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- 1976 Hydrographic – Oceanographic Vessel NAFTILOS
- 1984 HNHS Chain of Command
- 1995 New Year Ceremony
- 1997 New Year Ceremony
- 1998 Signing of Bilateral Agreement HNHS - UKHO
- 2000 Visit of Russian Delegation HNHS
- 2001 President ΙΗΟ, Representatives UKHO and Italian HS under the Seapower Symposium
- 2001 Visiting President IHO Agrisano and Italian HS
- 2001 New Year Ceremony
- 2002 Singing of MOU HNHS - Germany
- 2002 Retirement Commodore Pallikaris
- 2002 Norway Director HS visit HNHS
- 2003-2007 CEO Committee ΙΗΟ
- 2006 Signing MOU Korean - Greece
- 2010 Exhibition Poseidonia
- 2011 New Year Ceremony
- 2012 New Year Ceremony
- 2012 HNHS Chain of Command Theodosiou- Leventis
- 2012 Exhibition Poseidonia
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- 2013 HNHS Chain of Command Leventis - Mataragkas
- 2013 HNHS Visit the Patriarchate of Konstantinoupoli
- 2014 Visit UK National Hydrographer
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- 2014 IHO Team visit Capacity Building Israel
- 2014 Exhibition Poseidonia
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- Hellenic Navwarns
- 523/2015 - THRAKIKO SEA. THASOS MARINA.SΗALLOW WATERS
- 534/2015 - SOUTH AIGAIO SEA. THIRA ISLAND. VLYCHADA MARINA. DEPTH OF MARINA ENTRANCE DECREASED. DANGER TO NAVIGATION.
- 1016/2008 - PATRAIKOS GULF . HELLENIC NAVY UNDERWATER EXERCISES
- 193/2011 - SOUTH AIGAIO SEA. ANDROS ISLAND. KORTHIO PORT. BLOCKS. DANGEROUS GETTING NEAR.
- 225/2015 - PATRAIKOS GULF.LIGHTBOUY UNLIT
- 289/2015 - KEA ISLAND.MOLE HEAD KORISSIA POINT.LIGHT UNLIT.
- 432/2015 - MESSINIAKOS GULF.KITRIES BAY.WORKS UNDER CONSTRUCTION
- 1484/2013 - NORTH IONIO SEA.OTHONOI ISLAND. LIGHT BUOY MOVEMENT.
- 123/2014 - SARONIKOS GULF. PIRAEUS ANCHORAGE. VESSELS WITH NO ANCHORAGE LIGHTS.
- 272/2014 - SARONIKOS GULF- SOUSAKI-DEPTH RESTORATION WORKS
- 419/2014 - SOUTH EAST AIGAIO SEA. ANO KOYFONISI ISLAND. LIGHT UNLIT.
- 1002/2014 - SOUTH EAST AIGAIO SEA. ANO KOUFONISOS ISLET. PARGIANOS BAY. LIGHT UNLIT
- 225/2012 - SOUTHWEST KRITIKO SEA. MAVROS LIMNIONAS SFAKIA PORT. PIER DETACHED. DANGEROUS FOR NAVIGATION.
- 1113/2014 - SOUTHEAST AIGAIO SEA. MOORING BUOY SEMISUNK.DANGEROUS FOR NAVIGATION
- 1169/2014 - KORINTHIAKOS GULF.FLOATING UNDERWATER PIPE.DANGER FOR NAVIGATION
- 1351/2014 - KORINTHIAKOS KOLPOS-AIGIO PORT SEWER LINE LIGHTBUOY DISCONTINUED
- 1072/2013 - NORTH ΙΟΝΙΟ SEA. ΚΕRKYRA ISLAND. LEFKIMMI POINT LIGHT UNLIT
- 508/2012 - IONIO SEA.UNDERWATER EXERCISE.CAUTION ADVISED.
- 741/2012 - SOUTHWEST AEGEAN SEA.ARGOLIKOS GULF.SEMISUNK VESSEL. DANGER TO NAVIGATION.
- 860/2012 - SOUTHWESTERN COASTS OF PELOPONNISOS. NAVARINO BAY. SUBMARINE PIPELINE, LIGHTBUOY MISSING.
- 1424/2012 - CENTRAL AIGAIO SEA.BUOY OF UNDERWATER PIPELINE.OF STATION..
- 730/2015 - NORTH KRITIKO SEA, KRITI ISLAND, SITEIA LIGHT UNLIT.
- 755/2015 - SOUTHWEST AIGAIO.EXTENSION OF WORKS FOR THE IMPROVEMENT OF TYROS FISHING SHELTER.
- 633/2015 - SE AIGAIO SEA. KOS ISLAND. KARDAMAINA PORT. LIGHT UNLIT
- 638/2015 - SARONIKOS GULF.KERATSINI BAY.SALAMINA ISLAND.POYNTA POINT.SEMISUNK MOORING BUOY.
- 663/2015 - NORTH IONIO SEA.PROHIBITION OF NAVIGATION BETWEEN SKORPIOS AND SKORPIDI ISLAND CHANNEL.
- 14/2015 - KORINTHIAKOS GULF.FISHING SHELTER AT KRYONERI AKRATAS.PORT MAVRA LITHARIA.LESS WATER.
