Annex 2 State*Yes
Signature Date24-SEP-1996
Ratification Date24-JUL-1998

Monitoring Facilities

LocationTypeTreaty CodeStatus
PitingaAuxiliary Seismic StationAS010Certified
RiachueloAuxiliary Seismic StationAS011Certified
BrasiliaInfrasound StationIS09Certified
BrasiliaPrimary Seismic StationPS07Certified
Institute of Radiation Protection and Dosimetry Rio de JaneiroRadionuclide LaboratoryRL04Planned
Rio de JaneiroRadionuclide StationRN11Certified
Rio de JaneiroNoble Gas SystemCertified
RecifeRadionuclide StationRN12Planned

Additional Information

Facility Agreement: yet to be concluded

Brazil hosted the Regional Technical Training Programme for Station Operators in Latin America from 5 to 9 October 2009 in Brasilia.

Ambassador Antonio Guerreiro, Permanent Representative to the United Nations in Vienna, chaired the Preparatory Commission's Working Group A on administrative and financial matters in 2011.

Brazil was the 16th State to ratify the CTBT, see CTBTO press release.

Country Profiles

Country Profiles