Country | Action | Action Date | Effective Date |
ALGERIA | Signature | 20-Apr-1972 | |
Antigua | Extension | 09-Oct-1973 | |
ANTIGUA AND BARBUDA | Succession | 26-Jan-1989 | 01-Nov-1981 |
ARGENTINA | Signature | 05-Apr-1972 | |
ARGENTINA | Ratification | 14-Nov-1986 | |
Aruba | Extension | 01-Jan-1986 | |
AUSTRALIA | Accession | 20-Jan-1975 | |
AUSTRIA | Signature | 30-May-1972 | |
AUSTRIA | Ratification | 10-Jan-1980 | |
AUSTRIA | Declaration | 10-Jan-1980 | |
BELGIUM | Signature | 29-Mar-1972 | |
BELGIUM | Ratification | 13-Aug-1976 | |
Berlin West | Extension | 18-Dec-1975 | |
BRAZIL | Signature | 13-Jul-1972 | |
BRAZIL | Ratification | 09-Mar-1973 | |
British Solomon Islands | Extension | 09-Oct-1973 | |
Brunei | Extension | 09-Oct-1973 | |
BULGARIA | Signature | 29-Mar-1972 | |
BULGARIA | Ratification | 16-May-1972 | |
CANADA | Accession | 20-Feb-1975 | |
CANADA | Declaration | 20-Feb-1975 | |
CHINA P R | Accession | 20-Dec-1988 | |
CHINA P R | Statement | 20-Dec-1988 | |
COLOMBIA | Ratification | 02-Jul-2014 | 02-Jul-2014 |
CYPRUS | Signature | 28-Apr-1972 | |
CYPRUS | Ratification | 15-May-1973 | |
CZECH REPUBLIC | Succession | 29-Sep-1993 | 01-Jan-1993 |
CZECHOSLOVAKIA | Signature | 29-Mar-1972 | |
CZECHOSLOVAKIA | Ratification | 09-Sep-1976 | |
DENMARK | Signature | 19-Apr-1972 | |
DENMARK | Ratification | 01-Apr-1977 | |
DENMARK | Declaration | 01-Apr-1977 | |
Dominica | Extension | 09-Oct-1973 | 01-Jan-1900 |
EGYPT | Signature | 06-Jun-1972 | |
EL SALVADOR | Signature | 29-Mar-1972 | 29-Mar-1972 |
EL SALVADOR | Ratification | 11-Jul-2016 | 11-Jul-2016 |
EUROPEAN ORG FOR THE EXPLOITATION OF METEOROLOGICAL SATELLITES | Acceptance | 29-Sep-2005 | 29-Sep-2005 |
EUROPEAN SPACE AGENCY | Declaration | 23-Sep-1976 | |
EUROPEAN SPACE AGENCY | Acceptance | 23-Sep-1976 | |
EUTELSAT | Acceptance | 30-Nov-1987 | |
FIJI | Accession | 04-May-1973 | |
FINLAND | Signature | 29-Mar-1972 | |
FINLAND | Ratification | 01-Feb-1977 | |
FRANCE | Accession | 31-Dec-1975 | |
GABON | Accession | 05-Feb-1982 | |
GAMBIA THE | Signature | 08-Aug-1972 | |
GERMANY FEDERAL REPUBLIC | Accession | 18-Dec-1975 | |
GERMANY FEDERAL REPUBLIC | Declaration | 18-Dec-1975 | |
GREECE | Ratification | 04-May-1977 | |
Grenada | Extension | 09-Oct-1973 | 01-Jan-1900 |
HONG KONG SAR | Application | 05-Jun-1997 | 01-Jul-1997 |
HUNGARY | Signature | 29-Mar-1972 | |
HUNGARY | Ratification | 27-Dec-1972 | |
ICELAND | Signature | 29-Mar-1972 | |
INDIA | Accession | 09-Jul-1979 | |
INDONESIA | Accession | 09-May-1996 | |
IRAN | Signature | 29-Mar-1972 | |
IRAN | Ratification | 21-Feb-1974 | |
IRELAND, REPUBLIC OF | Signature | 29-Mar-1972 | |
IRELAND, REPUBLIC OF | Ratification | 29-Jun-1972 | |
IRELAND, REPUBLIC OF | Declaration | 29-Jun-1972 | |
ISRAEL | Accession | 23-Jun-1977 | |
ITALY | Signature | 14-Apr-1972 | |
ITALY | Ratification | 22-Feb-1983 | |
JAPAN | Accession | 20-Jun-1983 | |
KOREA REPUBLIC OF | Signature | 29-Mar-1972 | |
KOREA REPUBLIC OF | Reservation | 29-Mar-1972 | |
KUWAIT | Signature | 20-Jun-1972 | |
