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Radio Navigation Warnings - All warnings


All warnings

​​​​​​​​ NAVAREA 1

UK Coastal

​​​
Ref Date Time Group Description
NAVAREA I 094/19 201150 UTC Jul 19 NORTH SEA, UK AND NORWEGIAN SECTORS. Chart GB 2182C (INT 1041). Seismic survey in progress by M/V Amazon Conqueror.

NAVAREA 1

NAVAREA I 094/19

201150 UTC Jul 19

​NORTH SEA,  UK AND NORWEGIAN SECTORS.
 Chart GB 2182C (INT 1041).
1. Seismic survey in progress by M/V Amazon Conqueror towing 15 x 5000 metre long cables within area bounded by  59-31N 001-11E, 59-26N 002-05E, 58-57N 001-55E and 59-02N 001-00E. A berth of 3 miles ahead and abeam and 4 miles astern requested.
Two guard vessels in attendance.
2. Cancel this message 202359 UTC Aug 19.

NAVAREA I 093/19 201145 UTC Jul 19 NORTH SEA, NORWEGIAN SECTOR. Gullfaks Oil Field North-eastwards, Chart GB 1427 (INT 1401). Seismic survey in progress by M/V SW Amundsen.

NAVAREA 1

NAVAREA I 093/19

201145 UTC Jul 19

NORTH SEA, NORWEGIAN SECTOR.
Gullfaks Oil Field North-eastwards.
Chart GB 1427 (INT 1401).
1. Seismic survey in progress by M/V SW Amundsen, towing 12 x 7000 metre long cables, within area bounded by 61-10.0N 002-39.1E, 61-21.3N 003-00.3E, 61-36.9N 002-24.7E and 61-25.3N 002-03.0E. Wide berth 3 miles ahead and abeam and 6 miles astern requested.  Guard vessels in attendance.
2. Cancel Navarea I 051/19.

WZ 670/19 191325 UTC Jul 19 ENGLISH CHANNEL, WESTERN ENTRANCE. Lizard Point Southwards. Underwater operations by C/S Pierre de Fermat.

UK Coastal

WZ 670/19

191325 UTC Jul 19

​ENGLISH CHANNEL, WESTERN ENTRANCE.
Lizard Point Southwards.
Underwater operations, with submersible, in progress by C/S Pierre de Fermat within 7 miles of 49-41.2N 005-06.4W.
One mile berth requested.

NAVAREA I 090/19 191000 UTC Jul 19 NAVAREA I WARNINGS IN FORCE AT 191000 UTC JUL 19

NAVAREA 1

NAVAREA I 090/19

191000 UTC Jul 19

1. NAVAREA I WARNINGS IN FORCE AT 191000 UTC JUL 19:

2017 SERIES: 163.
2019 SERIES: 051, 055, 068, 073, 078, 081, 082, 085, 087, 088, 089, 090.

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 (073/19 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.admiralty.co.uk/RNW.
Alternatively, these may be requested by e-mail from NAVAREA I Co-ordinator at: navwarnings@ukho.gov.uk

2. Cancel NAVAREA I 084/19.

NAVAREA I 089/19 190005 UTC Jul 19 SHETLAND ISLES NORTH-WESTWARDS. Chart GB 2182D (INT 1040). Seismic survey in progress by S/V Oceanic Vega.

NAVAREA 1

NAVAREA I 089/19

190005 UTC Jul 19

​SHETLAND ISLES NORTH-WESTWARDS.
Chart GB 2182D (INT 1040).
1. Seismic survey in progress by S/V Oceanic Vega towing 12 x 9000 metre long cables within area bounded by  61-45.4N 001-00.3W, 61-20.0N 000-10.4W, 60-28.4N 002-07.0W, and 60-52.6N 002-54.7W. A berth of 3 miles ahead and abeam and 7 miles astern requested. Guard vessels in attendance.
2. Cancel this message 020100 UTC Sep 19.

WZ 663/19 171605 UTC Jul 19 NORTH SEA, UK SECTOR. Indefatigable Banks. Wenlock platform unlit and all navaids inoperative.

UK Coastal

WZ 663/19

171605 UTC Jul 19

​NORTH SEA, UK SECTOR.
Indefatigable Banks.
1. Wenlock platform, 53-35.3N 002-17.7E, unlit and all navaids inoperative.
2. Cancel WZ 544.

