71D0155A.html |
RA Range: 17:39, 17:40, 18:10, 23:08
Constraint set (Typical seeing, Transparency,Airmass, FLI, Moon distance): 1.2 3THN 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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This programme is aimed at determining Be abundances in 3 V=16 mag stars. Since the targets are relatively faint, the user has produced the finding charts using UVES slit-viewer images. For each target, 9 hours of exposure are required. The PI explicitely asks to complete the OBs for one target before moving to the next one. Moreover, he has supplied 4 OBs for the bright star HR6788, which should be executed each time a group of science OBs is executed, typically only once per night. No finding charts are supplied for this star, since this is about V=6. Moreover, there are two OBs for a test metal-poor star (HD218502, V=8). No constraints are given for ther execution of these OBs. Note that the main target OBs have a total duration of 95 minutes. This was negotiated with the PI.
README of this run: