Antigua |
Extension
|
3 December 1968 |
|
ANTIGUA AND BARBUDA |
Succession
|
26 January 1989 |
1 November 1981 |
ARGENTINA |
Signature
|
2 May 1968 |
|
ARGENTINA |
Ratification
|
26 March 1969 |
|
Aruba |
Extension
|
1 January 1986 |
1 January 1986 |
AUSTRALIA |
Signature
|
22 April 1968 |
|
AUSTRALIA |
Ratification
|
18 March 1986 |
|
AUSTRIA |
Signature
|
22 April 1968 |
|
AUSTRIA |
Ratification
|
19 February 1970 |
|
BAHAMAS |
Succession
|
11 August 1976 |
10 July 1973 |
BARBADOS |
Accession
|
20 February 1969 |
|
BELGIUM |
Signature
|
14 August 1968 |
|
BELGIUM |
Ratification
|
15 April 1977 |
|
BOTSWANA |
Accession
|
18 April 1969 |
|
BRAZIL |
Accession
|
27 February 1973 |
|
British Solomon Islands |
Extension
|
3 December 1968 |
|
Brunei |
Extension
|
3 December 1968 |
|
BULGARIA |
Signature
|
22 April 1968 |
|
BULGARIA |
Ratification
|
14 April 1969 |
|
BURMA |
Signature
|
21 August 1968 |
|
CAMEROON |
Signature
|
22 April 1968 |
|
CAMEROON |
Ratification
|
10 January 1969 |
|
CANADA |
Signature
|
25 April 1968 |
|
CANADA |
Ratification
|
20 February 1975 |
|
Caribbean part of the Netherlands |
Extension
|
10 October 2010 |
|
CHILE |
Signature
|
22 April 1968 |
|
CHINA P R |
Accession
|
20 December 1988 |
|
CHINA P R |
Statement
|
20 December 1988 |
|
CHINA P R |
Communication
|
13 September 1999 |
20 December 1999 |
CONGO, DEMOCRATIC REPUBLIC OF |
Signature
|
25 June 1968 |
|
Curacao |
Extension
|
10 October 2010 |
|
CYPRUS |
Signature
|
7 May 1968 |
|
CYPRUS |
Ratification
|
17 December 1970 |
|
CZECH REPUBLIC |
Succession
|
29 September 1993 |
1 January 1993 |
CZECHOSLOVAKIA |
Signature
|
22 April 1968 |
|
CZECHOSLOVAKIA |
Ratification
|
18 February 1969 |
|
DENMARK |
Signature
|
22 April 1968 |
|
DENMARK |
Ratification
|
6 May 1969 |
|
Dominica |
Extension
|
3 December 1968 |
|
EGYPT |
Signature
|
10 May 1968 |
|
EUROPEAN ORG FOR THE EXPLOITATION OF METEOROLOGICAL SATELLITES |
Accession
|
29 September 2005 |
29 September 2005 |
EUROPEAN SPACE AGENCY |
Acceptance
|
25 June 1975 |
31 December 1975 |
EUROPEAN SPACE AGENCY |
Declaration
|
25 June 1975 |
31 December 1975 |
Fiji |
Succession
|
14 August 1972 |
10 October 1970 |
FINLAND |
Signature
|
22 April 1968 |
|
FRANCE |
Accession
|
31 December 1975 |
|
GAMBIA THE |
Accession
|
2 August 1968 |
|
GERMANY FEDERAL REPUBLIC |
Signature
|
20 August 1968 |
|
GERMANY FEDERAL REPUBLIC |
Ratification
|
17 February 1972 |
|
GHANA |
Signature
|
6 May 1968 |
|
GREECE |
Signature
|
11 June 1968 |
|
GREECE |
Ratification
|
7 July 1975 |
|
GRENADA |
Extension
|
3 December 1969 |
|
GUYANA |
Signature
|
4 October 1968 |
|
GUYANA |
Ratification
|
30 May 1969 |
|
HONG KONG SAR |
Application
|
5 June 1997 |
1 July 1997 |
HUNGARY |
Signature
|
22 April 1968 |
|
HUNGARY |
Ratification
|
4 June 1969 |
|
HUNGARY |
Objection
|
13 September 1972 |
|
ICELAND |
Signature
|
22 April 1968 |
|
ICELAND |
Ratification
|
4 December 1969 |
|
INDIA |
Accession
|
9 July 1979 |
|
INDONESIA |
Ratification
|
27 June 1999 |
|
IRAN |
Signature
|
22 April 1968 |
|
IRAN |
Ratification
|
21 December 1970 |
|
IRAQ |
Accession
|
7 May 1970 |
|
IRELAND, REPUBLIC OF |
Signature
|
22 April 1968 |
|
IRELAND, REPUBLIC OF |
Ratification
|
29 August 1968 |
|
ISRAEL |
Signature
|
26 April 1968 |
|
ISRAEL |
Ratification
|
6 January 1970 |
|
ITALY |
Signature
|
22 April 1968 |
|
ITALY |
Ratification
|
31 March 1978 |
|
JAMAICA |
Signature
|
23 July 1968 |
|
JAPAN |
Accession
|
20 June 1983 |
|
JORDAN |
Signature
|
24 July 1968 |
|
KUWAIT |
Accession
|
20 June 1972 |
|
LAOS |
Signature
|
22 April 1968 |
|
LAOS |
Ratification
|
15 January 1973 |
|
