/* ** ** 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 58629.574580 0.000226 0.23364 0.01845 1.00000 0 24.80591 0.85174 22.08509 0.75826 5.79578 0.41202 5.16397 0.36707 58629.574991 0.000185 0.27770 0.02230 1.00000 0 25.72908 0.96991 22.77563 0.85858 7.14503 0.50665 6.32489 0.44846 58629.575361 0.000185 0.26431 0.02119 1.00000 0 26.90291 0.99372 23.64354 0.87328 7.11064 0.50587 6.25123 0.44471 58629.575738 0.000191 0.27915 0.02263 0.98485 0 24.86207 0.93771 21.89713 0.82581 6.94036 0.49802 6.11518 0.43877 58629.576131 0.000203 0.25329 0.02002 1.00000 0 26.07667 0.93005 23.03754 0.82168 6.60489 0.46598 5.83999 0.41201 58629.576548 0.000214 0.23180 0.01828 1.00000 0 26.26609 0.90251 23.44923 0.80569 6.08842 0.43204 5.43354 0.38556 58629.576990 0.000229 0.21862 0.01744 1.00000 0 25.47239 0.86264 22.82391 0.77295 5.56876 0.40233 4.98972 0.36050 58629.577407 0.000188 0.29289 0.02377 1.00000 0 23.70502 0.92089 21.04060 0.81732 6.94304 0.49482 6.16594 0.43940 58629.577809 0.000214 0.25402 0.02034 1.00000 0 23.63692 0.86025 21.17636 0.77070 6.00435 0.42823 5.37940 0.38366 58629.578220 0.000197 0.25708 0.02050 1.00000 0 25.67714 0.93346 23.00061 0.83616 6.60100 0.46841 5.91297 0.41958 58629.578625 0.000208 0.22279 0.01805 0.98611 0 27.46540 0.93601 24.59112 0.83806 6.11909 0.44984 5.47893 0.40277 58629.579045 0.000211 0.25361 0.02027 0.98630 0 24.54854 0.88647 21.80437 0.78733 6.22577 0.44400 5.52882 0.39431 58629.579462 0.000205 0.24393 0.01957 1.00000 0 25.81866 0.91581 22.83972 0.81010 6.29783 0.45314 5.57019 0.40070 58629.579875 0.000208 0.24460 0.01950 1.00000 0 25.33910 0.90232 22.60772 0.80503 6.19792 0.44208 5.52882 0.39431 58629.580301 0.000217 0.22705 0.01790 1.00000 0 26.40244 0.90492 23.44292 0.80348 5.99457 0.42572 5.32495 0.37815 58629.580732 0.000214 0.23548 0.01866 1.00000 0 25.67911 0.89038 23.00045 0.79750 6.04681 0.43091 5.41603 0.38596 58629.581201 0.000255 0.19686 0.01560 0.98864 0 25.60703 0.81648 22.94021 0.73145 5.04097 0.36578 4.51600 0.32769 58629.581652 0.000197 0.26794 0.02168 1.00000 0 24.35461 0.91017 21.81515 0.81527 6.52561 0.46822 5.84540 0.41941 58629.582048 0.000200 0.25869 0.02090 1.00000 0 24.78094 0.90537 22.19615 0.81093 6.41047 0.46194 5.74190 0.41376 58629.582459 0.000211 0.25424 0.02033 1.00000 0 24.37247 0.87830 21.63246 0.77954 6.19646 0.44234 5.49991 0.39261 58629.582905 0.000234 0.23102 0.01803 1.00000 0 24.46710 0.83157 21.91595 0.74487 5.65229 0.39711 5.06291 0.35570 58629.583333 0.000194 0.25295 0.02023 1.00000 0 26.22588 0.94795 23.48835 0.84900 6.63391 0.47313 5.94142 0.42374 58629.583773 0.000246 0.20699 0.01614 0.98824 0 26.03519 0.83754 23.32179 0.75025 5.38910 0.38276 4.82738 0.34286 58629.584221 0.000203 0.26774 0.02138 0.95714 0 24.90005 0.90399 22.30317 0.80971 6.66663 0.47426 5.97132 0.42479 58629.584655 0.000231 0.22666 0.01786 1.00000 0 24.91689 0.85039 22.01585 0.75130 5.64756 0.40105 4.99214 0.35451 58629.585133 0.000240 0.20134 0.01564 1.00000 0 27.31216 0.86603 24.23742 0.76850 5.49902 0.38997 4.87702 0.34580 58629.585732 0.000359 0.22668 0.01411 1.00000 0 25.92640 0.69329 22.93539 0.61327 5.87705 0.33038 5.19842 0.29219