MODIS Derived Primary Productivity: Seasonal Hotspots in Australian Waters

Australian EEZ and surrounding waters, including the southern ocean, are covered by this dataset of seasonal primary productivity hotspots. It contains monthly chlorophyll a images processed with NASA's SeaDAS software from July 2002 to August 2014, aggregated into austral seasons. The dataset was produced by the Australian Ocean Data Network with support from the National Environmental Science Program (NESP) Marine Biodiversity Hub.

Use Cases

• Mapping seasonal phytoplankton bloom hotspots based on chlorophyll a concentration.
• Analyzing interannual variability in ocean primary productivity across austral seasons.
• Modeling marine ecosystem health and fisheries potential using derived productivity likelihoods.
• Studying climate change impacts on Southern Ocean productivity over a 12-year period.

Strengths

• Data spans over 12 years, from July 2002 to August 2014.
• Covers the extensive geographic scope of the entire Australian EEZ and surrounding waters.
• Derived from MODIS (aqua) satellite imagery using NASA's standardized SeaDAS processing software.

Limitations

• Column-level documentation is absent; field semantics must be inferred after download.
• Row count is unknown, which may limit suitability assessment.
• Last updated 2026-06-16 21:58:02.568823; freshness should be verified.

Provenance

Source

Australian Ocean Data Network

Collection Method

Derived from MODIS (aqua) images using NASA's SeaDAS image processing software.

Time Range

July 2002 to August 2014

Freshness

Last updated 2026-06-16 21:58:02.568823

Geography

Australian Exclusive Economic Zone (EEZ) and surrounding waters, including the southern ocean.