GOM Oil On Water Sampling Photos: Aerial Imagery from 2016 Field Research

NOAA's Deepwater Horizon Lessons Learned Studies collected these photos to develop methods for estimating oil slick coverage and thickness. The research was funded by the U.S. Department of the Interior and the Bureau of Safety and Environmental Enforcement. Fieldwork was conducted at the Mississippi Canyon lease block #20, a site with a chronic oil discharge.

Use Cases

• Training computer vision models for oil slick detection based on aerial imagery.
• Calibrating satellite-based oil thickness estimates using surface characterization data.
• Analyzing emulsion mixtures and oil spread patterns mentioned in the study description.
• Supporting environmental response management applications (ERMA) with field validation data.

Strengths

• Data is part of a multi-year NOAA study (2016, 2017, 2018) funded by U.S. federal agencies.
• Focuses on a specific, ongoing chronic oil discharge site (Mississippi Canyon lease block #20).
• Integrates multiple data collection methods (satellite, airborne, surface characterization) as described.

Limitations

• Column-level documentation is absent; field semantics must be inferred after download.
• Row count is unknown, which may limit suitability assessment.
• Available file formats (PDF, HTML) suggest the primary data may be packaged in reports rather than raw files.

Provenance

Source

National Oceanic and Atmospheric Administration (NOAA), Department of Commerce

Collection Method

Field research involving synoptic collection of satellite imagery, airborne imagery, and surface oil characterization.

Time Range

2016 (specific dataset from 2016-11 16), with related research in 2017 and 2018.

Freshness

Last updated 2026-03-13 22:27:16.084787; freshness should be verified.

Geography

Mississippi Canyon lease block #20 (MC20) in the Gulf of Mexico, Louisiana, North America.