/* ** ** 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) ** ** ** Upper limits have an error listed as -1.00000. ** */ BinCenter BinHW Rate RateError FracExp Mode 58853.197295 0.000378 3.80088 0.54211 1.00000 1 58853.198021 0.000349 4.16019 0.58962 1.00000 1 58853.198733 0.000363 4.02156 0.57940 0.96000 1 58853.199503 0.000407 3.69192 0.52163 0.96429 1 58853.200418 0.000508 2.88916 0.41237 0.97143 1 58853.201231 0.000305 4.64040 0.66024 1.00000 1 58853.201943 0.000407 3.47937 0.49972 1.00000 1 58853.202713 0.000363 4.33005 0.60999 0.92000 1 58853.203396 0.000320 4.71332 0.64929 1.00000 1 58853.204078 0.000363 3.86490 0.55677 1.00000 1 58853.204848 0.000407 3.65868 0.52325 0.96429 1 58853.205574 0.000320 4.50129 0.63792 1.00000 1 58853.206243 0.000349 4.17428 0.58629 1.00000 1 58853.207012 0.000421 3.40561 0.48558 1.00000 1 58853.208087 0.000654 3.46697 0.40146 0.95370 1