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Metadata: 2011-12, Wessex Archaeology, Lynn and Inner Dowsing, Additional Geophysical Reviews
Abstract:
This series consists of two studies. Firstly, Wessex Archaeology was commissioned by Centrica Renewable Energy Limited to undertake a review of the geophysical data acquired over an area centred on the recorded location of the wreck of a landing craft at the Lynn and Inner Dowsing Offshore Wind Farms. This location lies between two turbines (ID28 and ID29) near the southeastern corner of the Inner Dowsing Wind Farm. Both sidescan sonar and multibeam bathymetry data acquired in July 2010 were processed and interpreted. The assessment of the data was required to determine the location of the wreck to enable the Centrica to make informed decisions on the positioning of jack-up barges etc required during maintenance or other operations. The second study provided within this series is an additional archaeological review of anomaly 7006 near ID29, conducted ahead of Blade Maintenance Works (H2 works). This anomaly was also refenced within the 2011 study.
Data holder:
The Crown Estate
| Other details | ||
| Internal code | Internally assigned metadata identifier | 19118 |
| Title | The title is used to provide a brief and precise description of the dataset such as 'Date', 'Originating organisation/programme', 'Location' and 'Type of survey'. All acronyms and abbreviations should be reproduced in full. | 2011-12, Wessex Archaeology, Lynn and Inner Dowsing, Additional Geophysical Reviews |
| Alternative title | The purpose of alternative title is to record any additional names by which the dataset may be known. | Additional Geophysical Reviews |
| File Identifier | The File Identifier is a code, preferably a GUID, that is globally unique and remains with the same metadata record even if the record is edited or transferred between portals or tools. | 929f797e-af58-49d6-b098-e1b2cd04e07d |
| Resource Identifier | This is the code assigned by the data owner. | TCE-1079 |
| Resource type | The resource type will likely be a dataset but could also be a series (collection of datasets with a common specification) or a service. | series |
| Start date | This describes the date the resource starts. This may only be the year if month and day are not known | 2010-07-26 |
| End date | This describes the date the resource ends. This may only be the year if month and day are not known | 2012-03-01 |
| Frequency of updates | This describes the frequency with which the resource is modified or updated i.e. a monitoring programme that samples once per year has a frequency that is described as 'annually'. | notPlanned |
| Abstract | The abstract provides a clear and brief statement of the content of the resource. | This series consists of two studies. Firstly, Wessex Archaeology was commissioned by Centrica Renewable Energy Limited to undertake a review of the geophysical data acquired over an area centred on the recorded location of the wreck of a landing craft at the Lynn and Inner Dowsing Offshore Wind Farms. This location lies between two turbines (ID28 and ID29) near the southeastern corner of the Inner Dowsing Wind Farm. Both sidescan sonar and multibeam bathymetry data acquired in July 2010 were processed and interpreted. The assessment of the data was required to determine the location of the wreck to enable the Centrica to make informed decisions on the positioning of jack-up barges etc required during maintenance or other operations. The second study provided within this series is an additional archaeological review of anomaly 7006 near ID29, conducted ahead of Blade Maintenance Works (H2 works). This anomaly was also refenced within the 2011 study. |
| Lineage | Lineage includes the background information, history of the sources of data, data quality statements and methods. | A total of 22 lines of sidescan sonar data were provided to Wessex Archaeology along with a section of multibeam bathymetry data. The sidescan sonar data provided had been acquired using a Klein 3000 fish over 27th to 31st July 2010. The data had been acquired with a range of 75m and a line spacing of 50m, resulting in 300% coverage. Both high (500kHz) and low (100kHz) frequency data had been acquired. WA processed the high frequency dataset as this is of greater resolution than the low frequency data. The multibeam bathymetry data was provided in xyz form, gridded at 0.2m. |
| Related keywords | ||
| Keyword | General subject area(s) associated with the resource, uses multiple controlled vocabularies | Marine archaeology |
