/* ** ** Swift/XRT hardness ratio for BL Lacertae. ** 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 59135.802954 0.001075 0.61733 0.17538 0.98649 1 0.21611 0.03787 0.17726 0.03106 0.13341 0.02983 0.10959 0.02451 59135.804900 0.000872 0.79639 0.24033 0.98333 1 0.20619 0.04178 0.17027 0.03451 0.16421 0.03672 0.13559 0.03032 59135.806411 0.000639 1.11257 0.36148 0.97727 1 0.20336 0.04793 0.16744 0.03947 0.22625 0.05059 0.18605 0.04160 59135.808328 0.001278 0.48332 0.13162 0.94318 1 0.24118 0.03706 0.19856 0.03051 0.11657 0.02621 0.09589 0.02156 59135.810623 0.001017 0.54444 0.15218 1.00000 1 0.25557 0.04286 0.21055 0.03530 0.13914 0.03111 0.11429 0.02556 59135.812540 0.000901 0.71729 0.21199 0.95161 1 0.22937 0.04432 0.18875 0.03647 0.16453 0.03679 0.13559 0.03032 59135.814850 0.001409 0.49371 0.13546 0.95876 1 0.21278 0.03383 0.17492 0.02781 0.10505 0.02349 0.08602 0.01924 59135.817566 0.001307 0.49313 0.13129 0.97778 1 0.23531 0.03589 0.19326 0.02947 0.11604 0.02532 0.09546 0.02083 59135.820123 0.001249 0.51020 0.14059 0.96512 1 0.22967 0.03698 0.18924 0.03047 0.11718 0.02620 0.09639 0.02155 59135.822955 0.001583 0.67177 0.15479 0.99229 1 0.21364 0.03157 0.17626 0.02605 0.14352 0.02537 0.11834 0.02092 59135.861954 0.000608 0.32279 0.06617 0.72381 0 2.01787 0.23510 1.74761 0.20360 0.65135 0.10987 0.56272 0.09495 59135.863062 0.000501 0.47475 0.11890 0.87283 0 0.92470 0.14872 0.80176 0.12893 0.43900 0.08428 0.38070 0.07308 59135.864011 0.000448 0.47129 0.13534 0.92060 0 0.69344 0.12127 0.60204 0.10528 0.32681 0.07444 0.28384 0.06465 59135.866555 0.002077 0.53763 0.11482 0.98691 1 0.25274 0.03216 0.17942 0.02283 0.13588 0.02330 0.09637 0.01653