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It was a pretty terrible event that affected thousands of people. It can be confusing talking about the magnitude of an earthquake as different countries can use different scales (Japan uses a different one from the international standard as one example). The 28 March earthquake was Magnitude 8.6 as measured in Northern Sumatra, Indonesia at 4.09 pm in 2005. The extra energy release to go further up the scale is exponential (meaning that a magnitude 2 earthquake is much more than double the energy of a magnitude 1 earthquake).

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Q: What magnitude was the March 28 earthquake?
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What was the biggest earthquake?

The most recent large earthquake of magnitude 9.0 or larger was a 9.0 magnitude earthquake in Japan in 2011 (as of March 2011), and it was the largest earthquake since records began. No, it wasn't. The largest earthquake ever recorded was the Chilean earthquake on May 20th, 1960. It measured 9.5 magnitude on the Richter's scale.


How powerful was the earthquake at Fukushima Daiichi?

The Tohoku Earthquake of March 11, 2011, had a magnitude at the epicenter of 9.0. At Fukushima Daiichi, the magnitude of the earthquake was a good deal lower because of the distance from the epicenter, and its magnitude is believed to have been somewhat less than 7.0. There are links below.


What year did Japan have an earthquake followed by a tsunami?

On March 11, 2011, a magnitude 9.0 earthquake occurred near the east coast of Japan, which triggered a massive tsunami. UPDATE: Official magnitude was updated to 9.1 on Nov 7, 2016.


What is a large earthquake?

A "large" earthquake can be a major or great earthquake, both of which can cause serious damage to people, animal life, and buildings.A major earthquake is one of magnitude 7 - 7.9 which can cause serious damage. A great earthquake has a magnitude 8.0 or greater which can completely destroy communities near the epicenter.The 9.1 magnitude earthquake that hit Japan on March 11, 2011, is an example of a very large or great earthquake.


Is a 7.0 earthquake medium earthquake?

A low earthquake is 1-3 magnitude, a medium earthquake is 4-6 magnitude and a high earthquake is 7+ magnitude.No. A 7.0 magnitude quake would be considered a "major" quake.Here is the scale of earthquake magnitude classes:ClassMagnitudeGreat8 or moreMajor7 - 7.9Strong6 - 6.9Moderate5 - 5.9Light4 - 4.9Minor3 -3.9

Related questions

What is the Magnitude of an earthquake and how big was the earthquake in Japan?

The magnitude of an earthquake is a number used to quantify how much energy was released during the earthquake. The earthquake in Japan that occurred on Friday, March 10, 2011, had a moment magnitude of 8.9.


What was the magnitude of the earthquake that caused the tsunami in japan on march 2012?

The Tsunami in Japan in 2011 was caused by an earthquake gesitering a magnitude 9.0.


What magnitude earthquake hit Japan on March 15 2011?

9.0.


What was the magnitude of the earthquake which hit Japan on 11 march 2011?

8.9


What was the biggest earthquake?

The most recent large earthquake of magnitude 9.0 or larger was a 9.0 magnitude earthquake in Japan in 2011 (as of March 2011), and it was the largest earthquake since records began. No, it wasn't. The largest earthquake ever recorded was the Chilean earthquake on May 20th, 1960. It measured 9.5 magnitude on the Richter's scale.


Did Seattle get an earthquake in 2000?

Not in 2000, but on February 28 2001, Seattle was hit by the 6.8 magnitude Nisqually earthquake.


What magnitude was the christchurch earthquake?

The Christchurch in New Zealand, had an earthquake of a 4.8 magnitude which happened on March 6, 2011 3:43am. This was an aftershock of the last months earthquake, February 22, 2011 which was 6.3.


Did china feel Japan's earthquake?

Yes, china received a 5.8 magnitude earthquake as a result of the Japans earthquake on March 11, 2011.


What country had an 8.0 magnitude earthquake in 1976?

At 3:42 a.m. on July 28, 1976, a magnitude 7.8 earthquake hit the sleeping city of Tangshan, in northeastern China.


What has been the biggest earthquake to hit the US?

The 1964 Alaska earthquake (March 27, 1964) had its epicentre in Prince William Sound near Anchorage. The earthquake had a magnitude of 9.2 making it the largest ever to occur in the US, and the 3rd largest ever recorded by seismometer.


How powerful was the earthquake at Fukushima Daiichi?

The Tohoku Earthquake of March 11, 2011, had a magnitude at the epicenter of 9.0. At Fukushima Daiichi, the magnitude of the earthquake was a good deal lower because of the distance from the epicenter, and its magnitude is believed to have been somewhat less than 7.0. There are links below.


What is the difference in energy output between a magnitude 5 earthquake and a magnitude 6 earthquake?

A magnitude 6 earthquake has 10 ten times the energy of a magnitude 5 earthquake.