REPORT DATE: 12-08-2022 REPORT TIME: 0240 UTC REGION: GULF OF MEXICO SUB REGION: N/A AREA/BLOCK: SHIP SHOAL 277 IMAGE DATE: 12-07-2022 IMAGE TIME: 2358 UTC DATA SOURCE: RADARSAT2 MODE: ScanSAR Narrow VV RESOLUTION: 50 meter LOCATION: 28°17'17" N/91°04'48" W AREA: 6.74 square kilometers CONFIDENCE: High REMARKS: Possible oil was observed in satellite imagery. This anomaly is unconfirmed as oil and measured approximately 6.6 nm in length and 0.5 nm wide at its widest distance. Multiple oil facilities as well as the Mon Forte Ship Shoal 291 site, a known repeat source, were in proximity to the anomaly that was located approximately 59 nm off the coast of Louisiana. The dark linear anomaly had a strong contrast against the ocean background with mostly well-defined edges. Winds near the time of the image were out of the SE at 9 knots, which aligned with the trajectory of the linear anomaly. NRC #1354405 reported a sheen / crude oil leak suspected from an oil facility in the vicinity on 12/7/2022. UNCERTAINTIES: The exact source could not be confirmed since multiple oil facilities were in proximity to the anomaly. Maps and shapefiles can be accessed at: www.ospo.noaa.gov/Products/ocean/marinepollution/ ERMA: https://erma.noaa.gov/gulfofmexico/erma.html#/layers=1+51112&x=-91.052156&y=28.2467695&z=11&panel=layer If you would like to share any feedback about this report or have questions, please contact the operational analyst at (301) 683-1403 or send to oceanmap@noaa.gov. Email alerts are available only for federal and state government officials involved in response efforts. Requests to be added to the email alerts should also be sent to oceanmap@noaa.gov. Please allow up to 2 business days to process the request. For further information on oil spill response and assessment go to:https://response.restoration.noaa.gov/oil-and-chemical-spills/oil-spills While NESDIS makes every effort to ensure that its databases are error-free, errors do occur. With respect to documents available from this server, neither the United States Government nor any of its employees, makes any warranty, express or implied, including the warranty of merchantability and fitness for a particular purpose; nor assumes any legal liability or responsibility for the accuracy, completeness, or usefulness of any information, apparatus, product, or process disclosed; nor represents that its use would not infringe privately owned rights. Due to licensing, use, and restriction terms specified by satellite data providers, derived products showing the original data from certain sources are not available.