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Radio Navigational Warnings

We act as the NAVAREA I (NE Atlantic) Co-ordinator for the International Maritime Organization (IMO) and International Hydrographic Organization (IHO) Worldwide Navigational Warning Service (WWNWS) and also as the United Kingdom National Co-ordinator for issuing coastal navigational warnings.

Whilst the UKHO will attempt to keep this site up-to-date by adding and cancelling navigational warnings in real time, for reasons beyond its control, this may not always be possible. The approved method of receiving Maritime Safety Information (MSI) is via the appropriate IMO, Global Maritime Distress and Safety System (GMDSS) broadcast systems as defined by the WWNWS. The provision of navigational warnings on this website is not intended to be a substitute for, or an alternative to, the International SafetyNET service or the International NAVTEX service, and does not relieve Masters/Captains of their responsibility to monitor MSI broadcasts in accordance with the provisions of SOLAS.

Many warnings are of a temporary nature, but others may remain in force for several weeks and may be superseded by Notices to Mariners.

The IHO WWNWS-SC web page allows direct access to all the NAVAREA Co-ordinators around the world who have made their NAVAREA warnings available on the web. To get to the IHO WWNWS-SC web page, click on the "Visit IHO WWNWS" button below.

To switch to a low-graphic/plain text/non-java version, click on the "Simple Text Version" button below.

The World Meteorological Organization is conducting a survey concerning the quality of messages broadcast via SafetyNet and NAVTEX to identify measures to improve service. The World-Wide Meteorological Information and Warning Service survey is available at: www.JCOMM.info/MMMS. Your participation is greatly appreciated and valued.


     

Information:

The following NAVAREA I and UK Coastal Warnings (WZs) were in force at: 011022 UTC JUL 16
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102/16 * 011000 UTC Jul 16 * NAVAREA I WARNINGS IN FORCE AT 011000 UTC JUL 16.

NAVAREA I
102/16
011000 UTC Jul 16

 

1. NAVAREA I WARNINGS IN FORCE AT 011000 UTC JUL 16:

 

2016 SERIES: 077, 086, 089, 092, 094, 096, 097, 099, 100, 102.

 

NOTES:

A. Texts of NAVAREA I Warnings issued each week are printed in weekly editions of the Admiralty Notices to Mariners bulletin (ANMB).

B. NAVAREA I Warnings less than 42 days old (077/16 onward) are promulgated via SafetyNET and/or relevant NAVTEX transmitters.

C. The complete texts of all in-force NAVAREA I warnings, including those which are no longer being broadcast, are reprinted in Section III of ANMB in weeks 1, 13, 26 and 39 and are also available from the UKHO website at: www.ukho.gov.uk/RNW.

Alternatively, these may be requested by e-mail from NAVAREA I Co-ordinator at: navwarnings(at)btconnect.com

 

2. Cancel NAVAREA I 093/16

100/16 * 301155 UTC Jun 16 * SHETLAND ISLANDS, NORTH WESTERN APPROACHES. Safety Zone established.

NAVAREA I
100/16
301155 UTC Jun 16

SHETLAND ISLANDS, NORTH WESTERN APPROACHES.

Claire Ridge Oil Field North-eastward.

Chart BA 1233.

Safety Zone radius 500 metres established, centred at 60-56.04N 002-14.01W.

099/16 * 301150 UTC Jun 16 * NORTH SEA, UK SECTOR. New Safety Zone established.

NAVAREA I
099/16
301150 UTC Jun 16

NORTH SEA, UK SECTOR. 

Devil’s Hole North-eastward.

Chart BA 273.

Safety Zone radius 500 metres established, centred at 56-46.21N 000-42.78E.

097/16 * 280515 UTC Jun 16 * NORTH SEA, UK SECTOR. Forties Oil Field Westward. Safety Zone established.

NAVAREA I
097/16
280515 UTC Jun 16

NORTH SEA, UK SECTOR. 

Forties Oil Field Westward. 

Chart BA 278. 

Safety Zone radius 500 metres established, centred at 57-40.14N 000-25.30E.

096/16 * 270505 UTC Jun 16 * RIGLIST. Correct at 270500 UTC JUN 16.

