Moderate mag. 4.4 earthquake - Suffolk, 7.9 km southeast of Thetford, Norfolk, England, United Kingdom, on Tuesday, February 15, 1994 at 10:15 (GMT)
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Moderate magnitude 4.4 earthquake at 10 km depth
1 Jan 00:00 UTC: First to report: USGS after 30 seconds.
Depth: 10.0 km
Epicenter latitude / longitude: 52.378°N / 0.847°E↗ (Suffolk, England, United Kingdom)
Antipode: 52.378°S / 179.153°W↗
Primary data source: USGS (United States Geological Survey)
Estimated released energy: 2.5 x 1011 joules (69.8 megawatt hours, equivalent to 60 tons of TNT) More info
Data for the same earthquake reported by different agencies
Info: The more agencies report about the same quake and post similar data, the more confidence you can have in the data. It takes normally up to a few hours until earthquake parameters are calculated with near-optimum precision.
|4.4||10 km||England, United Kingdom||USGS|
User reports for this quake
User reports estimate the perceived ground shaking intensity according to the MMI (Modified Mercalli Intensity) scale.