usually combined with a timing device and a recording device to form a seismograph. The output of such a device—formerly recorded on paper (see picture)...

The Wood–Anderson seismometer (also known as the Wood–Anderson seismograph) is a torsion seismometer developed in the United States by Harry O. Wood and...

earliest seismographs were designed to give a sense of the direction of the first motions from an earthquake. The Chinese frog seismograph would have...

waves recorded by seismographs. Adjustments are included to compensate for the variation in the distance between the various seismographs and the epicenter...

In seismology, earthquakes recorded in a "zigzag line" form by using seismograph. Serpentine shape Infinite skew polygon Liberman, Anatoly (2009). Word...

The Canadian National Seismograph Network is a network of seismographs to detect earthquakes across Canada. It is operated by the Geological Survey of...

Standardized Seismograph Network (WWSSN) – originally the World-Wide Network of Seismograph Stations (WWNSS) – was a global network of about 120 seismograph stations...

A seismogram is a graph output by a seismograph. It is a record of the ground motion at a measuring station as a function of time. Seismograms typically...

for his study of aftershocks, designed the original seismometers. This seismograph vault (building number 29 on a site inventory) is state historic site...

Northwest Seismic Network (official website) PNSN—Pacific Northwest Seismograph Network – United States Geological Survey ShakeAlert Implementation Plan...

exploring the Earth's interior through the collection and distribution of seismographic data. IRIS programs contributed to scholarly research, education, earthquake...

Trough was in 1944 off the Kii Peninsula. Using recent ocean bottom seismograph studies, it has been determined that most of the seismicity occurs near...

paleoseismology. A recording of Earth motion as a function of time, created by a seismograph is called a seismogram. A seismologist is a scientist works in basic...

in which the crowd reaction after an important play registered on a seismograph. Played in front of a crowd of 79,431 at Louisiana State University's...

waves that travel faster than other waves through the earth to arrive at seismograph stations first, hence the name "Primary". These waves can travel through...

by seismic waves, as Kiyoo Wadati had suggested. The pair designed a seismograph that measured this displacement and developed a logarithmic scale to...

A Kinemetrics seismograph, formerly used by the United States Department of the Interior....

Maharashtra from Gujarat. Sardar Sarovar Narmada Nigam Ltd has installed 9 seismograph stations around Sardar Sarovar Dam to monitor any seismic activity due...

was a British geologist and mining engineer who worked on a horizontal seismograph. Milne was born in Liverpool, England, the only child of John Milne of...

signal from an earthquake to arrive at any affected location or at a seismograph. P waves may be transmitted through gases, liquids, or solids. The name...

California Gold Rush to the present including an active Bosch-Omori seismograph. The area of collection covers the lower Eel River Valley as far south...

are made for distance, kind of crust, and the characteristics of the seismograph that recorded the seismogram. The various magnitude scales represent...

earthquake rupture zone, scientists used densely deployed ocean bottom seismographs to detect a subducted seamount 13 kilometres (8 mi) thick by 50 kilometres...

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

Gimnasia's fans shouted in celebration at the goal being scored, the seismograph of the local Astronomical Observatory registered a low-intensity seismic...

Seismograph reading from Hockley, Texas, 142 miles (229 km) south-east of West, clearly displaying the temblor caused by the explosion...

industry from 1984& to 2001). The company was founded in 1984. Through its Seismograph Service Corporation subsidiary, Raytheon Company invested in and subsequently...

Chilean earthquake is the largest earthquake that has been measured on a seismograph, reaching 9.5 magnitude on 22 May 1960. Its epicenter was near Cañete...

have occasionally cheered loud enough to register as earthquakes on seismographs at University of Naples Federico II. In the morning we went to the San...

out of its socket, rendering the seismograph unable to measure the quake. However, it was recorded by seismographs in Dorpat (Tartu), Leipzig, Göttingen...