- 435/2016 - IKARIO SEA.FOURNOI ISLAND.DANGEROUS ROCK.
- 1725/2014 - CENTRAL AIGAIO SEA. TINOS ISLAND. LIGHT UNLIT.
- 891/2015 - NAVWARN 890/2015 MODIFICATION NORTHEAST AIGAIO SEA, LESVOS ISLAND
- 946/2015 - MYKONOS ISLAND. ESTABLISHMENT OF FLOATING JETTY PIERS.
- 947/2015 - SOUTHEASTERN AEGEAN SEA. NISYROS ISLAND.NAVIGATION,FISHING AND ANCHORING IS PROHIBITED FOR ALL VESSELS AND BOATS.
- 961/2015 - NORTH EVVOIKOS. NICHORI AREA AG. KONSTANTINOS HARBOUR FTHIOTIDA . ΕSTABLISHED FLOATING STAGE.
- 978/2015 - NORTH IONIO SEA.ITHAKI ISLAND ANCHORING PROHIBITED.
- 979/2015 - THERMAΪKOS GULF.THESSALONIKI PORT ΕSTABLISHED FLOATING STAGE.
- 981/2015 - KORINTHIAKOS GULF. AGIOS ISIDOROS ANTIKYRA.ESTABLISHMENT OF NEW LIGHT.
- 982/2015 - KORINTHIAKOS GULF. AGIOS ISIDOROS ANTIKYRA.ESTABLISHMENT OF NEW LIGHT.
- 1000/2015 - SARONIKOS GULF. SALAMINA ISLAND. SALAMINA BAY. MOORING BUOY UNLIT.
- 1007/2015 - SOUTH IONIO SEA.LAKONIKOS GULF. REMOVED LIGHTBUOY
- 1032/2015 - NORTHWEST AEGEAN SEA.KALLITHEA XALKIDIKI SEA AREA.ΕSTABLISHED FLOATING STAGE.
- 1047/2015 - SOUTHWEST AIGAIO. ARGOLIKOS GULF THIREAS BRASON.LIGHTBUOY PLACED.
- 1050/2015 - SOUTHWEST OF KRITI.DAMNONI RETHYMNOU SEA AREA.ΕSTABLISHED FLOATING STAGE.
- 1085/2015 - SOUTH WEST AIGAIO SEA.ARGOLIKOS GULF. NAFPLIO BAY.NEA KIOS.LIGHT UNLIT.
- 1105/2015 - SOUTH IONIO.KYTHIRA SEA.LIGHTBUOY PLACED.
- 1152/2015 - SOUTHEAST AIGAIO SEA.RODOS SEA. BOAT "ECENAZ"SUNKED.
- 1162/2015 - KVS ISLAND.REMOVAL OF MOORING BUOY.
- 1288/2015 - KORINTIAKOS GULF.AIGIO BAY.METAL BEAMS. WIDE BERTH REQUESTED.
- 1365/2015 - NORTH AIGAIO SEA. IERISSOS PORT. LIGHT UNRELIABLE.
- 1366/2015 - KRITIKO SEA. PANORMOU RETHIMNO AREA. CONSTRUCTION WORKS IN PROGRESS.
- 1383/2015 - THERMAIKOS GULF.PORT OF THESSALONIKI.TEMPORARY EXTENSION OF ANCHORAGE.
- 1437/2015 - EASTERN AEGEAN SEA.NUMEROUS SMALL UNSEAWORTHY OVERCROWDED RUBBER BOATS.
- 1504/2015 - SARONIKOS GULF.NEO PERAMA PORT.LIGHT UNLIT.
- 1506/2015 - NORTH AIGAIO SEA. THESSALONIKI PORT. LIGHT UNLIT.
- 1565/2015 - NORTHWEST AIGAIO SEA. THERMAIKOS GULF. DETACHMENT BUOY. DANGEROUS FOR NAVIGATION.
- 1590/2015 - IONIO SEA KEFALLINIA ISLAND LIXOURI PORT DREDGING WORKS
- 1609/2015 - THERMAIKOS GULF.THESSALONIKI BAY.TEMPORARY YELLOW LIGHTBUOY UNLIT.
- 71/2016 - PATRAIKOS GULF. MESOLONGI CHANNEL. LIGHT UNLIT.
- 75/2016 - AIGAIO SEA.ANDROS ISLAND.TEMPORARY GREEN LIGHTBUOY UNLIT.
- 485/2016 - NORTH IONIO.IGOUMENITSA CHANNEL. LIGHT BUOYS ESTABLISHED IN NEW POSITIONS.
- 511/2016 - PAGASITIKOS BAY.FISHFARM LIGHTBUOY ESTABLISHED.
- 93/2016 - SARONIKOS GULF. AGIOS KOSMAS SOUTH END OF SHOAL LIGHTBUOY TEMPORARILY REMOVED
- 716/2016 - MYRTOO SEA. ARGOLIKOS GULF. TEMPORARLY LIGHT INSTALLED.
- 743/2016 - AEGEAN SEA. NISOS MYKONOS. ESTABLISHMENT OF NEW LIGHT.
