Co-Added Dataset E140H-1598_0.2x0.2_51620-55165
Dataset | MODE−λcen | Aper | Range | Texp | MJD | QF | Vshft | XC / Fscl | |
---|---|---|---|---|---|---|---|---|---|
o5i011030 | FITS | E140H-1598 | 0.2×0.2 | 1494−1687 | 3000 | 51620.305 | 34 | +0.00 | 1548.31 [0.19] |
obb0010b0 | FITS | E140H-1598 | 0.2×0.2 | 1494−1687 | 1600 | 55165.562 | 24 | −0.04 | 1.017 |
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).