/* ** ** 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 56288.757609 0.000440 0.93876 0.13438 0.92105 0 0.71548 0.10118 0.70734 0.10125 0.00814 0.00364 56288.758474 0.000420 0.97210 0.13918 0.95172 0 0.72585 0.10265 0.71759 0.10272 0.00826 0.00369 56288.759429 0.000535 0.78304 0.11294 0.92432 0 0.58577 0.08284 0.57511 0.08293 0.01066 0.00377 56288.760393 0.000428 0.95702 0.13767 0.93919 0 0.72062 0.10191 0.70915 0.10200 0.01148 0.00434 56288.761307 0.000486 0.84172 0.12050 0.95833 0 0.62215 0.08799 0.61508 0.08804 0.00708 0.00317 56288.762340 0.000547 0.75220 0.10769 0.95238 0 0.55648 0.07870 0.55015 0.07875 0.00633 0.00283 56288.763471 0.000584 0.70449 0.10061 0.94554 0 0.52443 0.07417 0.51966 0.07420 0.00477 0.00239 56288.764606 0.000550 0.76173 0.10853 0.95263 0 0.55341 0.07826 0.54963 0.07829 0.00378 0.00218 56288.765714 0.000558 0.74603 0.10627 0.94301 0 0.55037 0.07783 0.54661 0.07786 0.00376 0.00217 56288.766799 0.000527 0.53772 0.09429 0.91209 0 0.39825 0.06933 0.39551 0.06935 0.00275 0.00194 56288.768032 0.000706 0.71355 0.09250 0.93443 0 0.52719 0.06806 0.52519 0.06808 0.00200 0.00141