/* ** ** 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 58587.089083 0.000828 3.32216 1.54833 0.98246 1 0.05228 0.02134 0.04286 0.01750 0.17369 0.03905 0.14213 0.03195 58587.090419 0.000508 3.53564 1.76794 1.00000 1 0.07895 0.03531 0.06452 0.02885 0.27916 0.06242 0.22857 0.05111 58587.092235 0.001307 1.22925 0.41330 0.98889 1 0.08865 0.02216 0.07273 0.01818 0.10897 0.02450 0.08943 0.02010 58587.094443 0.000901 1.45660 0.51404 0.98387 1 0.11501 0.03190 0.09455 0.02622 0.16752 0.03656 0.13771 0.03005 58587.096099 0.000755 2.31619 0.92970 0.94231 1 0.08612 0.02871 0.07059 0.02353 0.19947 0.04461 0.16327 0.03651 58587.097580 0.000726 1.25083 0.43684 1.00000 1 0.15480 0.04137 0.12727 0.03402 0.19363 0.04353 0.15918 0.03579 58587.099498 0.001191 2.32064 0.74090 0.97000 1 0.08671 0.02318 0.07130 0.01906 0.20123 0.03514 0.16544 0.02889 58587.155254 0.001133 1.00312 0.32138 1.00000 1 0.13066 0.02998 0.10270 0.02356 0.13107 0.02931 0.10256 0.02293 58587.157084 0.000697 1.95525 0.75727 0.97917 1 0.11016 0.03484 0.08696 0.02750 0.21540 0.04816 0.17021 0.03806 58587.158420 0.000639 1.22833 0.42149 0.97727 1 0.19014 0.04909 0.15000 0.03873 0.23356 0.05279 0.18417 0.04162 58587.159480 0.000421 18.62509 19.08504 1.00000 1 0.01881 0.01881 0.01481 0.01481 0.35027 0.07832 0.27586 0.06169 58587.160701 0.000799 1.71745 0.64470 1.00000 1 0.10727 0.03234 0.08462 0.02551 0.18423 0.04119 0.14546 0.03252 58587.163039 0.001540 2.17212 0.65614 0.97685 1 0.07883 0.01971 0.06214 0.01553 0.17123 0.02903 0.13482 0.02286