/* ** ** 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 59887.251090 0.000683 0.99714 0.14261 0.95745 1 0.45333 0.06348 0.44448 0.06356 0.00885 0.00313 59887.252165 0.000392 0.74961 0.16078 0.96296 1 0.33846 0.07216 0.33655 0.07219 0.00192 0.00192 59887.253051 0.000494 1.30047 0.18541 1.00000 1 0.58824 0.08319 0.58384 0.08323 0.00439 0.00254 59887.254170 0.000625 1.06225 0.15110 0.97674 1 0.48572 0.06801 0.47860 0.06808 0.00711 0.00290 59887.255521 0.000726 1.24435 0.15380 0.95568 1 0.55249 0.06801 0.55041 0.06802 0.00208 0.00147 59887.576824 0.000523 1.53649 0.27707 0.89114 1 0.39899 0.07053 0.39167 0.07063 0.00732 0.00366 59887.578059 0.000712 1.70287 0.24312 0.93878 1 0.43478 0.06149 0.43095 0.06153 0.00383 0.00221 59887.579351 0.000581 2.20309 0.31359 0.90000 1 0.55556 0.07857 0.55230 0.07860 0.00326 0.00231 59887.580484 0.000552 2.11863 0.30348 0.97368 1 0.54054 0.07644 0.53419 0.07651 0.00635 0.00317 59887.581356 0.000320 1.44463 0.32306 1.00000 1 0.36364 0.08131 0.36364 0.08131 0.00000 0.00000 59887.582271 0.000596 1.96207 0.27836 0.97561 1 0.50000 0.07071 0.49853 0.07073 0.00147 0.00147 59887.583782 0.000915 2.20987 0.24342 0.95086 1 0.56090 0.06120 0.55600 0.06124 0.00490 0.00219