Results 221 to 230 of about 3,794,404 (268)

High-rate phase association with travel time neural fields. [PDF]

open access: yesNat Commun
Shi C   +4 more
europepmc   +1 more source

A Method for Identifying Explosions Contaminating Earthquake Catalogs: Application to the Washington Regional Earthquake Catalog

Seismological Research Letters, 1992
Abstract The Washington Regional Seismograph Network (WRSN) earthquake catalog shows more earthquakes in the day than at night, probably because some local explosions are misidentified as earthquakes. We have implemented a method to help discriminate likely local blasts from local earthquakes. Probable blasts are identified based on time
R. Benson   +3 more
openaire   +1 more source

Next generation analysis of earthquakes and earthquake catalogs with InSAR

2021
Availability and frequency of synthetic aperture radar (SAR) imagery are rapidly increasing. This surge of data presents new opportunities to explore both old and new questions relating to surface deformation. This expansion also introduces common challenges associated with large volumes of data.
Clayton Brengman   +5 more
openaire   +1 more source

Stochastic synthesis of earthquake catalogs

Journal of Geophysical Research: Solid Earth, 1981
A model of earthquake occurrence is proposed that is based on results of statistical studies of earthquake catalogs. We assume that each earthquake generates additional a probability that depends on time as t−(1+θ). This assumption together with one regarding the independence of branching events on adjacent branches of the event ‘tree,’ is sufficient ...
Y. Y. Kagan, L. Knopoff
openaire   +1 more source

A Global Catalog of Calibrated Earthquake Locations

Seismological Research Letters, 2022
Abstract We produced a globally distributed catalog of earthquakes and nuclear explosions with calibrated hypocenters, referred to as the Global Catalog of Calibrated Earthquake Locations (GCCEL). This dataset currently contains 18,782 events in 289 clusters with >3.2 million arrival times observed at 19,258 stations.
Eric A. Bergman   +7 more
openaire   +1 more source

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