- 744/2016 - AEGEAN SEA. NISOS MYKONOS. ESTABLISHMENT OF NEW LIGHT.
- 763/2016 - SARONIKOS GULF.POROS ISLAND. LIGHTING OF FLOATING STAGE.
- 821/2016 - NORTH IONIO SEA. ITHAKI ISLAND. LIGHT UNLIT.
- 110/2016 - S.IONIO SEA.KYLLINI BAY.OFF STATION MOORING BUOY.
- 167/2016 - SARONIKOS GULF- SOUTH AIGAIO SEA UNDERWATER SCIENTIFIC RESEARCH. KARPATHIO SEA.KARPATHOS ISLAND. DIAFANI PORT.LIGHT UNLIT.
- 1118/2009 - SOUTH EVVOIKOS GULF.LAVRIO PORT.BREASTING DOLPHINS JETTIES.
- 233/2016 - SOUTHEAST AIGAIO SEA.DODEKANISA.KOS ISLAND.WOODEN BOATS SUNK.
- 889/2016 - KRITIKO SEA.SCIENTIFIC INSTRUMENT STREAMING
- 906/2016 - NORTHEAST AIGAIO SEA. LESVOS ISL. MYTILINI PORT.LIGHTBUOY OFF STATION.
- 921/2016 - THRAKIKO SEA.KAVALA BAY. LIGHTBUOY MISSING.
- 963/2016 - SARONIKOS GULF. STRAIT AND NAFSTATHMOS SALAMINA CHANNEL. LIGHTED MOORING BUOY OFF STATION.
- 972/2016 - THERMAIKOS GULF.THESSALONIKI SEA AREA. WATERLOGGED BARGE.
- 1011/2016 - SARONIKOS GULF.KERATSINI BAY. LIGHTBUOY ESTABLISHED.
- 1017/2016 - SOUTHEAST AIGAIO SEA.IKARIA ISLAND.PLEASURE YACHTS SHELTER AGIOS KHRYKOS.NEW LIGHTS ESTABLISHED.
- 1041/2016 - NORTHWEST AIGAIO SEA.TORONEOS GULF. ESTABLISHMENT OF LIGHTS TOURIST YACHT SHELTER KANISTRO HALKIDIKIS.
- 1043/2016 - THRAKIKO SEA.LAGOS CHANNEL.LIGHT UNLIT.
- 1042/2016 - SOUTH AIGAIO SEA.SYROS ISLAND. ESTABLISHMENT OF LIGHTS TOURIST PORT ERMOUPOLIS SYROS .
- 1063/2016 - NORTH IONIO SEA. ITHAKI ISLAND. MOORING BUOY OFF STATION.
- 1091/2016 - AIGAIO SEA.MAKRONISOS ISLAND ΕSTABLISHEMENT OF FLOATING STAGE.
- 1099/2016 - SARONIKOS GULF. DROPING OF DREDGINGS.
- 1184/2016 - THRAKIKO SEA. AROUND ATHOS PENINSULA. SAILING PROHIBITED.
- 1191/2016 - NORTH KRITIKO SEA.KRITI ISLAND.IRAKLEIO PORT.WRECK REFLOATING DIVING OPERATIONS
- 1201/2016 - ANDROS ISLAND.ESTABLISED UNDERWATER PIPE LAYING.
- 383/2016 - KRITI ISLAND. NORTH COAST. LIGHTBUOY UNLIT.
- 386/2016 - SARONIKOS GULF. PEIRAIAS HARBOUR. RECONSTRUCTION WORKS ΙΝ ΤΗΕ NORTH MOLE HEAD. CAUTION ADVISED.
- 388/2016 - SOUTHEAST AIGAIO - RODOS SEA. SYMH ISLAND - EMPORIO. NEW LIGHTBUOY ESTABLISHED.
- 1224/2016 - THRAKIKO SEA.THASOS ISLAND.PRINOS AREA. MARKED MOORING BUOYS AND LIGHT BUOYS ESTABLISHED.
- 816/2016 - SARONIKOS GULF. NAFSTATHMOS SALAMINAS. LIGHTBUOY UNLIT.
- 1377/2015 - SOUTH AIGAIO SEA.IOS ISLAND.FANARI POINT.LIGHT UNRELIABLE.
- 1261/2016 - SOUTH AIGAIO SEA. IKARIA ISLAND.EVDILOS PORT.NEW LIGHT ESTABLISHED
- 1312/2016 - SOUTHEAST AIGAIO SEA. SAMOS SEA. LEIPSOI ISLAND. WORK CONSTRUCTION ON LEIPSOI HARBOUR.
- 1363/2016 - LAKONIKOS GULF.ESTABLISMENT OF NEW LIGHTS
- 1385/2016 - NORTH IONIO SEA.KEFALLINIA ISLAND. ANCHORING PROHIBITED.
- 1398/2016 - NORTH IONIO SEA.PATRAIKOS GULF.PATRAS HARBOUR. LIGHTBUOY UNLIT.
- 1448/2016 - KASTELORIZO SEA.MEGISTI I.LIGHT ESTABLISHED.
- 1488/2016 - NORTHWEST AIGAIO SEA.THERMAIKOS GULF. BUOYS DISCONTINUED.