NAVAREA I
096/16
270505 UTC Jun 16

1. RIGLIST. Correct at 270500 UTC JUN 16.

         Southern North Sea: 51N to 55N
         52-54.2N 002-35.9E   Seajacks Kraken ACP Horne and Wren Gas Field        
         53-03.2N 002-11.3E   Seafox 4 ACP Leman Gas Field
         53-19.7N 002-21.8E   Ensco 92 ACP Victor Gas Field
         53-31.7N 002-13.3E   GMS Endurance 6101 ACP Viking Gas Field
         53-35.8N 002-41.8E   Swift 10 
         53-37.8N 005-08.5E   Paragon C461 ACP M7-A NL Sector
NEW 53-41.9N 003-52.2E   GMS Endeavour 6102 ACP K6C NL Sector
         53-44.8N 003-37.0E   Paragon C20051
         53-58.0N 004-27.6E   Ensco 122
         54-17.3N 002-28.2E   Paragon HZ1
         54-27.0N 002-28.9E   Seafox 1 ACP Tyne Gas Field
         54-34.1N 002-18.1E   Seafox 2 ACP Cygnus A APU UK Sector
         54-34.2N 002-17.5E   Seafox 7 ACP Cygnus APU UK Sector
         54-34.2N 002-17.6E   Ensco 102 ACP Cygnus APU UK Sector
         54-36.0N 002-11.8E   Ensco 80 ACP Cygnus B WHP UK Sector
        
         North Sea: 55N to 60N, East of 5W
         55-28.7N 005-06.5E   Ensco 71 ACP Dan Oil Field
         55-28.8N 005-06.6E   Atlantic Amsterdam ACP Dan Oil Field
         55-38.4N 004-53.1E   Noble Sam Turner ACP Tyra Gas Field
         55-43.0N 004-45.0E   Seafox 5 ACP Tyra Gas Field
         55-43.2N 004-48.0E   Ensco 72 ACP Tyra Gas Field
         55-43.3N 004-48.2E   COSL Rigmar ACP Tyra Gas Field
         55-52.9N 004-14.0E   Ensco 121 alongside platform u/c Danish Sector
         56-10.4N 004-10.5E   Maersk Resilient ACP Svend Oil Field
         56-14.8N 003-57.6E   Maersk Resolve ACP under construction
         56-16.9N 003-23.8E   Maersk Reacher ACP Valhall Oil Field
         56-22.6N 003-15.5E   Maersk Innovator ACP Eldfisk Oil Field
         56-29.0N 004-54.7E   Maersk Giant ACP Siri Gas Field
         56-31.2N 003-13.3E   Rowan Gorilla 6 ACP Ekofisk Oil Field
NEW Dundee                              Rowan Norway
         56-41.8N 002-20.3E   COSL Rival ACP Judy Oil Field
         56-43.8N 002-38.8E   Maersk Gallant        
         56-44.6N 000-40.7E   Ensco 100
         56-57.6N 001-48.4E   Rowan Gorilla 5 ACP Franklin Gas Field
         56-58.0N 001-52.1E   Prospector 1 ACP Franklin Gas Field
         57-00.8N 001-50.4E   GSF Galaxy 1 ACP Elgin Gas Field
         57-00.8N 001-50.5E   Prospector 5 ACP Elgin Gas Field
         57-01.9N 001-57.3E   Noble Hans Deul ACP Shearwater Oil Field
         57-17.5N 001-39.6E   Safe Caledonia ACP Marnock Oil Field
         57-21.3N 001-52.7E   Byford Dolphin
         57-22.5N 001-59.8E   Ensco 101 ACP Mungo Oil Field
         57-22.9N 000-43.1E   Stena Spey
         57-45.0N 001-04.9E   Rowan Gorilla 7
         57-45.5N 001-47.9E   Safe Bristolia ACP Everest Gas Field
         57-56.3N 000-51.0E   Sedco 704
         57-57.7N 000-55.0W   Ensco 120 ACP Golden Eagle Oil & Gas Field
         58-06.1N 000-41.7E   Blackford Dolphin
NEW 58-23.9N 000-05.7E   Sedco 712
         58-34.3N 001-41.8E   Maersk Integrator ACP Gina Krog u/c
         58-42.4N 002-09.8E   Bredford Dolphin
         58-50.6N 002-14.9E   Rowan Viking ACP Edvard Grieg u/c
         59-12.3N 002-26.9E   West Alpha
NEW 59-22.4N 001-40.1E   Wilphoenix
         59-29.7N 001-58.0E   Transocean Winner
         59-33.4N 001-24.0E   Ocean Patriot
         59-53.5N 001-12.3E   Transocean Leader
        
