/* ** ** Swift/XRT hardness ratio for 1ES 1218+304. ** 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 56030.203732 0.000347 0.20048 0.04922 0.98333 0 2.03478 0.20624 1.69629 0.17192 0.40794 0.09122 0.33955 0.07593 56030.204409 0.000330 0.24913 0.06012 0.97368 0 1.88325 0.20247 1.58185 0.17007 0.46917 0.10137 0.39235 0.08478 56030.205037 0.000298 0.21431 0.05441 0.98058 0 2.14317 0.22891 1.80012 0.19226 0.45931 0.10579 0.38636 0.08901 56030.205708 0.000373 0.20789 0.05130 0.98450 0 1.78777 0.18658 1.51857 0.15847 0.37166 0.08311 0.31549 0.07054 56030.206391 0.000310 0.19070 0.04726 0.96262 0 2.40414 0.23945 2.01283 0.20046 0.45846 0.10403 0.38393 0.08713 56030.207120 0.000420 0.17131 0.04160 0.99310 0 1.95992 0.18158 1.65921 0.15373 0.33576 0.07537 0.28490 0.06396 56030.207867 0.000327 0.20865 0.04960 0.98230 0 2.22178 0.22018 1.88348 0.18665 0.46358 0.10017 0.39235 0.08478 56030.208503 0.000310 0.20297 0.05179 0.94393 0 2.21524 0.22619 1.87313 0.19125 0.44963 0.10514 0.38119 0.08916 56030.209183 0.000370 0.17480 0.04424 0.97656 0 2.07376 0.20055 1.76383 0.17058 0.36249 0.08477 0.30800 0.07204 56030.209982 0.000428 0.15557 0.03745 0.97297 0 2.14793 0.19162 1.79111 0.15978 0.33414 0.07472 0.27824 0.06222 56030.210821 0.000411 0.17600 0.04285 0.98592 0 1.93292 0.18593 1.61588 0.15543 0.34019 0.07608 0.28619 0.06399 56030.211530 0.000298 0.21362 0.05421 0.98058 0 2.12746 0.22598 1.80215 0.19139 0.45447 0.10475 0.38636 0.08901 56030.212181 0.000353 0.17672 0.04350 0.96721 0 2.24971 0.21446 1.89632 0.18074 0.39758 0.09022 0.33512 0.07605 56030.212896 0.000362 0.23115 0.05745 0.96000 0 1.72413 0.18711 1.44332 0.15661 0.39853 0.08912 0.33389 0.07466 56030.213645 0.000388 0.20576 0.05118 0.96269 0 1.77095 0.18037 1.49078 0.15183 0.36439 0.08269 0.30655 0.06957 56030.214525 0.000492 0.13419 0.03163 0.97059 0 2.21390 0.17881 1.87036 0.15105 0.29709 0.06578 0.25181 0.05573 56030.215349 0.000333 0.23310 0.05872 0.98261 0 1.77946 0.19439 1.49769 0.16358 0.41479 0.09416 0.34995 0.07942 56030.216029 0.000347 0.19613 0.04794 0.95833 0 2.10007 0.20727 1.78001 0.17568 0.41188 0.09210 0.34841 0.07791 56030.216787 0.000411 0.19230 0.04761 0.97887 0 1.75972 0.17403 1.47700 0.14607 0.33840 0.07680 0.28449 0.06456 56030.217537 0.000339 0.20039 0.04922 0.97436 0 2.07236 0.21050 1.75824 0.17859 0.41528 0.09286 0.35146 0.07859 56030.218205 0.000330 0.20618 0.05059 0.94737 0 2.11170 0.21323 1.79933 0.18169 0.43539 0.09736 0.37099 0.08296 56030.218972 0.000437 0.16744 0.03967 0.97351 0 2.05156 0.18516 1.74811 0.15777 0.34352 0.07525 0.29271 0.06412