MARSHOT: AGSO's Marine Seismic Shotpoint Location Database

MARSHOT is a legacy database of marine seismic shotpoint locations compiled by the Australian Geological Survey Organisation (AGSO). It was published via the Australian Ocean Data Network on the data.gov.au platform. The dataset was last updated on 2026-06-17, though its temporal coverage is unspecified.

Use Cases

• Mapping subsurface geological features from seismic survey lines (inferred from domain, verify after download)
• Analyzing the spatial distribution of historical marine seismic surveys (inferred from domain, verify after download)
• Integrating legacy seismic metadata with modern geospatial datasets (inferred from domain, verify after download)

Strengths

• Published on the official Australian government data portal (data.gov.au)
• Managed by the authoritative Australian Ocean Data Network
• Last updated on 2026-06-17 01:31:14.254724

Limitations

• Metadata is minimal; actual content requires verification after download
• Column-level documentation is absent; field semantics must be inferred after download
• Row count and file size are unknown, which may limit suitability assessment

Provenance

Source

Australian Geological Survey Organisation (AGSO)

Freshness

Last updated 2026-06-17 01:31:14.254724