Home2013 Treaties and Agreements ...Romania (13-128.1) – Agreement Concerning the Continued Operation of a Seismic Monitoring Station hide Romania (13-128.1) – Agreement Concerning the Continued Operation of a Seismic Monitoring Station TIAS Office of Treaty Affairs January 28, 2013 Arms Control: Seismic Monitoring Agreement signed at Bucharest February 23, 2012; entered into force January 28, 2013. Download attachment [575 KB] Tags Arms Control Arms Control and Nonproliferation Romania Treaties