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. (2020). Towards ASTEP+, a two-color photometric telescope at Dome C, Antarctica (Vol. 11447).
Abstract: Dome C, Antarctica is unique in particular for long-duration astronomical observations due to the excellent weather conditions and nearly uninterrupted nights during the Southern winter period. The 40 cm telescope ASTEP has been operating successfully at the Concordia base, at Dome C, since 2010. We describe the new ASTEP+, a major upgrade of its camera box which will allow it to observe simultaneously in two colors. Approximately three times more photons will be collected for science, yielding more sensitive and accurate observations. The southern location of the telescope means that it is ideally located to follow-up exoplanetary targets in preparation for the future JWST and Ariel observations, in particular when located in the southern continuous viewing zones of these space-based telescopes.
Programme: 1066
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Catherine Larose. (2019). What shapes communities in snow?.
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marine duc. (2019).
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Nicolas Gasco, Paul Tixier, Delord Karine, Christophe Guinet, Guy Duhamel. (2019). Scientific observation program around Kerguelen Island, a ship-of-opportunity for bird and mammal data collection.
Abstract: Fishing activities targeting Patagonian toothfish (Dissostichus eleginoides) are conducted year round on the edge of the Kerguelen plateau. Since the early 2000s, scientific observers on board have been asked to collect data on both seabird and marine mammal abundances using standard protocols. Data collection is constrained in space (fishing activities occur only between 500 and 2 000 m depth) and time (effort declines in winter when quotas are caught and in February due to fishery closure) but represents the most important dataset of observations at sea in this area. Sixteen taxa of marine mammals and 37 taxa of birds were observed during the 2001-2017 period. This study provides the first insights on the spatio-temporal patterns of occurrence of some of these species. It also highlights the potential for data to be collected by fishing vessels targeting Patagonian toothfish used as ships of opportunity to investigate trends and distribution of seabirds and marine mammals in remote and difficult-to-access areas of the Southern Ocean.
Programme: 1201
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. (2018). Improvement of snow physical parameters retrieval using SAR data in the Arctic (Svalbard).
Keywords: Arctic Radar Remote Sensing Snow
Programme: 1108
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. (2018). First steps towards a long-term monitoring of storm impact on the coastal morphology of the Reykjanes Peninsula.
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Sue, C., Bascou. (2016).
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Bascou, J., Henry, B., Ménot, R.p., Funaki, M., Mourier, T. (2017). Apport de l’ASM dans l’étude des terrains de la Terre Adélie (Est Antarctique).
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Téchiné P., G. Alory, L. Testut, L'us-imago Brest &Amp; Nouméa Et La Dt/insu Brest. (2020). ROSAME / SSS – Gestion d'observations océanographiques.
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Marine Duc. (2019).
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