/* ** ** 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 57147.222401 0.000182 0.20857 0.01660 1.00000 0 32.81385 1.07504 30.04216 0.98414 6.84409 0.49654 6.26358 0.45445 57147.222763 0.000179 0.21284 0.01674 1.00000 0 33.12008 1.09862 30.27180 1.00413 7.04922 0.50283 6.44265 0.45957 57147.223133 0.000191 0.20568 0.01638 1.00000 0 31.46362 1.03316 29.06816 0.95451 6.47152 0.46953 5.97887 0.43379 57147.223480 0.000156 0.25838 0.02106 1.00000 0 30.78469 1.13417 28.12128 1.03602 7.95406 0.57843 7.27041 0.52889 57147.223790 0.000153 0.27353 0.02187 1.00000 0 30.58155 1.14729 27.92911 1.04764 8.36492 0.59047 7.64271 0.53941 57147.224108 0.000165 0.25294 0.02003 1.00000 0 30.39428 1.09157 28.09546 1.00901 7.68781 0.54259 7.10638 0.50155 57147.224438 0.000165 0.24262 0.01914 1.00000 0 32.02608 1.12740 29.28296 1.03075 7.77024 0.54847 7.10638 0.50155 57147.224748 0.000145 0.28141 0.02266 1.00000 0 30.83945 1.17527 28.50331 1.08624 8.67855 0.61559 8.02114 0.56896 57147.225043 0.000150 0.26857 0.02159 1.00000 0 31.09541 1.16665 28.52368 1.07010 8.35121 0.59387 7.67411 0.54572 57147.225355 0.000162 0.24756 0.01981 1.00000 0 31.80506 1.13996 28.88255 1.03504 7.87363 0.56328 7.13990 0.51088 57147.225688 0.000171 0.24408 0.01966 1.00000 0 30.61556 1.09758 27.51244 0.98632 7.47272 0.53912 6.71556 0.48449 57147.226021 0.000162 0.24068 0.01902 1.00000 0 32.71468 1.15188 29.90243 1.05283 7.87384 0.55720 7.19750 0.50926 57147.226351 0.000168 0.26488 0.02100 0.96552 0 30.11902 1.09762 27.44558 1.00026 7.97782 0.56164 7.26905 0.51176 57147.226692 0.000174 0.22542 0.01790 0.98333 0 32.60414 1.10984 29.93229 1.01888 7.34959 0.52727 6.74290 0.48372 57147.227036 0.000171 0.24344 0.01940 1.00000 0 30.85165 1.09307 27.96908 0.99079 7.51050 0.53610 6.81081 0.48609 57147.227366 0.000159 0.24810 0.01967 0.98182 0 32.45163 1.14749 29.93774 1.05861 8.05132 0.57117 7.42698 0.52681 57147.227702 0.000177 0.22947 0.01817 1.00000 0 31.17199 1.06900 28.72659 0.98513 7.15302 0.51056 6.58750 0.47016 57147.228182 0.000304 0.22118 0.01329 0.98207 0 32.63117 0.83871 29.88574 0.76807 7.21723 0.39217 6.60917 0.35909 57147.287698 0.000203 0.19850 0.01551 1.00000 0 31.74599 1.01474 28.93279 0.92492 6.30162 0.44912 5.74540 0.40944 57147.288095 0.000194 0.22563 0.01775 1.00000 0 28.80452 0.98073 26.53697 0.90352 6.49907 0.46076 5.98762 0.42450 57147.288506 0.000217 0.19670 0.01557 1.00000 0 29.58628 0.94778 26.76794 0.85745 5.81963 0.42126 5.26896 0.38132 57147.288946 0.000223 0.19617 0.01549 1.00000 0 28.44424 0.91211 26.14276 0.83830 5.57982 0.40277 5.12557 0.37000 57147.289377 0.000208 0.20349 0.01608 1.00000 0 29.33645 0.95607 27.07380 0.88233 5.96976 0.42982 5.50933 0.39667 57147.289822 0.000237 0.18385 0.01440 1.00000 0 28.57608 0.88210 26.30960 0.81210 5.25383 0.37825 4.83746 0.34829 57147.290282 0.000223 0.21142 0.01647 0.98701 0 27.34868 0.89459 24.94316 0.81589 5.78216 0.40888 5.27193 0.37278 57147.290696 0.000191 0.24635 0.01970 1.00000 0 26.78816 0.96132 24.44896 0.87732 6.59930 0.47148 6.02526 0.43046 57147.291078 0.000191 0.22917 0.01809 1.00000 0 28.59534 0.98095 26.39028 0.90531 6.55334 0.46578 6.04798 0.42986 57147.291477 0.000208 0.20592 0.01602 1.00000 0 29.46594 0.95621 27.19358 0.88247 6.06755 0.42909 5.59963 0.39600 57147.291871 0.000185 0.23814 0.01898 0.96875 0 29.33742 1.01421 26.81468 0.92698 6.98648 0.50183 6.38981 0.45887 57147.292279 0.000223 0.18586 0.01467 1.00000 0 30.03591 0.93475 27.49342 0.85556 5.58251 0.40507 5.10609 0.37051 57147.292768 0.000266 0.19390 0.01384 1.00000 0 29.38893 0.84261 27.12243 0.77763 5.69840 0.37259 5.25894 0.34386