Results 21 to 30 of about 1,865,478 (288)

AIDA – Seismic data acquisition, processing, storage and distribution at the National Earthquake Center, INGV

open access: yesAnnals of Geophysics, 2012
On May 4, 2012, a new system, known as the AIDA (Advanced Information and Data Acquisition) system for seismology, became operational as the primary tool to monitor, analyze, store and distribute seismograms from the Italian National Seismic Network ...
Salvatore Mazza   +10 more
doaj   +1 more source

Data from a Geophysical Survey at Tophams Solar Farm, North Hertfordshire 2021

open access: yes, 2023
This collection comprises data from a geophysical survey undertaken by Magnitude Surveys Ltd over a c. 58.25ha area of land at Tophams Solar Farm between May and June 2021. Archaeological activity was identified across the survey area.
Magnitude Surveys Ltd
core   +1 more source

Moment magnitude estimates for central Anatolian earthquakes using coda waves [PDF]

open access: yesSolid Earth, 2019
A proper estimate of moment magnitude, which is a physical measure of the energy released at an earthquake source, is essential for better seismic hazard assessments in tectonically active regions.
T. Eken
doaj   +1 more source

Broadband Waveform Modeling Over a Dense Seismic Network [PDF]

open access: yes, 2006
We developed a "two-way" calibration technique for studying clustered events, particularly their mechanisms and rupture directivities. First, we demonstrate that the magnitude 4 events with known source mechanisms can be used to calibrate the path ...
Tan, Ying
core   +1 more source

General magnitude representation in human infants [PDF]

open access: yes, 2010
Behavioral demonstrations of reciprocal interactions among the dimensions of space, number, and time, along with evidence of shared neural mechanisms in posterior parietal cortex, are consistent with a common representational code for general magnitude ...
Longo, Matthew R.   +3 more
core   +1 more source

Relationships Among Magnitudes and Seismic Moment of Earthquakes in the Taiwan Region

open access: yesTerrestrial, Atmospheric and Oceanic Sciences, 2007
The seismic moments (Mo), body-wave magnitudes (mb), and surfacewave magnitudes (Ms) of 201 Taiwan earthquakes with 4.8 ≤_nmb ≤_n6.6 published in the Global CMT catalog from 1976 to 2006 are used to study the correlations among the three source ...
Kou-Cheng Chen   +2 more
doaj   +1 more source

Magnitude-cumulative frequency curve.

open access: yes, 2021
Magnitude-cumulative frequency curve.
Sheng Li (107261)   +3 more
core   +1 more source

Analysis of dynamic parameters of earthquakes in the Crimean-Black Sea region. Stress drop distribution [PDF]

open access: yesГеосистемы переходных зон
The information on the dynamic parameters (DP) of 261 earthquakes with KP = 5.2–13.1 (KP, earthquake class according to Pustovitenko and Kulchitsky) that occurred from 1990 to 2022 was collected for the Crimean-Black Sea region from various sources ...
Sycheva, Nailya A.
doaj   +1 more source

Parameterising Maximum Tsunami Amplitude with Earthquake Moment Magnitude for Trans-Oceanic Tsunamis

open access: yesASM Science Journal, 2022
This study examines a relationship between earthquake size and maximum tsunami amplitude using large earthquakes of M_w> 7.5 that led to trans-Pacific and Indonesian tsunamis. The data were sampled from tide gauges or DART surface buoys for seven Pacific
Tjipto Prastowo   +3 more
doaj   +1 more source

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