- 1725/2016 - THRAKIKO SEA.FISHING HARBOR OF THERMES OF SAMOTTHRAKI. ENTRANCE PROHIBITED. SWALLOW WATERS
- 20/2017 - NAVTEX MESSAGES PROMULGATION BY UNAUTHORIZED STATION.
- 62/2017 - THRAKIKO SEA.SAMOTHRAKI ISLAND. FISHING PORT THERMVN ENTRANCE IS CLOSED DUE TO ALLUVIONS.
- 81/2017 - NORTHWEST AIGAIO SEA.NORTH SPORADES ISLANDS.SKOPELOS ISLAND.SAILING,ANCHORING AND FISHING FOR ALL SHIPS AND VESSELS PROHIBITED. ALSO SWIMMING IS PROHIBITED.
- 92/2017 - KERKYRA VTS CENTER, IGOUMENITSA VTS SUBCENTER, PATRA VTS CENTER, ANTIRIO VTS SUBCENTER, RAFINA VTS CENTER, LAVRIO VTS SUBCENTER, PIRAEUS VTS CENTER CONTINUE TO EXPERIENCE TECHNICAL PROBLEMS PROVIDING ONLY INFORMATION SERVICES TO VES
- 103/2017 - IKARIA ISLAND. PIPE LINE REPAIR OPERATION. WIDE BERTH REQUESTED.
- 122/2017 - ARGOLIKOS GULF.ESTABLISHMENT OF NEW LIGHTBUOY.
- 159/2017 - SOUTHEAST AIGAIO SEA. ASTYPALAIA ISLAND. LIGHT UNLIT.
- 187/2017 - SOUTHEAST AIGAIO SEA. PATMOS ISLAND. FISHING HARBOUR OF PATMOS ISLAND. ESTABLISMENT OF NEW LIGHT.
- 282/2017 - SARONIKOS GULF.FALIRO BAY.LIGHT UNLIT.
- 308/2017 - CANCELLATION NAVWARN 1233/2016. SOUTHEAST AIGAIO SEA.RODOS ISLAND.LIGHTBOY RE-ESTABLISHMENT.
- 361/2017 - KITHIRA SEA.ANCHORING PROHIBITED.
- 425/2017 - SOUTH AIGAIO SEA. ANDROS ISLAND. MPATSI BAY. LIGHT UNLIT.
- 483/2017 - NORTHWEST AIGAIO SEA. ALONNISOS ISLAND. FISHING HARBOUR OF BOTSIS BAY. ESTABLISMENT OF NEW LIGHTS.
- 497/2017 - SOUTH IONIO SEA. WEST COASTS OF PELOPONNISOS. GASTOUNI FLOATING TARGET OFF STATION
- 514/2017 - SOUTH IONIO SEA.KATAKOLO PORT LIGHT ESTABLISHMENT.
- 531/2017 - SOUTH AIGAIO SEA. THIRA ISLAND. MOORING BUOYS OF FIRA BAY UNLIT.
- 580/2017 - SOUTH AIGAIO SEA.ESTABLISHMENT OF SCIENTIFIC INSTRUMENT
- 581/2017 - NORTH IONIO SEA.LEFKADA ISLAND.VASILIKI PORT.REMOVED - ESTABLISHMENT OF LIGHTBOY.
- 605/2017 - IONIO SEA. PATRAIKOS GULF.DANGEROUS FOR NAVIGATION,FISHING AND ANCHORING
- 610/2017 - SAMOS ISLAND.KALOLIMNOS ISLAND MOORING BUOYS OFF STATION.
- 658/2017 - SAMOS SEA. FARMAKONISI ISLAND. MOORING BUOYS REMOVED.
- 686/2017 - SOUTH IONIO SEA. LAKONIKOS GULF. LIGHT ESTABLISHMENT.
- 811/2017 - CENTRAL AIGAIO SEA. ANDROS ISLAND. CARGO VESSEL WRECK.
- 818/2017 - SARONIKOS GULF.ELEFSINA GULF. LIGHT ELEFSINA UNLIT
- 890/2017 - NORTH WEST AIGAIO SEA.NEA MOUDANIA. NEW LIGHTS ESTABLISHED.
- 912/2017 - SARONIKOS GULF. 'ANAVYSSOS' LIGHT UNLIT.
- 919/2017 - MESSINIAKOS GULF. BREAKWATERS UNDER CONSTRUCTION MARKED BY YELLOW LIGHTBUOYS.
- 938/2017 - THRAKIKO SEA. KAVALA GULF. DRILLING RIG ANCHORED.CAUTION ADVISED
- 1015/2017 - NORTH IONIO SEA.LEFKADA ISLAND. RESTRICTED NAVIGATION.
- 1102/2017 - SOUTH EVVOIKOS.ΑG.NIKOLAOS BAY.ESTABLISHMENT OF LIGHTBUOYS.
- 1156/2017 - LAKONIKOS GULF.NEW LIGHTS ESTABLISHED.
- 1179/2017 - SOUTH AEGEAN SEA. KIMOLOS ISLAND. EXISTΕNCE OF BUOYS.
- 1214/2017 - NORTH WEST AIGAIO SEA. SKOPELOS ISL. LIGHT UNLIT.
