Marine National Facility RV Investigator voyage IN2023_V01 collected imagery of benthic habitats and oceanographic data near Cape Darnley, East Antarctica. The voyage occurred between January 25, 2023 and March 2, 2023, departing from Fremantle and returning to Hobart. Data includes video, stereo stills, and navigational information captured by a Deep Towed camera.
Use Cases
- Analyze benthic habitat composition based on stereo still imagery
- Study sediment transport patterns based on oceanographic data collected alongside imagery
- Map underwater terrain and features based on navigational data synchronized with video
Strengths
- Data collected during a dedicated research voyage spanning from January 25 to March 2, 2023
- Includes multiple data modalities: video, stereo stills, and navigational data
- Imagery focused on a specific geographic region: Cape Darnley, East Antarctica
Limitations
- Column-level documentation is absent; field semantics must be inferred after download
- Row count is unknown, which may limit suitability assessment
Provenance
- Source
- Australian Ocean Data Network
- Collection Method
- Data collected using the MNF Deep Towed camera (DTC) during a research voyage.
- Time Range
- January 25, 2023 to March 2, 2023
- Freshness
- Last updated 2026-05-05 00:50:59.688937; freshness should be verified
- Geography
- Cape Darnley, East Antarctica; voyage route from Fremantle to Hobart