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22 Feb 2008 Verification Regime

… one of the three waveform technologies used by the international monitoring system (ims), is used to detect and locate underground nuclear explosions. data resulting from seismic monitoring … natural and man-made seismic events that occur every day, such as earthquakes and mining explosions.  seismology …

21 Feb 2008 Featured Station

21 Feb 2008 Featured Station

21 Feb 2008 Featured Station

… japan and to the japanese alps. takasaki city nurtures an international society where both the environment and city’s … on a regular basis since then. after a five-month initial testing period in 2003, the station started sending data to … national data centre (ndc) in tokyo to the ctbto’s international data centre (idc) in vienna, austria. the other …

21 Feb 2008 Featured Station

… islands are just south of the equator and east of the international date line. their total 241 km² land area is … in 1985, the rarotonga treaty created a south pacific nuclear-weapon-free-zone. it banned the use, testing and possession of nuclear weapons within the borders …

21 Feb 2008 Featured Station

21 Feb 2008 Featured Station

… is part of the radionuclide network making up the ctbto's international monitoring system (ims). this site was dedicated by the austrian government as a nuclear research centre soon after the country re-acquired … here, adjacent to the arcs complex. arcs hosts other nuclear research fields as well, such as biogenetics, …

20 Feb 2008 Featured Station

… the south pole is virtually awash in sunshine 24 hours a day during the summer months, the contrast with winter’s long … is now called the antarctic treaty system, which regulates international relations with respect to antarctica. … the ctbto preparatory commission also maintains 13 of its international monitoring system (ims) stations in antarctica. …

20 Feb 2008 Featured Station

… spring and fall when the difference between night and day is conspicuous. during the winter, the sun disappears out … greenland, micro-barometers are in operation 24 hours a day to monitor the earth for evidence of explosions, mainly … infrastructure (gci), when data transmission to the idc testbed started. timely data was received from is18 over the …

20 Feb 2008 Featured Station

… problems, which are usually remedied within a single day. learn more about how the infrasound technology works. … (gci) to the ims laboratory (where the first testing of the functionality and operability of the station is carried out) began in june 2003. during the testing period, data availability amounted to an excellent …