68A0139A.html |
RA Range: 3.5h - 13.5h
Constraint set (Typical seeing, Transparency,Airmass, FLI, Moon distance): 1.3-2.0 4THK 5.0 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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It is program for wide-field photometric (B and V band) survey of an essentially complete X-ray flux-limited sample of clusters at redshift 0.03-0.07. Four nights have been already allocated to this project during Semesters 66 and 67. They requested standard calibrations. ! Time critical: This was a visitor mode programme which has been switched to service mode. Hence, PIs are aware that the observations will be carried out during the 3 nights assigned to this programme (14-16 Feb 2002), using up all the 3 nights for this programme. ! Critical Observing Condition Constraints: The program has some additional priority for some OBs. Please, see at README file for details.
README of this run: