/* ** ** Swift/XRT light curve for 1ES 1218+304. ** ** 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 53873.525922 0.001133 1.08585 0.11001 0.98610 1 0.52004 0.05200 0.51380 0.05204 0.00623 0.00197 53873.591737 0.000363 1.05354 0.21623 0.96479 1 0.39800 0.08124 0.39602 0.08127 0.00199 0.00199 53873.592492 0.000392 1.01696 0.20056 0.96296 1 0.39999 0.07844 0.39815 0.07847 0.00184 0.00184 53873.593654 0.000770 1.29313 0.16503 0.95789 1 0.48848 0.06204 0.48659 0.06205 0.00189 0.00133 53873.658641 0.000566 1.50782 0.21118 0.94126 1 0.55571 0.07781 0.55571 0.07781 0.00000 0.00000 53873.659687 0.000479 1.13755 0.20115 0.96970 1 0.39999 0.07071 0.39999 0.07071 0.00000 0.00000 53873.693023 0.032857 1.42955 0.15650 0.02907 1 0.52317 0.05641 0.51661 0.05646 0.00656 0.00219 53873.726823 0.000944 1.14048 0.13808 0.95875 1 0.44288 0.05332 0.44057 0.05333 0.00231 0.00133 53873.792420 0.000334 0.75565 0.17343 0.93850 1 0.37061 0.08287 0.36173 0.08299 0.00888 0.00444 53873.793437 0.000683 0.90683 0.12891 0.95745 1 0.44443 0.06285 0.44230 0.06287 0.00213 0.00151 53873.794628 0.000508 1.41877 0.18835 0.95151 1 0.69662 0.09147 0.68943 0.09153 0.00720 0.00322 53873.859179 0.000363 0.91021 0.20748 0.96121 1 0.33291 0.07444 0.32692 0.07452 0.00598 0.00345 53873.860661 0.001118 1.10757 0.12731 0.95924 1 0.41699 0.04752 0.41374 0.04754 0.00324 0.00145 53873.926055 0.000537 1.14446 0.16271 0.99425 1 0.54365 0.07688 0.54106 0.07691 0.00259 0.00183 53873.927173 0.000581 1.30969 0.17237 0.94524 1 0.61359 0.08057 0.61233 0.08058 0.00126 0.00126