360 Km
That depends on a number of factors including the depth and intensity of the earthquake, what kind of sediments and rocks are present, and how fractured the rock is. Shallower and more intense earthquakes can be felt farther away. Shaking is more noticeable in soft sediment than in solid rock, and seismic waves travel farther through unfractured rock. In some cases a strong earthquake can be felt more than 1,000 miles away. Very small earthquakes cannot be felt, even right at the epicenter.
Generally, an earthquake of M5.5 or larger can be detected by seismometers all over the world.
It feels like a big one
The arrivals of P and S waves
more than 1000 feet
No earthquake having solely terrestrial causes can be stronger than 10 on the Richter scale, because no type of rock is strong enough to store that much energy without breaking before then (and thus causing a smaller earthquake). The strongest earthquake ever recorded so far was a 9.5 earthquake. In principle larger earthquakes could be caused by impacts with very big asteroids or comets, but no impacts that large have occurred in recorded history.
Earthquake intensity varies. Some are so minor that they can only be felt at the epicenter. Earthquake shock waves radiate etc
Do you require a receiving appointment? What are your receiving hours - Open at ____ and Closed at ____ Does receiving close for lunch? Is there a contact name and phone number? Do you have a dock? Do you have a forklift? Do you have a pallet jack? Do you require a certain size pallet? Do you use a rack system in your warehouse?
Although earthquake may occur anywhere on the earth, Japan is the country where frequency of earthquake is maximum. This happens due to the movement of tectonic plates of the earth in different directions.
A seismograph records an earthquake while it is happening, but as of yet there are no machines that can predict earthquakes.
360 Km
360 Km
P-waves hit, followed by S-waves, followed by surface waves.
Marconi-RCA Wireless Receiving Station was created in 1914.
electromagnetic energy to sound energy
A seismograph station is a location containing equipment that can measure earthquake activity.
They need three stations to accurately tell where the location of something is. By measuring the time where it hit one station to the next, they can determine its location through a process called triangulation.
P waves arrive first at a seismograph station after an earthquake. The P waves are followed by S waves, and then surface waves.
well if a earthquake happened the best thing to do is to go as far away as possiable from the earthquake
3.5 minutes after the earthquake.
Alot.
the distance to the epicenter