/* ** ** Swift/XRT hardness ratio for 1ES 1218+304. ** Hardness ratio for this file has been calculated by splitting the data at 2.0 keV. ** ** 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). ** FracExp - Conversion factor between bin size and observing time. ** Ratio - Source hardness ratio (2.0 - 10.0 keV)/(0.3 - 2.0 keV). ** This is also Rate2/Rate1 from the following columns. ** RatioError - 1 sigma error in the hardness ratio. ** Mode - 0 if in Windowed Timing (WT). ** 1 if in Photon Counting (PC). ** Rate1 - The background subtracted, PSF corrected and pile-up corrected source count rate (cts/s) in the 0.3 - 2.0 keV band. ** RateError1 - 1 sigma error in source count rate (cts/s) in the 0.3 - 2.0 keV band. ** NetRate1 - Background subtracted count rate (cts/s) in the 0.3 - 2.0 keV band. ** NetError1 - Error in the background subtracted count rate (cts/s) in the 0.3 - 2.0 keV band. ** Rate2 - The background subtracted, PSF corrected and pile-up corrected source count rate (cts/s) in the 2.0 - 10.0 keV band. ** RateError2 - 1 sigma error in source count rate (cts/s) in the 2.0 - 10.0 keV band. ** NetRate2 - Background subtracted count rate (cts/s) in the 2.0 - 10.0 keV band. ** NetError2 - Error in the background subtracted count rate (cts/s) in the 2.0 - 10.0 keV band. ** ** ** Upper limits have an error listed as -1.00000. ** */ BinCenter BinHW Ratio RatioError FracExp Mode Rate1 RateError1 NetRate1 NetError1 Rate1 RateError2 NetRate2 NetError2 60013.269742 0.000901 0.22870 0.05735 0.98387 1 2.46323 0.27109 0.56854 0.06257 0.56334 0.12694 0.13021 0.02934 60013.271775 0.001133 0.19217 0.04632 0.97436 1 2.46910 0.24402 0.57064 0.05639 0.47449 0.10431 0.10978 0.02413 60013.274288 0.001380 0.25827 0.04717 0.97628 1 2.73286 0.22927 0.63545 0.05331 0.70582 0.11450 0.16389 0.02659 60013.335414 0.000697 0.27610 0.07163 1.00000 1 2.53293 0.31813 0.59270 0.07444 0.69933 0.15877 0.16429 0.03731 60013.336997 0.000886 0.24090 0.05975 0.93443 1 2.45519 0.26356 0.58287 0.06257 0.59146 0.13226 0.14035 0.03138 60013.338711 0.000828 0.26190 0.06607 0.92982 1 2.42088 0.27452 0.57041 0.06468 0.63403 0.14287 0.14987 0.03377 60013.340469 0.000930 0.23507 0.05841 0.95312 1 2.36360 0.25610 0.55578 0.06022 0.55562 0.12424 0.13115 0.02933 60013.341965 0.000566 0.36349 0.09537 0.94872 1 2.51249 0.34483 0.59526 0.08170 0.91327 0.20422 0.21622 0.04835 60013.343679 0.001148 0.18522 0.04550 0.96203 1 2.38215 0.23295 0.56459 0.05521 0.44123 0.09943 0.10451 0.02355 60013.346017 0.001191 0.22512 0.04836 0.97683 1 2.52373 0.23516 0.59562 0.05550 0.56814 0.10997 0.13412 0.02596