         Norwegian Sea: 60N to 65N, East of 5W
         60-03.8N 003-58.5W   Ocean Valiant ACP Solan Gas Field
         60-11.5N 002-35.2E   Songa Delta
         60-19.7N 004-09.7W   Paul B Loyd Jr. ACP Schiehallion Oil Field
         60-22.9N 004-05.9W   Deepsea Aberdeen
         60-25.5N 003-01.3E   Transocean Arctic         
         60-30.3N 002-00.8E   Maersk Intrepid ACP Martin Linge Norwegian Sector
         60-37.7N 001-39.2E   Borgsten Dolphin ACP Dunbar Oil Field
         60-41.9N 002-55.9E   Safe Scandinavia ACP Oseberg Oil Field
         60-44.2N 002-29.9W   Floatel Victory ACP u/c Claire Ridge Oil Field
         60-45.3N 003-38.2E   COSL Promoter
         60-51.2N 002-38.5E   West Epsilon ACP Huldra Gas Field
         60-52.3N 003-08.2W   West Phoenix
         60-53.3N 003-33.9E   Songa Equinox
         61-02.3N 002-20.3E   West Elara ACP Kvitebjorn Gas Field
         61-02.7N 003-36.0E   Stena Don
         61-04.9N 002-15.2E   Songa Dee
         61-10.2N 002-25.5W   Deepsea Stavanger
         61-11.8N 000-43.8E   Ocean Guardian
         61-26.5N 001-54.5E   Bideford Dolphin

         South and West Coasts of the British Isles.
         53-37.9N 003-10.6W   Irish Sea Pioneer ACP Lennox Gas Field
  
        
NOTES:
A. Rigs are protected by a 500 metre safety zone.
B. Abbreviations: ACP - Adjacent to Charted Platform;   u/c - under construction.
C. For Rigs located North of 65N, East of 5W, refer to Navarea XIX Warnings or visit
www.navarea-xix.no

2. Cancel Navarea I 091/16.

094/16 * 251015 UTC Jun 16 * IRELAND, WEST COAST. Valencia Island north-westward. Seismic survey by Ramform Vanguard.

NAVAREA I
094/16
251015 UTC Jun 16

IRELAND, WEST COAST.
Valencia Island north-westward.
Chart BA 1125 (INT 1064).
Seismic survey in progress by M/V Ramform Vanguard towing 12 x 7000 metre long cables within area bounded by 52-00N, 52-32N, 013-40W and 011-52W. Two guard vessels in attendance.
Wide berth of 6 miles astern and 3 miles ahead and abeam requested.

092/16 * 211120 UTC Jun 16 * NORTH SEA, UK SECTOR. Seismic survey by WG Vespucci.

NAVAREA I
092/16
211120 UTC Jun 16

NORTH SEA, UK SECTOR.
Chart BA 278.
Seismic survey in progress by M/V WG Vespucci towing 11 x 5000 metre long cables within area bounded by 57-32N, 58-01N, 000-22E and 001-20E.
Wide berth of 4 miles astern and 2 miles ahead and abeam requested.

089/16 * 192230 UTC Jun 16 * NORWEGIAN SEA. Seismic survey by M/V Ramform Tethys.

NAVAREA I
089/16
192230 UTC Jun 16

NORWEGIAN SEA.

Chart BA 4101 (INT 101).

Seismic survey in progress by M/V Ramform Tethys towing 16 x 9000 metre long cables within area bounded by 64-12.4N 004-14.6E, 64-15.5N 005-20.1E, 63-47.7N 005-26.5E 63-35.5N 005-01.9E and 63-33.7N 004-25.0E.

Six mile berth requested.

086/16 * 121150 UTC Jun 16 * ENGLAND, EAST COAST. Thames Estuary approaches. Outer Gabbard light-buoy discontinued.

