The World-Wide Standardized Seismograph Network (WWSSN) – originally the World-Wide Network of Seismograph Stations (WWNSS) – was a global network of about...

Lamont–Doherty Earth Observatory EarthScope GEOSCOPE Observatory World-Wide Standardized Seismograph Network Example gravitational wave observatories include: LIGO...

detonated underground and at high altitudes. The resultant World-Wide Standardized Seismograph Network (WWSSN) was a program successful beyond its original...

of short-period seismograph. It was introduced in the 1960s with the establishment of the World-Wide Standardized Seismograph Network (WWSSN); the short...

instruments for the New England Seismic Network (NESN) and for the World-Wide Standardized Seismograph Network (WWSSN), as well as office and lab space...

1970s with the expansion of global seismic networks. Networks like the World-Wide Standardized Seismograph Network were initially motivated by underground...

early to mid-20th century. The 1960s introduction of the World Wide Standardized Seismograph Network dramatically improved the collection and understanding...

of short-period seismograph. It was introduced in the 1960s with the establishment of the World-Wide Standardized Seismograph Network (WWSSN); the short...

initial assignment involved seven tasks: creating a worldwide network of standardized seismological stations; conduct research relating to underground...

deposited in some process; most commonly sandstone, shale, and limestone. seismograph A scientific instrument that detects and records vibrations (seismic...

addition, 6 observatories failed to recognize 29 February while over 20 seismographs incorrectly interpreted the date 29 February to be 1 March, and data...

in the waning seconds of the game. The crowd's roar registered on a seismograph, shaking the ground as much as a small earthquake. Rivals include the...

station from April 1, 1927 to September 30, 1927". Bulletin of the Seismographic Stations. University of California, Berkeley. 2 (1): 271. OCLC 3342136...

advanced in the 1960s with the establishment of the Worldwide Standardized Seismograph Network (WWSSN) to monitor the compliance of the 1963 treaty banning...

black-body radiation 1900 – Quantum Hypothesis by Max Planck 1900 – Seismographs built in the University of California, Berkeley 1902 – Practical air...