/* ** ** Swift/XRT hardness ratio for XTE J1946+274. ** 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 55558.238567 0.000671 5.54354 1.02939 0.98276 0 0.36197 0.06211 0.31589 0.05420 2.00660 0.14245 1.75114 0.12431 55558.239948 0.000709 5.43412 0.99095 0.96327 0 0.35674 0.05992 0.31133 0.05229 1.93858 0.13762 1.69178 0.12010 55558.241519 0.000862 4.67349 0.70952 0.96975 0 0.42804 0.05909 0.37354 0.05156 2.00043 0.12642 1.74576 0.11032 55558.306441 0.000686 4.07046 0.66037 0.96624 0 0.48941 0.07124 0.42723 0.06219 1.99212 0.14273 1.73903 0.12460 55558.308084 0.000958 4.46692 0.61877 0.97249 0 0.48303 0.06074 0.42166 0.05302 2.15765 0.12541 1.88353 0.10948 55558.374726 0.000712 4.09492 0.66295 0.96359 0 0.47125 0.06851 0.41119 0.05978 1.92971 0.13747 1.68380 0.11995 55558.376271 0.000833 4.14997 0.61651 0.98519 0 0.47282 0.06332 0.41257 0.05525 1.96221 0.12617 1.71216 0.11009 55558.508564 0.000793 4.87479 0.86519 0.94526 0 0.46789 0.07577 0.31070 0.05031 2.28088 0.16570 1.51458 0.11003 55558.510592 0.001236 4.93518 0.68236 0.97251 0 0.46682 0.05889 0.30998 0.03911 2.30382 0.13037 1.52981 0.08657 55558.844092 0.000859 3.33656 0.50741 0.97643 0 0.48384 0.06481 0.40972 0.05488 1.61437 0.11627 1.36705 0.09845 55558.845761 0.000810 3.64406 0.56837 0.97857 0 0.47343 0.06569 0.40090 0.05563 1.72519 0.12290 1.46089 0.10407 55558.847946 0.001374 3.82697 0.44861 0.97585 0 0.47597 0.04969 0.40305 0.04208 1.82152 0.09712 1.54246 0.08224 55558.978013 0.000758 3.24494 0.48229 0.98855 0 0.53941 0.07022 0.47090 0.06131 1.75034 0.12551 1.52805 0.10957 55558.979416 0.000645 5.05661 0.90308 0.98206 0 0.41032 0.06711 0.35821 0.05858 2.07482 0.14886 1.81132 0.12995 55558.980820 0.000758 4.40810 0.74999 0.96947 0 0.40545 0.06258 0.35396 0.05463 1.78725 0.12796 1.56028 0.11171 55558.982249 0.000671 4.31480 0.71797 0.99138 0 0.45618 0.06847 0.39825 0.05978 1.96832 0.14136 1.71835 0.12341 55558.984165 0.001244 3.59303 0.42667 0.97442 0 0.51924 0.05475 0.45330 0.04780 1.86566 0.10190 1.62873 0.08896