Iceberg A74: Seafloor circumnavigation images collected during COSMUS expedition PS124 ...
During the RV POLARSTERN expedition PS124 to the Weddell Sea during Jan - April 2021 the Ocean Floor Observation and Bathymetry System (OFOBS) was used to collect still and video images, as well as sidescan data, from various locations surveyed during the research cruise.During the expedition, the g...
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Online Access: | https://dx.doi.org/10.1594/pangaea.936223 https://doi.pangaea.de/10.1594/PANGAEA.936223 |
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ftdatacite:10.1594/pangaea.936223 2024-03-31T07:48:38+00:00 Iceberg A74: Seafloor circumnavigation images collected during COSMUS expedition PS124 ... Purser, Autun Boehringer, Lilian Werner, Ellen Holtappels, Moritz Hellmer, Hartmut H Wenzhöfer, Frank 2023 text/tab-separated-values https://dx.doi.org/10.1594/pangaea.936223 https://doi.pangaea.de/10.1594/PANGAEA.936223 en eng PANGAEA https://dx.doi.org/10.48433/bzpm_0755_2021 Data access is restricted (moratorium, sensitive data, license constraints) Licensing unknown: Please contact principal investigator/authors to gain access and request licensing terms unknown A74 iceberg calving front global warming icebergs ice covered seafloor community DATE/TIME LATITUDE LONGITUDE DEPTH, water Image Ocean Floor Observation and Bathymetry System PS124 Polarstern dataset Dataset 2023 ftdatacite https://doi.org/10.1594/pangaea.93622310.48433/bzpm_0755_2021 2024-03-04T13:34:28Z During the RV POLARSTERN expedition PS124 to the Weddell Sea during Jan - April 2021 the Ocean Floor Observation and Bathymetry System (OFOBS) was used to collect still and video images, as well as sidescan data, from various locations surveyed during the research cruise.During the expedition, the giant iceberg A74 calved off from the Antarctic mainland. In this data set we present images taken from within the water column and the seafloor during part of the iceberg circumnavigation conducted by FS POLARSTERN on the 14th of March, 2021.The OFOBS system consisted of a towed underwater camera system equipped with both a high-resolution photo-camera (iSiTEC, CANON EOS 5D Mark III) and a high-definition video-camera (iSiTEC, Sony FCB-H11) as well as an integrated sidescan sonar system. The cameras were mounted on a steel frame (140L x 92W x 135H cm), together with two strobe lights (iSiTEC UW-Blitz 250, TTL driven), three laser pointers spaced with a distance of 50 cm used to estimate the size of seafloor ... Dataset Antarc* Antarctic Iceberg* Weddell Sea DataCite Metadata Store (German National Library of Science and Technology) Antarctic The Antarctic Weddell Weddell Sea |
institution |
Open Polar |
collection |
DataCite Metadata Store (German National Library of Science and Technology) |
op_collection_id |
ftdatacite |
language |
English |
topic |
A74 iceberg calving front global warming icebergs ice covered seafloor community DATE/TIME LATITUDE LONGITUDE DEPTH, water Image Ocean Floor Observation and Bathymetry System PS124 Polarstern |
spellingShingle |
A74 iceberg calving front global warming icebergs ice covered seafloor community DATE/TIME LATITUDE LONGITUDE DEPTH, water Image Ocean Floor Observation and Bathymetry System PS124 Polarstern Purser, Autun Boehringer, Lilian Werner, Ellen Holtappels, Moritz Hellmer, Hartmut H Wenzhöfer, Frank Iceberg A74: Seafloor circumnavigation images collected during COSMUS expedition PS124 ... |
topic_facet |
A74 iceberg calving front global warming icebergs ice covered seafloor community DATE/TIME LATITUDE LONGITUDE DEPTH, water Image Ocean Floor Observation and Bathymetry System PS124 Polarstern |
description |
During the RV POLARSTERN expedition PS124 to the Weddell Sea during Jan - April 2021 the Ocean Floor Observation and Bathymetry System (OFOBS) was used to collect still and video images, as well as sidescan data, from various locations surveyed during the research cruise.During the expedition, the giant iceberg A74 calved off from the Antarctic mainland. In this data set we present images taken from within the water column and the seafloor during part of the iceberg circumnavigation conducted by FS POLARSTERN on the 14th of March, 2021.The OFOBS system consisted of a towed underwater camera system equipped with both a high-resolution photo-camera (iSiTEC, CANON EOS 5D Mark III) and a high-definition video-camera (iSiTEC, Sony FCB-H11) as well as an integrated sidescan sonar system. The cameras were mounted on a steel frame (140L x 92W x 135H cm), together with two strobe lights (iSiTEC UW-Blitz 250, TTL driven), three laser pointers spaced with a distance of 50 cm used to estimate the size of seafloor ... |
format |
Dataset |
author |
Purser, Autun Boehringer, Lilian Werner, Ellen Holtappels, Moritz Hellmer, Hartmut H Wenzhöfer, Frank |
author_facet |
Purser, Autun Boehringer, Lilian Werner, Ellen Holtappels, Moritz Hellmer, Hartmut H Wenzhöfer, Frank |
author_sort |
Purser, Autun |
title |
Iceberg A74: Seafloor circumnavigation images collected during COSMUS expedition PS124 ... |
title_short |
Iceberg A74: Seafloor circumnavigation images collected during COSMUS expedition PS124 ... |
title_full |
Iceberg A74: Seafloor circumnavigation images collected during COSMUS expedition PS124 ... |
title_fullStr |
Iceberg A74: Seafloor circumnavigation images collected during COSMUS expedition PS124 ... |
title_full_unstemmed |
Iceberg A74: Seafloor circumnavigation images collected during COSMUS expedition PS124 ... |
title_sort |
iceberg a74: seafloor circumnavigation images collected during cosmus expedition ps124 ... |
publisher |
PANGAEA |
publishDate |
2023 |
url |
https://dx.doi.org/10.1594/pangaea.936223 https://doi.pangaea.de/10.1594/PANGAEA.936223 |
geographic |
Antarctic The Antarctic Weddell Weddell Sea |
geographic_facet |
Antarctic The Antarctic Weddell Weddell Sea |
genre |
Antarc* Antarctic Iceberg* Weddell Sea |
genre_facet |
Antarc* Antarctic Iceberg* Weddell Sea |
op_relation |
https://dx.doi.org/10.48433/bzpm_0755_2021 |
op_rights |
Data access is restricted (moratorium, sensitive data, license constraints) Licensing unknown: Please contact principal investigator/authors to gain access and request licensing terms unknown |
op_doi |
https://doi.org/10.1594/pangaea.93622310.48433/bzpm_0755_2021 |
_version_ |
1795033722704101376 |