/* ** ** 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 54236.860420 0.000494 20.22083 20.70634 0.97059 1 0.01536 0.01536 0.01250 0.01250 0.31065 0.06848 0.25209 0.05557 54236.861452 0.000537 9.34915 4.38944 0.97297 1 0.07233 0.03235 0.05882 0.02631 0.67627 0.09667 0.54992 0.07861 54236.862657 0.000668 5.25412 1.90629 1.00000 1 0.10094 0.03365 0.08182 0.02727 0.53035 0.07598 0.42949 0.06152 54236.863674 0.000349 3.59589 1.67038 0.91667 1 0.12919 0.05274 0.10435 0.04260 0.46455 0.10293 0.37629 0.08338 54236.864371 0.000349 4.78210 2.61926 0.95833 1 0.08941 0.04471 0.07273 0.03636 0.42758 0.09561 0.34782 0.07778 54236.865010 0.000291 6.31031 3.90709 1.00000 1 0.07821 0.04516 0.06316 0.03646 0.49354 0.11036 0.39999 0.08944 54236.865635 0.000334 9.08389 6.74008 1.00000 1 0.04684 0.03312 0.03809 0.02694 0.42547 0.09565 0.34606 0.07780 54236.866492 0.000523 9.10710 4.27495 0.94444 1 0.07939 0.03551 0.06452 0.02885 0.72304 0.10313 0.58346 0.08322 54236.867567 0.000552 16.98463 10.08409 0.94737 1 0.04259 0.02459 0.03429 0.01979 0.72341 0.09997 0.58551 0.08091 54236.868438 0.000320 4.72512 2.59271 1.00000 1 0.09370 0.04685 0.07619 0.03809 0.44272 0.10006 0.35995 0.08135 54236.870225 0.000508 11.71087 6.08805 1.00000 1 0.05963 0.02981 0.04848 0.02424 0.69831 0.09939 0.56795 0.08084 54236.871343 0.000610 9.36550 4.39653 0.97619 1 0.06399 0.02862 0.05128 0.02293 0.59929 0.08548 0.48385 0.06901 54236.872476 0.000494 9.63727 4.52302 1.00000 1 0.07480 0.03345 0.06061 0.02710 0.72083 0.10260 0.58465 0.08321 54236.873450 0.000479 25.56890 18.44565 0.90909 1 0.03174 0.02244 0.02581 0.01825 0.81146 0.11599 0.65991 0.09433 54236.874248 0.000320 6.26821 3.88915 1.00000 1 0.07025 0.04056 0.05714 0.03299 0.44037 0.10006 0.35811 0.08137 54236.875164 0.000596 6.75478 2.72809 1.00000 1 0.08829 0.03337 0.07179 0.02714 0.59640 0.08489 0.48484 0.06901 54236.876238 0.000479 9.99013 4.68761 0.96970 1 0.07685 0.03437 0.06250 0.02795 0.76777 0.10904 0.62246 0.08841 54236.877313 0.000596 24.10830 17.38233 0.95122 1 0.02658 0.01880 0.02162 0.01529 0.64088 0.09031 0.51995 0.07327 54236.878882 0.000973 12.71975 5.37265 0.95914 1 0.05154 0.02104 0.04191 0.01711 0.65560 0.07105 0.53278 0.05774 54236.927451 0.000828 22.90409 16.54611 0.81271 1 0.03639 0.02573 0.01765 0.01248 0.83358 0.12329 0.39611 0.05857 54236.929397 0.000508 29.39938 29.86314 0.93288 1 0.02807 0.02807 0.01349 0.01349 0.82519 0.14715 0.38896 0.06933 54236.930196 0.000291 5.67189 3.51585 1.00000 1 0.14618 0.08442 0.07059 0.04075 0.82914 0.18672 0.39749 0.08948 54236.931591 0.000378 6.28391 3.89821 0.92308 1 0.11068 0.06391 0.05217 0.03012 0.69552 0.15771 0.32916 0.07459 54236.932361 0.000392 19.40039 19.85695 1.00000 1 0.03423 0.03423 0.01600 0.01600 0.66412 0.14493 0.31111 0.06789 54236.933261 0.000508 4.21546 2.29990 0.71211 1 0.16757 0.08379 0.08030 0.04015 0.70639 0.15417 0.33702 0.07354 54236.934176 0.000407 6.13410 3.79793 1.00000 1 0.09840 0.05681 0.04615 0.02665 0.60362 0.13498 0.28571 0.06389 54236.935019 0.000436 17.95634 18.38421 0.73206 1 0.04426 0.04426 0.02109 0.02109 0.79482 0.17454 0.38020 0.08349 54236.935832 0.000378 6.26456 3.87883 0.92308 1 0.11119 0.06420 0.05217 0.03012 0.69656 0.15580 0.33333 0.07453 54236.937241 0.000305 18.31418 18.77249 1.00000 1 0.04368 0.04368 0.02105 0.02105 0.79997 0.18008 0.37857 0.08522 54236.938200 0.000654 6.72665 2.71767 0.93333 1 0.14845 0.05611 0.07000 0.02646 0.99854 0.14238 0.47261 0.06737 54236.939217 0.000363 20.75901 21.20553 0.92000 1 0.04154 0.04154 0.01905 0.01905 0.86235 0.17982 0.39999 0.08340 54236.939914 0.000334 9.81855 7.28069 1.00000 1 0.08199 0.05810 0.03636 0.02571 0.80501 0.17583 0.36521 0.07970 54236.941686 0.000683 6.88354 2.77824 1.00000 1 0.13364 0.05052 0.06222 0.02352 0.91991 0.13015 0.42553 0.06018 54236.942775 0.000407 3.04572 1.41425 0.92857 1 0.22436 0.09162 0.10435 0.04260 0.68334 0.15105 0.31923 0.07055 54236.943545 0.000363 3.84096 2.00954 0.96000 1 0.18804 0.08881 0.08636 0.04078 0.72225 0.16256 0.33125 0.07456 54236.944315 0.000407 19.29385 19.75366 1.00000 1 0.03277 0.03277 0.01538 0.01538 0.63231 0.13886 0.29821 0.06549