- 1244/2017 - NORTH IONIO SEA. ZAKINTHOS ISLAND. FLOATING STAGE ESTABLISHED .
- 1278/2017 - KASTELORIZO ISLAND . MOORING BUOY'S LIGHT UNLIT.
- 1297/2017 - KARPATHIO SEA.RODOS ISLAND.SOUTH COAST. LIGHTMARKED MOORING BUOYS ESTABLISHED.
- 1317/2017 - NORTH IONIO SEA.LEFKADA ISLAND.DELIMITATION OF SEA CORRIDOR.
- 1328/2017 - NORTH IONIO SEA. PAXOI ISLAND. LIGHT UNLIT.
- 1491/2017 - PATRAIKOS GULF. MESOLONGI CHANNEL. GREEN LIGHTBUOY UNLIT.
- 1515/2017 - PATRAIKOS GULF. WASTE PIPE LIGHT BUOY. UNLIT.
- 1518/2017 - THERMAIKOS GULF. ISOLATED DANGER LIGHT BUOY.
- 1583/2017 - SARONIKOS GULF. PSITTALIA ISLΑND. WRECK OF MOTOR TANKER. DANGER TO NAVIGATION.
- 1585/2017 - SARONIKOS GULF. ELEFSINA BAY. WRECK OF CARGO VESSEL. DANGEROUS TO NAVIGATION.
- 1590/2017 - SARONIKOS GULF. FLOATING DAMS ESTABLISHED
- 1616/2017 - SARONIKOS GULF.DARDIZA ERMIONIDA BAY
- 1618/2017 - SOUTHEAST AIGAIO SEA. MYKONOS ISLΑND. WRECK OF SAILING YACHT. DANGER TO NAVIGATION.
- 1644/2017 - KASTELORIZO SEA. MEGISTI ISLΑND. LIGHT BUOY UNLIT.
- 1647/2017 - SARONIKOS GULF. SPETSES ISLAND. ANCHORING PROHIBITED
- 1693/2017 - NORTH AIGAIO SEA. NORTHEAST OF LESVOS ISLAND. SHOAL REPORTED.
- 1701/2017 - THRAKIKO SEA. IMEROS PORT. LIGHT UNLIT
- 1704/2017 - NORTH IONIO SEA. PREVEZA PORT. DROPING OF DREDGINGS.
- 1705/2017 - THERMAIKOS GULF - PORT OF THESSALONIKI. CONSTRUCTION WORKS.
- 1786/2017 - THERMAIKOS GULF. LITOCHORO PORT.RED LIGHT UNLIT.
- 1787/2017 - THERMAIKOS GULF. LITOCHORO PORT.LIGHT ESTABLISHMENT.
- 1909/2017 -THRAKIKO SEA. THASOS ISLAND. LIMENARIA PORT. NEW POSITION OF LIGHT.
- 1910/2017 - THRAKIKO SEA. THASOS ISLAND. LIMENARIA PORT. LIGHT ESTABLISMENT.
- 1106/2017 - AEGEAN SEA. NOTICE TO MARINERS.
- 1430/2017 - NAVTEX MESSAGE PROMULGATION BY UNAUTHORIZED STATION.
- 1949/2017 - NORTH KRITIKO SEA. KRITI ISLAND. LIGHT ESTABLISMENT.
- 1970/2017 - PATRAIKOS GULF. MESOLONGI CHANNEL. GREEN LIGHTBUOY .
- 2005/2017 - ΜYRTOO SEA.LEROS ISLΕΤ. LIGHT UNLIT.
- 2036/2017 - THRAKIKO SEA.WIDER SEA AREA OF ALEXANDROUPOLI PORT. LIGHTMARKED MOORING BUOYS ESTABLISHED.
- 2051/2017 - SARONIKOS GULF. AGIOS KOSMAS WEST END OF SHOAL LIGHTBUOY OFF STATION.UNLIT
- 2059/2017 - THRAKIKO SEA. KAVALA GULF. LIGHT UNLIT.
- 2071/2017 - NORTH IONIO SEA KERKYRA ISLAND RODAS PORT DREDGING OPERATIONS
- 2076/2017 - SOUTH EVVOIKOS GULF. CHALKIDA. LIGHT ΒUOY OFF POSITION.
- 2093/2017 - NORTH AIGAIO SEA. KERKYRA ISL. RODAS PORT. DREDGING OPERATIONS.
- 2094/2017 - NORTH AIGAIO SEA. KERKYRA ISL. VAGIONAKIS PORT. DREDGING OPERATIONS.
- 2109/2017 - NORTH IONIO SEA. LEFKADA ISLAND. VASILIKI PORT. ESTABLISHMENT OF LIGHTBOYS.
- 2110/2017 - THERMAIKOS GULF. THESSALONIKI GULF. TEMPORARY ACTIVATION OF NEW ANCHORAGE AREA.
- 2053/2017 - THRAKIKO SEA.ΚΑVALA GULF. LIGHT UNLIT ΑΝD SEMI- DESTROYED
- 2139/2017 - AIGAIO SEA. ACTIVATION OF 'ANDROS ISLAND' FIRING PRACTICE AREA.
