/* ** ** 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 54230.103306 0.000305 18.78139 19.25779 1.00000 1 0.04256 0.04256 0.02000 0.02000 0.79940 0.18119 0.37622 0.08525 54230.104004 0.000392 7.39981 4.51278 0.96296 1 0.11582 0.06688 0.05455 0.03149 0.85706 0.16811 0.40000 0.07845 54230.104715 0.000320 9.99652 7.89357 1.00000 1 0.07559 0.05722 0.03573 0.02704 0.75568 0.17010 0.36138 0.08134 54230.105384 0.000349 11.42368 8.44140 0.91667 1 0.07398 0.05231 0.03478 0.02460 0.84508 0.18130 0.39774 0.08531 54230.106357 0.000625 5.23848 2.95644 0.90698 1 0.08336 0.04308 0.03876 0.02004 0.43666 0.09895 0.20258 0.04590 54230.108231 0.000349 3.02962 1.41244 1.00000 1 0.23181 0.09464 0.10909 0.04454 0.70228 0.15810 0.33126 0.07456 54230.109029 0.000450 2.97025 1.30679 0.90323 1 0.20303 0.07675 0.09655 0.03649 0.60305 0.13574 0.28394 0.06391 54230.109828 0.000349 10.74936 7.91472 1.00000 1 0.07875 0.05568 0.03636 0.02571 0.84652 0.17376 0.39793 0.08168 54230.110555 0.000378 8.88866 6.59611 0.96154 1 0.07484 0.05292 0.03636 0.02571 0.66524 0.14977 0.31801 0.07158 54230.111252 0.000320 6.29545 3.90120 0.90909 1 0.13504 0.07797 0.06316 0.03646 0.85012 0.19133 0.39751 0.08948 54230.112036 0.000465 10.10535 7.47968 0.89526 1 0.06288 0.04447 0.02963 0.02095 0.63545 0.13877 0.30023 0.06558 54230.169594 0.000581 9.88861 4.64390 0.95000 1 0.11281 0.05046 0.05263 0.02354 1.11556 0.15949 0.52112 0.07448 54230.170597 0.000421 3.04700 1.34531 0.96552 1 0.21462 0.08267 0.10188 0.03924 0.65394 0.14110 0.31076 0.06705 54230.171381 0.000363 9.37745 7.40745 1.00000 1 0.07200 0.05452 0.03412 0.02581 0.67517 0.15198 0.31803 0.07158 54230.172311 0.000566 12.10855 6.29549 0.97436 1 0.09192 0.04596 0.04324 0.02162 1.11298 0.15864 0.52242 0.07447 54230.173371 0.000494 5.74180 2.77725 0.88235 1 0.14599 0.06529 0.06897 0.03084 0.83823 0.15441 0.39671 0.07307 54230.175129 0.001264 8.52534 2.71841 0.93939 1 0.11344 0.03420 0.05319 0.01604 0.96707 0.10031 0.45765 0.04747 54230.444603 0.000683 6.64074 2.56562 0.91489 1 0.14625 0.05256 0.07001 0.02517 0.97118 0.13772 0.46396 0.06579 54230.545069 0.099784 6.11759 1.69723 0.01076 1 0.18190 0.04697 0.08708 0.02248 1.11280 0.11290 0.53112 0.05388 54230.645318 0.000465 6.10394 2.35992 0.93750 1 0.22653 0.08144 0.10863 0.03905 1.38270 0.19661 0.66335 0.09431 54230.646495 0.000712 5.81933 1.91818 0.96106 1 0.20266 0.06188 0.09667 0.02950 1.17935 0.14641 0.56064 0.06959