WZ 661/19 170530 UTC Jul 19 GMDSS. Aberdeen Coastguard. MF DSC services from Greg Ness site unreliable.

UK Coastal

WZ 661/19

170530 UTC Jul 19

​GMDSS.
Aberdeen Coastguard. 
1. MF DSC services from Greg Ness site, 57-07.6N 002-03.2W, unreliable.
2. Cancel WZ 543.

WZ 658/19 161925 UTC Jul 19 ENGLAND SOUTH WEST COAST. Tater-du light South-westwards. Wreck of fishing vessel reported.

UK Coastal

WZ 658/19

161925 UTC Jul 19

ENGLAND  SOUTH WEST COAST.
Tater-du light South-westwards.
Wreck of fishing vessel reported in 50-01.00N 005-36.17W.

WZ 657/19 161605 UTC Jul 19 ENGLAND, EAST COAST. Lowestoft, southern approach. Stanford light-buoy, light unreliable.

UK Coastal

WZ 657/19

161605 UTC Jul 19

​ENGLAND, EAST COAST.
Lowestoft, southern approach. 
Stanford light-buoy 52-27.4N 001-46.7E, light unreliable.

NAVAREA I 088/19 150945 UTC Jul 19 WESTERN APPROACHES TO THE BRITISH ISLES. ODAS light-buoy K4 re-deployed

NAVAREA 1

NAVAREA I 088/19

150945 UTC Jul 19

​WESTERN APPROACHES TO THE BRITISH ISLES.
GB Chart 1127 (INT 1065).
ODAS light-buoy K4 re-deployed at 55-16.3N 012-47.4W.

NAVAREA I 087/19 150500 UTC Jul 19 RIGLIST. Correct at 150500 UTC JUL 19.

NAVAREA 1

NAVAREA I 087/19

150500 UTC Jul 19

1. RIGLIST. Correct at 150500 UTC JUL 19.

         Southern North Sea: 51N to 55N
         51-42.0N 003-03.4E   Seafox 7 ACP Borssele Windfarm
         52-29.8N 004-12.9E   Prospector 1 ACP Q10-A
         52-33.1N 003-44.4E   Maersk Resolute ACP Horizon P9-6
         52-49.5N 004-16.9E   Maersk Resolve ACP Q4-C
         53-00.6N 002-11.1E   Seafox 4 ACP Leman Gas Field
NEW      Tees                 Ensco 72
         53-14.0N 003-14.5E   590021
NEW      53-23.2N 002-00.1E   Seajacks Leviathan ACP North Valiant Gas Field
         53-23.4N 002-00.4E   Ensco 92 ACP North Valiant Gas Field
         53-27.7N 001-55.2E   Ensco 122 ACP Galleon Gas Field
         53-33.0N 001-04.6E   Energy Endeavour ACP Pickerill A
         53-35.5N 001-46.5E   Paragon B391  ACP Ensign
         53-42.2N 001-09.0E   Seafox 1 ACP West Sole Gas Field
         53-49.0N 004-30.8E   Prospector 5 ACP L5A-D
         53-53.5N 001-42.8E   GMS Endeavour 6102 ACP Hornsea Windfarm 
         53-56.4N 002-44.8E   Noble Hans Deul ACP Chiswick Gas Field
         54-05.9N 003-21.7E   Ensco 101 ACP E17a-A
         54-26.7N 006-19.7E   Seajacks Kraken
         54-56.3N 000-42.0E   Ensco 121

