Co-Added Dataset E230M-1978_MULTIaperture_56568-56791
Dataset | MODE−λcen | Aper | Range | Texp | MJD | QF | Vshft | XC / Fscl | |
---|---|---|---|---|---|---|---|---|---|
ocb6q3040 | FITS | E230M-1978 | 31×0.05NA | 1610−2365 | 1877 | 56791.695 | 89 | +0.00 | 2041.19 [0.14] |
ocb6q0040 | FITS | E230M-1978 | 0.1×0.03 | 1610−2365 | 1885 | 56568.353 | 80 | +0.02 | 2.275 |
Notes. Aper is abbreviated aperture code (31×0.05NA= 31″×0.05″NDA, 0.1×0.03= 0.1″×0.03″). 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).