KUWAIT | Ratification | 30-Oct-1972 | |
KUWAIT | Declaration | 30-Oct-1972 | |
LAOS | Signature | 29-Mar-1972 | |
LAOS | Ratification | 25-Apr-1973 | |
LEBANON | Signature | 29-Mar-1972 | |
LEBANON | Ratification | 23-May-2006 | 23-May-2006 |
LIBYA | Accession | 20-Apr-2010 | 20-Apr-2010 |
LIECHTENSTEIN | Accession | 09-Jan-1980 | |
LUXEMBOURG | Signature | 27-Apr-1972 | |
LUXEMBOURG | Ratification | 18-Oct-1983 | |
MALTA | Accession | 13-Jan-1978 | |
MEXICO | Signature | 29-Mar-1972 | |
MEXICO | Ratification | 08-Apr-1974 | |
MONGOLIA | Signature | 29-Mar-1972 | |
MONGOLIA | Ratification | 14-Sep-1972 | |
MONTENEGRO | Succession | 12-Dec-2006 | 03-Jun-2006 |
MOROCCO | Signature | 04-Apr-1972 | |
NEPAL | Signature | 29-Mar-1972 | |
Netherlands Antilles | Extension | 17-Feb-1981 | |
NETHERLANDS THE | Accession | 17-Feb-1981 | |
NETHERLANDS THE | Declaration | 17-Feb-1981 | |
NEW ZEALAND | Signature | 19-Jun-1972 | |
NEW ZEALAND | Ratification | 30-Oct-1974 | |
NEW ZEALAND | Declaration | 30-Oct-1974 | |
NICARAGUA | Signature | 11-Apr-1972 | |
NICARAGUA | Ratification | 14-Aug-2017 | 14-Aug-2017 |
NIGERIA | Accession | 21-Dec-2005 | 21-Dec-2005 |
NORWAY | Signature | 29-Mar-1972 | |
OMAN | Signature | 23-Jun-1972 | |
PAKISTAN | Signature | 06-Jul-1972 | |
PAKISTAN | Ratification | 10-Apr-1973 | |
PANAMA | Signature | 29-Mar-1972 | |
PAPUA NEW GUINEA | Succession | 27-Oct-1980 | |
POLAND | Signature | 29-Mar-1972 | |
POLAND | Ratification | 25-Jan-1973 | |
QATAR | Accession | 11-Jan-1974 | |
ROMANIA | Signature | 29-Mar-1972 | |
ROMANIA | Ratification | 18-Mar-1980 | |
SEYCHELLES | Accession | 05-Jan-1978 | |
SINGAPORE | Signature | 19-Jul-1972 | |
SINGAPORE | Ratification | 19-Aug-1975 | |
SLOVAK REPUBLIC | Succession | 07-Apr-2006 | 01-Jan-1993 |
SLOVENIA | Succession | 27-May-1992 | |
SOUTH AFRICA | Ratification | 14-Dec-2011 | |
SOVIET UNION | Signature | 29-Mar-1972 | |
SOVIET UNION | Ratification | 09-Oct-1973 | |
SOVIET UNION | Objection | 05-Aug-1976 | |
SRI LANKA | Accession | 03-May-1973 | |
St Christopher, Nevis and Anguilla | Extension | 09-Oct-1973 | |
St Lucia | Extension | 09-Oct-1973 | |
St Vincent | Extension | 09-Oct-1973 | |
ST VINCENT AND THE GRENADINES | Accession | 13-May-1999 | 13-May-1999 |
SWEDEN | Accession | 15-Jun-1976 | |
SWEDEN | Declaration | 15-Jun-1976 | |
SWITZERLAND | Signature | 29-Mar-1972 | |
SWITZERLAND | Ratification | 22-Jan-1974 | |
TUNISIA | Signature | 06-Apr-1972 | |
TUNISIA | Ratification | 06-Jun-1973 | |
TURKEY | Accession | 15-Feb-2007 | 15-Feb-2007 |
TURKEY | Declaration | 15-Feb-2007 | 15-Feb-2007 |
UNITED KINGDOM | Signature | 29-Mar-1972 | |
UNITED KINGDOM | Ratification | 09-Oct-1973 | |
UNITED KINGDOM | Extension | 09-Oct-1973 | |
UNITED KINGDOM | Notification | 19-Jun-1997 | 01-Jul-1997 |
UNITED STATES OF AMERICA | Signature | 29-Mar-1972 | |
UNITED STATES OF AMERICA | Ratification | 09-Oct-1973 | |
VENEZUELA | Ratification | 01-Aug-1978 | |
YUGOSLAVIA | Accession | 20-Oct-1975 | |
ZAMBIA | Accession | 28-Aug-1973 |