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Co-Added Dataset E230M-1978_0.3x.05N3_56725-56746



Dataset MODE−λcen Aper Range Texp MJD QF Vshft XC / Fscl
ocb6t0030 FITS E230M-1978 0.3×.05N3 1610−2365 2592 56725.864 113 +0.00 2094.22 [0.20]
ocb6t1030 FITS E230M-1978 0.3×.05N3 1610−2365 2592 56746.379 110 −1.33 1.069

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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