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Co-Added Dataset E140M-1425_0.3x.05N3_56725-56746



Dataset MODE−λcen Aper Range Texp MJD QF Vshft XC / Fscl
ocb6t0020 FITS E140M-1425 0.3×.05N3 1140−1729 2592 56725.797 60 +0.00 1347.24 [0.13]
ocb6t1020 FITS E140M-1425 0.3×.05N3 1140−1729 2592 56746.312 59 −0.01 1.031
ocb6t2010 FITS E140M-1425 0.3×.05N3 1140−1729 1519 56737.500 46 −0.27 1.094

Notes. Aper is abbreviated aperture code (0.3×.05N3= 0.3″×0.05″ND3). 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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