/* ** ** Swift/XRT hardness ratio for PKS 1830-21. ** 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 57512.485010 0.000741 6.64605 4.11660 1.00000 1 0.03344 0.01931 0.02400 0.01386 0.22224 0.04971 0.15686 0.03508 57512.486971 0.001220 2.62137 1.02784 0.99827 1 0.06345 0.02140 0.04515 0.01523 0.16633 0.03327 0.11925 0.02385 57512.683159 0.000770 2.44640 1.02348 1.00000 1 0.07988 0.02824 0.06154 0.02176 0.19542 0.04370 0.15094 0.03375 57512.684669 0.000741 3.90753 1.95387 0.98039 1 0.05172 0.02313 0.04082 0.01825 0.20210 0.04519 0.16000 0.03578 57512.686659 0.001249 1.66611 0.61088 0.96512 1 0.07289 0.02104 0.05714 0.01650 0.12144 0.02745 0.09540 0.02156 57512.689782 0.001874 2.03345 0.60177 0.98184 1 0.06853 0.01662 0.05412 0.01312 0.13935 0.02363 0.11021 0.01869 57512.763953 0.001089 1.83949 0.71374 1.00000 1 0.07051 0.02230 0.05797 0.01833 0.12970 0.02916 0.10612 0.02386 57512.766030 0.000988 2.45558 1.02882 0.98529 1 0.05874 0.02077 0.04849 0.01714 0.14425 0.03243 0.11880 0.02671 57512.767962 0.000944 3.17475 1.47777 0.96923 1 0.04847 0.01979 0.04000 0.01633 0.15387 0.03441 0.12698 0.02839 57512.769516 0.000610 2.55468 1.05483 1.00000 1 0.10077 0.03563 0.08205 0.02901 0.25742 0.05489 0.20952 0.04467 57512.770838 0.000712 6.54347 4.05149 1.00000 1 0.03046 0.01759 0.02500 0.01443 0.19934 0.04458 0.16327 0.03651 57512.773612 0.002063 1.86428 0.55660 0.98962 1 0.06158 0.01494 0.05055 0.01226 0.11481 0.01999 0.09393 0.01635 57512.830247 0.000625 3.32101 1.56729 0.97674 1 0.07030 0.02922 0.05755 0.02392 0.23347 0.05221 0.19048 0.04259 57512.832789 0.001917 1.83959 0.51285 0.97585 1 0.07573 0.01702 0.06228 0.01400 0.13931 0.02297 0.11458 0.01889 57512.960221 0.001612 0.89708 0.27137 0.99099 1 0.10792 0.02261 0.08561 0.01793 0.09682 0.02113 0.07636 0.01666 57512.962603 0.000770 2.14458 0.86084 0.98113 1 0.09052 0.03018 0.07200 0.02400 0.19413 0.04341 0.15385 0.03440 57512.964492 0.001118 2.19219 0.87994 0.98701 1 0.06049 0.02016 0.04800 0.01600 0.13261 0.02965 0.10526 0.02354