/* ** ** 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 58578.908436 0.000153 0.24336 0.01995 1.00000 0 33.23140 1.18787 30.20555 1.07968 8.08734 0.59679 7.36245 0.54321 58578.908743 0.000153 0.23465 0.01909 1.00000 0 34.58784 1.22269 31.52270 1.11438 8.11610 0.59468 7.39603 0.54217 58578.909055 0.000159 0.23921 0.01932 1.00000 0 32.74085 1.16135 29.85224 1.05893 7.83198 0.56833 7.15539 0.51917 58578.909374 0.000159 0.23297 0.01848 1.00000 0 34.42984 1.19297 31.45989 1.08991 8.02113 0.57230 7.33346 0.52325 58578.909680 0.000148 0.25684 0.02046 1.00000 0 33.61090 1.22475 30.77135 1.12123 8.63275 0.61133 7.89988 0.55938 58578.909981 0.000153 0.24541 0.01968 1.00000 0 34.21917 1.22052 30.85918 1.10059 8.39763 0.60305 7.57660 0.54404 58578.910268 0.000133 0.29156 0.02331 1.00000 0 33.98328 1.30546 30.61402 1.17595 9.90810 0.69462 8.93276 0.62627 58578.910557 0.000156 0.24043 0.01881 1.00000 0 35.16083 1.22698 31.47807 1.09846 8.45362 0.59187 7.56816 0.52988 58578.910870 0.000156 0.25293 0.02011 1.00000 0 32.75045 1.17666 29.65952 1.06559 8.28366 0.58739 7.50223 0.53192 58578.911185 0.000159 0.21853 0.01755 1.00000 0 35.83425 1.21552 32.79545 1.11241 7.83086 0.57023 7.15945 0.52145 58578.911503 0.000159 0.22587 0.01804 1.00000 0 35.14380 1.20818 31.82261 1.09396 7.93803 0.57221 7.18776 0.51816 58578.911816 0.000153 0.22849 0.01903 1.00000 0 34.91897 1.23104 31.63399 1.11518 7.97866 0.60186 7.22388 0.54501 58578.912111 0.000142 0.25011 0.02052 1.00000 0 35.46602 1.28918 31.99780 1.16319 8.87033 0.65258 8.00435 0.58897 58578.912415 0.000162 0.22353 0.01769 0.98214 0 35.63097 1.19899 32.82650 1.10461 7.96442 0.57042 7.33751 0.52552 58578.912727 0.000150 0.24359 0.01926 1.00000 0 35.77770 1.25920 32.28917 1.13651 8.71500 0.61708 7.87212 0.55745 58578.913043 0.000165 0.21158 0.01689 1.00000 0 36.03583 1.20003 32.61390 1.08610 7.62441 0.55331 6.90433 0.50095 58578.913378 0.000171 0.21831 0.01780 1.00000 0 33.19173 1.13182 30.33415 1.03430 7.24606 0.53673 6.61751 0.49008 58578.913700 0.000150 0.25438 0.02060 1.00000 0 33.16424 1.21824 30.07640 1.10466 8.43648 0.60894 7.64526 0.55182 58578.914018 0.000168 0.21979 0.01771 1.00000 0 33.58952 1.14502 30.71400 1.04693 7.38262 0.53916 6.75459 0.49327 58578.914342 0.000156 0.22204 0.01749 1.00000 0 37.01436 1.24874 33.83423 1.14143 8.21849 0.58504 7.50636 0.53423 58578.914646 0.000148 0.25075 0.02053 1.00000 0 33.75513 1.23004 30.64222 1.11651 8.46412 0.62059 7.68607 0.56343 58578.914938 0.000145 0.25366 0.02043 1.00000 0 34.75680 1.26096 31.33567 1.13682 8.81649 0.63406 7.94660 0.57138 58578.915242 0.000159 0.23283 0.01864 0.98182 0 34.89457 1.20107 31.74842 1.09270 8.12464 0.58729 7.40333 0.53498 58578.915569 0.000168 0.21777 0.01719 1.00000 0 35.17834 1.17837 32.06913 1.07427 7.66079 0.54748 6.99253 0.49953 58578.915893 0.000156 0.24289 0.01928 1.00000 0 33.86373 1.19860 30.73052 1.08773 8.22502 0.58456 7.46513 0.53063 58578.916205 0.000156 0.24159 0.01940 1.00000 0 34.20533 1.21530 30.62555 1.08811 8.26381 0.59492 7.39920 0.53267 58578.916509 0.000148 0.23120 0.01821 1.00000 0 37.55324 1.29675 34.13249 1.17861 8.68249 0.61479 7.89988 0.55938 58578.916798 0.000142 0.25521 0.02036 1.00000 0 35.47227 1.29081 32.00245 1.16453 9.05294 0.64273 8.18144 0.58077 58578.917082 0.000142 0.25850 0.02104 1.00000 0 34.24114 1.26325 31.07960 1.14660 8.85124 0.64230 8.03156 0.58274 58578.917371 0.000148 0.24549 0.01979 1.00000 0 34.76315 1.25263 31.58161 1.13798 8.53392 0.61527 7.75150 0.55880 58578.917681 0.000162 0.22622 0.01829 1.00000 0 33.76894 1.16572 31.10644 1.07381 7.63929 0.55855 7.03559 0.51437 58578.918002 0.000159 0.21930 0.01734 1.00000 0 36.11514 1.21491 33.27360 1.11932 7.92018 0.56656 7.29703 0.52199 58578.918323 0.000162 0.23006 0.01818 1.00000 0 34.72959 1.19926 31.26431 1.07958 7.98983 0.56800 7.19852 0.51168 58578.918647 0.000162 0.23197 0.01912 1.00000 0 32.60904 1.14927 29.75063 1.04844 7.56430 0.56344 6.90047 0.51385 58578.918983 0.000174 0.21777 0.01713 1.00000 0 34.21062 1.14440 31.01221 1.03742 7.45008 0.53043 6.75572 0.48081 58578.919330 0.000174 0.21461 0.01693 1.00000 0 34.36330 1.14098 31.19703 1.03578 7.37477 0.52763 6.68895 0.47849 58578.919819 0.000315 0.21962 0.01254 0.99083 0 34.88122 0.84292 32.13382 0.77653 7.66058 0.39620 7.05704 0.36498