This RGB image of the Persic Gulf and the southern part of the Arabian peninsula is a mosaic of two different Sentinel-3A OLCI L1 products. Those full resolution frames have a resolution of around 300 meters and are joined and reprojected in the World Geodetic System
S3A_OL_1_EFR____20161020T063425_20161020T063725_20161020T090536_0179_010_077_2520_SVL_O_NR_002.SEN3
S3A_OL_1_EFR____20161020T063725_20161020T064025_20161020T084419_0179_010_077_2700_SVL_O_NR_002.SEN3
https://scihub.copernicus.eu/
Contains modified Copernicus Sentinel data 2016