You're viewing a new version of www.ctbto.org.   Give Feedback

Country Profiles

A
B
C
D
E
F
G
H
I
J
K
L
M
N
O
P
Q
R
S
T
U
V
Y
Z

Country

Costa Rica

|

Annex 2 State*

No

|

Signature Date

1996-09-23

|

Ratification Date

2001-09-24

|

Monitoring Facilties

Location Type Treaty Code Status
Las Juntas de Abangares Auxiliary Seismic AS025 Certified

Additional Information

Costa Rica was the 82nd State to ratify the CTBT, see CTBTO press release.

Facility Agreement to be concluded.