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You would need at least three different seismometer locations to triangulate an earthquake's location.
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∙ 7y ago
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∙ 13y agoThree. In different locations.
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∙ 13y agoThree or more.
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∙ 12y agoA minimum of three are needed.
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∙ 14y ago5
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∙ 14y ago3
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∙ 8y ago3
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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 will happen if there were only two seismic stations recorded waves from an earthquake?
Then you would end up with 2 possible locations for the epicenter. You need a 3rd station to confirm the actual location.
Why are tsunamis measured?
you need to know what size was the wave that caused the destruction and for reasons of statistics. you have a wave size and you get an earthquake wich epicenter is in the sea, you know what size of wave to spect in the coast and the time to evaquate.
How many m3 nitrogen in 1 kilogram?
To answer this you need to find out the mass of 1m (or 1 dm) of nitrogen.
Why do you need latitude?
you need it to find where states and country's are
What do you need to collect to find the epicenter of an earthquake?
You need to find how many km the earthquake is
How many seismographs must be used to locate the epicenter of an earthquake?
Three sizemographs are needed to accuratley locate the earthquake's epicentre, the way to work it out is you draw three radi from the siesmographs to where the earthquake roughly is then you draw circles from that, the point where the three circles overlap is the epicentre.
Where earthquake geographic location?
the epicenter of the earthquake is where the earthquake hit. technically, you need three epicenters the find where the earthquake actually hit, though. Edit: The epicenter is the location on the surface traced to by seismographs for people to get an idea of where the earthquake happened. The hypocenter is where the earthquake actually happened below the surface.
Why do scientists need three seismographs?
It takes three seismographs to locate an earthquake. Scientists use a method called triangulation to determine exactly where the earthquake occurred. If a circle is drawn on a map around three different seismographs where the radius of each is the distance from that station to the earthquake, the intersection of those three circles is the epicenter.
How Many Stations Do You Need To Pinpoint the epicenter?
I would imagine you would need a minimum of three surrounding the epicenter in order to triangulate it.
How many seismographs needed to locate an earthquake?
A couple. You need to find where the tremors are coming from, basically which graph has the strongest reading even when you move it's location.
How many stations do you need to locate the epicenter of the earthquake?
Three
What do you need to pinpoint the epicenter of an earthquake?
Wroug
Why do scientists need information from 3 cities to find the epicenter of an earthquake?
so that one observation can relate to another set of imformation gatherd
Why do three circles show the epicenter of an earthquake?
Each circle is actually the radius around a reporting station. To find an earthquake's epicenter, you need at least three reporting stations. The radius around each station should meet at one point, the epicenter. This point should be about the size of a town, depending on how close or far the reporting stations are. With any less than three reporting stations, the exact point of the epicenter may not be located.
What is the number of seismic stations need to find the epicenter of an earthquake?
Technically you just need one, but the more there are, the easier it is to locate the epicenter of the earthquake. The reason for this is that based on the timing of each of the three seismic waves that reach the station, the station can calculate a radius all around the station. So picture a circle with what the radius is around the station, another station will do the same thing, and there HAS TO BE an intersection of these circles somewhere, so that narrows down the location of the epicenter. Hope this makes sense.
How are seismographs used to measure the energy released during an earthquake?
Please someone else wrtite a answer down! i need it for homework.
