/* ** ** 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 56287.348180 0.000752 0.35088 0.09161 0.97692 0 0.59326 0.07996 0.44699 0.06023 0.20816 0.04655 0.15774 0.03527 56287.349537 0.000605 0.48340 0.13395 0.96172 0 0.54638 0.08632 0.40830 0.06450 0.26412 0.06013 0.19603 0.04461 56287.350727 0.000584 0.56441 0.16048 0.95545 0 0.48726 0.08387 0.36501 0.06281 0.27501 0.06224 0.20530 0.04645 56287.351864 0.000553 0.68823 0.20075 0.96335 0 0.41947 0.07790 0.31574 0.05863 0.28870 0.06494 0.21655 0.04871 56287.352937 0.000521 0.46013 0.12596 0.97222 0 0.65757 0.10261 0.49556 0.07733 0.30257 0.06805 0.22769 0.05121 56287.354008 0.000550 0.60557 0.17232 0.97368 0 0.47704 0.08394 0.35763 0.06292 0.28888 0.06460 0.21658 0.04843 56287.355249 0.000692 0.39900 0.10655 0.97490 0 0.57209 0.08233 0.42763 0.06153 0.22826 0.05135 0.17101 0.03846 56287.356540 0.000599 0.64098 0.18657 0.96618 0 0.41771 0.07717 0.31118 0.05748 0.26775 0.06022 0.19923 0.04481 56287.357735 0.000596 0.52255 0.14560 0.98058 0 0.49956 0.08213 0.37818 0.06217 0.26105 0.05872 0.19725 0.04437 56287.359005 0.000674 0.47285 0.10873 0.97854 0 0.69087 0.09048 0.52237 0.06841 0.32668 0.06174 0.24602 0.04649