LEBANON |
Signature
|
30 April 1968 |
|
LEBANON |
Ratification
|
31 March 1969 |
|
LIBYA |
Accession
|
20 April 2010 |
20 April 2010 |
LUXEMBOURG |
Signature
|
14 August 1968 |
|
MALAYSIA |
Signature
|
29 July 1968 |
|
MALTA |
Signature
|
29 May 1968 |
|
MAURITIUS |
Accession
|
21 April 1969 |
|
MEXICO |
Signature
|
15 July 1968 |
|
MEXICO |
Ratification
|
11 March 1969 |
|
MONACO |
Signature
|
13 June 1968 |
|
MONGOLIA |
Objection
|
13 September 1972 |
|
MONTENEGRO |
Succession
|
12 December 2006 |
3 June 2006 |
MOROCCO |
Signature
|
14 June 1968 |
|
MOROCCO |
Ratification
|
20 November 1970 |
|
NEPAL |
Signature
|
22 April 1968 |
|
NEPAL |
Ratification
|
3 February 1969 |
|
Netherlands Antilles |
Extension
|
17 February 1981 |
|
NETHERLANDS THE |
Signature
|
14 August 1968 |
|
NETHERLANDS THE |
Ratification
|
17 February 1981 |
|
NEW ZEALAND |
Signature
|
24 April 1968 |
|
NEW ZEALAND |
Ratification
|
8 July 1969 |
|
NICARAGUA |
Signature
|
13 June 1968 |
|
NICARAGUA |
Ratification
|
14 August 2017 |
14 August 2017 |
NIGERIA |
Signature
|
26 July 1968 |
|
NIGERIA |
Ratification
|
23 March 1973 |
|
NORWAY |
Signature
|
22 April 1968 |
|
NORWAY |
Ratification
|
20 April 1970 |
|
OMAN |
Accession
|
4 February 2022 |
|
PAKISTAN |
Accession
|
2 November 1973 |
|
PAPUA NEW GUINEA |
Accession
|
27 October 1980 |
|
PERU |
Accession
|
3 May 1979 |
|
POLAND |
Signature
|
22 April 1968 |
|
POLAND |
Ratification
|
14 February 1969 |
|
PORTUGAL |
Communication
|
21 October 1999 |
20 December 1999 |
ROMANIA |
Signature
|
22 April 1968 |
|
ROMANIA |
Ratification
|
28 June 1971 |
|
ROMANIA |
Objection
|
28 June 1971 |
|
SAN MARINO |
Signature
|
7 November 1968 |
|
SAN MARINO |
Ratification
|
10 August 1970 |
|
SAUDI ARABIA |
Accession
|
11 November 2021 |
|
SENEGAL |
Signature
|
26 June 1968 |
|
SEYCHELLES |
Accession
|
5 January 1978 |
|
SIERRA LEONE |
Signature
|
20 May 1968 |
|
SINGAPORE |
Accession
|
10 September 1976 |
|
Sint Maarten |
Extension
|
10 October 2010 |
|
SLOVENIA |
Succession
|
27 May 1992 |
|
SOUTH AFRICA |
Signature
|
6 August 1968 |
|
SOUTH AFRICA |
Ratification
|
24 September 1969 |
|
SOVIET UNION |
Signature
|
22 April 1968 |
|
SOVIET UNION |
Ratification
|
3 December 1968 |
|
SPAIN |
Accession
|
26 February 2001 |
26 February 2001 |
St Kitts Nevis Anguilla |
Extension
|
3 December 1968 |
|
ST LUCIA |
Extension
|
3 December 1968 |
|
ST VINCENT AND THE GRENADINES |
Succession
|
13 May 1999 |
27 October 1979 |
SWAZILAND |
Accession
|
10 June 1969 |
|
SWEDEN |
Accession
|
21 July 1969 |
|
SWITZERLAND |
Signature
|
22 April 1968 |
|
SWITZERLAND |
Ratification
|
18 December 1969 |
|
THAILAND |
Accession
|
29 May 1969 |
|
TONGA |
Extension
|
3 December 1968 |
|
TONGA |
Succession
|
7 July 1971 |
4 June 1970 |
TUNISIA |
Signature
|
22 April 1968 |
|
TUNISIA |
Ratification
|
15 February 1971 |
|
TURKEY |
Signature
|
29 November 1968 |
|
TURKEY |
Ratification
|
19 December 2006 |
19 December 2006 |
TURKEY |
Declaration
|
19 December 2006 |
|
UNITED KINGDOM |
Signature
|
22 April 1968 |
|
UNITED KINGDOM |
Declaration
|
8 May 1968 |
|
UNITED KINGDOM |
Declaration
|
3 December 1968 |
|
UNITED KINGDOM |
Ratification
|
3 December 1968 |
|
UNITED KINGDOM |
Notification
|
19 June 1997 |
1 July 1997 |
UNITED STATES OF AMERICA |
Signature
|
22 April 1968 |
|
UNITED STATES OF AMERICA |
Ratification
|
3 December 1968 |
|
URUGUAY |
Signature
|
22 April 1968 |
|
URUGUAY |
Ratification
|
25 February 1969 |
|
VIETNAM |
Signature
|
22 May 1968 |
|
YUGOSLAVIA |
Signature
|
22 April 1969 |
|
YUGOSLAVIA |
Ratification
|
1 March 1971 |
|
ZAMBIA |
Accession
|
28 August 1973 |
|