Underway data from the Linnaeus voyage LI2014_V04, which took place on 19 March 2014 from Hillarys (WA) to the Perth Canyon and return. The dataset includes GPS navigation, thermosalinograph, and fluorometer measurements stored at 1-second, 10-second, and 5-minute intervals. It was aggregated by the Australian Ocean Data Network.
Use Cases
- Track ship trajectory and speed based on GPS navigation data
- Analyze seawater temperature and salinity patterns based on thermosalinograph data
- Study chlorophyll distribution based on fluorometer data
- Correlate biological and physical oceanographic parameters based on concurrent underway measurements
Strengths
- Data is stored at high-resolution 1-second intervals
- Includes concurrent measurements from navigation, thermosalinograph, and fluorometer instruments
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
- Continuously recorded (underway) during a research voyage
- Time Range
- 19 March 2014
- Freshness
- Last updated 2026-04-16 14:47:44.624794; freshness should be verified
- Geography
- From Hillarys (WA) to the Perth Canyon and return