69D0065A.html |
RA Range: 4.5h - 22.5h
Constraint set (Typical seeing, Transparency,Airmass, FLI, Moon distance): 1.5, THN, 1.3, 1.0, 30
| Pre-imaging run? |
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Chilean run? |
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Special calibrations? |
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| Time critical? |
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ToO? |
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Carry-over run? |
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Simple spectroscopic program aiming at determining the Ba isotopic abundances in a sample of halo and thick disk stars with a range of metallicities. High resolution and high S/N are needed in order to recover shape and asymmetries of spectral lines. No special requirement. FC sometimes useless because of brightness of targets. New set of OBs (and FCs+README) available from May 2002.
README of this run: