REPORT DATE: 06-30-2025 REPORT TIME: 1435 UTC REGION: ATLANTIC SUB REGION: MID ATLANTIC U.S. AREA/BLOCK: NORTH ATLANTIC 6359 IMAGE DATE: 06-30-2025 IMAGE TIME: 1049 UTC DATA SOURCE: SENTINEL1C MODE: Interferometric Wide (IW) VV RESOLUTION: 5X20 meter LOCATION: 38°38'37" N/71°35'22" W AREA: 13.90 square kilometers CONFIDENCE: High REPORT MAP/GIS FILES: https://www.ospo.noaa.gov/products/ocean/marinepollution/ REMARKS: Possible oil was observed in satellite imagery. This anomaly is unconfirmed as oil. The suspected oil slick attributed to ship pollution stretched 68.5 nmi behind a vessel. The slick was segmented, featured sharp edges and was darkly contrasted to the surrounding ocean surface. Due to these characteristics, the confidence level is high. The surface wind was approximately 5-10 knots from the southwest at the time of the image. UNCERTAINTIES: None 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. ERMA: https://erma.noaa.gov/atlantic/erma.html#/layers=1+55950&x=-72.17573999999999&y=39.0900145&z=11&panel=layer 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.