NAVAREA I
086/16
121150 UTC Jun 16

ENGLAND, EAST COAST.
Thames Estuary approaches.
Chart BA 1610 (INT 1511).
Outer Gabbard light-buoy 51-57.8N 002-04.2E permanently discontinued.

077/16 * 250240 UTC May 16 * NORTH SEA, NORWEGIAN SECTOR. Seismic survey by Polarcus Naila.

NAVAREA I
077/16
250240 UTC May 16

NORTH SEA, NORWEGIAN SECTOR.
Chart BA 2673.
Seismic survey in progress by Polarcus Naila towing 10 x 3000 metre long cables within area bounded by 60-30N, 61-10N, 003-06E and 004-00E.  Guard vessels in attendance.  3 mile berth requested.
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    102/16 * 011000 UTC Jul 16 * NAVAREA I WARNINGS IN FORCE AT 011000 UTC JUL 16.

    NAVAREA I
    102/16
    011000 UTC Jul 16

     

    1. NAVAREA I WARNINGS IN FORCE AT 011000 UTC JUL 16:

     

    2016 SERIES: 077, 086, 089, 092, 094, 096, 097, 099, 100, 102.

     

    NOTES:

    A. Texts of NAVAREA I Warnings issued each week are printed in weekly editions of the Admiralty Notices to Mariners bulletin (ANMB).

    B. NAVAREA I Warnings less than 42 days old (077/16 onward) are promulgated via SafetyNET and/or relevant NAVTEX transmitters.

    C. The complete texts of all in-force NAVAREA I warnings, including those which are no longer being broadcast, are reprinted in Section III of ANMB in weeks 1, 13, 26 and 39 and are also available from the UKHO website at: www.ukho.gov.uk/RNW.

    Alternatively, these may be requested by e-mail from NAVAREA I Co-ordinator at: navwarnings(at)btconnect.com

     

    2. Cancel NAVAREA I 093/16

    WZ 805/16 * 010030 UTC Jul 16 * SCOTLAND, WEST COAST. The Small Isles. Canna Lighthouse light unreliable.

    Coastal
    WZ 805/16
    010030 UTC Jul 16

    SCOTLAND, WEST COAST.
    The Small Isles. 
    Canna Lighthouse 57-02.8N 006-28.0W, light unreliable.

    100/16 * 301155 UTC Jun 16 * SHETLAND ISLANDS, NORTH WESTERN APPROACHES. Safety Zone established.

    NAVAREA I
    100/16
    301155 UTC Jun 16

    SHETLAND ISLANDS, NORTH WESTERN APPROACHES.

    Claire Ridge Oil Field North-eastward.

    Chart BA 1233.

    Safety Zone radius 500 metres established, centred at 60-56.04N 002-14.01W.

    099/16 * 301150 UTC Jun 16 * NORTH SEA, UK SECTOR. New Safety Zone established.

    NAVAREA I
    099/16
    301150 UTC Jun 16

    NORTH SEA, UK SECTOR. 

    Devil’s Hole North-eastward.

    Chart BA 273.

    Safety Zone radius 500 metres established, centred at 56-46.21N 000-42.78E.

    WZ 803/16 * 300900 UTC Jun 16 * NORTH SEA, UK SECTOR. Met mast racon unreliable.

    Coastal
    WZ 803/16
    300900 UTC Jun 16

    NORTH SEA, UK SECTOR.

    North Hinder Junction North-westward.

    Met Mast, 52-12.9N 002-30.1E, racon unreliable.

    WZ 802/16 * 300825 UTC Jun 16 * GMDSS. CGOC Stornoway. MF R/T and DSC services off air.

    Coastal
    WZ 802/16
    300825 UTC Jun 16

    GMDSS.
    CGOC Stornoway.
    MF R/T and DSC services from Butt of Lewis site, 58-28N 006-16W, off air.

    097/16 * 280515 UTC Jun 16 * NORTH SEA, UK SECTOR. Forties Oil Field Westward. Safety Zone established.

    NAVAREA I
    097/16
    280515 UTC Jun 16

    NORTH SEA, UK SECTOR. 

    Forties Oil Field Westward. 

    Chart BA 278. 

    Safety Zone radius 500 metres established, centred at 57-40.14N 000-25.30E.