- 2140/2017 - PAGASITIKOS GULF. ACTIVATION OF 'NEA ACHIALOS' FIRING PRACTICE AREA.
- 2141/2017 - KRITIKO SEA. ACTIVATION OF 'MALEME' FIRING PRACTICE AREA.
- 2142/2017 - KRITIKO SEA. ACTIVATION OF 'KRITI' FIRING PRACTICE AREA. REGION 'C'.
- 2143/2017 - NORTH ΑΙGAIO SEA. ACTIVATION OF 'PSATHOURA' FIRING PRACTICE AREA.
- 2144/2017 - THERMAIKOS GULF. ACTIVATION OF 'POTIDAIA' FIRING PRACTICE AREA.
- 2145/2017 - SARONIKOS GULF. ACTIVATION OF 'PLATEIA' FIRING PRACTICE AREA.
- 2146/2017 - IONIO SEA. ACTIVATION OF 'ANDRAVIDA' FIRING PRACTICE AREA.
- 2147/2017 - IONIO SEA.ACTIVATION OF 'AMALIAS' FIRING PRACTICE AREA.
- 2148/2017 - KRITIKO SEA.ACTIVATION OF 'AKROTIRI' (1) FIRING PRACTICE AREA.
- 2149/2017 - SOUTH IONIO SEA. ACTIVATION OF 'SCHIZA' FIRING PRACTICE AREA.
- 2150/2017 - SOUTH IONIO SEA.ACTIVATION OF 'METHONI' FIRING PRACTISE AREA.
- 2165/2017 - EVVOIA ISLAND.KARYSTOS PORT.LIGHT UNLIT.
- 2183/2017 - NORTH EVVOIKOS GULF.WESTERN COAST.LIGHT UNLIT.
- 5/2018 - NORTHEAST AIGAIO SEA. LESVOS ISLAND. KALLONI GULF. LIGHT UNLIT.
- 14/2018 - ΝΟΤΙOS EVVOIKOS.LAVRIO PORT. ESTABLISHMENT OF LIGHTBUOYS.
- 36/2018 - SARONIKOS GULF. FALIRO BAY. SEMISUNKED VESSEL. DANGEROUS TO NAVIGATION.
- 38/2018 - CANCELLATION NAVWARN 27/2018 .
- 46/2018 - NW AIGAIO SEA.THERMAIKOS GULF.UNDERWATER SEWER PIPE'S LIGHTBUOY UNLIT ΑΝD OFF STATION
- 51/2018 - CENTRAL AIGAIO SEA. KEA ISL. LIVADI BAY. AG. NIKOLAOU KORISSIAS GULF. ANCHORING PROHIBITED.
- 52/2018 - NORTH WEST AIGAIO SEA. THERMAIKOS GULF. NEVN MOUDANIVN PORT.
- 78/2018 - KYKLADES ISLANDS. TINOS ISLAND. TEMPORARY LIGHT ESTABLISHED.
- 93/2018 - CENTRAL AIGAIO SEA. CHIOS ISLAND. TEMPORARY LIGHTS ESTABLISHED
- 116/2018 - SARONIKOS GULF. AGIOS KOSMAS. LIGHTBUOY OFF STATION AND UNLIT.
- 148/2018 - AIGINA ISLAND. PORT OLD. GREEN LIGHT UNLIT.
- 167/2018 - KRITI ISLAND. CHANIA PORT. LIGHT UNLIT.
- 197/2018 - SARONIKOS GULF. ELEYSINA BAY. N. PERAMOS PORT.REMEDIATION OPERATIONS.
- 253/2018 - SOUTH AIGAIO SEA. SIFNOS ISLAND. LIGHT UNLIT.
- 254/2018 - NORTH IONIO SEA. LEFKADA ISLAND. LIGHTBUOY UNLIT.
- 274/2018 - AMORGOS ISLAND. AKROTIRI POINT. LIGHT UNLIT.
- 293/2018 - THRAKIKO SEA. THASOS ISLAND. LIGHTBUOY OFF STATION AND UNLIT.
- 325/2018 - SARONIKOS GULF. ELEFSINA BAY. SEMISUNK FLOATING DOCK.
- 333/2018 - SARONIKOS GULF. PSYTTALEIA ISLAND. LIGHT REDUCED LUMINESCENCE.
- 336/2018 - MYRTOO SEA. FALKONERA ISLET. LIGHT UNLIT.
- 339/2018 - NORTH IONIO SEA.OTHONOI AND EREIKOUSSA ISLANDS.LIGHTBUOY CUT OFF.
- 340/2018 - SARONIKOS GULF. ELEFSINA BAY. SEMISUNK FLOATING DOCK.
- 342/2018 - KORINTHIAKOS GULF. KORINTHOS CANAL. CLOSED FOR NAVIGATION.
- 343/2018 - CENTRAL AIGAIO SEA . ACTIVATION OF "KOSKINA" FIRING PRACTICE AREA.
- 1545/2017 - NAVTEX MESSAGE PROMULGATION BY UNAUTHORIZED STATION.
- 352/2018 - MYRTOO SEA . ACTIVATION OF "NISIDES KARAVIA" FIRING PRACTICE AREA.
