The International Hydrographic organization was established in 1921 with its headquarters (The IInternational Hydrographic Bureau) permanently established in Monaco. The organization currently has
he First lighthouse of the world
The lighthouse of Alexandria (Pharos of Alexandria) was built in the early 3-rd century BC by the ruler Ptolemy I, an ex-general of Alexander Macedonian, the con
Mariners are requested to notify Georgian Hydrographic Service: 1) Of any damaged, out of order or off position Aids to Navigation; 2) Of inaccuracies or shortcomings in Georgian Hydrographic Servi
Geographic coordinates: latitude: 42 ° 07.99' N longitude: 41 ° 39.67' E Height: 39 m Visibility : 16 m.
Geographic coordinates: latitude: 41 ° 39.35' N longitude: 41 ° 38.47' E Height: 20 m visibility: 14 m The history of Batumi lighthouse is more then 150 years ol
Geographic coordinates : latitude: 42 ° 58.92' N Longitude: 40 ° 58.24' E Height: 34 m. Visibilityა: 17 m.