    WZ 798/16 * 271610 UTC Jun 16 * ENGLAND, EAST COAST. Orford Ness east-south-eastward. Unexploded ordnance.

    Coastal
    WZ 798/16
    271610 UTC Jun 16

    ENGLAND, EAST COAST.
    Orford Ness east-south-eastward.

    1. Unexploded ordnance reported on seabed in vicinity of line joining:

    52-07.22N 001-45.12E

    52-05.59N 001-47.26E

    52-03.77N 001-48.30E

    52-03.23N 001-48.84E

    52-02.80N 001-50.81E

    52-00.94N 001-54.45E

    2. Cancel WZ 752.

    096/16 * 270505 UTC Jun 16 * RIGLIST. Correct at 270500 UTC JUN 16.

    NAVAREA I
    096/16
    270505 UTC Jun 16

    1. RIGLIST. Correct at 270500 UTC JUN 16.

             Southern North Sea: 51N to 55N
             52-54.2N 002-35.9E   Seajacks Kraken ACP Horne and Wren Gas Field        
             53-03.2N 002-11.3E   Seafox 4 ACP Leman Gas Field
             53-19.7N 002-21.8E   Ensco 92 ACP Victor Gas Field
             53-31.7N 002-13.3E   GMS Endurance 6101 ACP Viking Gas Field
             53-35.8N 002-41.8E   Swift 10 
             53-37.8N 005-08.5E   Paragon C461 ACP M7-A NL Sector
    NEW 53-41.9N 003-52.2E   GMS Endeavour 6102 ACP K6C NL Sector
             53-44.8N 003-37.0E   Paragon C20051
             53-58.0N 004-27.6E   Ensco 122
             54-17.3N 002-28.2E   Paragon HZ1
             54-27.0N 002-28.9E   Seafox 1 ACP Tyne Gas Field
             54-34.1N 002-18.1E   Seafox 2 ACP Cygnus A APU UK Sector
             54-34.2N 002-17.5E   Seafox 7 ACP Cygnus APU UK Sector
             54-34.2N 002-17.6E   Ensco 102 ACP Cygnus APU UK Sector
             54-36.0N 002-11.8E   Ensco 80 ACP Cygnus B WHP UK Sector
            
             North Sea: 55N to 60N, East of 5W
             55-28.7N 005-06.5E   Ensco 71 ACP Dan Oil Field
             55-28.8N 005-06.6E   Atlantic Amsterdam ACP Dan Oil Field
             55-38.4N 004-53.1E   Noble Sam Turner ACP Tyra Gas Field
             55-43.0N 004-45.0E   Seafox 5 ACP Tyra Gas Field
             55-43.2N 004-48.0E   Ensco 72 ACP Tyra Gas Field
             55-43.3N 004-48.2E   COSL Rigmar ACP Tyra Gas Field
             55-52.9N 004-14.0E   Ensco 121 alongside platform u/c Danish Sector
             56-10.4N 004-10.5E   Maersk Resilient ACP Svend Oil Field
             56-14.8N 003-57.6E   Maersk Resolve ACP under construction
             56-16.9N 003-23.8E   Maersk Reacher ACP Valhall Oil Field
             56-22.6N 003-15.5E   Maersk Innovator ACP Eldfisk Oil Field
             56-29.0N 004-54.7E   Maersk Giant ACP Siri Gas Field
             56-31.2N 003-13.3E   Rowan Gorilla 6 ACP Ekofisk Oil Field
    NEW Dundee                              Rowan Norway
             56-41.8N 002-20.3E   COSL Rival ACP Judy Oil Field
             56-43.8N 002-38.8E   Maersk Gallant        
             56-44.6N 000-40.7E   Ensco 100
             56-57.6N 001-48.4E   Rowan Gorilla 5 ACP Franklin Gas Field
             56-58.0N 001-52.1E   Prospector 1 ACP Franklin Gas Field
             57-00.8N 001-50.4E   GSF Galaxy 1 ACP Elgin Gas Field
             57-00.8N 001-50.5E   Prospector 5 ACP Elgin Gas Field
             57-01.9N 001-57.3E   Noble Hans Deul ACP Shearwater Oil Field
             57-17.5N 001-39.6E   Safe Caledonia ACP Marnock Oil Field
             57-21.3N 001-52.7E   Byford Dolphin
             57-22.5N 001-59.8E   Ensco 101 ACP Mungo Oil Field
             57-22.9N 000-43.1E   Stena Spey
             57-45.0N 001-04.9E   Rowan Gorilla 7
             57-45.5N 001-47.9E   Safe Bristolia ACP Everest Gas Field
             57-56.3N 000-51.0E   Sedco 704
             57-57.7N 000-55.0W   Ensco 120 ACP Golden Eagle Oil & Gas Field
             58-06.1N 000-41.7E   Blackford Dolphin
    NEW 58-23.9N 000-05.7E   Sedco 712
             58-34.3N 001-41.8E   Maersk Integrator ACP Gina Krog u/c
             58-42.4N 002-09.8E   Bredford Dolphin
             58-50.6N 002-14.9E   Rowan Viking ACP Edvard Grieg u/c
             59-12.3N 002-26.9E   West Alpha
    NEW 59-22.4N 001-40.1E   Wilphoenix
             59-29.7N 001-58.0E   Transocean Winner
             59-33.4N 001-24.0E   Ocean Patriot
             59-53.5N 001-12.3E   Transocean Leader
            
