BGS Hosted Metadata
Modelling and observed sea salt aerosol in the Weddell Sea (June-August 2013)
This dataset contains all datasets used in Yang et al. ACP (2019), especially the model-data comparison data and pTOMCAT's model experimental results. The data include pTOMCAT model output of sea salt aerosol (SSA) and the cruise data from the Weddell Sea, they include blowing snow particles and aerosol number density and regrouped size spectrum over open ocean, marginal sea ice zone and packed sea ice. It also contains monthly sea salt aerosol sodium concentrations at eight polar sites in both northern and southern hemispheres: Alert, Barrow, Summit, Palmer, Neumayer, Halley, Kohnen and Concordia (Dome C). The Weddell Sea particle data (both blowing snow and aerosol) are from 29m above the sea level (not including near surface data). The data period only covers 13 June-26 July 2013. To get access to a full cruise dataset, see the companion paper by Frey et al. (2019) and the DOI link.
This study was supported by NERC-funded BLOWSEA project (NE/J023051/1) and the German RV Polarstern.
Simple
- Date (Creation)
- 2019-06-07
- Date (Revision)
- 2019-06-07
- Date (Publication)
- 2019-06-07
- Date (released)
- 2019-06-07
- Edition
-
1.0
- Unique resource identifier
- https://doi.org/10.5285/8838b0b7-20b7-46bb-8cf1-b853290b2035
- Codespace
-
doi
- Unique resource identifier
- GB/NERC/BAS/PDC/01153
- Codespace
- Unique resource identifier
- NE/J023051/1
- Codespace
-
award
- Other citation details
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Please cite this item as: Yang, X. (2019). Modelling and observed sea salt aerosol in the Weddell Sea (June-August 2013) (Version 1.0) [Data set]. UK Polar Data Centre, Natural Environment Research Council, UK Research & Innovation. https://doi.org/10.5285/8838b0b7-20b7-46bb-8cf1-b853290b2035
- 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, Natural Environment Research Council, UK Research & Innovation Yang, Xin Author NERC EDS UK Polar Data Centre Point of contact
- Maintenance and update frequency
- As needed
- Maintenance note
- Completed
- Theme
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BLOWSEA
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SSA
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blowing snow
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modelling
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sea salt aerosol
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- Place
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Barrow Arctic
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Summit Arctic
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Palmer Antarctica
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Neumayer Antarctica
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Kohnen Antarctica
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Concordia Antarctica
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Weddell Sea
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Alert Arctic
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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
- This dataset is supplied under the Open Government Licence v3.0: https://www.nationalarchives.gov.uk/doc/open-government-licence/version/3/
- Unique resource identifier
- url
- Codespace
-
url
- Association Type
- Larger work citation
- Unique resource identifier
- url
- Codespace
-
url
- Association Type
- Cross reference
- Unique resource identifier
- doi
- Codespace
-
doi
- Association Type
- Cross reference
- Spatial representation type
- Text, table
- Language
- English
- Character set
- UTF8
- Topic category
-
- Climatology, meteorology, atmosphere
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- Begin date
- 2013-06-13
- End date
- 2013-07-26
- 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
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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 application/netcdf
- Units of distribution
-
bytes
- Transfer size
- 13631488
- OnLine resource
-
Protocol Linkage Name WWW:LINK-1.0-http--link
https://ramadda.data.bas.ac.uk/repository/entry/show?entryid=8838b0b7-20b7-46bb-8cf1-b853290b2035 Get Data
- Units of distribution
-
bytes
- Transfer size
- 13631488
- OnLine resource
-
Protocol Linkage Name WWW:LINK-1.0-http--link
https://ramadda.data.bas.ac.uk/repository/entry/show?entryid=8838b0b7-20b7-46bb-8cf1-b853290b2035 Get Data
- Hierarchy level
- Dataset
- Statement
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Methodology:
The details of the Weddell Sea data is detailed in Frey et al. (ACP) 2019 paper. They were collected aboard the German RV Polarstern between 8 June and 12 August 2013. Ambient temperature and relatively humidity were continuously measured from the crow's nest at 29m above the sea level at 1 min interval, and wind speed and direction at 39m above sea level.
The model outputs are from a global chemistry transport model (p-TOMCAT), with a detailed SSA scheme implemented, with a horizontal resolution of 2.8◦ × 2.8◦ in 31 vertical levels. To make a direct comparison with the cruise data, model's output (in 30 min interval) were bi-linearly interpolated (in both horizontal and vertical dimensions) based on the cruise location and pressure.
For monthly mean SSA [Na] comparison, model's nearest gridbox values are used directly (without further interpolation).
Data quality:
See the companion paper by Frey et al. 2019
Metadata
- File identifier
- 8838b0b7-20b7-46bb-8cf1-b853290b2035 XML
- Metadata language
- English
- Character set
- UTF8
- Hierarchy level
- Dataset
- Hierarchy level name
-
dataset
- Date stamp
- 2019-06-07
- Metadata standard name
-
ISO 19115 Geographic Information - Metadata
- Metadata standard version
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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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