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Metadata: 2007, Titan Environmental, Lynn and Inner Dowsing, Phase 2 Current and Sediment Survey
Abstract:
Titan Environmental Surveys Ltd was commissioned by Centrica to undertake a campaign ofmeasurements of currents, temperature, salinity and turbidity at four sites within the Lynn and Inner Dowsing Windfarm Development. The study employed continuous, high-frequency instrument-based monitoring at four sites, quality-controlled data processing, and integration of tidal predictions from Immingham (UKHO) alongside rigorous statistical and time-series analyses. Results indicated predominantly rectilinear tidal currents with flood tides often stronger than ebbs, differences in surface and near-bed residual drift, and significant variability related to tidal phase, with both current and turbidity showing spatial and temporal patterns relevant to sediment transport and land reclamation feasibility. Sensor performance and bio-fouling effects highlighted the necessity of robust instrument maintenance and ongoing monitored data collection. The study provides essential baseline and operational environmental data for planning, engineering, and regulatory compliance, recommending that Centrica use these quality-assured datasets and interpretations for future coastal management decisions and windfarm operation assessments.
Data holder:
The Crown Estate
| Other details | ||
| Internal code | Internally assigned metadata identifier | 28047 |
| 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. | 2007, Titan Environmental, Lynn and Inner Dowsing, Phase 2 Current and Sediment Survey |
| Alternative title | The purpose of alternative title is to record any additional names by which the dataset may be known. | Phase 2 Current and Sediment Survey |
| 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. | 8bcfa87e-51c8-4186-8bcf-6310f60f2b52 |
| Resource Identifier | This is the code assigned by the data owner. | TCE-1055 |
| 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 | 2007-06-12 |
| End date | This describes the date the resource ends. This may only be the year if month and day are not known | 2007-07-14 |
| 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. | Titan Environmental Surveys Ltd was commissioned by Centrica to undertake a campaign ofmeasurements of currents, temperature, salinity and turbidity at four sites within the Lynn and Inner Dowsing Windfarm Development. The study employed continuous, high-frequency instrument-based monitoring at four sites, quality-controlled data processing, and integration of tidal predictions from Immingham (UKHO) alongside rigorous statistical and time-series analyses. Results indicated predominantly rectilinear tidal currents with flood tides often stronger than ebbs, differences in surface and near-bed residual drift, and significant variability related to tidal phase, with both current and turbidity showing spatial and temporal patterns relevant to sediment transport and land reclamation feasibility. Sensor performance and bio-fouling effects highlighted the necessity of robust instrument maintenance and ongoing monitored data collection. The study provides essential baseline and operational environmental data for planning, engineering, and regulatory compliance, recommending that Centrica use these quality-assured datasets and interpretations for future coastal management decisions and windfarm operation assessments. |
| Lineage | Lineage includes the background information, history of the sources of data, data quality statements and methods. | This report details the results obtained from Site 1 for the “During Construction” survey campaign. Note that Site1 corresponds to Site 4 of the 2004 survey campaign. |
| Related keywords | ||
| Keyword | General subject area(s) associated with the resource, uses multiple controlled vocabularies | Temperature of the water column |
| General subject area(s) associated with the resource, uses multiple controlled vocabularies | Salinity of the water column | |
| General subject area(s) associated with the resource, uses multiple controlled vocabularies | Construction monitoring | |
| 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 | Hydrography | |
| 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 | The Crown Estate | |
| enquiries@thecrownestate.co.uk | ||
| 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 | Titan Environmental Surveys Ltd | |
| Phone | +44 (0) 1656 881222 | |
| n/a | ||
| 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 | XceCo Limited | |
| ask@xceco.co.uk | ||
| Resource locators | ||
| Locator URL | Web address (URL) that links to the resource | https://www.marinedataexchange.co.uk/details/TCE-1055/summary |
| Web address (URL) that links to the resource | https://www.marinedataexchange.co.uk | |
| 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. | 2026-08-12 |
| Metadata date | The date when the content of this metadata record was last updated. | 2026-08-11 |
| 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 |