0.03912 0.08226 0.03109 0.31191 0.07013 0.24841 0.05585 57652.894083 0.000334 6.54620 4.19238 1.00000 1 0.06551 0.03926 0.05259 0.03151 0.42887 0.09697 0.34380 0.07773 57652.894824 0.000407 19.36740 19.83269 0.96429 1 0.01991 0.01991 0.01598 0.01598 0.38557 0.08502 0.30767 0.06785 57652.895579 0.000349 5.19788 2.85241 0.91667 1 0.08655 0.04327 0.06948 0.03474 0.44986 0.10173 0.35943 0.08126 57652.896465 0.000537 3.97993 1.99216 0.91892 1 0.07319 0.03273 0.05875 0.02628 0.29129 0.06549 0.23379 0.05257 57652.897671 0.000668 3.30610 1.53403 0.95652 1 0.07116 0.02905 0.05708 0.02330 0.23525 0.05188 0.18879 0.04163 57652.898964 0.000596 19.54290 20.02553 0.97561 1 0.01277 0.01277 0.01024 0.01024 0.24947 0.05578 0.19977 0.04467 57652.900228 0.000668 19.09781 19.56943 0.95652 1 0.01185 0.01185 0.00951 0.00951 0.22626 0.05059 0.18161 0.04061 57652.901433 0.000537 2.59914 1.17056 1.00000 1 0.10344 0.04036 0.08223 0.03208 0.26884 0.06045 0.21484 0.04830 57652.902450 0.000479 4.37903 2.40304 1.00000 1 0.06888 0.03444 0.05511 0.02755 0.30164 0.06821 0.23962 0.05417 57652.903394 0.000465 9.87780 7.30974 0.96875 1 0.03437 0.02430 0.02755 0.01948 0.33945 0.07408 0.27065 0.05906 57652.904237 0.000378 6.22609 3.37772 0.88462 1 0.07965 0.03982 0.06392 0.03196 0.49591 0.10440 0.39591 0.08335 57652.905108 0.000494 2.72454 1.21064 0.97059 1 0.11085 0.04256 0.08887 0.03413 0.30201 0.06753 0.24214 0.05414 57652.906212 0.000610 2.78310 1.22222 0.92857 1 0.09188 0.03473 0.07360 0.02782 0.25570 0.05718 0.20489 0.04581 57652.907577 0.000755 3.81841 1.95406 0.96154 1 0.05101 0.02332 0.04075 0.01863 0.19476 0.04477 0.15565 0.03578 57652.908914 0.000581 12.22541 7.33800 0.95000 1 0.04040 0.02333 0.03239 0.01870 0.49391 0.08106 0.39515 0.06485 57652.910642 0.001148 6.37530 1.99245 0.93128 1 0.08358 0.02435 0.06694 0.01950 0.53287 0.06029 0.42675 0.04828