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Special Calibs |
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Time Critical |
Last update of this page: Wed Oct 7 15:41:04 2009
Run State: TERMINATED/EP
USD review status:
O.K.!
| Pre-Imaging? | Special-Calibration? | Time-Critical? | ToO/GTO/Large program? | Carry-Over? | ||
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Special Remarks:
4 OBs of target GJ 570B should be observed in different nights. Take tellurics at same airmass as science OBs.
Abstract for MTS:
J-band spectroscopy (4 settings) of 21 M dwarf stars (one OB each, except for two
targets with 2 OBs each). Waiver for free wavelength settings was granted.
Each science OB has an associated telluric that should be observed at same airmass as
the science OB.
NOTE: some targets need special attention:
1) 5 targets are close binaries with separations <20". Their PAs are approximate
values. Please adjust during observations the slit in such a way that both binary
components are observed simultaneously (waiver for this extra work was approved).
See details for this stars in Readme (Special Execution Requirements).
2) The target GJ 570B is a spectroscopic binary. 4 identical OBs are provided that
should be observed in different nights spread over the observable period
(Feb to Mar).
3) The separation of the two components of target HIP 43177B is large. the pointing is
the mid position between both components. Adjust the PA carefully to place both
stars into the slit.
Most tellurics do not have FCs since they are the brightest sources in the field
(waiver approved).
README of this run:
Web version of approved README readme_82083800.html