| General subject area(s) associated with the resource, uses multiple controlled vocabularies | Hazards to navigation | |
| General subject area(s) associated with the resource, uses multiple controlled vocabularies | Side-scan sonar | |
| General subject area(s) associated with the resource, uses multiple controlled vocabularies | Bathymetry and Elevation | |
| General subject area(s) associated with the resource, uses multiple controlled vocabularies | Operation and Maintenance | |
| General subject area(s) associated with the resource, uses multiple controlled vocabularies | Renewable Energy Lease area | |
| General subject area(s) associated with the resource, uses multiple controlled vocabularies | Land cover | |
| General subject area(s) associated with the resource, uses multiple controlled vocabularies | Meteorological geographical features | |
| General subject area(s) associated with the resource, uses multiple controlled vocabularies | Elevation | |
| General subject area(s) associated with the resource, uses multiple controlled vocabularies | Oceanographic geographical features | |
| Geographical coverage | ||
| North | The northern-most limit of the data resource in decimal degrees | 53.213957312194 |
| East | The eastern-most limit of the data resource in decimal degrees | 0.49066878909487 |
| South | The southern-most limit of the data resource in decimal degrees | 53.123513905485 |
| West | The western-most limit of the data resource in decimal degrees | 0.42957461203709 |
| Responsible organisations | ||
| Role | The point of contact is person or organisation with responsibility for the creation and maintenance of the metadata for the resource. | pointOfContact |
| Organisation name | Centrica Energy | |
| Position name | GIS and Data Manager | |
| L&ID.DocumentControl@centrica.com | ||
| Role | The custodian is the person or organisation that accepts responsibility for the resource and ensures appropriate care and maintenance. If a dataset has been lodged with a Data Archive Centre for maintenance then this organisation is be entered here. | custodian |
| Organisation name | The Crown Estate | |
| Phone | +44 020 7851 5000 | |
| enquiries@thecrownestate.co.uk | ||
| Role | The originator is the person or organisation who created, collected or produced the resource. | originator |
| Organisation name | Wessex Archaeology | |
| e.mcneill@wessexarch.co.uk | ||
| Role | The distributor is the person or organisation that distributes the resource. | distributor |
| Organisation name | The Crown Estate | |
| Phone | +44 020 7851 5000 | |
| enquiries@thecrownestate.co.uk | ||
| Role | The owner is the person or organisation that owns the resource. | owner |
| Organisation name | Centrica Energy | |
| L&ID.DocumentControl@centrica.com | ||
| Resource locators | ||
| Locator URL | Web address (URL) that links to the resource | https://www.marinedataexchange.co.uk |
| Web address (URL) that links to the resource | https://www.marinedataexchange.co.uk/details/TCE-1079/summary | |
| Dataset constraints | ||
| 20.1 Limitations on Public Access - Access constraints | This states `otherRestrictions` from ISO vocabulary RestrictionCode and is an INSPIRE/GEMINI requirement. | otherRestrictions |
| 20.2 Limitations on Public Access - Other constraints | There will be no limitations when published on the Marine Data Exchange | |
| 21.1 Conditions for Access and Use - Use constraints | This states `otherRestrictions` from ISO vocabulary RestrictionCode and is an INSPIRE/GEMINI requirement. | otherRestrictions |
| 21.2 Conditions for Access and Use - Other constraints | This states any constraints on use of the data. Multiple conditions can be recorded for different parts of the data resource. If no conditions apply, then `No condtions apply` is recorded. This uses free text. | Data Must be used in accordance to the Marine Data Exchange's Terms of Use: https://www.marinedataexchange.co.uk/content/info/terms-of-use |
| Version info | ||
| Date of publication | The publication date of the resource or if previously unpublished the date that the resource was made publicly available via the MEDIN network. | 2021-05-17 |
| Harvest date | The date which this record has been (re)harvested from the provider. | 2026-09-27 |
| Metadata date | The date when the content of this metadata record was last updated. | 2026-06-04 |
| Metadata standard name | The name of the metadata standard used to create this metadata | MEDIN |
| Metadata standard version | The version of the MEDIN Discovery Metadata Standard used to create the metadata record | 3.1.2 |