Historical Air Pressure Measurements from Ship Platforms 1968-1970

Ship-based atmospheric pressure and other oceanographic data collected from multiple platforms between July 1968 and December 1970. The dataset was archived by NOAA's National Centers for Environmental Information (NCEI). It represents a multi-year collection of in-situ marine observations.

Use Cases

• Analyze temporal trends in air_pressure over the ocean surface across the 1968-1970 period.
• Validate satellite-derived or model-based atmospheric reanalysis products using ship-based in-situ measurements.
• Correlate pressure readings with other concurrent oceanographic variables collected from the same ship platforms.
• Study spatial distribution of atmospheric pressure across shipping routes covered by the multiple vessel platforms.

Strengths

• Data spans over two years of continuous collection from July 1968 to December 1970.
• Observations are sourced from multiple ship platforms, providing spatial variety.

Limitations

• Data is over 50 years old, which may limit relevance for contemporary climate studies without careful calibration.
• Specific sample size, measurement frequency, and column details are unknown, hindering precise analysis planning.

Provenance

Source

NOAA_NCEI

Collection Method

In-situ measurements collected from multiple ship platforms.

Time Range

1968-07-01 to 1970-12-31

Geography

Global oceans along shipping routes of the participating vessels.