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The 1989 Newcastle earthquake was an intraplate earthquake that occurred in Newcastle, New South Wales on Thursday 28 December. [2] The shock measured 5.6 on the Richter scale and was one of Australia's most serious natural disasters, killing 13 people and injuring more than 160. The damage bill has been estimated at A$4 billion (or $9.5 ...
On 28 December 1989, Newcastle experienced an earthquake measuring 5.6 on the Richter scale, which killed 13 people, injured 160 and destroyed or severely damaged a number of prominent buildings.
The Richter scale [1] (/ ˈ r ɪ k t ər /), also called the Richter magnitude scale, Richter's magnitude scale, and the Gutenberg–Richter scale, [2] is a measure of the strength of earthquakes, developed by Charles Richter in collaboration with Beno Gutenberg, and presented in Richter's landmark 1935 paper, where he called it the "magnitude scale". [3]
A major earthquake measuring 7.4 hit Taiwan early Wednesday, killing 9 and injuring at least 1,000. A 7.4 earthquake is exponentially more destructive than the 4.8 quake that struck central New ...
As the energy of a wave is proportional to A 1.5, where A denotes the amplitude, each unit of magnitude represents a 10 1.5 ≈ 32-fold increase in the seismic energy (strength) of an earthquake. [13] Second, Richter arbitrarily defined the zero point of the scale to be where an earthquake at a distance of 100 km makes a maximum horizontal ...
Parts of Scotland were hit by an earthquake. The earthquake, measuring 2.1ML on the Richter scale, hit Morvern in the Highlands just before 3.30pm.
A magnitude 4.9 earthquake struck a few kilometres east of this earthquake back on the morning of 1 March 1922, which was felt throughout Melbourne, knocking picture frames off a wall in Cowes. New South Wales: Newcastle: 1925-12-18 5.3 Damage and panic in Hunter Street (particularly at the Theatre Royal). [12] Tasmania: North East Tasmania ...
That revision caused the central bank to scale back the number of rate cuts it expects to make next year to two from four previously. If Trump’s proposed policies, from tariffs to tax cuts ...