         North Sea: 55N to 60N, East of 5W
         55-32.3N 005-01.9E   Noble Sam Turner ACP Halfdan Oil Field  
         55-43.4N 004-48.0E   Maersk Guardian ACP Tyra Gas Field
         56-15.0N 003-20.9E   Maersk Invincible ACP Valhall Oil Field
         56-16.8N 003-24.0E   Maersk Reacher ACP Valhall Oil Field
         56-21.8N 004-08.7E   Rowan Viking
         56-29.6N 002-09.3E   Ensco 100 ACP Fulmar Oil Field
         56-41.8N 002-20.5E   Safe Caledonia ACP Judy Oil Field
         56-43.5N 002-12.5E   Ensco 120 ACP Jasmine Gas Field
         56-49.3N 002-04.3E   Maersk Resilient
         56-52.1N 002-04.3E   Paul B Loyd Jnr.
         56-58.0N 001-52.2E   Rowan Gorilla 5 ACP Franklin Gas Field
         57-00.8N 001-50.4E   Noble Sam Hartley ACP Elgin Gas Field
         57-06.6N 002-50.8E   Maersk Integrator ACP Ula Oil Field
         57-08.9N 001-48.3E   Wilphoenix
         57-10.1N 000-49.7E   Stena Spey
         57-11.7N 001-54.8E   Maersk Highlander ACP u/c Pierce Oil Field Westward
         57-48.6N 000-58.3W   Maersk Innovator ACP Buzzard Oil and Gas Field
         57-50.7N 000-54.7W   COSL Pioneer
         57-55.4N 000-27.3E   Transocean 712         
         57-57.4N 001-50.7E   Rowan Gorilla 7 ACP Armada Gas Field
NEW      Olen                 Transocean Spitsbergen
         58-43.6N 002-21.2E   Leiv Eiriksson
         58-55.2N 002-11.9E   Maersk Interceptor ACP Ivar Aasen
         58-58.8N 002-16.8E   West Phoenix
         59-02.2N 002-13.5E   Maersk Intrepid
         59-17.8N 001-45.9E   Deepsea Nordkapp 
NEW      59-27.5N 001-34.4E   Ocean Patriot
         59-35.2N 001-03.2E   Safe Boreas ACP u/c Mariner Oil Field
         59-35.4N 001-03.4E   Noble Lloyd Noble ACP u/c Mariner Oil Field
         59-52.4N 002-27.4E   Deepsea Stavanger
        
         Norwegian Sea: 60N to 65N, East of 5W
NEW      60-07.1N 003-55.0W   Transocean Leader
         60-20.1N 004-02.1W   Deepsea Aberdeen
         60-42.9N 003-29.8E   Transocean Endurance
         60-49.4N 004-08.1W   Ocean Greatwhite
NEW      60-52.6N 003-29.5E   COSL Promoter
         60-55.8N 003-39.7E   Songa Equinox
NEW      60-56.1N 002-13.9W   Ocean Valiant
         60-56.7N 002-53.6W   Stena Don
         61-02.3N 003-34.5E   Deepsea Atlantic
NEW      61-11.4N 001-06.3E   Paragon MSS1
         61-39.0N 001-29.4E   Ocean Endeavor
         64-52.0N 006-50.3E   Transocean Enabler
         64-58.3N 007-37.4E   Transocean Encourage
 
         South and West Coasts of the British Isles.  
         53-52.6N 003-33.6W   Borr Ran

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 080/19.


WZ 652/19 150355 UTC Jul 19 ENGLISH CHANNEL. Greenwich Light Vessel, AIS inoperative.

UK Coastal

WZ 652/19

150355 UTC Jul 19

ENGLISH CHANNEL. Dover Strait TSS. 
Greenwich Light Vessel 50-24.5N 000-00.0E, AIS inoperative.

NAVAREA I 085/19 121240 UTC Jul 19 DOVER STRAIT TSS. SW bound lane between South Falls and Sandettie Bank. Depths less than charted located.

NAVAREA 1

NAVAREA I 085/19

121240 UTC Jul 19

​DOVER STRAIT TSS.  SW bound lane between South Falls and Sandettie Bank. Chart GB 323 (INT 1564).
Depths less than charted located.  Most significant are: 
A) 28.1 metres at 51-21.74N 001-53.74E, 
B)  28.9 metres at 51-19.34N 001-52.24E  and
C)  27.8 metres at 51-17.74N 001-51.47E.

WZ 639/19 111520 UTC Jul 19 SCOTLAND, EAST COAST. Moray Firth. Beatrice Oilfield.

UK Coastal

WZ 639/19

111520 UTC Jul 19

​SCOTLAND, EAST COAST. 
Moray Firth.   Beatrice Oilfield.
Fog signals inoperative on Alpha platform, 58-06.9N 003-05.2W; and on Charlie platform, 58-05.7N 003-09.1W.

