News

The HNHS informs mariners that 4 electronic navigational charts (ENCs s-57) are available through the e-shop. These ENCs can be downloaded only for academic and

The HNHS informs mariners, that: The HNHS selling point downtown Athens (2 Paparigopoulou St.), will remain closed during Thursday, March 16, 2023

The Hellenic Navy Hydrographic Service informs mariners that : The Nautical Publication “INT1 Symbols Abbreviatons Terms used on Hellenic Navy Nautical Charts”, 6th Edition 2023, has

The Hellenic Navy Hydrographic Service informs that, in the context of celebrating 100 years since its establishment, has reprinted the Historical Chart 11 with the

The Hellenic Navy Hydrographic Service, took part in the 2022 Counsil meeting of the International Hydrographic Organization, which was held in Monaco from 18 to

Abstract from the official IHO web site Celebrated on 21 June, World Hydrography Day is designed to raise awareness about Hydrography and how it plays

The Hellenic Navy Hydrographic Service, participates in the International Shipping Exhibition POSIDONIA 2022, for the sixth consecutive time. It is a great pleasure to welcome professionals

The Hellenic Navy Hydrographic Service (HNHS) participated in the 23rd session of the Mediterranean and Black Seas Hydrographic Commision (MBSHC23), which took place in Ljubljana,

On Friday 25 February, 2022, Commander Dimitrios Evangelidis HN, delivered his duties as Director of the HNHS, to Captain Dimitrios Efstathiou HN. The ceremony honoured by

The Hellenic Navy Hydrographic Service (HNHS) compiled an updated Digital Terrain Model (DTM) of the Greek Seas at a resolution of 15” of the degree