/* ** ** Swift/XRT hardness ratio for Mrk 421. ** 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 58429.610367 0.000260 0.15324 0.01181 1.00000 0 32.32915 0.91218 28.77203 0.81176 4.95407 0.35513 4.41070 0.31614 58429.610868 0.000240 0.16423 0.01312 1.00000 0 31.68286 0.94051 28.44452 0.84438 5.20329 0.38587 4.67111 0.34641 58429.611380 0.000272 0.14870 0.01150 0.98936 0 32.06109 0.89032 28.56979 0.79339 4.76748 0.34399 4.24850 0.30659 58429.611872 0.000220 0.17803 0.01414 1.00000 0 32.42504 0.99297 29.08794 0.89077 5.77257 0.42289 5.17844 0.37937 58429.612364 0.000272 0.15593 0.01178 1.00000 0 31.23874 0.87543 28.02964 0.78550 4.87092 0.34161 4.37059 0.30652 58429.612867 0.000231 0.17084 0.01342 1.00000 0 32.07664 0.95895 28.77397 0.86021 5.47995 0.39815 4.91573 0.35716 58429.613325 0.000226 0.18442 0.01423 0.98718 0 31.44484 0.96964 28.21410 0.87002 5.79919 0.41006 5.20347 0.36794 58429.613782 0.000231 0.18105 0.01421 0.98750 0 30.95468 0.94815 27.77494 0.85076 5.60435 0.40506 5.02868 0.36345 58429.614274 0.000260 0.16069 0.01227 1.00000 0 31.04886 0.88643 27.85431 0.79523 4.98910 0.35339 4.47580 0.31703 58429.614763 0.000229 0.17306 0.01346 1.00000 0 32.36633 0.97766 29.03578 0.87705 5.60119 0.40146 5.02485 0.36016 58429.615249 0.000258 0.16742 0.01295 1.00000 0 29.84584 0.88009 26.77486 0.78954 4.99684 0.35723 4.48277 0.32048 58429.615720 0.000214 0.20604 0.01631 0.97297 0 29.85254 0.96518 26.77967 0.86582 6.15068 0.44455 5.51758 0.39879 58429.616163 0.000229 0.17429 0.01357 1.00000 0 32.48188 0.97106 29.14287 0.87124 5.66127 0.40705 5.07939 0.36522 58429.616620 0.000229 0.17549 0.01365 1.00000 0 31.91265 0.96413 28.63307 0.86505 5.60036 0.40141 5.02485 0.36016 58429.617089 0.000240 0.16786 0.01299 0.98795 0 32.14680 0.93987 28.83956 0.84318 5.39612 0.38677 4.84101 0.34698 58429.617549 0.000220 0.17940 0.01424 1.00000 0 32.00336 0.98425 28.70793 0.88290 5.74129 0.41999 5.15009 0.37674 58429.617989 0.000220 0.19645 0.01529 0.98684 0 30.48281 0.96251 27.34970 0.86358 5.98846 0.42595 5.37297 0.38217 58429.618463 0.000255 0.15118 0.01178 1.00000 0 32.95099 0.92541 29.55909 0.83015 4.98167 0.36195 4.46885 0.32469 58429.618952 0.000234 0.17787 0.01381 1.00000 0 30.86854 0.93644 27.69187 0.84007 5.49052 0.39253 4.92551 0.35213 58429.619410 0.000223 0.18234 0.01451 1.00000 0 31.07818 0.97238 27.87761 0.87224 5.66681 0.41454 5.08320 0.37185 58429.619870 0.000237 0.15924 0.01230 1.00000 0 33.89194 0.97715 30.39956 0.87646 5.39712 0.38684 4.84101 0.34698 58429.620353 0.000246 0.16566 0.01275 1.00000 0 31.57467 0.92170 28.32344 0.82679 5.23054 0.37237 4.69194 0.33402 58429.620819 0.000220 0.17059 0.01383 1.00000 0 33.01480 1.00017 29.61813 0.89727 5.63202 0.42345 5.05261 0.37988 58429.621241 0.000203 0.20627 0.01618 1.00000 0 30.78600 1.01478 27.62161 0.91047 6.35017 0.45207 5.69736 0.40560 58429.621817 0.000373 0.17618 0.01073 1.00000 0 32.27451 0.75607 28.95771 0.67837 5.68616 0.31961 5.10196 0.28677