Onye isi ala Peru kwuru na gọọmentị ya ga-akwado ndị oke ala ọmajiji nke 7.5 nke ụtụtụ a metụtara n'isi ụtụtụ Sọnde, na-ahapụ mmebi ihe owuwu na mpaghara ugwu nke mba ahụ.
Ọzọkwa, e dekọrọ oke ala ọmajiji nke 5.2 na Lima, isi obodo Peru.
Enweghị iyi egwu mbufịt mbufịt maka Oke Osimiri Pasifik.
Ọ pụtaghị na ala ọma jijiji ahụ n'ime ime obodo nke Northern Peru. Akọbeghị onye nwụrụ anwụ, mana ụlọ na okporo ụzọ emebiela, dị ka a hụrụ na vidiyo nke ndị uwe ojii mba Peru bulitere.
Ala ọmajiji ahụ mere na Ecuador na ruo Lima.
Nọvemba 28th, 2021, M 7.5 n'ebe ugwu Peru ala ọma jijiji mere n'ihi mmejọ nkịtị na omimi etiti, ihe dịka 110 km n'okpuru elu ụwa n'ime lithosphere nke efere Nazca. Ngwọta n'usoro n'usoro na-egosi na mgbawa mere na ugwu-n'ebe ugwu ọdịda anyanwụ ma ọ bụ ndịda-ndịda-ọwụwa anyanwụ pụtara ìhè, na-etinye obere mmejọ.
N'ebe ala ọma jijiji ahụ dị, efere Nazca na-aga n'ebe ọwụwa anyanwụ n'ihe gbasara efere South America na ihe dị ka 70 mm / yr, na-agbada na Peru-Chile Trench, n'ebe ọdịda anyanwụ nke ụsọ oké osimiri Peruvian, na November 28th. ala ọma jijiji. Ala ọmajiji nke ugwu Peru na ọtụtụ n'ebe ọdịda anyanwụ South America bụ n'ihi nsogbu na-ebute site na ntinye nke a na-aga n'ihu; N'ebe a, efere Nazca na-arụ ọrụ seismically ruo omimi ihe dịka 650 km. Ala ọmajiji a mere n'akụkụ nke efere e wedara ala nke butere ala ọma jijiji ugboro ugboro na omimi omimi nke 100 ruo 150 km.
Ala ọmajiji dị ka ihe omume a, nke nwere omimi dị n'etiti kilomita 70 na 300, ka a na-akpọkarị "ala ọma jijiji dị n'etiti". Ala ọmajiji dị n'etiti etiti na-anọchi anya nrụrụ n'ime slabs ndị e wedara ala karịa ka ọ dị na nhụta efere dị omimi dị n'etiti mbelata na nfefe tectonic. Ha na-ebutekarị mmebi n'elu ala dị n'elu ihe ha na-eme karịa ka ọ dị n'ihe gbasara oke ala ọma jijiji na-emighị emi na-elekwasị anya, mana nnukwu ala ọma jijiji dị n'etiti etiti nwere ike ime n'ebe dị anya site na ebe etiti ha.
Nnukwu ala ọma jijiji dị n'etiti etiti bụ ihe ezi uche dị na ya na mpaghara a nke slab Nazca, yana ihe omume ise ọzọ dị omimi nke M 7+ mere n'ime kilomita 250 nke ala ọma jijiji nke November 28th n'ime narị afọ gara aga. Ala ọmajiji AM 7.5 na Septemba 26th 2005, nke dị na omimi yiri nke ahụ mana ihe dịka 140 km na ndịda nke Nọvemba 28th, 2021 ala ọma jijiji, kpatara ọnwụ 5, ihe dị ka mmerụ ahụ 70, na mmebi dị ukwuu na mpaghara gbara ya gburugburu. N'oge na-adịbeghị anya, ala ọma jijiji M8.0 na Mee 26th 2019, ihe dịka 230 km na ndịda ọwụwa anyanwụ nke ala ọmajiji nke Nọvemba 28th 2021, butere ọnwụ 2.
IHE Ị GA-Ewepụ na edemede a:
- N'ebe ala ọma jijiji ahụ dị, efere Nazca na-aga n'ebe ọwụwa anyanwụ n'ihe gbasara efere South America na ihe dị ka 70 mm / yr, na-agbada na Peru-Chile Trench, n'ebe ọdịda anyanwụ nke ụsọ oké osimiri Peruvian, na November 28th. ala ọma jijiji.
- Nnukwu ala ọma jijiji dị n'etiti etiti bụ ihe ezi uche dị na ya na mpaghara a nke slab Nazca, yana ihe omume ise ọzọ dị omimi nke M 7+ mere n'ime kilomita 250 nke ala ọma jijiji nke November 28th n'ime narị afọ gara aga.
- Ala ọmajiji 5 na Septemba 26th 2005, nke dị na omimi yiri nke ahụ mana ihe dịka 140 km na ndịda nke Nọvemba 28th, ala ọmajiji 2021, kpatara ọnwụ 5, ihe dị ka mmerụ ahụ 70, na mmebi dị ukwuu na mpaghara gbara ya gburugburu.
