/* ** ** 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 56311.064494 0.000422 1.02412 0.14627 0.91781 0 0.74751 0.10571 0.74061 0.10577 0.00691 0.00345 56311.065388 0.000472 0.84803 0.12141 0.96933 0 0.63397 0.08966 0.62664 0.08972 0.00732 0.00327 56311.066311 0.000451 0.87613 0.12544 0.97436 0 0.65899 0.09320 0.65138 0.09326 0.00761 0.00340 56311.067280 0.000518 0.78197 0.11224 0.95531 0 0.58577 0.08284 0.57765 0.08291 0.00812 0.00331 56311.068281 0.000483 0.84644 0.12121 0.95808 0 0.62604 0.08854 0.61881 0.08859 0.00723 0.00323 56311.069300 0.000535 0.77971 0.11247 0.91892 0 0.58922 0.08333 0.57833 0.08342 0.01089 0.00385 56311.070301 0.000466 0.90647 0.12786 0.94410 0 0.67217 0.09412 0.66760 0.09416 0.00457 0.00264 56311.071230 0.000463 0.87081 0.12530 0.95625 0 0.65468 0.09259 0.64410 0.09267 0.01059 0.00400 56311.072220 0.000521 0.84334 0.12017 0.90000 0 0.61831 0.08744 0.61403 0.08748 0.00428 0.00247 56311.073183 0.000443 0.92864 0.13497 0.94118 0 0.69560 0.09837 0.67793 0.09852 0.01767 0.00533 56311.074071 0.000446 0.95828 0.13792 0.91558 0 0.71040 0.10047 0.69892 0.10056 0.01149 0.00434 56311.075096 0.000579 0.73756 0.10535 0.92500 0 0.54144 0.07657 0.53644 0.07661 0.00500 0.00250