NAVAREA I 082/19 110845 UTC Jul 19 ​NORWEGIAN SEA. Seismic survey by SRV Polar Empress.

NAVAREA 1

NAVAREA I 082/19

110845 UTC Jul 19

​NORWEGIAN SEA. 
Chart GB 1429 (INT 1403).
1. Seismic survey in progress by SRV Polar Empress within area bounded by 63-50N, 63-10N, 004-00E and 005-18E.
Two guard vessels in attendance.  Wide berth of 3 miles ahead and abeam and 5 miles astern requested.
2. Cancel this message 010100 UTC Aug 19.

WZ 636/19 101445 UTC Jul 19 ENGLAND, EAST COAST. Southern Approaches to the Thames Estuary. Thannet Windfarm North-westwards. Wreck of sailing vessel reported.

UK Coastal

WZ 636/19

101445 UTC Jul 19

​ENGLAND, EAST COAST.
Southern Approaches to the Thames Estuary.
Thannet Windfarm North-westwards.
Wreck of sailing vessel reported in 51-27.07N 001-33.33E.

WZ 631/19 061610 UTC Jul 19 SOUTHERN NORTH SEA, UK SECTOR. Bessemer gas platform. All aids to navigation inoperative.

UK Coastal

WZ 631/19

061610 UTC Jul 19

​SOUTHERN NORTH SEA,  UK SECTOR. 
1. Bessemer gas platform, 53-11.9N 002-29.1E, unlit and all aids to navigation inoperative.
2. Cancel WZ 506.

NAVAREA I 078/19 030850 UTC Jul 19 NORTH SEA, UK AND NORWEGIAN SECTORS. Utsira Ground. Seismic survey in progress by M/V Sanco Sword.

NAVAREA 1

NAVAREA I 078/19

030850 UTC Jul 19

​NORTH SEA,  UK AND NORWEGIAN SECTORS. Utsira Ground. Chart GB 2182C (INT 1041).
1. Seismic survey in progress by M/V Sanco Sword towing 300 metre long cables within area bounded by  58-32.1N 001-20.9E, 58-54.6N 001-26.7E, 58-59.7N 002-21.5E and 58-32.3N 002-16.9E.
A berth of 1 mile ahead, abeam and astern requested.
Two guard vessels in attendance.
2. Cancel this message 012359 UTC Nov 19.

WZ 619/19 010455 UTC Jul 19 NORTH SEA. Leman Gas Field. Platform navaids inoperative.

UK Coastal

WZ 619/19

010455 UTC Jul 19

NORTH SEA, UK SECTOR. Leman Bank, Leman Gas Field.
Platform 49/26 - CP, 53-05.8N 002-09.7E, all navaids inoperative.​

WZ 602/19 251120 UTC Jun 19 IRISH SEA, EASTERN PART. Solway Firth. Robin Rigg Windfarm. Special light buoy, marking obstruction, missing.

UK Coastal

WZ 602/19

251120 UTC Jun 19

​IRISH SEA, EASTERN PART.
Solway Firth. 
Robin Rigg Windfarm. 
1. Special light buoy, Fl.Y 5s marking obstruction at 54-46.3N 003-42.1W, missing.
2. Cancel WZ 473.

WZ 601/19 251115 UTC Jun 19 ENGLAND, EAST COAST. Approaches to The Wash. Race Bank Windfarm, all aids to navigation unreliable.

UK Coastal

WZ 601/19

251115 UTC Jun 19

​ENGLAND, EAST COAST.
Approaches to The Wash.
1. Race Bank Windfarm 53-16N 000-50E.  All aids to navigation unreliable.
2. Cancel WZ 472.

WZ 597/19 240845 UTC Jun 19 ​GMDSS. Humber CG. MF radio services from Langham site off air.

UK Coastal

WZ 597/19

240845 UTC Jun 19

​GMDSS.
Humber  Coastguard.
1. MF R/T and DSC services from Langham site, 52-56.5N 000-57.2E, off air.
2. Cancel WZ 467.

NAVAREA I 073/19 211330 UTC Jun 19 DOVER STRAIT TSS. Sandettie Light-vessel north-westward. Depths less than charted.

