The United States Geological Survey
recorded a Magnitude 4.9 Earthquake at a depth of 10 km, roughly 5 km to
the southeast of the commune of Muntini in Galați County, in southeast Carpathian Romania, slightly before 1.05 am local time on Friday 24 April 2020 (slightly before 10.05 pm on Thursday 23 April 2020 GMT). There are no
reports of any damage or injuries arising from this event, but it was
felt over much of eastern Romania, Moldova, western Ukraine, and northeastern Bulgaria.
The approximate location of the 24 April 2020 Galați County, Earthquake. USGS.
The Carpathian Mountains of Romania form part of the suture formed when the Tethys
Ocean closed during the Mesozoic, joining the continents of Laurasia (to
the north) and Gondwana (to the south). The area is now internal to the
Eurasian continent, but the area to the south, known as the Moesian
Platform, has a separate origin to the rest of Europe. This system is
once again being stressed by the impact of Africa into Eurasia from the
south, with the Anatolian Plate (which underlies Anatolian Turkey),
Aegean Plate (which underlies southern Greece) and Adriatic Plate (which
underlies eastern Italy and the western Balkan Peninsula) caught
between the two larger units, leading to a more complex interplay of
stresses across southeastern Europe. The Antatolian and Aegean Plates
are located to the south of the Moesian Platform, and are being pushed
to the west, while the Adriatic Plate lies to the west of the Aegean
Plate and Moesian Platform, and is being pushed to the northeast.
Witness
accounts of Earthquakes can help geologists to understand these events,
and the structures that cause them. The international non-profit
organisation Earthquake Report is interested in hearing from people who may have felt this event; if you felt this quake then you can report it to Earthquake Report here.
See also...
Follow Sciency Thoughts on Facebook.
