Activity snapshot 35 hours after Sept 28, 2004 large earthquake.
35°48′54″N120°22′26″W / 35.815°N 120.374°W / 35.815; -120.374Parkfield earthquake is a name given to various large earthquakes that occurred in the vicinity of the town of Parkfield, California, United States. The San Andreas fault runs through this town, and six successive magnitude 6 earthquakes occurred on the fault at unusually regular intervals, between 12 and 32 years apart (with an average of every 22 years), between 1857 and 1966.[1] The most recent significant earthquake to occur here happened on September 28, 2004.
Earthquakes may occur regularly here because the location is about midway on a fault segment between a locked segment to the south (last major earthquake 1857) and a creeping segment to the north where two tectonic plates are continuously moving without major earthquakes.
^Kanamori, Hiroo (2003). Earthquake Prediction: An Overview. International Association of Seismology and Physics of the Earth’s Interior . ISBN 978-0-12-440658-2.
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815; -120.374 Parkfieldearthquake is a name given to various large earthquakes that occurred in the vicinity of the town of Parkfield, California, United...
2006), "Introduction to the Special Issue on the 2004 ParkfieldEarthquake and the ParkfieldEarthquake Prediction Experiment" (PDF), Bulletin of the Seismological...
Parkfield may refer to: Parkfield, California, an unincorporated community in California, United States Parkfieldearthquake, various earthquakes that...
km), between Parkfield and Wrightwood. Although the shock was centered near Parkfield, the event is referred to as the Fort Tejon earthquake, because that...
direction from Parkfield to Hollister. While the southern section of the fault and the parts through Parkfield experience earthquakes, the rest of the...
Earthquakes are caused by movements within the Earth's crust and uppermost mantle. They range from events too weak to be detectable except by sensitive...
being conducted around the Parkfieldearthquake cluster. An aftershock is an earthquake that occurs after a previous earthquake, the mainshock. Rapid changes...
date. Extrapolation from the Parkfieldearthquakes of 1857, 1881, 1901, 1922, 1934, and 1966 led to a forecast of an earthquake around 1988, or before 1993...
1857 earthquake may refer to: 1857 Basilicata earthquake (Italy) 1857 Fort Tejon earthquake (California, US) 1857 Parkfieldearthquake, see collective...
Andy Micheal originally suggested the location. Parkfield is also the home of the USGS ParkfieldEarthquake Experiment and the San Andreas Fault Observatory...
creep was first studied, and to the south is where the recurring Parkfieldearthquakes occur. The secondary faults lay to the west of the main SAF at the...
Depending on the size of the earthquake, an earthquake cycle can last decades, centuries, or longer. The Parkfield portion of the San Andreas fault is a well-known...
April 18, 1906, the coast of Northern California was struck by a major earthquake with an estimated moment magnitude of 7.9 and a maximum Mercalli intensity...
The 1971 San Fernando earthquake (also known as the 1971 Sylmar earthquake) occurred in the early morning of February 9 in the foothills of the San Gabriel...
Bell form the Oriental Telephone Company. February 2 – The 5.6 Mla Parkfieldearthquake affects central California with a maximum Mercalli intensity of VII...
The 1952 Kern County earthquake occurred on July 21 in the southern San Joaquin Valley and measured 7.3 on the moment magnitude scale. The main shock occurred...
Implications for prediction and hazard assessment from the 2004 Parkfieldearthquake 2006 recipient of the Charles F. Richter Early Career Award 2007...
This is a list of earthquakes in 1901. Only magnitude 6.0 or greater earthquakes appear on the list. Exceptions to this are earthquakes which have caused...
Historical earthquakes is a list of significant earthquakes known to have occurred prior to the early 20th century. As the events listed here occurred...
The 2015 Uniform California Earthquake Rupture Forecast, Version 3, or UCERF3, is the latest official earthquake rupture forecast (ERF) for the state of...
main hole. Drilling operations ceased in 2007. Located near the town of Parkfield, California, the project has installed geophone sensors and GPS clocks...
to improve knowledge of near-source earthquake shaking as well as earthquake rupture propagation is the Parkfield Experiment, which involved a massive...
foreshocks for this earthquake, it is assumed that the beginning of the fault rupture (the epicenter) was in the area between Parkfield and Cholame, about...
similar phenomena during the Parkfieldearthquake experiment. These researchers did not find evidence of electromagnetic earthquake precursors. QuakeFinder...
magnitude 6.0 earthquake struck Northern California on September 28 at a depth of 8.1 km (5.0 mi). Minor damage was observed in Parkfield, San Miguel,...
largest known earthquake in California was the 1857 Fort Tejon earthquake that ruptured 200+ miles of the San Andreas Fault from Parkfield to Wrightwood...
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