BGS Hosted Metadata
Hydrographic and bio-optical data collected from Ryder Bay, West Antarctic Peninsula, in January 2025
This data release includes sensor data collected from Conductivity Temperature Depth (CTD) casts during a field campaign to Ryder Bay in January 2025 as part of the NERC funded SiCLING project (Silicon Cycling in Glaciated Environments), led by Dr K. Hendry from the British Antarctic Survey. Four CTD casts were carried out within the Bay. This research aims to investigate the release of biologically important nutrients and trace elements from glacial sediments in polar coastal environments, and the biogeochemical impact of ongoing glacier retreat.
Funding:
NERC Pushing the Frontiers grant SiCLING (NE/X014819/1).
Simple
- Date (Creation)
- 2025-02-12
- Date (Revision)
- 2025-02-12
- Date (Publication)
- 2025-02-12
- Date (released)
- 2025-02-12
- Edition
-
1.0
- Unique resource identifier
- https://doi.org/10.5285/737cddb6-f3ee-4983-a117-b9d99d6e7f56
- Codespace
-
doi
- Unique resource identifier
- GB/NERC/BAS/PDC/02012
- Codespace
- Unique resource identifier
- NE/X014819/1
- Codespace
-
award
- Other citation details
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Please cite this item as: Hendry, K.R. (2025). Hydrographic and bio-optical data collected from Ryder Bay, West Antarctic Peninsula, in January 2025 (Version 1.0) [Data set]. NERC EDS UK Polar Data Centre. https://doi.org/10.5285/737cddb6-f3ee-4983-a117-b9d99d6e7f56
- Credit
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No credit.
- Status
- Completed
- Point of contact
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Organisation name Individual name Electronic mail address Role British Antarctic Survey Hendry, Katharine R Author NERC EDS UK Polar Data Centre Point of contact
- Maintenance and update frequency
- As needed
- Maintenance note
- Completed
- Theme
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CTD
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West Antarctic Peninsula
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bio-optics
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chlorophyll
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salinity
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temperature
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- Place
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Ryder Bay, West Antarctic Peninsula Antarctica
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GEMET - INSPIRE themes, version 1.0
- Access constraints
- Other restrictions
- Other constraints
- no limitations to public access
- Access constraints
- Other restrictions
- Other constraints
- no limitations
- Use constraints
- License
- Other constraints
- Open Government Licence v3.0
- Use constraints
- Other restrictions
- Other constraints
-
Data are supplied under Open Government Licence v.3
- Use constraints
- Other restrictions
- Other constraints
-
None
- Unique resource identifier
- url
- Codespace
-
url
- Association Type
- Cross reference
- Unique resource identifier
- url
- Codespace
-
url
- Association Type
- Cross reference
- Spatial representation type
- Text, table
- Language
- English
- Character set
- UTF8
- Topic category
-
- Oceans
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- Begin date
- 2025-01-04
- End date
- 2025-01-15
- Supplemental Information
-
It is recommended that careful attention be paid to the contents of any data, and that the author be contacted with any questions regarding appropriate use. If you find any errors or omissions, please report them to polardatacentre@bas.ac.uk.
- Title
-
European Petroleum Survey Group (EPSG) Geodetic Parameter Registry
- Date (Publication)
- 2008-11-12
- Cited responsible party
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Organisation name Individual name Electronic mail address Role European Petroleum Survey Group
Publisher
- Unique resource identifier
- urn:ogc:def:crs:EPSG::3031
- Version
-
6.18.3
Distributor
- Distributor contact
-
Organisation name Individual name Electronic mail address Role NERC EDS UK Polar Data Centre Distributor
- Distributor format
-
Name Version text/csv
- Units of distribution
-
bytes
- Transfer size
- 102400
- OnLine resource
-
Protocol Linkage Name WWW:LINK-1.0-http--link
http://ramadda.data.bas.ac.uk/repository/entry/show?entryid=737cddb6-f3ee-4983-a117-b9d99d6e7f56 Get Data
- Hierarchy level
- Dataset
- Statement
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Methodology:
A total of 4 successful CTD casts were undertaken using an RBR Concerto and additional sensors for chlorophyll fluorescence and turbidity. The CTD was lowered in a continuous movement, but rate of recovery likely varied, especially with the hand-winching system. An initial soak of 3 minutes at 5m water depth was carried out, before winching the frame to the surface and lowering to within approximately 200m water depth.
Between casts the CTD frame and sensors were washed in freshwater.
The data were downloaded and processed using RBR software and MATLAB.
Data collection:
RBR Concerto, Ruskin Software, MATLAB
Data quality:
The instrument was calibrated by RS Aqua in 2022 and cross-calibrated with a SeaBird 19+v2 unit.
Metadata
- File identifier
- 737cddb6-f3ee-4983-a117-b9d99d6e7f56 XML
- Metadata language
- English
- Character set
- UTF8
- Hierarchy level
- Dataset
- Hierarchy level name
-
dataset
- Date stamp
- 2025-02-12
- Metadata standard name
-
ISO 19115 Geographic Information - Metadata
- Metadata standard version
-
ISO 19115:2003(E)
- Metadata author
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Organisation name Individual name Electronic mail address Role NERC EDS UK Polar Data Centre Point of contact
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