Co-Added Dataset E230M-1978_31x0.05NA_56936-56938
Dataset | MODE−λcen | Aper | Range | Texp | MJD | QF | Vshft | XC / Fscl | |
---|---|---|---|---|---|---|---|---|---|
ocb6u1040 | FITS | E230M-1978 | 31×0.05NA | 1610−2365 | 1863 | 56938.433 | 82 | +0.00 | 2090.83 [0.19] |
ocb6u0040 | FITS | E230M-1978 | 31×0.05NA | 1610−2365 | 1863 | 56936.443 | 80 | +0.73 | 1.038 |
Notes. Aper is abbreviated aperture code (31×0.05NA= 31″×0.05″NDA). 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).