- 357/2018 - SARONIKOS GULF. YDRA ISLAND. BERTHING IS PROHIBITED.
- 358/2018 - EASTERN COAST OF EVVOIA ISLAND. PETRIES LIGHT UNLIT
- 388/2018 - NORTH IONIO SEA. LEFKADA ISLAND. VASILIKI PORT. ESTABLISHMENT OF LIGHTBOY.
- 400/2018 - NW AIGAIO SEA. THERMAIKOS GULF. SOUND SIGNALS LIGHTBUOY NOT WORKING.
- 417/2018 - KYKLADES ISLANDS. ANTIPAROS STRAIT. SALAGKO ISLET. LIGHT UNLIT
- 437/2018 - NORTH AIGAIO SEA. CABLE REPAIR
- 444/2018 - CENTRAL AEGEAN SEA. TINOS ISLAND. OUTER PORT OF TINOS ISLAND. WRECK REFLOATING OPERATIONS
- 447/2018 - CANCELLATION NAVWARNS 742/2016, 175/2018.
- 460/2018 - CANCELLATION NAVWARN 2173/2017.
- 480/2018 - NORTH IONIO SEA. IGOUMENITSA CHANNEL. LIGHTBUOY UNLIT.
- 481/2018 - IONIO SEA. PATRAIKOS GULF.DANGEROUS FOR NAVIGATION,FISHING AND ANCHORING.
- 488/2018 - THRAKIKO SEA. SAMOTHRAKI ISLAND. LIGHT UNLIT.
- 491/2018 - SOUTHEASTERN AIGAIO SEA. NISYROS ISLAND. LIGHT UNLIT.
- 495/2018 - KRITI ISLAND. SOUTH COASTS. LIGHT UNLIT.
- 514/2018 - SOUTHEAST AEGEAN-KARPATHIO SEA. ESTABLISHMENT OF LIGHT BUOY.
- 531/2018 - ΤΗRΑΚΙΚΟ SEA. ΚΑVALA GULF.KAVALA PORT.LIGHT ESTABLISHMENT.
- 546/2018 - ELEYSINA GULF. LIGHTBUOY OF WRECK 'CITY OF MYKONOS' UNLIT.
- 549/2018 - NORTHEAST AIGAIO SEA. LESVOS ISLAND. LIGHT UNLIT
- 554/2018 - NORTH IONIO SEA. LEFKADA ISLAND. LIGHT UNLIT.
- 558/2018 - NORTH ΚΡΙΤΙΚΟ SEA.KRITI ISLAND.SOUDA BAY.HOISTING OPERATIONS OF MOORING BUOY.
- 561/2018 - NORTH IONIO SEA.OTHONOI AND EREIKOUSSA ISLANDS.LIGHTBUOY UNLIT.
- 564/2018 - SOUTH AEGEAN SEA.SE OF TRAGONISI AND MIKONOS ISLAND. WRECK REFLOATING OPERATIONS.
- 566/2018 - SOUTHEAST AIGAIO SEA. KALYMNOS ISLAND. LIGHT UNLIT.
- 567/2018 - KRITI ISLAND. AGIOS IOANNIS POINT. LIGHT 'AG. IOANNIS' UNLIT.
- 568/2018 - KRITI ISLAND.NORTH COAST.LIGHT UNLIT.
- 569/2018 - KRITI ISLAND.NORTH COAST.LIGHT UNLIT.
- 577/2018 - THRAKIKO SEA. LAGOS CHANNEL. LIGHT UNLIT.
- 580/2018 - KARPATHIO SEA. KARPATHOS ISLAND. DIAFANI PORT. LIGHT UNLIT.
- 581/2018 - AIGAIO SEA. SKYROS ISLAND. LINARIA HARBOUR. LIGHT UNLIT.
- 583/2018 - SOUTH AIGAIO SEA. SYROS ISLAND. LIGHT UNLIT.
- 586/2018 - KRITI ISLAND. EAST AND SOUTH COASTS. LIGHT UNLIT.
- 590/2018 - SOUTH AIGAIO SEA. PAROS ISLAND. LIGHT UNLIT.
- 557/2018 - SOUTH AIGAIO SEA. SYROS ISLAND. LIGHT UNLIT.
- 596/2018 - SOUTHEAST AIGAIO SEA. PATMOS ISLAND. SARAKI ISLET. LIGHT UNLIT.
- 600/2018 - KERKYRA ISLAND. ROCKISLET LAGOUDIA. LIGHT UNLIT.
- 601/2018 - KASTELORIZO SEA. RODOS ISLAND LIGHT UNLIT.
- 602/2018 - KASTELORIZO SEA. RODOS ISLAND LIGHT UNLIT.
- 609/2018 - IONIO SEA. LEFKADA ISLAND. LIGHTBUOY UNRELIABLE.
- 616/2018 - NORTH AIGAIO SEA. UNDERWATER OPERATION. WIDE BERTH REQUESTED.
- 628/2018 - SARONIKOS GULF. 'PLATEIA' FIRING PRACTICE AREA. EXTENSION OF ACTIVATION.
- 630/2018 - AMVRAKIKOS GULF.PREVEZA CHANNEL AND STRAIT.LIGHT UNLIT.
