1880 to 1979 daily sea-level pressure data for the Northern Hemisphere, provided on a 10-degree by 5-degree latitude/longitude grid. The dataset was produced by the organization SCIOPS and is hosted on the nasa_earthdata platform.
Use Cases
- Reconstruct historical weather patterns based on daily sea-level pressure grids.
- Analyze long-term climate trends based on a century of pressure data.
- Validate or calibrate climate models based on historical gridded pressure observations.
- Study atmospheric circulation patterns based on Northern Hemisphere spatial coverage.
Strengths
- Covers a 100-year time range from 1880 to 1979.
- Provides spatially consistent data on a defined 10x5 degree grid for the Northern Hemisphere.
Limitations
- Column-level documentation is absent; field semantics must be inferred after download.
- Last updated 1979-12-31 23:59:59.999000; freshness should be verified.
- Row count and file size are unknown, which may limit suitability assessment.
Provenance
- Source
- SCIOPS
- Collection Method
- null
- Time Range
- 1880 to 1979
- Freshness
- 1979-12-31 23:59:59.999000
- Geography
- Northern Hemisphere