28/02/2008 to 24/03/2008 bathymetric survey covering 112 square kilometers in the Approaches to Stornoway. The dataset includes samples and associated geological data collected by contractor MMT under the Civil Hydrography Programme, held by the British Geological Survey. It adheres to the IHO S44ed4 Order 1 hydrographic standard.
Use Cases
- Model seafloor topography using bathymetric data from the 112 sq km survey area.
- Analyze geological sample data associated with the survey for seabed composition studies.
- Assess survey coverage and data density across the defined Stornoway Approaches and its two extensions.
- Validate hydrographic data quality against the IHO S44ed4 Order 1 standard specification.
Strengths
- Defined spatial coverage of 112 square kilometers across the main survey area and two extensions.
- Adherence to a specific international hydrographic standard, IHO S44ed4 Order 1.
- Clear temporal scope from 28 February to 24 March 2008.
Limitations
- Sample data and specific column structure are unknown, limiting immediate analytical use.
- Dataset is from a single survey in 2008 and may not reflect current seabed conditions.
- The total number of data points, rows, or measurements is not provided.
Provenance
- Source
- British Geological Survey (BGS), holding data for the Maritime and Coastguard Agency (MCA).
- Collection Method
- Bathymetric survey conducted under the Civil Hydrography Programme, contract RRS (2006 LT), by contractor MMT.
- Time Range
- 28/02/2008 to 24/03/2008
- Freshness
- Metadata last updated 2026-03 11, but underlying data is from 2008.
- Geography
- Approaches to Stornoway, with extensions A and B, totaling 112 sq km.