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Co-Added Dataset E140M-1425_MULTIaperture_55656-55864



Dataset MODE−λcen Aper Range Texp MJD QF Vshft XC / Fscl
obkk17010 FITS E140M-1425 0.2×0.2 1140−1729 1882 55864.760 24 +0.00 1351.65 [0.15]
obkk11030 FITS E140M-1425 0.2×0.06 1140−1729 2850 55673.813 23 +0.78 1.162
obkk13030 FITS E140M-1425 0.2×0.06 1140−1729 2850 55656.109 22 −1.33 1.151
obkk16020 FITS E140M-1425 0.2×0.06 1140−1729 2850 55707.225 22 +1.20 1.259
obkk12030 FITS E140M-1425 0.2×0.06 1140−1729 1425 55660.053 16 +0.07 1.220

Notes. Aper is abbreviated aperture code (0.2×0.2= 0.2″×0.2″, 0.2×0.06= 0.2″×0.06″). Spectral Range is in Å. Texp is total integration time of dataset (in s). MJD is U.T. start time of observation. QF is quality factor (average S/N per resel). Vshft is wavelength correction (in km/s) derived by cross-correlation relative to first spectrum listed. Dataset with highest throughput normally is in first position. Cross-correlation template parameters (XC: λ and [Δλ], in Å), if any, are provided for first spectrum, but refer to entire group. Null template ("∼") indicates simple co-addition (no shifts). Values in that column for subsequent datasets are flux scale factors (Fscl) relative to leading spectrum (for which Fscl= 1).

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