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Three seismograph stations are needed to determine the location of an epicenter because each seismograph can determine distance to the epicenter but not direction. The point where the three circles intersect is the epicenter of the earthquake.
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Focus - not epicentre, which is the point of maximum movement on the surface above the slip itself.
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What is the fewest number of seismographs stations that are needed to locate the epicenter of an earthquake?
Three seismographs stations are needed to pinpoint the location of the epicentre of an earthquake.
What is the minimum number of seismic stations needed to determine the location of an earthquakes epicenter?
The minimum number of seismic stations needed to determine the location of an earthquake's epicenter is THREE.
What is minimum number of seismic stations needed to determine the location of an earthquakes epicenter?
The minimum number of seismic stations needed to determine the location of an earthquake's epicenter is THREE.
What is the minimum number of seismic stations needed to determine the location of an earthquake epicenter?
The minimum number of seismic stations needed to determine the location of an earthquake's epicenter is THREE.
How do scientists determine the location of an earthquake's epicenter?
Scientists use data from seismographs located around the world to triangulate the epicenter of an earthquake. By measuring the arrival times of seismic waves at different stations, they can calculate the distance to the earthquake source. The intersection of these distances helps pinpoint the location of the epicenter.
Can geologists use data from only two seismographs to locate an earthquake's epicenter?
No. Without a 3rd peice of data from another station, there will always be 2 different possible locations of the epicenter. You must have 3 seismographs to collect the data.
Why three seismograph stations are needed to determine the location of an epicenter?
Three seismograph stations are needed to determine the location of an epicenter because each seismograph can determine distance to the epicenter but not direction. The point where the three circles intersect is the epicenter of the earthquake. +++ Focus - not epicentre, which is the point of maximum movement on the surface above the slip itself.
What is the minimum number of seismic stations needed to determine the location of an earthquake and epicenter?
you need to have 3 seismic stations to triangulate the location of the earthquake and remember a earthquake can be from the inside of the earth but not necessarily at the epicenter because no epicenter is a straight line down.
What is the minimum number of seismic stations needed to locate the epicenter of an earthquake?
The minimum number of seismic stations needed to determine the location of an earthquake's epicenter is THREE.
Why can you not determine the location of an epicenter using only two seismograph stations?
You need at least three seismograph stations to determine the location of an epicenter because each station provides a radius of possible locations. By combining the radius from three different stations, the point where all three intersect is the most likely epicenter location. With only two stations, you would have two intersecting points, making it impossible to pinpoint the exact epicenter.
What is the minimum number of the seismograph stations needed to locate an epicenter?
The minimum number of seismographs needed to locate an epicenter of an earthquake is 3.
How do you locate the epicenter of an earthquake?
To locate the epicenter of an earthquake, scientists use data from seismographs to determine the difference in arrival times of seismic waves at different locations. By triangulating this data from at least three seismograph stations, they can pinpoint the epicenter where the seismic waves originated.
