Site testing on the Greenland Ice Cap
Abstract We present a site testing program initiated at the SUMMIT station on the Greenland Ice Cap. A DIMM was mounted in the SWISS tower, 39 m above the ice level, during a period of 3 weeks in the late Arctic summer 2008. Tracking Polaris, the DIMM obtained continuous seeing measurements. The cam...
Published in: | Proceedings of the International Astronomical Union |
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Language: | English |
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Cambridge University Press (CUP)
2009
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Online Access: | http://dx.doi.org/10.1017/s1743921310010847 https://www.cambridge.org/core/services/aop-cambridge-core/content/view/S1743921310010847 |
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crcambridgeupr:10.1017/s1743921310010847 2023-05-15T14:06:09+02:00 Site testing on the Greenland Ice Cap Andersen, M. I. Pedersen, K. Sørensen, A. N. 2009 http://dx.doi.org/10.1017/s1743921310010847 https://www.cambridge.org/core/services/aop-cambridge-core/content/view/S1743921310010847 en eng Cambridge University Press (CUP) https://www.cambridge.org/core/terms Proceedings of the International Astronomical Union volume 5, issue H15, page 634-635 ISSN 1743-9213 1743-9221 Astronomy and Astrophysics Space and Planetary Science journal-article 2009 crcambridgeupr https://doi.org/10.1017/s1743921310010847 2022-04-07T08:08:18Z Abstract We present a site testing program initiated at the SUMMIT station on the Greenland Ice Cap. A DIMM was mounted in the SWISS tower, 39 m above the ice level, during a period of 3 weeks in the late Arctic summer 2008. Tracking Polaris, the DIMM obtained continuous seeing measurements. The campaign was hampered by poor weather and the measured seeing was fluctuating, suggesting that the boundary layer was very unstable. However, during short periods, the un-calibrated seeing went below 0″.5, indicating that the free atmosphere seeing above Greenland is not significantly different from what is found above the Antarctic plateau. Article in Journal/Newspaper Antarc* Antarctic Arctic Greenland Ice cap Cambridge University Press (via Crossref) Antarctic Arctic Greenland The Antarctic Proceedings of the International Astronomical Union 5 H15 634 635 |
institution |
Open Polar |
collection |
Cambridge University Press (via Crossref) |
op_collection_id |
crcambridgeupr |
language |
English |
topic |
Astronomy and Astrophysics Space and Planetary Science |
spellingShingle |
Astronomy and Astrophysics Space and Planetary Science Andersen, M. I. Pedersen, K. Sørensen, A. N. Site testing on the Greenland Ice Cap |
topic_facet |
Astronomy and Astrophysics Space and Planetary Science |
description |
Abstract We present a site testing program initiated at the SUMMIT station on the Greenland Ice Cap. A DIMM was mounted in the SWISS tower, 39 m above the ice level, during a period of 3 weeks in the late Arctic summer 2008. Tracking Polaris, the DIMM obtained continuous seeing measurements. The campaign was hampered by poor weather and the measured seeing was fluctuating, suggesting that the boundary layer was very unstable. However, during short periods, the un-calibrated seeing went below 0″.5, indicating that the free atmosphere seeing above Greenland is not significantly different from what is found above the Antarctic plateau. |
format |
Article in Journal/Newspaper |
author |
Andersen, M. I. Pedersen, K. Sørensen, A. N. |
author_facet |
Andersen, M. I. Pedersen, K. Sørensen, A. N. |
author_sort |
Andersen, M. I. |
title |
Site testing on the Greenland Ice Cap |
title_short |
Site testing on the Greenland Ice Cap |
title_full |
Site testing on the Greenland Ice Cap |
title_fullStr |
Site testing on the Greenland Ice Cap |
title_full_unstemmed |
Site testing on the Greenland Ice Cap |
title_sort |
site testing on the greenland ice cap |
publisher |
Cambridge University Press (CUP) |
publishDate |
2009 |
url |
http://dx.doi.org/10.1017/s1743921310010847 https://www.cambridge.org/core/services/aop-cambridge-core/content/view/S1743921310010847 |
geographic |
Antarctic Arctic Greenland The Antarctic |
geographic_facet |
Antarctic Arctic Greenland The Antarctic |
genre |
Antarc* Antarctic Arctic Greenland Ice cap |
genre_facet |
Antarc* Antarctic Arctic Greenland Ice cap |
op_source |
Proceedings of the International Astronomical Union volume 5, issue H15, page 634-635 ISSN 1743-9213 1743-9221 |
op_rights |
https://www.cambridge.org/core/terms |
op_doi |
https://doi.org/10.1017/s1743921310010847 |
container_title |
Proceedings of the International Astronomical Union |
container_volume |
5 |
container_issue |
H15 |
container_start_page |
634 |
op_container_end_page |
635 |
_version_ |
1766277900540051456 |