Secchi Disk Water Clarity Measurements from RV Investigator Training Voyage

Secchi disk data collected by students during the RV Investigator training voyage designated as Transit IN2018_T01. The dataset is hosted by the Australian Ocean Data Network and was last updated on March 19, 2026. It likely contains measurements of water transparency and clarity.

Use Cases

• Modeling water clarity and turbidity based on Secchi disk depth measurements.
• Analyzing spatial patterns in ocean transparency based on geospatial coordinates.
• Studying the relationship between water clarity and other oceanographic parameters mentioned in the description.
• Training students in marine data collection and analysis methods.

Strengths

• Data was last updated on March 19, 2026, indicating recent metadata maintenance.
• Available in multiple formats including XLSX, WMS, and WFS, offering flexibility for different analysis tools.

Limitations

• Row count and dataset size are unknown, which may limit suitability assessment.
• Column-level documentation is absent; field semantics must be inferred after download.
• Description metadata is limited; actual data quality requires manual inspection after download.

Provenance

Source

Australian Ocean Data Network

Collection Method

Collected by students using a Secchi disk on the RV Investigator training voyage.

Time Range

Likely corresponds to the voyage date of IN2018_T01.

Freshness

Last updated 2026-03-19 21:42:20.069834; freshness should be verified.

Geography

Likely covers the transit route of the RV Investigator voyage IN2018_T01.