/* ** ** 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 56056.203390 0.000177 0.18317 0.01407 1.00000 0 39.43980 1.19987 36.03616 1.09628 7.22438 0.50959 6.60115 0.46561 56056.203775 0.000208 0.15797 0.01202 1.00000 0 39.17863 1.10132 36.10997 1.01505 6.18921 0.43775 5.70414 0.40344 56056.204180 0.000197 0.17976 0.01394 0.98529 0 36.03737 1.08423 33.22723 0.99968 6.47794 0.46282 5.97279 0.42673 56056.204570 0.000194 0.17705 0.01358 1.00000 0 37.34479 1.12323 34.14098 1.02683 6.61193 0.46642 6.04743 0.42660 56056.204946 0.000182 0.19470 0.01515 1.00000 0 36.18995 1.14531 32.72447 1.03557 7.04628 0.50092 6.37581 0.45320 56056.205320 0.000191 0.18058 0.01419 1.00000 0 37.15834 1.13728 33.37931 1.02161 6.71024 0.48557 6.02551 0.43604 56056.205707 0.000197 0.16873 0.01329 1.00000 0 37.44342 1.11562 34.10961 1.01625 6.31765 0.46081 5.75990 0.42012 56056.206095 0.000191 0.18489 0.01443 1.00000 0 36.40014 1.12898 32.63207 1.01211 6.73009 0.48207 6.03293 0.43213 56056.206523 0.000237 0.14008 0.01069 1.00000 0 38.25429 1.02482 34.78675 0.93186 5.35883 0.38290 4.88021 0.34867 56056.206940 0.000179 0.19238 0.01481 1.00000 0 38.06915 1.18814 34.13939 1.06550 7.32367 0.51535 6.56744 0.46214 56056.207308 0.000188 0.18595 0.01472 1.00000 0 36.33350 1.13343 32.57041 1.01604 6.75630 0.49150 6.05657 0.44059 56056.207675 0.000179 0.18695 0.01449 1.00000 0 38.89452 1.20170 34.87017 1.07736 7.27147 0.51688 6.51909 0.46340 56056.208025 0.000171 0.19897 0.01570 1.00000 0 37.69218 1.21871 33.79006 1.09254 7.49972 0.53997 6.72330 0.48407 56056.208398 0.000203 0.16806 0.01303 0.98571 0 38.03754 1.11233 34.40573 1.00606 6.39248 0.45912 5.77794 0.41493 56056.208792 0.000191 0.18089 0.01397 1.00000 0 37.47849 1.14656 33.60303 1.02800 6.77934 0.48063 6.07836 0.43093 56056.209151 0.000168 0.21542 0.01699 1.00000 0 35.72525 1.19444 32.02782 1.07082 7.69608 0.54985 6.89960 0.49295 56056.209504 0.000185 0.18906 0.01479 0.98438 0 37.09749 1.14990 33.26195 1.03101 7.01348 0.50366 6.28842 0.45159 56056.209880 0.000191 0.18407 0.01442 0.96970 0 37.36292 1.13869 33.50237 1.02103 6.87741 0.49645 6.16674 0.44515 56056.210268 0.000197 0.17262 0.01348 1.00000 0 37.39476 1.11358 33.91494 1.00991 6.45496 0.46593 5.84087 0.42161 56056.210652 0.000188 0.18729 0.01440 1.00000 0 36.68379 1.13678 33.24374 1.03010 6.87045 0.48343 6.22575 0.43804 56056.211032 0.000191 0.18244 0.01414 0.98485 0 36.92950 1.12522 33.64893 1.02506 6.73753 0.48020 6.14881 0.43817 56056.211428 0.000205 0.16552 0.01299 1.00000 0 37.36351 1.09818 33.49914 0.98460 6.18432 0.44989 5.54474 0.40336 56056.211819 0.000185 0.18282 0.01428 1.00000 0 37.54250 1.15494 33.85035 1.04132 6.86346 0.49288 6.19016 0.44453 56056.212195 0.000191 0.18300 0.01424 0.98485 0 37.12771 1.13005 33.71057 1.02599 6.79438 0.48658 6.16433 0.44154 56056.212580 0.000194 0.17431 0.01345 1.00000 0 37.81575 1.13641 34.16369 1.02658 6.59165 0.46849 5.95773 0.42345 56056.212970 0.000197 0.17200 0.01338 1.00000 0 37.66158 1.12606 33.87041 1.01272 6.47779 0.46522 5.82603 0.41838 56056.213361 0.000194 0.16835 0.01304 1.00000 0 38.99870 1.15032 35.32455 1.04187 6.56537 0.47031 5.94289 0.42568 56056.213737 0.000182 0.18618 0.01436 1.00000 0 37.69384 1.16293 34.36424 1.06020 7.01783 0.49629 6.39960 0.45257 56056.214229 0.000310 0.16498 0.01036 1.00000 0 38.15403 0.89678 34.60532 0.81332 6.29476 0.36653 5.71071 0.33255