Forward looking sonar data collected along OFOBS profiles during POLARSTERN cruise PS101 (ARK-XXX/3) ...
The Ocean Floor Observation System (OFOS), used during Polarstern research cruise PS101 to the Langseth Ridge in the Central Arctic, was 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...
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Online Access: | https://dx.doi.org/10.1594/pangaea.874128 https://doi.pangaea.de/10.1594/PANGAEA.874128 |
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ftdatacite:10.1594/pangaea.874128 2024-03-31T07:50:53+00:00 Forward looking sonar data collected along OFOBS profiles during POLARSTERN cruise PS101 (ARK-XXX/3) ... Dreutter, Simon Purser, Autun Hehemann, Laura Boetius, Antje 2017 text/tab-separated-values https://dx.doi.org/10.1594/pangaea.874128 https://doi.pangaea.de/10.1594/PANGAEA.874128 en eng PANGAEA https://dx.doi.org/10.2312/bzpm_0706_2017 https://dx.doi.org/10.1594/pangaea.869118 https://dx.doi.org/10.1594/pangaea.873046 https://dx.doi.org/10.1594/pangaea.871550 Creative Commons Attribution 3.0 Unported https://creativecommons.org/licenses/by/3.0/legalcode cc-by-3.0 Event label Date/Time of event Latitude of event Longitude of event Elevation of event Date/Time of event 2 Latitude of event 2 Longitude of event 2 Elevation of event 2 File size Uniform resource locator/link to file Ocean Floor Observation and Bathymetry System Forward looking sonar systems, BlueView, M900-130 PS101 Polarstern FRontiers in Arctic marine Monitoring FRAM dataset Dataset 2017 ftdatacite https://doi.org/10.1594/pangaea.87412810.2312/bzpm_0706_201710.1594/pangaea.86911810.1594/pangaea.87304610.1594/pangaea.871550 2024-03-04T13:35:39Z The Ocean Floor Observation System (OFOS), used during Polarstern research cruise PS101 to the Langseth Ridge in the Central Arctic, was 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). The cameras were mounted on a steel frame (150L x 92W x 105H cm), together with two strobe lights (iSiTEC UW-Blitz 250, TTL driven), three parallel laser pointers spaced with a distance of 50 cm used to estimate the size of seafloor structures, four LED lights, and a USBL positioning system (Posidonia) to track the position of the OFOS during deployments. For PS101 the OFOS was upgraded to additionally mount an EdgeTech 2205 bathymetric side scan and a BlueView M900-130 forward looking sonar systems, to become the Ocean Floor Observation and Bathymetry System (OFOBS). The M900-130 has a total horizontal opening angle of 130°, divided into 512 beams of 0.18° x 20° (horizontal x vertical). It operates at ... Dataset Arctic DataCite Metadata Store (German National Library of Science and Technology) Arctic Langseth ENVELOPE(15.668,15.668,68.338,68.338) |
institution |
Open Polar |
collection |
DataCite Metadata Store (German National Library of Science and Technology) |
op_collection_id |
ftdatacite |
language |
English |
topic |
Event label Date/Time of event Latitude of event Longitude of event Elevation of event Date/Time of event 2 Latitude of event 2 Longitude of event 2 Elevation of event 2 File size Uniform resource locator/link to file Ocean Floor Observation and Bathymetry System Forward looking sonar systems, BlueView, M900-130 PS101 Polarstern FRontiers in Arctic marine Monitoring FRAM |
spellingShingle |
Event label Date/Time of event Latitude of event Longitude of event Elevation of event Date/Time of event 2 Latitude of event 2 Longitude of event 2 Elevation of event 2 File size Uniform resource locator/link to file Ocean Floor Observation and Bathymetry System Forward looking sonar systems, BlueView, M900-130 PS101 Polarstern FRontiers in Arctic marine Monitoring FRAM Dreutter, Simon Purser, Autun Hehemann, Laura Boetius, Antje Forward looking sonar data collected along OFOBS profiles during POLARSTERN cruise PS101 (ARK-XXX/3) ... |
topic_facet |
Event label Date/Time of event Latitude of event Longitude of event Elevation of event Date/Time of event 2 Latitude of event 2 Longitude of event 2 Elevation of event 2 File size Uniform resource locator/link to file Ocean Floor Observation and Bathymetry System Forward looking sonar systems, BlueView, M900-130 PS101 Polarstern FRontiers in Arctic marine Monitoring FRAM |
description |
The Ocean Floor Observation System (OFOS), used during Polarstern research cruise PS101 to the Langseth Ridge in the Central Arctic, was 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). The cameras were mounted on a steel frame (150L x 92W x 105H cm), together with two strobe lights (iSiTEC UW-Blitz 250, TTL driven), three parallel laser pointers spaced with a distance of 50 cm used to estimate the size of seafloor structures, four LED lights, and a USBL positioning system (Posidonia) to track the position of the OFOS during deployments. For PS101 the OFOS was upgraded to additionally mount an EdgeTech 2205 bathymetric side scan and a BlueView M900-130 forward looking sonar systems, to become the Ocean Floor Observation and Bathymetry System (OFOBS). The M900-130 has a total horizontal opening angle of 130°, divided into 512 beams of 0.18° x 20° (horizontal x vertical). It operates at ... |
format |
Dataset |
author |
Dreutter, Simon Purser, Autun Hehemann, Laura Boetius, Antje |
author_facet |
Dreutter, Simon Purser, Autun Hehemann, Laura Boetius, Antje |
author_sort |
Dreutter, Simon |
title |
Forward looking sonar data collected along OFOBS profiles during POLARSTERN cruise PS101 (ARK-XXX/3) ... |
title_short |
Forward looking sonar data collected along OFOBS profiles during POLARSTERN cruise PS101 (ARK-XXX/3) ... |
title_full |
Forward looking sonar data collected along OFOBS profiles during POLARSTERN cruise PS101 (ARK-XXX/3) ... |
title_fullStr |
Forward looking sonar data collected along OFOBS profiles during POLARSTERN cruise PS101 (ARK-XXX/3) ... |
title_full_unstemmed |
Forward looking sonar data collected along OFOBS profiles during POLARSTERN cruise PS101 (ARK-XXX/3) ... |
title_sort |
forward looking sonar data collected along ofobs profiles during polarstern cruise ps101 (ark-xxx/3) ... |
publisher |
PANGAEA |
publishDate |
2017 |
url |
https://dx.doi.org/10.1594/pangaea.874128 https://doi.pangaea.de/10.1594/PANGAEA.874128 |
long_lat |
ENVELOPE(15.668,15.668,68.338,68.338) |
geographic |
Arctic Langseth |
geographic_facet |
Arctic Langseth |
genre |
Arctic |
genre_facet |
Arctic |
op_relation |
https://dx.doi.org/10.2312/bzpm_0706_2017 https://dx.doi.org/10.1594/pangaea.869118 https://dx.doi.org/10.1594/pangaea.873046 https://dx.doi.org/10.1594/pangaea.871550 |
op_rights |
Creative Commons Attribution 3.0 Unported https://creativecommons.org/licenses/by/3.0/legalcode cc-by-3.0 |
op_doi |
https://doi.org/10.1594/pangaea.87412810.2312/bzpm_0706_201710.1594/pangaea.86911810.1594/pangaea.87304610.1594/pangaea.871550 |
_version_ |
1795029360543006720 |