/* ** ** 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 55325.946591 0.000168 0.17794 0.01377 1.00000 0 41.90425 1.26260 38.73744 1.16713 7.45656 0.53151 6.88970 0.49112 55325.946930 0.000171 0.17360 0.01355 1.00000 0 41.75156 1.25672 38.72125 1.16551 7.24793 0.52214 6.72093 0.48419 55325.947289 0.000188 0.14885 0.01147 1.00000 0 44.89959 1.24730 40.98523 1.13849 6.68319 0.48019 6.09332 0.43778 55325.947647 0.000171 0.18858 0.01470 0.98305 0 39.38071 1.22321 36.57759 1.13614 7.42641 0.53083 6.89780 0.49304 55325.947980 0.000162 0.17668 0.01415 1.00000 0 42.31538 1.29863 39.30350 1.20620 7.47616 0.55317 6.94403 0.51380 55325.948304 0.000162 0.18473 0.01457 1.00000 0 41.10786 1.28107 38.18288 1.18991 7.59392 0.55000 7.05359 0.51087 55325.948637 0.000171 0.17518 0.01372 1.00000 0 41.35340 1.24984 38.41039 1.16089 7.24447 0.52332 6.72889 0.48608 55325.948967 0.000159 0.19742 0.01519 1.00000 0 40.56885 1.27548 37.68137 1.18470 8.00914 0.56228 7.43909 0.52226 55325.949297 0.000171 0.17062 0.01327 1.00000 0 42.36030 1.26178 39.34514 1.17197 7.22742 0.51926 6.71298 0.48230 55325.949650 0.000182 0.15590 0.01199 1.00000 0 43.58487 1.23665 40.48272 1.14864 6.79471 0.48558 6.31110 0.45102 55325.949994 0.000162 0.17794 0.01398 1.00000 0 42.94609 1.30495 39.88857 1.21205 7.64181 0.55350 7.09775 0.51410 55325.950321 0.000165 0.19177 0.01478 0.94737 0 41.91208 1.28465 38.92976 1.19323 8.03747 0.56849 7.46555 0.52804 55325.950651 0.000165 0.16758 0.01327 1.00000 0 43.95015 1.30798 40.82187 1.21488 7.36512 0.54059 6.84088 0.50212 55325.950972 0.000156 0.19056 0.01491 1.00000 0 41.64831 1.30704 38.68351 1.21399 7.93662 0.56875 7.37165 0.52826 55325.951302 0.000174 0.15978 0.01243 1.00000 0 44.30821 1.28189 41.15485 1.19066 7.07936 0.51134 6.57553 0.47495 55325.951632 0.000156 0.17938 0.01421 1.00000 0 43.51024 1.33486 40.41339 1.23985 7.80484 0.56981 7.24933 0.52925 55325.951953 0.000165 0.17896 0.01397 1.00000 0 42.06346 1.27991 39.06895 1.18879 7.52780 0.54092 6.99190 0.50241 55325.952300 0.000182 0.15821 0.01249 1.00000 0 42.12017 1.22126 39.12158 1.13432 6.66377 0.48912 6.18937 0.45430 55325.952639 0.000156 0.19652 0.01540 1.00000 0 41.15065 1.30119 38.20984 1.20820 8.08700 0.57970 7.50902 0.53827 55325.952971 0.000177 0.15893 0.01224 1.00000 0 44.15658 1.26681 41.01307 1.17663 7.01760 0.50151 6.51802 0.46581 55325.953319 0.000171 0.17822 0.01407 1.00000 0 40.79411 1.24451 37.89012 1.15592 7.27031 0.52937 6.75276 0.49169 55325.953657 0.000168 0.17865 0.01381 1.00000 0 41.73022 1.26582 38.75970 1.17571 7.45491 0.53006 6.92424 0.49233 55325.953973 0.000148 0.20495 0.01586 1.00000 0 42.19292 1.35747 39.18962 1.26085 8.64728 0.60872 8.03175 0.56539 55325.954282 0.000162 0.19556 0.01520 0.98214 0 40.19999 1.26300 37.33887 1.17311 7.86145 0.55897 7.30193 0.51919 55325.954624 0.000179 0.16383 0.01260 0.98387 0 43.31628 1.24643 40.23245 1.15769 7.09663 0.50596 6.59140 0.46994 55325.954977 0.000174 0.16764 0.01312 1.00000 0 42.28070 1.25121 39.27142 1.16215 7.08783 0.51335 6.58335 0.47681 55325.955304 0.000153 0.18717 0.01442 1.00000 0 43.97182 1.35824 40.84143 1.26155 8.23012 0.58066 7.64421 0.53933 55325.955631 0.000174 0.17768 0.01375 1.00000 0 40.85611 1.23024 37.94718 1.14264 7.25933 0.51764 6.74247 0.48078 55325.955960 0.000156 0.18530 0.01437 1.00000 0 43.21092 1.33617 40.13521 1.24106 8.00708 0.56932 7.43715 0.52880 55325.956276 0.000153 0.19977 0.01579 1.00000 0 40.11892 1.28824 37.26250 1.19652 8.01462 0.57890 7.44399 0.53768 55325.956603 0.000174 0.18034 0.01381 1.00000 0 40.75729 1.22656 37.85540 1.13923 7.35033 0.51742 6.82699 0.48058 55325.956950 0.000174 0.17881 0.01385 0.98333 0 41.33325 1.23438 38.39072 1.14650 7.39087 0.52842 6.86471 0.49080 55325.957283 0.000159 0.19289 0.01505 1.00000 0 40.55264 1.28451 37.66571 1.19306 7.82239 0.55760 7.26550 0.51791 55325.957613 0.000171 0.17262 0.01344 1.00000 0 41.86853 1.25377 38.88802 1.16452 7.22747 0.51927 6.71298 0.48230 55325.957957 0.000174 0.17217 0.01366 1.00000 0 40.63829 1.22404 37.74558 1.13691 6.99689 0.51357 6.49884 0.47701 55325.958296 0.000165 0.17692 0.01396 1.00000 0 42.00666 1.27748 39.01641 1.18654 7.43198 0.54115 6.90294 0.50262 55325.958611 0.000150 0.18856 0.01485 1.00000 0 43.32227 1.36250 40.23733 1.26547 8.16885 0.59004 7.58715 0.54802 55325.958941 0.000179 0.17038 0.01319 1.00000 0 40.52342 1.20617 37.63797 1.12029 6.90453 0.49343 6.41289 0.45830 55325.959421 0.000301 0.17128 0.01007 1.00000 0 41.94511 0.94131 38.95898 0.87430 7.18423 0.39049 6.67277 0.36269