/* ** ** 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 54707.537110 0.001293 0.41313 0.10996 0.98876 1 0.26699 0.03854 0.22069 0.03185 0.11030 0.02467 0.09091 0.02033 54707.540131 0.001729 0.30093 0.07674 0.98319 1 0.27603 0.03383 0.22644 0.02775 0.08307 0.01858 0.06838 0.01529 54707.543123 0.001264 0.56706 0.15832 0.96552 1 0.20452 0.03419 0.16698 0.02791 0.11598 0.02594 0.09524 0.02130 54707.546101 0.001714 0.48262 0.13192 0.96610 1 0.17602 0.02737 0.14504 0.02255 0.08495 0.01910 0.06982 0.01570 54707.550299 0.002484 0.33085 0.07388 0.97878 1 0.23599 0.02642 0.19444 0.02177 0.07808 0.01509 0.06429 0.01242 54707.604113 0.001627 0.55503 0.15496 0.98214 1 0.16112 0.02693 0.13174 0.02202 0.08942 0.02000 0.07273 0.01626 54707.607221 0.001482 0.55989 0.15712 1.00000 1 0.17504 0.02968 0.13960 0.02367 0.09801 0.02192 0.07843 0.01754 54707.610199 0.001496 0.38363 0.10122 0.99029 1 0.25434 0.03562 0.20400 0.02857 0.09757 0.02182 0.07843 0.01754 54707.613046 0.001351 0.56226 0.15699 0.95699 1 0.19832 0.03315 0.15955 0.02667 0.11151 0.02494 0.08989 0.02010 54707.616924 0.002527 0.63580 0.13608 0.99064 1 0.16354 0.02186 0.13148 0.01757 0.10398 0.01738 0.08331 0.01393 54707.670685 0.000842 0.92422 0.28947 1.00000 1 0.18255 0.04004 0.14929 0.03274 0.16872 0.03773 0.13793 0.03084 54707.672501 0.000973 0.59876 0.16988 0.98507 1 0.24725 0.04318 0.20247 0.03536 0.14804 0.03310 0.12121 0.02710 54707.675260 0.001787 0.45741 0.12380 0.98374 1 0.17656 0.02693 0.14454 0.02204 0.08076 0.01806 0.06612 0.01478 54707.678776 0.001729 0.35547 0.09287 1.00000 1 0.23131 0.03125 0.18931 0.02558 0.08222 0.01839 0.06723 0.01503 54707.681434 0.000930 0.86005 0.26297 0.98438 1 0.18213 0.03798 0.14839 0.03094 0.15664 0.03503 0.12699 0.02839 54707.684237 0.001874 0.43132 0.10159 0.98758 1 0.23168 0.03022 0.18940 0.02470 0.09993 0.01960 0.08164 0.01601 54707.737636 0.001525 0.48674 0.13389 0.98095 1 0.19468 0.03086 0.15802 0.02505 0.09476 0.02130 0.07728 0.01737 54707.740498 0.001336 0.58324 0.16568 1.00000 1 0.18251 0.03197 0.14909 0.02612 0.10644 0.02380 0.08696 0.01944 54707.743069 0.001235 0.50115 0.13796 1.00000 1 0.23020 0.03696 0.18747 0.03010 0.11537 0.02580 0.09412 0.02105 54707.745698 0.001394 0.63945 0.18340 0.97917 1 0.16327 0.02933 0.13333 0.02395 0.10441 0.02335 0.08511 0.01903 54707.748138 0.001017 0.71961 0.21268 0.97143 1 0.20148 0.03893 0.16303 0.03150 0.14499 0.03242 0.11765 0.02631 54707.751290 0.002135 0.38829 0.09638 0.99320 1 0.19947 0.02686 0.16234 0.02186 0.07745 0.01615 0.06301 0.01314