Earthquake — Italy: Central: Marche, Umbria

متى

26 سبتمبر 1997

النوع

زلزال

القوة

5.7

الموقع

Italy

إحداثيات

43.05° N, 12.88° E

Intensity mmi

8

Depth km

10

Mw5.7 and Mw6.0 earthquakes in central Italy

The 1997 Umbria and Marche earthquakes occurred in the regions of Umbria and Marche, central Italy over a period of several months from September 1997 to April 1998. It consisted of eight earthquakes with magnitudes greater than Mw 5. The first of the larger shocks, which measured Mw 5.7, occurred at 02:33 CEST on 26 September 1997. It was preceded by several foreshocks, beginning with a Mw 4.5 event on 3 September.

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• NCEI significant earthquakes, tsunamis and volcanic eruptionsNOAA National Centers for Environmental InformationPublic domainصفحة المصدر
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• Wikipedia year pages (French), by Wikipedia contributorsWikipedia contributors · يسمّيه «un tremblement de terre en Ombrie et dans les Marches endommage la ville d'Assise et particulièrement la basilique Saint-François»Creative Commons Attribution-ShareAlike 4.0صفحة المصدر
• Wikipedia year pages (Persian), by Wikipedia contributorsWikipedia contributors · يسمّيه «زمین‌لرزه ۱۹۹۷ اومبریا و مارکه»Creative Commons Attribution-ShareAlike 4.0صفحة المصدر