CMSLakeHuronPPY: Yearly Primary Production for Lake Huron from MODIS

Lake Huron's yearly average primary production and carbon fixation data, derived from MODIS satellite imagery and model data. The dataset is produced by NASA's Carbon Monitoring System (CMS) to support policy and management activities. It was last updated on March 13, 2026.

Use Cases

• Modeling carbon sources and sinks in freshwater ecosystems based on satellite-derived primary production data.
• Analyzing long-term trends in lake productivity and carbon fixation based on yearly averages.
• Informing regional environmental policy and management plans based on NASA CMS monitoring products.
• Calibrating or validating ecological models using MODIS imagery and associated model data.

Strengths

• Data is produced by the National Aeronautics and Space Administration (NASA), an authoritative source.
• Derived from MODIS satellite imagery, providing consistent, large-scale observations.
• Part of the NASA Carbon Monitoring System, designed for policy and regulatory support.

Limitations

• Column-level documentation is absent; field semantics must be inferred after download.
• Row count and dataset size are unknown, which may limit suitability assessment.
• The description does not specify the exact temporal coverage of the yearly data.

Provenance

Source

National Aeronautics and Space Administration

Collection Method

Derived using MODIS satellite imagery with model data.

Time Range

Yearly averages, but specific years are not stated.

Freshness

Last updated 2026-03-13 06:05:01.115686; freshness should be verified.

Geography

Lake Huron