51吃瓜

Preliminary information* indicative of the outer limits of the continental shelf beyond 200 nautical miles

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* Please refer to - Decision regarding the workload of the Commission on the Limits of the Continental Shelf and the ability of States, particularly developing States, to fulfil the requirements of article 4 of Annex II to the Convention, as well as the decision contained in SPLOS/72, paragraph (a).

Preliminary information submitted by [State]	received on
Angola (preliminary information)	12 May 2009
Bahamas (preliminary information)	12 May 2009
Bénin (preliminary information) (updated preliminary information)	12 May 2009
Bénin et Togo (preliminary information \| annex \| report ) (updated preliminary information)	2 April 2009
Brunei Darussalam (preliminary information)	12 May 2009
Canada (preliminary information-English) (preliminary information-French)	6 December 2013
Cameroon (preliminary information)	11 May 2009
Cabo Verde (preliminary information \| appendix)	7 May 2009
Chile (preliminary information Spanish) (preliminary information English) (note Spanish) (note English ) \| communication dated 8 May 2019 \| communication dated 17 December 2019 \| communication dated 9 July 2020	8 May 2009
China (preliminary information Chinese) (preliminary information English)	11 May 2009
Comoros (preliminary information)	2 June 2009
Congo (preliminary information)	12 May 2009
Costa Rica (preliminary information) \| communication dated 12 April 2012	11 May 2009
Cuba (preliminary information)	12 May 2009
Democratic Republic of the Congo (preliminary information \| annex \| annex)	11 May 2009
Ecuador (preliminary information)	20 September 2021
Equatorial Guinea (preliminary information)	14 May 2009
Fiji in respect of the South East Region of the North Fiji Basin, Lau-Colville, Tonga-Kermadec Complex (preliminary information)	21 April 2009
Fiji and Solomon Islands on the Charlotte Bank Region (preliminary information \| figure)	21 April 2009
Fiji, Solomon Islands and Vanuatu on the North Fiji Basin (preliminary information \| figure)	21 April 2009
France - Polynésie française et Wallis et Futuna (preliminary information)	8 May 2009
France - Saint-Pierre-et-Miquelon (preliminary information)	8 May 2009
Gabon (preliminary information\| communication dated 3 August 2011)	12 May 2009
Gambia (preliminary information)	4 May 2009
Guinea (preliminary information)	11 May 2009
Guinea-Bissau (preliminary information)	8 May 2009
Guyana (preliminary information)	12 May 2009
Mauritania (preliminary information)	11 May 2009
Mauritius in the Chagos Archipelago Region (preliminary information) \| communication dated 29 May 2013 \| communication dated 19 June 2014 \| communication dated 15 December 2014 \| communication dated 24 December 2015 \| In the Northern Chagos Archipelago Region (preliminary information dated 24 May 2021 )	6 May 2009
Mexico en el polígono oriental del Golfo de Mexico (preliminary information)	6 May 2009
Micronesia (Federated States of) for the Eauripik Rise and Mussau Ridge Areas (preliminary information \| Eauripik Rise region (>80Mb) \| Mussau Ridge region (>80Mb) )	5 May 2009
Morocco (preliminary information) \| communication dated 20 June 2017	3 August 2015
Mozambique (preliminary information)	11 May 2009
New Zealand - Tokelau (preliminary information)	11 May 2009
Nicaragua (preliminary information)	7 April 2010
Oman in respect of the area that includes the narrow bathymetric shelf adjacent to the land mass of Oman, the Owen basin, and the Owen Ridge, and that abuts the deep ocean floor of the Arabian Indian Sea (Indian fan) (preliminary information)	15 April 2009
Papua New Guinea for the Mussau Ridge and Eauripik Rise Areas (preliminary information \| Eauripik Rise region (>80Mb) \| Mussau Ridge region (>80Mb) )	5 May 2009
Republic of Korea (preliminary information)	11 May 2009
Sao Tome and Principe (preliminary information)	13 May 2009
Senegal (preliminary information)	12 May 2009
Seychelles in the Aldabra Island Region (preliminary information)	8 May 2009
Sierra Leone (preliminary information)	12 May 2009
Solomon Islands (preliminary information)	5 May 2009
Somalia (communication \| preliminary information \| memorandum of understanding (#) \| appendix)	14 April 2009
Spain en el área al Oeste de las Islas Canarias (preliminary information)	11 May 2009
Togo (preliminary information)	8 May 2009
United Republic of Tanzania (preliminary information \| attachments \| communication dated 27 April 2011 )	7 May 2009
Vanuatu (preliminary information, revised 18 July 2012), (preliminary information)	10 August 2009

Communications received in relation to preliminary information submitted by States

Morocco - note verbale dated 16 May 2009 in relation to the preliminary information by Spain en el área al Oeste de las Islas Canarias - Français | English

Morocco - note verbale dated 26 May 2009 in relation to the preliminary information by Mauritania - Français | English

Japan - note verbale dated 23 July 2009 in relation to the preliminary information by China - English

Japan - note verbale dated 23 July 2009 in relation to the preliminary information by the Republic of Korea - English

Angola - note verbale dated 31 July 2009 in relation to the preliminary information by the Democratic Republic of the Congo - Français | English

Canada - note verbale dated 9 November 2009 in relation to the preliminary information by France - Saint-Pierre-et-Miquelon - English | Français

Equatorial Guinea - note verbale dated 22 December 2009 in relation to the preliminary information by Cameroon - Spanish | English

Nicaragua - note verbale dated 7 April 2010 in relation to the preliminary information by Costa Rica - Spanish (annex 1; annex 2) | English (annex1; annex 2) | Français (annex1; annex 2)

Peru - note verbale dated 12 April 2010 in relation to the preliminary information by Chile - Spanish | English | French

Chile - note verbale dated 27 April 2010 in relation to the note verbale dated 12 April 2010 from Peru and preliminary information by Chile - Spanish | English | French

Democratic Republic of the Congo - note verbale dated 14 June 2010 in relation to the preliminary information by Angola as well as the note verbale dated 31 July 2009 from Angola Français | English

Costa Rica - note verbale dated 19 August 2010 in relation to the preliminary information by Nicaragua - transmitted by a note verbale from the Permanent Mission of Costa Rica dated 8 September 2010 - Spanish | English | Français

Pakistan - note verbale dated 9 October 2014 in relation to the preliminary information by Oman - English

Oman - note verbale dated 10 November 2014 in relation to the note verbale dated 9 October 2014 from Pakistan and preliminary information by Oman - English

El Salvador - note verbale dated 17 November 2017 in relation to the preliminary information by Costa Rica - English (pending) | Spanish

Maldives - Note verbale dated 15 July 2021 - English

Other communications that may be relevant

The Netherlands - Note verbale dated 28 August 2009: English

Notes:

The designations employed in preliminary information, including description of the areas, are as contained in the communications from submitting States. Their listing on this web site and the presentation of material do not imply the expression of any opinion whatsoever on the part of the Secretariat of the 51吃瓜 concerning the legal status of any country, territory, city or area or of its authorities, or concerning the delimitation of its frontiers or boundaries.

(#) By a note verbale dated 2 March 2010, the Permanent Mission of the Somali Republic to the 51吃瓜 informed the Secretariat that the MOU had been rejected by the Parliament of the Transitional Federal Government of Somalia, and is to be hence treated as non-actionable.