| GMD | Nautical Chart |
| Language | English, French, Dutch |
| Classification | HO_4998_1950 |
| Publisher | The U.S. Navy Hydrographic Office, Washington D.C., 1950 |
| Edition | New ed.(1949) |
| Subject | Nautical Chart--North Sea(Netherlands) |
| Series | H.O. Chart4998 |
| Description | Chart; 118 x 78 cm. Netherlands Charts Nos. 202, 209,219.British Admiralty Chart Nos. 122, 3142. German Chart No. 333. U.S. Hydrographic Office Publications. |