Lehner, Susanne and Gemmrich, Johannes and Gebhardt, Claus P. and Rosenthal, Wolfgang (2016) Monitoring of the Ice free Arctic. ESA Living Planet Symposium, 09. – 13. May 2016, Prague, Czech Republic.
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Abstract
The interaction of water waves with sea ice has various implications involving interdisciplinary fields of research. Its range of influence extends from heat fluxes and water mixing at the ocean surface to land erosion, etc.. This leads to the issue of potential feedback processes between waves and ice, e.g. the break-up of ice by waves leads to a larger water/air interface. This, in turn, may be connected with enhanced absorption of solar radiation and less ice formation. All this is of particular relevance in the context of a changing wave and ice climate. Here we present measurements from satellite data showing the interaction of waves and sea ice in the marginal ice zone as compared to models. These results are compared to current state-of-the-art implementation of spectral wave prediction models. Overall, good agreement is observed, and limitations of the remote sensing algorithm and the wave model are highlighted. The need for wide-spread, up-to-date sea state observations in the emerging ice-free Arctic will further increase as the region will open up to marine operations.
Item URL in elib: | https://elib.dlr.de/102808/ | |||||||||||||||
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Document Type: | Conference or Workshop Item (Poster) | |||||||||||||||
Additional Information: | Conference: http://lps16.esa.int/ Poster (Abstract): http://lps16.esa.int/page_session185.php#2133p | |||||||||||||||
Title: | Monitoring of the Ice free Arctic | |||||||||||||||
Authors: |
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Date: | 2016 | |||||||||||||||
Refereed publication: | No | |||||||||||||||
Open Access: | No | |||||||||||||||
Gold Open Access: | No | |||||||||||||||
In SCOPUS: | No | |||||||||||||||
In ISI Web of Science: | No | |||||||||||||||
Status: | Published | |||||||||||||||
Keywords: | ice free, Arctic, SAR | |||||||||||||||
Event Title: | ESA Living Planet Symposium | |||||||||||||||
Event Location: | Prague, Czech Republic | |||||||||||||||
Event Type: | international Conference | |||||||||||||||
Event Dates: | 09. – 13. May 2016 | |||||||||||||||
Organizer: | ESA & Ministry of Transport, Ministry of Environment and Ministry of Education, Youth and Sports of the Czech Republic and the local support from Charles University in Prague | |||||||||||||||
HGF - Research field: | Aeronautics, Space and Transport | |||||||||||||||
HGF - Program: | Space | |||||||||||||||
HGF - Program Themes: | Earth Observation | |||||||||||||||
DLR - Research area: | Raumfahrt | |||||||||||||||
DLR - Program: | R EO - Earth Observation | |||||||||||||||
DLR - Research theme (Project): | R - Vorhaben Entwicklung und Erprobung von Verfahren zur Gewässerfernerkundung (old) | |||||||||||||||
Location: | Bremen , Oberpfaffenhofen | |||||||||||||||
Institutes and Institutions: | Remote Sensing Technology Institute Remote Sensing Technology Institute > SAR Signal Processing | |||||||||||||||
Deposited By: | Kaps, Ruth | |||||||||||||||
Deposited On: | 11 Feb 2016 14:56 | |||||||||||||||
Last Modified: | 24 Aug 2016 10:49 |
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