UKCS Government Seismic Rockall Legacy Post Stack 2015 (WGS84)

Government-released reprocessed legacy seismic survey data for the UK Continental Shelf. The dataset is provided by the North Sea Transition Authority and was last updated on 2026-06-18. It includes data from the Rockall region, formatted for geospatial analysis.

Use Cases

• Map subsurface geological structures based on seismic survey data.
• Analyze legacy seismic data for regional geological studies.
• Integrate reprocessed seismic data with other geospatial datasets for basin analysis.

Strengths

• Data is reprocessed, suggesting potential quality improvements over original surveys.
• Multiple file formats (XLSX, CSV, GEOJSON, KML, GPKG, etc.) are available, offering flexibility for different analysis tools.

Limitations

• Row count and dataset size are unknown, which may limit suitability assessment.
• Column-level documentation is absent; field semantics must be inferred after download.
• Description metadata is limited; actual data quality requires manual inspection after download.

Provenance

Source

North Sea Transition Authority

Collection Method

Reprocessed legacy seismic surveys.

Freshness

Last updated 2026-06-18 11:12:27.254099; freshness should be verified.

Geography

UK Continental Shelf, Rockall region.