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UKCS NDR 3D SDS seismic outlines

Seismic Data from the previous (V1) National Data Repository, last updated on June 30th 2021. Seismic Header Information: NDR_2dseis_eab Navigation information for all offshore 2D seismic surveys, as reported to BEIS OPRED in seismic survey close out reports. The NSTA did not create this data set and cannot vouch for its completeness or accuracy. NDR_3dseis Survey outline information for all offshore 3D seismic surveys, including those acquired using Ocean Bottom Node and Ocean Bottom Cable techniques, as reported to BEIS OPRED in seismic survey close out reports. The NSTA did not create this data set and cannot vouch for its completeness or accuracy. Reported Seismic Data: NDR_SDS_2D_Lines Navigation information for offshore 2D seismic surveys which had Post-Stack SEG-Y data available online in the legacy NDR, the data having been reported to the NSTA via the NDR. The seismic trace data has been migrated to the current NDR service, which also holds field and pre-stack seismic data online. Seismic data may be obtained from the NDR https://ndr.nstauthority.co.uk NDR_SDS_3D_Outlines Survey outline information for offshore 3D seismic surveys, including those acquired using Ocean Bottom Node and Ocean Bottom Cable techniques, which had Post-Stack SEG-Y data available online in the legacy NDR, the data having been reported to the NSTA via the NDR. The seismic trace data has been migrated to the current NDR service, which also holds field and pre-stack seismic data online. Seismic data may be obtained from the NDR https://ndr.nstauthority.co.uk

Records
716
Formats
5
Last updated
19 Nov 2025

Download & API

UKCS NDR 3D SDS seismic outlines (CSV)csv
Spreadsheet — attributes, with coordinates for point layers
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UKCS NDR 3D SDS seismic outlines (GeoJSON)geojson
GeoJSON — for web maps and GIS tools
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UKCS NDR 3D SDS seismic outlines (GeoParquet)geoparquet
Columnar — query with DuckDB / SQL
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UKCS NDR 3D SDS seismic outlines (map tiles)pmtiles
Vector tiles — embed in a map
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Live ArcGIS layer (source)arcgis
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Rendered from PMTiles, queried in-browser from GeoParquet — no server. How this works

Schema

FieldTypeValues
Survey name
SURVEY_NAM
string
Dataset ID
DATASET_ID
string
Processing type
PROCESSING
string
Dataset VE
DATASET_VE
string
CS9 name
CS9_NAME
string
Alternative survey name
ALT_SURVEY
string
Survey type
SURVEYTYPE
string1 values: 3D (716)
Survey environment
SURVEY_ENV
string2 values: Marine (702), Land (2)
Record length
REC_LENGTH
number0.00 to 10.00
Data reporting group
CURR_OWNER
string
Original operator
ORIG_OPER
string
Acquisition contractor name
CONTRACTOR
string
Acquisition start date
ACQ_START
datetime
Acquisition end date
ACQ_END_DT
datetime
Release rule
RELRULE
string2 values: PROPRIETARY (715), SPEC (1)
Release date
RELDATE
datetime
IDinteger104,494 to 347,363,969
To be published on Open Data
OPEN_DATA
string1 values: Y (716)