             Norwegian Sea: 60N to 65N, East of 5W
             60-03.8N 003-58.5W   Ocean Valiant ACP Solan Gas Field
             60-11.5N 002-35.2E   Songa Delta
             60-19.7N 004-09.7W   Paul B Loyd Jr. ACP Schiehallion Oil Field
             60-22.9N 004-05.9W   Deepsea Aberdeen
             60-25.5N 003-01.3E   Transocean Arctic         
             60-30.3N 002-00.8E   Maersk Intrepid ACP Martin Linge Norwegian Sector
             60-37.7N 001-39.2E   Borgsten Dolphin ACP Dunbar Oil Field
             60-41.9N 002-55.9E   Safe Scandinavia ACP Oseberg Oil Field
             60-44.2N 002-29.9W   Floatel Victory ACP u/c Claire Ridge Oil Field
             60-45.3N 003-38.2E   COSL Promoter
             60-51.2N 002-38.5E   West Epsilon ACP Huldra Gas Field
             60-52.3N 003-08.2W   West Phoenix
             60-53.3N 003-33.9E   Songa Equinox
             61-02.3N 002-20.3E   West Elara ACP Kvitebjorn Gas Field
             61-02.7N 003-36.0E   Stena Don
             61-04.9N 002-15.2E   Songa Dee
             61-10.2N 002-25.5W   Deepsea Stavanger
             61-11.8N 000-43.8E   Ocean Guardian
             61-26.5N 001-54.5E   Bideford Dolphin

             South and West Coasts of the British Isles.
             53-37.9N 003-10.6W   Irish Sea Pioneer ACP Lennox Gas Field
      
            
    NOTES:
    A. Rigs are protected by a 500 metre safety zone.
    B. Abbreviations: ACP - Adjacent to Charted Platform;   u/c - under construction.
    C. For Rigs located North of 65N, East of 5W, refer to Navarea XIX Warnings or visit
    www.navarea-xix.no

    2. Cancel Navarea I 091/16.

    094/16 * 251015 UTC Jun 16 * IRELAND, WEST COAST. Valencia Island north-westward. Seismic survey by Ramform Vanguard.

    NAVAREA I
    094/16
    251015 UTC Jun 16

    IRELAND, WEST COAST.
    Valencia Island north-westward.
    Chart BA 1125 (INT 1064).
    Seismic survey in progress by M/V Ramform Vanguard towing 12 x 7000 metre long cables within area bounded by 52-00N, 52-32N, 013-40W and 011-52W. Two guard vessels in attendance.
    Wide berth of 6 miles astern and 3 miles ahead and abeam requested.

    WZ 781/16 * 241015 UTC Jun 16 * SCOTLAND, EAST COAST. Peterhead Southwards. Cruden Scaurs light-buoy, AIS inoperative.

    Coastal
    WZ 781/16
    241015 UTC Jun 16

    SCOTLAND, EAST COAST.

    Peterhead Southwards.

    Cruden Scaurs light-buoy 57-23.2N 001-50.3W,  AIS inoperative.