NAVAREA 1

NAVAREA I 073/19

211330 UTC Jun 19

​DOVER STRAIT TSS. 
Sandettie Light-vessel north-westward.
Entrance to Deep Water Route.
Chart GB 323 (INT 1741). 
Depths less than charted located, most significant are:
A) 27.9 metres at 51-09.30N 001-44.43E,
B) 22.9 metres at 51-10.48N 001-46.68E and
C) 28.7 metres at 51-10.74N 001-47.55E.


WZ 586/19 181430 UTC Jun 19 ENGLAND, EAST COAST. South-east Approaches to the River Humber. Unexploded ordnance located.

UK Coastal

WZ 586/19

181430 UTC Jun 19

NORTH SEA, UK SECTOR.
Hornsea Windfarm westward and south-westward.
1. Unexploded ordnance located on seabed in vicinity of line joining 53-55.5N 001-38.0E, 53-48.5N 001-30.5E and 53-43.4N 001-19.0E, and planned cable between 53-43.4N 001-19.0E and 53-31.8N 000-12.4E.
2. Cancel WZ 522 (GA02).
3. Cancel WZ 537 (GA10).

WZ 584/19 180845 UTC Jun 19 GMDSS. Stornoway Coastguard. Butt of Lewis MF R/T and DSC unreliable.

UK Coastal

WZ 584/19

180845 UTC Jun 19

​GMDSS.
Stornoway Coastguard.
1. MF R/T and DSC services from Butt of Lewis site 58-31N 006-16W, unreliable.
2. Cancel WZ 446.

WZ 578/19 161010 UTC Jun 19 ​GMDSS. Belfast coastguard. MF R/T and DSC service from Tiree site off air.

UK Coastal

WZ 578/19

161010 UTC Jun 19

GMDSS.
Belfast coastguard.
1. MF R/T and DSC service from Tiree site, 56-30N 006-48W, off-air.
2. Cancel WZ 443.

WZ 575/19 151040 UTC Jun 19 ENGLAND EAST COAST. Thames Estuary. West Barrow. SW Barrow Light-buoy moved.

UK Coastal

WZ 575/19

151040 UTC Jun 19

​ENGLAND EAST COAST.
Thames Estuary.
West Barrow.
SW Barrow Light-buoy moved 0.2 miles south-westwards to 51-32.12N 001-00.12E.

WZ 571/19 141535 UTC Jun 19 SCOTLAND, EAST COAST. Moray Firth. Fog horn inoperative on Jacky oil platform.

UK Coastal

WZ 571/19

141535 UTC Jun 19

SCOTLAND, EAST COAST.
Moray Firth. 
1.  Jacky platform ,58-11.0N 002-58.8W, fog horn inoperative.
2.  Cancel WZ 439.

NAVAREA I 068/19 071255 UTC Jun 19 SHETLAND ISLANDS WESTWARDS. 500m Safety Zone established.

NAVAREA 1

NAVAREA I 068/19

071255 UTC Jun 19

​NAVAREA I  068/19
SHETLAND ISLANDS WESTWARDS.
Foinaven/Shiehallion Oil Fields.
Chart GB 219 (INT 1060).
Safety Zone, radius 500m, established in 60-22.3N 004-11.6W.

NAVAREA I 055/19 112300 UTC May 19 NORTH SEA, Norwegian Sector. Underwater cable operations by C/S Ile de Batz.

NAVAREA 1

NAVAREA I 055/19

112300 UTC May 19

​NORTH SEA, Norwegian Sector.
Gudrun Oil & Gas Field Eastwards.
Chart GB 2182C.
Underwater cable operations in progress by C/S Ile de Batz within area bounded by 58-57N 002-36E, 58-47N 002-46E, 58-43N 002-34E, and 58-54N 002-23E.
Wide berth requested.

NAVAREA I 163/17 231355 UTC Oct 17 SOUTHWESTERN APPROACHES TO THE BRITISH ISLES. ODAS light-buoy K1 off station

NAVAREA 1

NAVAREA I 163/17

231355 UTC Oct 17

​SOUTHWESTERN APPROACHES TO THE BRITISH ISLES.
Chart GB 2 (INT 160).
ODAS light-buoy K1 reported off station in position 48-47.4N 012-24.2W.

​​