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It is necessary to know thedistance from the epicenter for at least three recording stations so, geologist could compare better and when an epicenter is created they can know which one is the farthest and which one is the closest.
epicenter and seiesmic waves, find the distance and seismograph stations
At least 3 stations are required to find the epicenter
To locate the epicenter of an earthquake, you must have SEISMOGRAMS from at least three seismic stations.
determining the distance from the earthquake by three recording stations.
The three stations' rings that showed the distance from the epicenter and in that area would be where the epicenter is.
The minimum number of seismic stations needed to determine the location of an earthquake's epicenter is THREE.
The minimum number of seismic stations needed to determine the location of an earthquake's epicenter is THREE.
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.
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The first step in this method is to collect several seismograms of the same earthquake from different locations. Then, the seismograms are placed on a time-distance graph. The seismogram tracing of the first P wave is lined up with the P-wave time-distance curve, and the tracing of the first S wave is lined up with the S-wave curve.The distance of each station from the earthquake can be found by reading the horizontal axis. After finding out the distances, a seismologist can locate an earthquake's epicenter.-New Boyz
it is necessary to kow the distance from the epicenter for at least three recording stations so geologist could compare and when an epicenter is created they can know which one is farest and which one is closest
It is necessary to know thedistance from the epicenter for at least three recording stations so, geologist could compare better and when an epicenter is created they can know which one is the farthest and which one is the closest.
epicenter and seiesmic waves, find the distance and seismograph stations