    WZ 775/16 * 221345 UTC Jun 16 * ENGLAND, EAST COAST. Aldeburgh Napes. Unexploded ordnance.

    Coastal
    WZ 775/16
    221345 UTC Jun 16

    ENGLAND, EAST COAST. 

    Aldeburgh Napes.

    1. Unexploded ordnance reported on seabed at 52-09.93N 001-42.82E, 52-09.44N 001-43.08E, 52-08.56N 001-43.88E and 52-07.50N 001-45.12E.

    2. Cancel WZ 751.

    WZ 771/16 * 211245 UTC Jun 16 * GMDSS. CGOC Aberdeen. VHF DSC service from Windyhead off air.

    Coastal
    WZ 771/16
    211245 UTC Jun 16

    GMDSS.
    CGOC Aberdeen. 
    VHF DSC service from Windyhead site 57-39N 002-15W off air.

    092/16 * 211120 UTC Jun 16 * NORTH SEA, UK SECTOR. Seismic survey by WG Vespucci.

    NAVAREA I
    092/16
    211120 UTC Jun 16

    NORTH SEA, UK SECTOR.
    Chart BA 278.
    Seismic survey in progress by M/V WG Vespucci towing 11 x 5000 metre long cables within area bounded by 57-32N, 58-01N, 000-22E and 001-20E.
    Wide berth of 4 miles astern and 2 miles ahead and abeam requested.

    WZ 768/16 * 201355 UTC Jun 16 * ENGLAND, EAST COAST. Cambois Bay. Outfall Light-buoy off station.

    Coastal
    WZ 768/16
    201355 UTC Jun 16

    ENGLAND, EAST COAST.
    Cambois Bay.
    1. Outfall Light-buoy 55-10.17N 001-29.64W off station.
    2. Cancel WZ 579.

    WZ 767/16 * 201050 UTC Jun 16 * DOVER STRAIT, EASTERN PART. At West Hinder TSS. Hinder 1 Light Buoy off station.

    Coastal
    WZ 767/16
    201050 UTC Jun 16

    DOVER STRAIT, EASTERN PART.

    At West Hinder TSS.

    1. Hinder 1 Light Buoy, 51-20.8N 002-11.0E, off station.

    2. Cancel WZ 582.

    089/16 * 192230 UTC Jun 16 * NORWEGIAN SEA. Seismic survey by M/V Ramform Tethys.

    NAVAREA I
    089/16
    192230 UTC Jun 16

    NORWEGIAN SEA.

    Chart BA 4101 (INT 101).

    Seismic survey in progress by M/V Ramform Tethys towing 16 x 9000 metre long cables within area bounded by 64-12.4N 004-14.6E, 64-15.5N 005-20.1E, 63-47.7N 005-26.5E 63-35.5N 005-01.9E and 63-33.7N 004-25.0E.

    Six mile berth requested.

    WZ 753/16 * 161740 UTC Jun 16 * ENGLAND EAST COAST. Thames Estuary approach. Unexploded ordnance.

    Coastal
    WZ 753/16
    161740 UTC Jun 16

    ENGLAND EAST COAST.
    Thames Estuary Approach. Greater Gabbard Windfarm North-eastwards and Eastwards.

    1. Unexploded ordnance reported on seabed at 51-59.50N 001-59.74E and 51-59.34N 001-58.34E and within area bounded by:

    51-58.85N 002-00.17E

    51-55.53N 002-01.68E

    51-53.12N 002-00.96E

    51-53.10N 002-00.68E

    51-58.85N 002-00.16E

    2. Cancel WZ 739 .

    WZ 743/16 * 151230 UTC Jun 16 * DOVER STRAIT TSS, NE bound lane. Ruytingen N light-buoy. AIS inoperative.

    Coastal
    WZ 743/16
    151230 UTC Jun 16

    DOVER STRAIT TSS, North-east bound lane.
    1. Ruytingen N light-buoy 51-13.2N 002-10.3E, AIS inoperative.
    2. Cancel WZ 561.

    WZ 742/16 * 151220 UTC Jun 16 * DOVER STRAIT TSS. NE bound traffic lane. Vergoyer NW light-buoy missing.

