Modalità di lettura

Evento sismico ML 4.7 nel mar Tirreno, 13 giugno 2026

Un terremoto di magnitudo ML 4.7 è stato registrato dalle stazioni della Rete Sismica Nazionale alle ore 19:28:12 italiane del 13 giugno 2026 localizzato nel Mar Tirreno meridionale, lungo la Costa Calabra nord-occidentale, ad una profondità pari a circa 214 km.

I terremoti profondi, caratteristici di quest’area del Mar Tirreno meridionale, sono provocati dal processo geologico di subduzione della litosfera ionica sotto la Calabria.

Secondo il Catalogo Parametrico dei Terremoti Italiani CPTI15 v. 4.0, in passato in questa area sono avvenuti alcuni terremoti di magnitudo stimata compresa tra Mw 4 e Mw 5; a nord est dell’epicentro di questa sera è avvenuto il forte terremoto dell’8 settembre 1905 di magnitudo stimata Mw 6.9.

Dalla mappa della sismicità strumentale dal 1985 ad oggi notiamo che in questa area la sismicità è frequente, da ricordare il terremoto del 26 ottobre 2006 di magnitudo Mw 5.8 con epicentro molto vicino al terremoto di questa sera e con profondità ipocentrale molto simile, circa  220 km.

Il risentimento sismico in superficie per eventi profondi può essere ampio. In questo caso il terremoto è stato avvertito in alcune località in Calabria e in parte della Sicilia, come testimoniano gli oltre 200 questionari arrivati fino a questo momento sul sito “Hai sentito il terremoto?”.

Sui terremoti profondi nel mar Tirreno sono stati realizzati diversi articoli su questo blog e un video sul canale YouTube di INGVterremoti.


Licenza

Licenza Creative Commons

Quest’opera è distribuita con Licenza Creative Commons Attribuzione – Non opere derivate 4.0 Internazionale

 

  •  

Why SpaceX may not be a model for Chinese companies to copy

China should not try to copy SpaceX despite the US company’s successful IPO, a leading economist has said. The company raised US$75 billion when it went public on Friday and made its chief executive Elon Musk the world’s first trillionaire. But Shen Yingchun, a professor at Beihang University, told Beijing Daily: “China does not need to and cannot copy SpaceX.” She said “the strength of the US model is efficiency”, using the market to drive down costs and forcing companies to innovate. Shen...

  •  

Top Beijing official welcomes ‘enthusiastic’ Taiwanese presence at cross-strait event

Mainland China’s fourth-ranking official has hailed the “enthusiastic” participation of people from Taiwan at a cross-strait forum despite the “obstacles” placed in their way. The independence-leaning Democratic Progressive Party this year tightened restrictions on the Straits Forum in Fujian province, imposing the first outright ban on local officials attending the event. Senior officials had already been prohibited from attending. Addressing the event on Saturday, Wang Huning, Beijing’s top...

  •  

Top Beijing official welcomes ‘enthusiastic’ Taiwanese presence at cross-strait event

Mainland China’s fourth-ranking official has hailed the “enthusiastic” participation of people from Taiwan at a cross-strait forum despite the “obstacles” placed in their way. The independence-leaning Democratic Progressive Party this year tightened restrictions on the Straits Forum in Fujian province, imposing the first outright ban on local officials attending the event. Senior officials had already been prohibited from attending. Addressing the event on Saturday, Wang Huning, Beijing’s top...

  •  

Chinese team builds first commercial ‘3-lane highway’ in optical fibre to boost capacity

China activated the world’s first three-band optical fibre communication system early this month, technology that its developers say could expand the carrying capacity of future AI networks. According to the project team, a single fibre can carry more than five times the traffic of conventional systems, while transmission capacity per core increases by nearly half. The project, completed in Qingdao in the eastern Chinese province of Shandong, was jointly developed by state-owned...

  •  

Philippines’ belligerence towards China out of step with Asean trend

The Philippines’ confrontational approach to maritime territorial disputes, such as its championing of the 2016 South China Sea arbitration ruling, has not only failed to resolve regional tensions, it also risks undermining Asean centrality. In May, addressing Japan’s National Diet, Philippine President Ferdinand Marcos Jnr announced that Manila would mark the ruling’s 10th anniversary in July, an occasion he said “embodies our determination to resolve disputes through peaceful means”. That is...

  •  
❌