/* ** ** Swift/XRT light curve for BL Lacertae. ** ** 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) ** Rate - The background subtracted, PSF corrected and pile-up corrected source count rate (cts/s). ** RateError - 1 sigma error in source count rate (cts/s) ** FracExp - Conversion factor between bin size and observing time ** Mode - 0 if in Windowed Timing (WT) ** 1 if in Photon Counting (PC) ** RawRate - Raw source count rate (cts/s) ** RawError - 1 sigma error in the raw count rate (cts/s) ** NetRate - Background subtracted count rate (cts/s) ** NetError - 1 sigma error in the background subtracted count rate (cts/s) ** BackRate - Background count rate (cts/s) ** BackError - 1 sigma error in the background count rate (cts/s) ** ** ** Upper limits have an error listed as -1.00000. ** */ BinCenter BinHW Rate RateError FracExp Mode RawRate RawError NetRate NetError BackRate BackError 59124.725466 0.000392 2.96232 0.41865 1.00000 1 0.75556 0.10580 0.74910 0.10587 0.00647 0.00373 59124.726265 0.000407 3.03047 0.43266 0.92857 1 0.76924 0.10879 0.76252 0.10886 0.00672 0.00388 59124.727239 0.000566 2.12084 0.30184 0.97436 1 0.52632 0.07443 0.52326 0.07446 0.00306 0.00217 59124.728299 0.000494 2.49607 0.35168 0.97059 1 0.61819 0.08656 0.61466 0.08660 0.00353 0.00249 59124.729316 0.000523 2.34448 0.33132 0.97222 1 0.58286 0.08162 0.57787 0.08167 0.00499 0.00288 59124.730362 0.000523 2.45335 0.34779 0.91667 1 0.61819 0.08656 0.61113 0.08664 0.00706 0.00353 59124.731480 0.000596 1.92714 0.27777 1.00000 1 0.48781 0.06899 0.47929 0.06907 0.00852 0.00348 59124.732787 0.000712 1.56237 0.23021 0.97959 1 0.39167 0.05713 0.38803 0.05717 0.00364 0.00210 59124.733993 0.000494 2.38957 0.33795 1.00000 1 0.58824 0.08319 0.58824 0.08319 0.00000 0.00000 59124.735489 0.001002 2.07870 0.22438 0.96840 1 0.52680 0.05616 0.52070 0.05620 0.00610 0.00230