Co-Added Dataset E230M-1978_0.2x0.2_55599-55652
Dataset | MODE−λcen | Aper | Range | Texp | MJD | QF | Vshft | XC / Fscl | |
---|---|---|---|---|---|---|---|---|---|
obkk76030 | FITS | E230M-1978 | 0.2×0.2 | 1610−2365 | 2850 | 55652.443 | 19 | +0.00 | 2280.52 [0.22] |
obkk72030 | FITS | E230M-1978 | 0.2×0.2 | 1610−2365 | 2850 | 55600.457 | 19 | −2.23 | 1.036 |
obkk73030 | FITS | E230M-1978 | 0.2×0.2 | 1610−2365 | 2850 | 55615.966 | 19 | −2.22 | 1.021 |
obkk75020 | FITS | E230M-1978 | 0.2×0.2 | 1610−2365 | 2850 | 55599.525 | 19 | −1.98 | 1.033 |
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).