Geoscience Australia's standard operating procedures detail the deployment, servicing, and retrieval of temporary passive seismic stations for the AusArray program. The document was developed from field operations between 2016 and 2020, involving 120–130 stations in the Northern Territory and Queensland, and updated in August 2025. It covers equipment preparation, cleaning, testing, and database management for seismic instruments deployed in grid patterns across Australia.
Use Cases
- Plan field logistics for deploying temporary seismic stations based on described grid patterns and equipment.
- Perform maintenance and data retrieval from passive seismograph stations based on the servicing procedures.
- Develop standardized seismic data collection frameworks based on the national coverage objective.
- Analyze seismic waveform data collected from the described broadband sensors and digitisers.
Strengths
- Procedures are based on deployments of 120–130 stations from 2016 to 2020, providing practical field validation.
- Document was consistently updated through August 2025 with improvements from ongoing operations.
- Describes a continental-scale deployment framework with stations spaced ~220 km apart from 2021 to 2024.
Limitations
- Description metadata is limited; actual data quality requires manual inspection after download.
- Column-level documentation is absent; field semantics must be inferred after download.
Provenance
- Source
- Geoscience Australia Data
- Collection Method
- Field activities and equipment preparation for temporary passive seismic station deployment, service, and retrieval.
- Time Range
- Procedures established from 2016-2020 deployments; document updated through August 2025.
- Freshness
- Last updated 2026-06-24 00:01:42.421604; freshness should be verified.
- Geography
- Australia, with specific deployments in the Northern Territory and Queensland and a continental grid.