Co-Added Dataset E230M-1978_31x0.05NC_56644-56648
Dataset | MODE−λcen | Aper | Range | Texp | MJD | QF | Vshft | XC / Fscl | |
---|---|---|---|---|---|---|---|---|---|
ocb6n1020 | FITS | E230M-1978 | 31×0.05NC | 1610−2365 | 2572 | 56644.493 | 151 | +0.00 |
|
ocb6n0020 | FITS | E230M-1978 | 31×0.05NC | 1610−2365 | 2572 | 56648.481 | 147 | +0.00 | 1.034 |
Notes. Aper is abbreviated aperture code (31×0.05NC= 31″×0.05″NDC). 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).