/* ** ** 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 57035.232777 0.000148 0.21858 0.01738 1.00000 0 38.72790 1.30005 35.66056 1.19708 8.46512 0.61018 7.79418 0.56182 57035.233049 0.000124 0.25765 0.02055 1.00000 0 40.01720 1.46241 36.41346 1.33056 10.31054 0.73075 9.39090 0.66547 57035.233312 0.000139 0.24201 0.01934 1.00000 0 37.35721 1.32758 34.31779 1.21956 9.04076 0.64704 8.29933 0.59397 57035.233581 0.000130 0.25236 0.01901 1.00000 0 42.78095 1.46580 39.38947 1.34960 10.79614 0.72449 9.94029 0.66705 57035.233830 0.000119 0.27064 0.02185 1.00000 0 39.37720 1.47330 36.14542 1.35232 10.65686 0.76249 9.77904 0.69968 57035.234073 0.000124 0.24472 0.01949 1.00000 0 41.70740 1.48364 37.98804 1.35127 10.20666 0.72706 9.29772 0.66220 57035.234389 0.000191 0.28136 0.01811 1.00000 0 37.92608 1.14288 34.61500 1.04300 10.67081 0.60701 9.73868 0.55400 57035.234704 0.000124 0.25450 0.02050 1.00000 0 40.32259 1.46432 36.46169 1.32406 10.26190 0.73781 9.29085 0.66797 57035.234965 0.000136 0.23252 0.01832 1.00000 0 41.54045 1.43181 37.18545 1.28170 9.65901 0.68431 8.64641 0.61257 57035.235228 0.000127 0.25788 0.02109 1.00000 0 38.89786 1.43013 35.08751 1.28997 10.03094 0.73295 9.05332 0.66156 57035.235480 0.000124 0.25838 0.02089 1.00000 0 39.39825 1.44323 35.78035 1.31067 10.17981 0.73382 9.24426 0.66634 57035.235734 0.000130 0.24036 0.01893 1.00000 0 41.20666 1.44478 37.42544 1.31218 9.90430 0.69847 9.00540 0.63509 57035.235995 0.000130 0.24285 0.01940 1.00000 0 40.59559 1.43222 36.97014 1.30426 9.85849 0.70666 8.97961 0.64371 57035.236287 0.000162 0.27949 0.01911 1.00000 0 39.69767 1.28064 35.52859 1.14615 11.09496 0.66889 9.92968 0.59864 57035.236599 0.000150 0.27063 0.01915 1.00000 0 40.60591 1.33825 36.69346 1.20922 10.98912 0.68804 9.92299 0.62124 57035.236868 0.000119 0.27615 0.02254 1.00000 0 38.81561 1.48541 34.86432 1.33417 10.71890 0.77288 9.63245 0.69454 57035.237120 0.000133 0.24704 0.01982 1.00000 0 38.46146 1.37960 34.87676 1.25093 9.50159 0.68181 8.61662 0.61826 57035.237404 0.000150 0.21220 0.01686 1.00000 0 39.98373 1.33441 35.79000 1.19445 8.48472 0.61179 7.59482 0.54762 57035.237676 0.000122 0.26361 0.02089 1.00000 0 40.78728 1.48991 37.03673 1.35285 10.75211 0.75634 9.75759 0.68630 57035.237925 0.000127 0.24701 0.01967 1.00000 0 41.61560 1.48623 37.25709 1.33058 10.27963 0.73177 9.20335 0.65515 57035.238573 0.000521 0.25841 0.00984 1.00000 0 42.37093 0.73029 38.18103 0.65803 10.94888 0.37177 9.86694 0.33504 57035.239227 0.000133 0.27077 0.02049 1.00000 0 40.10004 1.41460 36.32008 1.28112 10.85783 0.72693 9.82367 0.65764 57035.239478 0.000119 0.27304 0.02210 1.00000 0 39.91079 1.50955 35.79428 1.35379 10.89734 0.77972 9.77904 0.69968 57035.239724 0.000127 0.25054 0.02005 1.00000 0 40.44984 1.45245 36.64507 1.31577 10.13420 0.72491 9.17075 0.65596 57035.239996 0.000145 0.22717 0.01774 1.00000 0 39.98470 1.35610 35.84354 1.21563 9.08317 0.63900 8.14493 0.57299 57035.240268 0.000127 0.25017 0.02001 1.00000 0 40.36783 1.45627 36.13946 1.30373 10.09869 0.72107 9.04088 0.64554 57035.240535 0.000139 0.26946 0.02009 1.00000 0 40.56144 1.39274 36.30949 1.24674 10.92952 0.72313 9.78382 0.64733 57035.240798 0.000124 0.23133 0.01856 1.00000 0 44.41966 1.54870 39.75940 1.38622 10.27563 0.74262 9.19767 0.66471 57035.241061 0.000139 0.25828 0.01905 1.00000 0 42.13169 1.41901 38.09923 1.28307 10.88195 0.71403 9.84357 0.64595 57035.241541 0.000341 0.26180 0.01232 1.00000 0 41.52272 0.89069 37.65186 0.80762 10.87067 0.45546 9.85636 0.41294 57035.242002 0.000119 0.26056 0.02116 1.00000 0 40.71317 1.49548 37.30473 1.37025 10.60825 0.76824 9.72297 0.70400 57035.242242 0.000122 0.27075 0.02181 1.00000 0 38.74457 1.45828 35.20054 1.32482 10.49000 0.74714 9.51910 0.67796 57035.242493 0.000130 0.23642 0.01885 1.00000 0 41.82125 1.47133 37.44460 1.31735 9.88746 0.70763 8.85262 0.63357 57035.243173 0.000550 0.27761 0.01010 1.00000 0 41.40370 0.70336 37.30853 0.63377 11.49390 0.36965 10.36139 0.33320