- 629/2018 - AMVRAKIKOS GULF.PREVEZA CHANNEL AND STRAIT.LIGHT UNLIT.
- 631/2018 - AMVRAKIKOS GULF.PREVEZA CHANNEL AND STRAIT.LIGHT UNLIT.
- 634/2018 - THRAKIKO SEA. SAMOTHRAKI ISLAND.LIGHT UNLIT.
- 637/2018 - SARONIKOS GULF. SALAMINA NAVAL BASE CHANNEL. RESTRICTED PASSAGE FOR ALL MERCHANT SHIPS.
- 638/2018 - THERMAIKOS GULF. ARTIFICIAL REEF ESTABLISHMENT. NAVIGATION PROHIBITED.
- 640/2018 - KARPATHIO SEA. FIRING EXERCISES.
- 644/2018 - NORTHEAST AIGAIO SEA. CHIOS ISLAND. AGIA ERMIONI. LIGHT UNLIT.
- 646/2018 - THRAKIKO SEA. VISTONIKOS BAY. LIGHT BUOY UNLIT
- 649/2018 - SOUTH AIGAIO SEA. MYKONOS ISLAND. LIGHT UNLIT.
- 650/2018 - CHIOS ISLAND. AKRA VAKELONA. FIRING EXERCISES.
- 652/2018 - NORTH ΙΟΝΙΟ SEA. ΚΕRKYRA ISLAND.LIGHT UNLIT
- 657/2018 - THRAKIKO SEA. KAVALA GULF. LIGHT UNLIT.
- 658/2018 - THRAKIKO SEA.SEA AREA OF ALEXANDROUPOLIS. STREAMING OF SCIENTIFIC INSTRUMENT .
- 662/2018 - NORTHEASTERN AIGAIO SEA. AGIOS EFSTRATIOS ISLAND. LIGHT UNLIT.
- 664/2018 - AIGAIO SEA. FOURNOI ISLETS. FYMAINA ILSET.TRACHILI POINT. LIGHT UNLIT.
- 665/2018 - CANCELLATION NAVWARN 643/2018.
- 666/2018 - NORTHWEST AIGAIO SEA. PAGASITIKOS GULF. LIGHT UNLIT.
- 667/2018 - SOUTHEAST AIGAIO SEA. NISYROS ISLAND. LIGHT UNLIT.
- 668/2018 - CANCELLATION NAVWARN 661/2018.
- 669/2018 - SARONIKOS GULF. SALAMINA ISLAND STRAIT. DRIFTING BARRELS. DANGEROUS TO NAVIGATION.
- 670/2018 - SOUTHEAST AIGAIO SEA. KASOS ISLAND. LIGHT UNLIT.
- 635/2018 - KITHIRA SEA. LAKONIKOS GULF. XYLI POINT. LIGHT UNLIT.
- 632/2018 - AMVRAKIKOS GULF.PREVEZA CAHNNEL AND STRAIT.LIGHT UNLIT.
- NAVTEX Messages
- National Tide Gauge Network
- GeoData Downloads
- NEWS
- New Catalogue of Nautical Charts and Nautical Publications
- Amendment to Saling Directions of the Hellenic Coasts (Volume B, greek language)
- Publication of Historical Nautical Charts
- 2017 World Hydrography Day
- 2015 World Hydrography Day
- International Exhibition POSIDONIA 2014
- Nautical Chart 231/1
- Nautical Chart 3315
- Nautical Chart 3132
- HNHS selling point closed
- Nautical Chart 432
- ENC production annual report
- Nautical Chart 311 / 3
- Nautical Chart 431 INT3738
- Nautical Chart 212 / 2
- BX03 2017 Edition
- Nautical Chart 433
- Nautical Chart 443 / 1
- H/V STRAVON at Katakolo
- Field Hydrographic Surveys at Katakolo
- Repairs on the Hydrographic Launch 14
- World Wide Navigation Warning Service 8 (WWNWS 8) Sub committee
- 17th IC-ENC Session
- Participation in the 19th IC-ENC Session
- Organisation and Participation in the NATO Geospatial Maritime Working Group GMWG18)
- Participation in the 16th IC-ENC Session
- Visit of the Italian Hydrographer
- 1st Session of the Assembly of the IHO
- Participation in the IMO 3rd Sub Committee for the Navigation, Communication and Search and Rescue (NSCR3)
- Nautical Chart 321
- UK Hydrographic Office National Hydrographer visits HNHS
- "HYDROGRAPHIC VOYAGES" Historical Charts & Heirlooms Exhibition of the Hellenic Navy Hydrographic Service
- Ploigos and List of Lights Publication
- Publishing of Sailing Directions (Ploigos)
- Publishing of "LIST OF LIGHTS OF HELLENIC COASTS"
- Publishing of "MARITIME BUOYAGE SYSTEM"
- Publishing of Sailing Directions (Ploigos)
- List of Lights Reprint
- POSIDONIA 2016
- Participation in the 20th Session of the Mediterranean and Black Seas Hydrographic Commission (MBSHC)
- Participation at the Map Exhibition of the 28th World Mapping Conference
- CONTACT
27.04.2018
07:18
