/* ** ** 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 54509.163129 0.000153 0.18146 0.01443 1.00000 0 53.98507 1.65946 41.21853 1.26622 9.79612 0.71825 7.46800 0.54763 54509.163415 0.000133 0.20384 0.01627 1.00000 0 58.79754 1.93161 42.25094 1.38792 11.98502 0.87174 8.59731 0.62540 54509.163702 0.000153 0.18487 0.01474 1.00000 0 55.03722 1.73026 40.12028 1.26099 10.17463 0.74559 7.42711 0.54391 54509.163997 0.000142 0.19821 0.01585 1.00000 0 54.33418 1.75766 40.95264 1.32485 10.76958 0.78746 8.11852 0.59374 54509.164283 0.000145 0.19908 0.01586 1.00000 0 52.99369 1.73237 39.51364 1.29170 10.54974 0.76632 7.86619 0.57139 54509.164579 0.000150 0.18721 0.01456 1.00000 0 54.69987 1.70954 40.96624 1.28027 10.24057 0.72900 7.66976 0.54598 54509.164868 0.000139 0.20076 0.01586 1.00000 0 53.97385 1.76088 41.14199 1.34225 10.83571 0.77980 8.27400 0.59542 54509.165154 0.000148 0.18469 0.01448 1.00000 0 54.93234 1.71056 42.23285 1.31487 10.14527 0.73012 7.78730 0.56040 54509.165435 0.000133 0.25358 0.01936 1.00000 0 49.82859 1.72272 38.47779 1.32997 12.63529 0.85985 9.77318 0.66508 54509.165701 0.000133 0.20801 0.01689 1.00000 0 54.69540 1.82380 40.95626 1.36572 11.37702 0.84215 8.52090 0.63073 54509.165993 0.000159 0.17777 0.01398 1.00000 0 54.14274 1.65211 40.42791 1.23355 9.62506 0.69732 7.18750 0.52072 54509.166292 0.000139 0.20895 0.01647 1.00000 0 54.19906 1.78640 40.06244 1.32016 11.32482 0.81105 8.35747 0.59834 54509.166575 0.000145 0.18014 0.01437 1.00000 0 57.25553 1.76024 43.98417 1.35193 10.31399 0.75918 7.91936 0.58303 54509.166856 0.000136 0.21016 0.01697 1.00000 0 52.79707 1.77522 39.64109 1.33286 11.09593 0.81483 8.33263 0.61186 54509.167171 0.000179 0.15688 0.01219 0.98387 0 55.20000 1.57228 41.49441 1.18192 8.65993 0.62577 6.51338 0.47065 54509.167504 0.000153 0.18351 0.01451 1.00000 0 54.37740 1.69996 40.42219 1.26353 9.97878 0.72481 7.42093 0.53904 54509.167799 0.000142 0.19065 0.01518 1.00000 0 55.19676 1.74918 42.44490 1.34473 10.52308 0.76845 8.07429 0.58973 54509.168080 0.000139 0.18869 0.01513 1.00000 0 57.63491 1.82794 43.03916 1.36503 10.87515 0.80084 8.11730 0.59766 54509.168343 0.000124 0.22762 0.01825 1.00000 0 54.78219 1.89653 40.63041 1.40644 12.46926 0.90161 9.23991 0.66766 54509.168601 0.000133 0.21482 0.01684 1.00000 0 53.64744 1.80211 40.75188 1.36878 11.52428 0.81638 8.75727 0.62026 54509.168875 0.000142 0.19613 0.01540 1.00000 0 55.41277 1.78092 41.40833 1.33086 10.86812 0.77885 8.10180 0.58062 54509.169171 0.000153 0.17738 0.01390 1.00000 0 54.00712 1.65134 42.07249 1.28641 9.57970 0.69119 7.45564 0.53793 54509.169469 0.000145 0.18943 0.01502 1.00000 0 54.60006 1.72438 41.77976 1.31929 10.34316 0.75235 7.90953 0.57537 54509.169746 0.000133 0.21790 0.01720 1.00000 0 51.62683 1.76028 39.73523 1.35472 11.24942 0.80081 8.67017 0.61720 54509.170024 0.000145 0.19505 0.01547 1.00000 0 54.57431 1.75233 40.77437 1.30925 10.64479 0.77219 7.94960 0.57676 54509.170325 0.000156 0.17323 0.01356 1.00000 0 55.47050 1.66412 42.46968 1.27394 9.60935 0.69444 7.35770 0.53166 54509.170620 0.000139 0.18732 0.01471 1.00000 0 56.68254 1.78319 44.16830 1.38947 10.61798 0.76405 8.27400 0.59542 54509.170895 0.000136 0.20481 0.01644 1.00000 0 51.85284 1.71579 40.67562 1.34594 10.62019 0.77665 8.32914 0.60912 54509.171164 0.000133 0.20391 0.01629 1.00000 0 55.11747 1.82125 42.13559 1.39235 11.23894 0.81756 8.59731 0.62540 54509.171439 0.000142 0.18616 0.01479 1.00000 0 56.23503 1.77417 43.21664 1.36342 10.46869 0.76360 8.03006 0.58568 54509.171726 0.000145 0.18296 0.01434 1.00000 0 55.74577 1.72757 43.41848 1.34554 10.19899 0.73398 7.94304 0.57161 54509.172024 0.000153 0.18103 0.01413 1.00000 0 53.28745 1.63472 41.60073 1.27626 9.64650 0.69244 7.53123 0.54057 54509.172324 0.000148 0.18185 0.01445 1.00000 0 55.29290 1.71842 42.18296 1.31088 10.05484 0.73557 7.67588 0.56134 54509.172631 0.000159 0.16873 0.01355 1.00000 0 54.07415 1.63763 41.84002 1.26710 9.12389 0.67885 7.05372 0.52500 54509.172938 0.000148 0.18590 0.01472 1.00000 0 54.34868 1.69893 41.70216 1.30351 10.10317 0.73509 7.75444 0.56408 54509.173227 0.000142 0.19038 0.01480 1.00000 0 56.47443 1.77066 43.18933 1.35397 10.75156 0.76486 8.22445 0.58493 54509.173511 0.000142 0.19680 0.01567 0.97959 0 54.25228 1.73458 41.69365 1.33302 10.67663 0.77872 8.19736 0.59788 54509.173803 0.000150 0.17912 0.01436 1.00000 0 53.67344 1.66273 41.87934 1.29735 9.61392 0.71067 7.49604 0.55416 54509.174116 0.000162 0.18700 0.01394 1.00000 0 53.65757 1.59950 41.93262 1.24997 10.03423 0.68581 7.84325 0.53605