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Co-Added Dataset E230H-1763_0.2x0.2_51622-55163



Dataset MODE−λcen Aper Range Texp MJD QF Vshft XC / Fscl
o6hb20010 FITS E230H-1763 0.2×0.2 1629−1897 1314 52170.648 16 +0.00
o5i013010 FITS E230H-1763 0.2×0.2 1629−1901 2304 51622.125 22 +0.00 1.003
o5i013020 FITS E230H-1763 0.2×0.2 1629−1901 3000 51622.182 25 +0.00 1.011
o5i013030 FITS E230H-1763 0.2×0.2 1629−1901 3000 51622.249 25 +0.00 1.011
obb002090 FITS E230H-1763 0.2×0.2 1629−1901 1800 55163.547 18 +0.00 1.074

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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