IN2020_V01 - Multichannel Seismic Reflection (MCS) dataset
The Multichannel Seismic Reflection (MCS) dataset has been collected during RV Investigator voyage IN2020_V01 (Development of William's Ridge, Kerguelen Plateau: tectonics, hotspot magmatism, microcontinents, and Australia's Extended Continental Shelf).
The geophysical dataset images the upper crustal structure of William's Ridge (Profiles 0001-0004) and Broken Ridge (Profiles 0005-0009).
The SEG-Y format is a standard file format for storing geophysical data like multichannel/single channel seismic reflection profiles. An open source software commonly used for the visualization of the SEG-Y file is SeiSee (https://seisee.software.informer.com/).
The vertical scale is displayed in Two-Way Travel Time (TWT - seconds/milliseconds) The spatial coordinates are UTM (Easting - Northing) - Common Depth Point (CDP)
Data and resources
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Download the dataset.HTML Open
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Public information for AAS project AAS4519HTML Open
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CSIRO page for the Investigator VoyageHTML Open
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Abstract for related paperHTML Open
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Citation reference for this metadata record and dataset.HTML Open
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PNG Open
Additional information
| Temporal extent | 2020-01-10 – 2020-03-06 |
|---|---|
| Date (publication) | 2023-12-31 |
| Status | completed |
| Update frequency | asNeeded |
| Metadata language | en |
| License | This metadata record is publicly available. |
| Source metadata | ISO 19115 XML |
| Last updated | 2026-11-05 |
| Created | 2026-11-05 |
| API | package_show |