| Key | Value |
| admin_level | 2 |
| border_type | territorial |
| boundary | administrative |
| maritime | yes |
| note | Fusion of various 12 NM circles centered on prominent points of the coastline, calculated with Vincenty Direct Solution of Geodesics on the Ellipsoid (c) Chris Veness |
| source | Calculated with 12 NM from baseline with Vincenty Direct Solution of Geodesics on the Ellipsoid (c) Chris Veness |