    Coastal
    WZ 742/16
    151220 UTC Jun 16

    DOVER STRAIT TSS. 
    North-east bound traffic lane.
    1. Vergoyer NW light-buoy 50-37.2N 001-17.9E missing.
    2. Cancel WZ 560.

    086/16 * 121150 UTC Jun 16 * ENGLAND, EAST COAST. Thames Estuary approaches. Outer Gabbard light-buoy discontinued.

    NAVAREA I
    086/16
    121150 UTC Jun 16

    ENGLAND, EAST COAST.
    Thames Estuary approaches.
    Chart BA 1610 (INT 1511).
    Outer Gabbard light-buoy 51-57.8N 002-04.2E permanently discontinued.

    WZ 716/16 * 090910 UTC Jun 16 * DOVER STRAIT TSS, North-east bound lane. Ruytingen NW light-buoy missing.

    Coastal
    WZ 716/16
    090910 UTC Jun 16

    DOVER STRAIT TSS, North-east bound lane.
    Ruytingen NW light-buoy 51-09.1N 001-57.3E missing.

    WZ 708/16 * 081710 UTC Jun 16 * NORTH SEA, UK SECTOR. Ravenspurn South Gasfield. 42/30-B platform unlit and all navaids inoperative.

    Coastal
    WZ 708/16
    081710 UTC Jun 16

    NORTH SEA, UK SECTOR. 

    Ravenspurn South Gasfield. 

    1. 42/30-B platform 54-03.6N 000-54.0E, unlit and all navaids inoperative.

    2. Cancel WZ 542.

    WZ 689/16 * 051915 UTC Jun 16 * NORTH SEA,UK Sector. Seismic survey in progress by M/V WG Amundsen.

    Coastal
    WZ 689/16
    051915 UTC Jun 16

    NORTH SEA.
    UK Sector.
    Mungo Oil  Field Southwards.
    Seismic survey in progress by M/V WG Amundsen towing eight 5000 metre cables in area bounded by:
    56-53.3N 001-30.3E
    57-10.6N 001-58.0E
    57-03.0N 002-13.8E
    56-45.9N 001-45.3E.
    Wide berth requested.

    WZ 682/16 * 030630 UTC Jun 16 * GMDSS. CGOC Aberdeen. MF R/T and DSC services from Greg Ness site off air.

    Coastal
    WZ 682/16
    030630 UTC Jun 16

    GMDSS.

    CGOC Aberdeen.

    1. MF R/T and DSC services from Greg Ness site 57-07.7N 002-03.2W, off air.

    2. Cancel WZ 521.

    WZ 667/16 * 302000 UTC May 16 * SCOTLAND EAST COAST. Jacky platform fog horn inoperative

    Coastal
    WZ 667/16
    302000 UTC May 16

    SCOTLAND EAST COAST.
    Moray Firth.
    Jacky Oil Field.
    Jacky platform, 58-11.0N 002-58.8W, fog horn inoperative.

    077/16 * 250240 UTC May 16 * NORTH SEA, NORWEGIAN SECTOR. Seismic survey by Polarcus Naila.

    NAVAREA I
    077/16
    250240 UTC May 16

    NORTH SEA, NORWEGIAN SECTOR.
    Chart BA 2673.
    Seismic survey in progress by Polarcus Naila towing 10 x 3000 metre long cables within area bounded by 60-30N, 61-10N, 003-06E and 004-00E.  Guard vessels in attendance.  3 mile berth requested.

    WZ 646/16 * 241620 UTC May 16 * ENGLAND, SOUTH-EAST COAST. Thanet Wind Farm. Fog signal unreliable.

    Coastal
    WZ 646/16
    241620 UTC May 16

    ENGLAND, SOUTH-EAST COAST.

    North Foreland north-eastward.

    Thanet Wind Farm.

    1.Turbine E17, 51-24.37N 001-40.80E, fog signal unreliable.

    2. Cancel WZ 485.

    WZ 638/16 * 211500 UTC May 16 * NORTH SEA. Inner Well Bank Rough. AtoNs on met. mast unreliable.

    Coastal
    WZ 638/16
    211500 UTC May 16

    NORTH SEA.
    Inner Well Bank Rough.
    1. Aids to navigation on meteorological mast 53-53.1N 001-59.5E unreliable.

    2. Cancel WZ 470 (GA01).

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