Railway Noise Pollution Measurements with Day and Night Metrics

The dataset includes noise level metrics such as Lden, Lnight, Lday, Levening, and LAeq for specific time periods. It originates from the OpenDataNI organization and was last updated on March 18, 2026. The data is provided under the OGL-UK-3.0 license.

Use Cases

• Modeling community noise exposure based on Lden, Lnight, and Lday metrics.
• Assessing compliance with noise regulations using LAeq measurements for specific time periods.
• Analyzing temporal noise patterns from railway operations using day, evening, and night indicators.

Strengths

• Includes multiple standardized noise metrics (Lden, Lnight, Lday, Levening, LAeq).
• Last updated date is explicitly recorded as 2026-03-18.
• Data is licensed under the open OGL-UK-3.0 license.

Limitations

• Row count is unknown, which may limit suitability assessment.
• Column-level documentation is absent; field semantics must be inferred after download.

Provenance

Source

OpenDataNI

Freshness

Last updated 2026-03-18 11:23:06.704684; freshness should be verified.