CAR FIREACE: Arctic Cloud and Radiation Data from NASA Satellites

NASA's CAR FIREACE dataset provides satellite observations for studying Arctic cloud-radiation feedbacks. The data focuses on cloud properties, surface characteristics of sea ice, and their impact on the surface energy budget. It was last updated on March 13, 2026.

Use Cases

• Improving climate model simulations of Arctic climate based on cloud and radiation data.
• Analyzing cloud-radiation feedbacks based on measurements of cloud fraction, vertical distribution, and particle properties.
• Studying the influence of sea ice, leads, and melt ponds on Arctic clouds and radiation.
• Investigating changes in cloud phase and microphysics as atmospheric temperature and composition change.

Strengths

• Data originates from NASA, a leading authority in Earth science observations.
• Last updated on March 13, 2026, indicating recent maintenance.
• Platform tags provide specific Earth science domains for discovery.

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.
• Data is provided in multiple formats (JPEG, BIN, ISO, HTML, PDF), requiring specific tools for processing.

Provenance

Source

National Aeronautics and Space Administration (NASA)

Collection Method

Satellite remote sensing data from the FIRE/ACE (First ISCCP Regional Experiment / Arctic Cloud Experiment) mission.

Time Range

null

Freshness

Last updated 2026-03-13 06:16:51.129602; freshness should be verified.

Geography

Arctic region