/* ** ** 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 58629.970898 0.009659 0.23165 0.04820 0.19392 1 1.54220 0.14138 0.38581 0.03536 0.35725 0.06672 0.08949 0.01671 58629.981458 0.000901 0.36387 0.09318 0.96774 1 1.51117 0.20253 0.38518 0.05162 0.54987 0.11999 0.14000 0.03055 58629.984145 0.001787 0.21077 0.04862 0.95122 1 1.45456 0.13887 0.37110 0.03543 0.30658 0.06438 0.07812 0.01640 58629.987660 0.001729 0.22502 0.05097 0.98804 1 1.42244 0.13964 0.36324 0.03566 0.32008 0.06534 0.08165 0.01667 58630.029032 0.000087 0.37574 0.16969 0.98623 0 1.83971 0.45435 1.31069 0.32342 0.69125 0.26136 0.47393 0.17913 58630.030152 0.001017 0.29906 0.07697 0.98571 1 1.71845 0.21366 0.38721 0.04814 0.51392 0.11582 0.11512 0.02594 58630.032592 0.001423 0.18544 0.04456 0.97775 1 2.08565 0.20242 0.46676 0.04530 0.38677 0.08502 0.08707 0.01914 58630.045670 0.000327 0.36131 0.08527 0.90996 0 1.57441 0.19076 1.33234 0.16141 0.56885 0.11521 0.48166 0.09755 58630.048223 0.002208 0.23396 0.04752 0.96771 1 1.45582 0.12951 0.34864 0.03101 0.34061 0.06219 0.08158 0.01489