Arctic Marine Weather Reports from Ships and Buoys, 1950-1995

Marine surface weather reports for the Arctic Ocean north of 65°N, collected from 1950 to 1995. The dataset contains individual observations from ships, drifting ice stations, and buoys, including parameters like air temperature, sea surface temperature, wind, humidity, and cloudiness. It is provided by the National Aeronautics and Space Administration (NASA).

Use Cases

• Analyzing long-term trends in Arctic sea surface temperature using the 'sea-surface-temperature' column.
• Studying historical changes in atmospheric circulation patterns via 'surface-winds' and 'air-temperature' measurements.
• Correlating cloud cover ('cloudiness') with regional temperature anomalies over the 45-year period.
• Validating climate model simulations of the Arctic using observed humidity ('humidity') and pressure ('surface-pressure') data.

Strengths

• Provides a 45-year temporal record (1950-1995) for studying climate trends.
• Spatially focused on the high-latitude Arctic Ocean (north of 65°N).
• Contains a wide array of measured parameters, including air/sea temperature, winds, humidity, cloudiness, and wave data.

Limitations

• Exact row count and dataset size are unknown across all sources.
• Sources conflict on the last updated date (1995 vs. 2026), suggesting metadata inconsistencies.

Provenance

Source

National Aeronautics and Space Administration

Collection Method

Observations gathered from ships, drifting ice stations, and buoys.

Time Range

1950 to 1995

Freshness

2026-03-13 03:26:10.542977

Geography

Arctic Ocean regions north of 65 degrees N