Through-ice AUV deployment: Operational and technical experience from two seasons of Arctic fieldwork
Detailed sea ice draft mapping was recently accomplished in the Beaufort Sea, north of Alaska, in 2007 and in the Lincoln Sea, north of Canada's Ellesmere Island, in 2008 using a small (3 m long, 20 cm diameter), man-handleable Gavia AUV incorporating an inertial navigation system and a 500 kHz...
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ftinsu:oai:HAL:hal-03505021v1 2024-02-11T10:00:44+01:00 Through-ice AUV deployment: Operational and technical experience from two seasons of Arctic fieldwork Doble, Martin Jonathan Forrest, Alexander L. Wadhams, Peter Laval, Bernard E. Department of applied maths and theoretical physics University of Cambridge UK (CAM) Laboratoire d'océanographie de Villefranche (LOV) Observatoire océanologique de Villefranche-sur-mer (OOVM) Université Pierre et Marie Curie - Paris 6 (UPMC)-Institut national des sciences de l'Univers (INSU - CNRS)-Centre National de la Recherche Scientifique (CNRS)-Université Pierre et Marie Curie - Paris 6 (UPMC)-Institut national des sciences de l'Univers (INSU - CNRS)-Centre National de la Recherche Scientifique (CNRS)-Centre National de la Recherche Scientifique (CNRS) 2009 https://hal.science/hal-03505021 https://doi.org/10.1016/j.coldregions.2008.11.006 en eng HAL CCSD info:eu-repo/semantics/altIdentifier/doi/10.1016/j.coldregions.2008.11.006 hal-03505021 https://hal.science/hal-03505021 doi:10.1016/j.coldregions.2008.11.006 COLD REGIONS SCIENCE AND TECHNOLOGY https://hal.science/hal-03505021 COLD REGIONS SCIENCE AND TECHNOLOGY, 2009, 56 (2-3), pp.90-97. ⟨10.1016/j.coldregions.2008.11.006⟩ [SDU.STU.OC]Sciences of the Universe [physics]/Earth Sciences/Oceanography info:eu-repo/semantics/article Journal articles 2009 ftinsu https://doi.org/10.1016/j.coldregions.2008.11.006 2024-01-24T17:30:19Z Detailed sea ice draft mapping was recently accomplished in the Beaufort Sea, north of Alaska, in 2007 and in the Lincoln Sea, north of Canada's Ellesmere Island, in 2008 using a small (3 m long, 20 cm diameter), man-handleable Gavia AUV incorporating an inertial navigation system and a 500 kHz phase-measuring swath sonar. The topography of specific ice features was mapped across 80 m-wide swaths by performing repeated runs in the vicinity of access holes drilled in the sea ice. The paper discusses the technical and operational developments undertaken to successfully accomplish the missions, including test deployments in a frozen Canadian lake prior to each Arctic deployment. Example data are shown and accuracy issues discussed. (C) 2008 Elsevier B.V. All rights reserved. Article in Journal/Newspaper Arctic Beaufort Sea Ellesmere Island Lincoln Sea Sea ice Alaska Institut national des sciences de l'Univers: HAL-INSU Arctic Ellesmere Island Cold Regions Science and Technology 56 2-3 90 97 |
institution |
Open Polar |
collection |
Institut national des sciences de l'Univers: HAL-INSU |
op_collection_id |
ftinsu |
language |
English |
topic |
[SDU.STU.OC]Sciences of the Universe [physics]/Earth Sciences/Oceanography |
spellingShingle |
[SDU.STU.OC]Sciences of the Universe [physics]/Earth Sciences/Oceanography Doble, Martin Jonathan Forrest, Alexander L. Wadhams, Peter Laval, Bernard E. Through-ice AUV deployment: Operational and technical experience from two seasons of Arctic fieldwork |
topic_facet |
[SDU.STU.OC]Sciences of the Universe [physics]/Earth Sciences/Oceanography |
description |
Detailed sea ice draft mapping was recently accomplished in the Beaufort Sea, north of Alaska, in 2007 and in the Lincoln Sea, north of Canada's Ellesmere Island, in 2008 using a small (3 m long, 20 cm diameter), man-handleable Gavia AUV incorporating an inertial navigation system and a 500 kHz phase-measuring swath sonar. The topography of specific ice features was mapped across 80 m-wide swaths by performing repeated runs in the vicinity of access holes drilled in the sea ice. The paper discusses the technical and operational developments undertaken to successfully accomplish the missions, including test deployments in a frozen Canadian lake prior to each Arctic deployment. Example data are shown and accuracy issues discussed. (C) 2008 Elsevier B.V. All rights reserved. |
author2 |
Department of applied maths and theoretical physics University of Cambridge UK (CAM) Laboratoire d'océanographie de Villefranche (LOV) Observatoire océanologique de Villefranche-sur-mer (OOVM) Université Pierre et Marie Curie - Paris 6 (UPMC)-Institut national des sciences de l'Univers (INSU - CNRS)-Centre National de la Recherche Scientifique (CNRS)-Université Pierre et Marie Curie - Paris 6 (UPMC)-Institut national des sciences de l'Univers (INSU - CNRS)-Centre National de la Recherche Scientifique (CNRS)-Centre National de la Recherche Scientifique (CNRS) |
format |
Article in Journal/Newspaper |
author |
Doble, Martin Jonathan Forrest, Alexander L. Wadhams, Peter Laval, Bernard E. |
author_facet |
Doble, Martin Jonathan Forrest, Alexander L. Wadhams, Peter Laval, Bernard E. |
author_sort |
Doble, Martin Jonathan |
title |
Through-ice AUV deployment: Operational and technical experience from two seasons of Arctic fieldwork |
title_short |
Through-ice AUV deployment: Operational and technical experience from two seasons of Arctic fieldwork |
title_full |
Through-ice AUV deployment: Operational and technical experience from two seasons of Arctic fieldwork |
title_fullStr |
Through-ice AUV deployment: Operational and technical experience from two seasons of Arctic fieldwork |
title_full_unstemmed |
Through-ice AUV deployment: Operational and technical experience from two seasons of Arctic fieldwork |
title_sort |
through-ice auv deployment: operational and technical experience from two seasons of arctic fieldwork |
publisher |
HAL CCSD |
publishDate |
2009 |
url |
https://hal.science/hal-03505021 https://doi.org/10.1016/j.coldregions.2008.11.006 |
geographic |
Arctic Ellesmere Island |
geographic_facet |
Arctic Ellesmere Island |
genre |
Arctic Beaufort Sea Ellesmere Island Lincoln Sea Sea ice Alaska |
genre_facet |
Arctic Beaufort Sea Ellesmere Island Lincoln Sea Sea ice Alaska |
op_source |
COLD REGIONS SCIENCE AND TECHNOLOGY https://hal.science/hal-03505021 COLD REGIONS SCIENCE AND TECHNOLOGY, 2009, 56 (2-3), pp.90-97. ⟨10.1016/j.coldregions.2008.11.006⟩ |
op_relation |
info:eu-repo/semantics/altIdentifier/doi/10.1016/j.coldregions.2008.11.006 hal-03505021 https://hal.science/hal-03505021 doi:10.1016/j.coldregions.2008.11.006 |
op_doi |
https://doi.org/10.1016/j.coldregions.2008.11.006 |
container_title |
Cold Regions Science and Technology |
container_volume |
56 |
container_issue |
2-3 |
container_start_page |
90 |
op_container_end_page |
97 |
_version_ |
1790596445043163136 |