Annex 2 State*
|Spitsbergen||Radionuclide with Noble Gas||RN49||Certified|
|Jan Mayen||Auxiliary Seismic||AS073||Certified|
Seismic station PS27 at Hamar was one of the first to be certified, see CTBTO press release.
Norway was the 41st State to ratify the CTBT, see CTBTO press release.
Featured station: auxiliary seismic station AS072, Spitsbergen
Facility Agreement entered into force 10 June 2002.