/* ** ** 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 57668.207268 0.000407 2.87166 0.40588 1.00000 1 0.72858 0.10202 0.72236 0.10208 0.00621 0.00359 57668.208023 0.000349 3.44681 0.48560 0.95833 1 0.88696 0.12420 0.88192 0.12425 0.00504 0.00357 57668.208735 0.000363 3.07016 0.44385 1.00000 1 0.80001 0.11314 0.78377 0.11330 0.01624 0.00614 57668.209418 0.000320 3.51365 0.50318 1.00000 1 0.90910 0.12857 0.89856 0.12867 0.01054 0.00527 57668.211117 0.001380 4.12993 0.26486 0.98728 1 1.06194 0.06730 1.05019 0.06735 0.01175 0.00269 57668.266939 0.000349 0.71654 0.16221 0.99997 1 0.33335 0.07454 0.33001 0.07458 0.00334 0.00236 57668.267738 0.000450 0.69293 0.15277 0.87097 1 0.31111 0.06789 0.30815 0.06792 0.00297 0.00210 57668.268507 0.000320 0.86560 0.18989 1.00000 1 0.38182 0.08332 0.38000 0.08334 0.00182 0.00182 57668.269263 0.000436 0.60474 0.13524 1.00000 1 0.26667 0.05963 0.26667 0.05963 0.00000 0.00000 57668.270091 0.000392 0.66662 0.15064 1.00000 1 0.29630 0.06625 0.29333 0.06629 0.00297 0.00210 57668.270948 0.000465 0.60760 0.13592 0.93750 1 0.26667 0.05963 0.26667 0.05963 0.00000 0.00000 57668.271747 0.000334 0.78507 0.17557 1.00000 1 0.34783 0.07778 0.34783 0.07778 0.00000 0.00000 57668.272444 0.000363 0.71216 0.16095 1.00000 1 0.32000 0.07155 0.31680 0.07159 0.00321 0.00227 57668.273170 0.000363 0.76532 0.17209 0.96000 1 0.33334 0.07454 0.33167 0.07455 0.00167 0.00167 57668.273882 0.000349 0.75648 0.17283 1.00000 1 0.33334 0.07454 0.32666 0.07461 0.00668 0.00334 57668.274623 0.000392 0.69160 0.15877 0.96296 1 0.30769 0.06880 0.29999 0.06889 0.00771 0.00345 57668.275349 0.000334 0.79288 0.17730 1.00000 1 0.34783 0.07778 0.34783 0.07778 0.00000 0.00000 57668.276322 0.000639 1.04380 0.14769 1.00000 1 0.46364 0.06492 0.45909 0.06495 0.00455 0.00204 57668.277470 0.000508 0.51451 0.11568 1.00000 1 0.22857 0.05111 0.22743 0.05112 0.00114 0.00114 57668.278428 0.000450 0.64354 0.14546 0.90323 1 0.28572 0.06389 0.28285 0.06392 0.00286 0.00202 57668.279358 0.000479 0.59331 0.13408 0.93939 1 0.25807 0.05771 0.25548 0.05773 0.00259 0.00183 57668.280186 0.000349 0.87329 0.18299 1.00000 1 0.38334 0.07993 0.38167 0.07995 0.00167 0.00167 57668.280869 0.000334 0.85565 0.19134 0.91304 1 0.38096 0.08518 0.38096 0.08518 0.00000 0.00000 57668.281740 0.000537 0.91629 0.15767 0.94595 1 0.38857 0.06664 0.38743 0.06665 0.00114 0.00114 57668.282801 0.000523 0.75480 0.14319 0.94713 1 0.32848 0.06208 0.32730 0.06209 0.00118 0.00118