Co-Added Dataset E230M-1978_0.2x0.2_55845-55851
Dataset | MODE−λcen | Aper | Range | Texp | MJD | QF | Vshft | XC / Fscl | |
---|---|---|---|---|---|---|---|---|---|
obkk62030 | FITS | E230M-1978 | 0.2×0.2 | 1610−2365 | 3054 | 55846.282 | 52 | +0.00 | 1900.18 [0.26] |
obkk61030 | FITS | E230M-1978 | 0.2×0.2 | 1610−2365 | 3054 | 55845.415 | 52 | +1.17 | 1.017 |
obkk63030 | FITS | E230M-1978 | 0.2×0.2 | 1610−2365 | 3054 | 55847.348 | 52 | −0.64 | 1.045 |
obkk65020 | FITS | E230M-1978 | 0.2×0.2 | 1610−2365 | 3054 | 55851.208 | 52 | −0.21 | 1.037 |
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).