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Co-Added Dataset E140M-1425_0.2x0.2_55882-55884



Dataset MODE−λcen Aper Range Texp MJD QF Vshft XC / Fscl
obkk22050 FITS E140M-1425 0.2×0.2 1140−1729 4350 55883.524 23 +0.00 1335.95 [0.65]
obkk23060 FITS E140M-1425 0.2×0.2 1140−1729 4230 55884.618 22 −0.34 1.014
obkk21060 FITS E140M-1425 0.2×0.2 1140−1729 4350 55882.693 22 +2.02 1.073

Notes. Aper is abbreviated aperture code (0.2×0.2= 0.2″×0.2″). 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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