INGV Terremoti

Lolu uhlelo olusemthethweni lwe-National Institute of Geophysics and Volcanology (INGV) olubonisa idatha ehlobene nokuzamazama komhlaba kwakamuva okwenzeka endaweni yase-Italy, futhi, kukhawulelwe izehlakalo ezinamandla kakhulu, emhlabeni wonke.
Imingcele (isikhathi somsuka, izixhumanisi ze-epicentral, ukujula kanye nobukhulu) bezindawo zokuzamazama komhlaba ziyatholakala ngenxa ye-INGV Seismic Surveillance Service, esebenza amahora angu-24 ngosuku, izinsuku ezingu-7 ngesonto.
Amapharamitha angaphansi koshintsho njengoba idatha entsha itholakala.
Kwagxilwa ngokukhethekile olwazini lwesayensi mayelana nokuzamazama komhlaba; empeleni, kunezigaba ezixhunywe ku-INGVterremoti blog ingvterremoti.com.

IZAZISO EZINTSHA ZOKUPHUSHA
Sivumele izaziso zohlelo lokusebenza zokuzamazama komhlaba ngesilinganiso esikhulu kuno-2.5.
Izaziso zingenziwa ngendlela oyifisayo umsebenzisi.
Izaziso ziyatholakala ukuze kwenziwe kwasendaweni okokugcina nokuzenzakalelayo ngezikhathi ezilandelayo.

Amasiginali, okungukuthi ama-seismograms, asuka eziteshini ezingaphezu kuka-400 ze-National Seismic Network namanye amanethiwekhi anikela kukho afika ngesikhathi sangempela Egunjini Lokubhekwa Kwezinto Zomhlaba le-INGV e-Rome. Amasignali wonke adijithali futhi aphethwe isofthiwe ezinikele. Lapho inani elithile elincane leziteshi libhalisa ukuzamazama komhlaba, izimiso zamakhompiyutha ezisetshenziswayo zihlobanisa amasignali enye nenye futhi zizame ukubala indawo emaphakathi futhi zinqume ubukhulu. Phakathi nalokhu kusebenza, okungathatha imizuzu engu-1 noma emi-2, ikhwalithi yokunqunywa ibuye ihlolwe ngamapharamitha wobuningi.

Uma la mapharamitha abonisa ikhwalithi eyanele kanye nezehlakalo ezinobukhulu obungaphezu kuka-3, i-INGV idlulisela idatha yokuqala ezenzakalelayo ngohlelo lokusebenza ebhokisini eliwolintshi ngaphezu kohlu lokuzamazama komhlaba, okubonisa ukuthi lolu ulwazi olungaqinisekisiwe nenkomba ethi [PROVISIONAL ESTIMATE]. Kulokhu, ubukhulu buhlinzekwa ngohlu lwamanani futhi indawo ikhonjiswa ngendawo noma isifundazwe okuwela phakathi kwaso lesi sigameko.

Ngaleso sikhathi, izazi zokuzamazama komhlaba, ezisebenza amashifu amahora angama-24 ngosuku, ziqala ukubukeza indawo nobukhulu: zihlaziya amasignali ngamanye, ziqinisekisa ukuthi isoftware isebenze kahle ekuboneni ukufika kwamagagasi angu-P namagagasi angu-S kanye nokubala ama-amplitudes aphezulu. . Ekupheleni kokubuyekezwa, indawo ye-hypocentral (i-latitude, i-longitude, ukujula) ibalwa kabusha futhi ubukhulu bulinganiswa kabusha. Ngokuya ngobukhulu bokuzamazama komhlaba - ngakho-ke inani leziteshi zokuzamazama komhlaba ezikuqophe - kanye nobunzima bokwakheka komhlaba besifunda esithintekile, kungathatha imizuzu engama-30 ukuqedela ukubuyekezwa.

Ngaphakathi kohlelo lokusebenza, idatha yendawo ebuyekeziwe ifakwa ohlwini lwezehlakalo zokuzamazama komhlaba futhi ngesikhathi esifanayo ibhokisi eliwolintshi elihambisanayo lesilinganiso sesikhashana liyanyamalala.

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AMAHORA
Esigabeni sakamuva sokuzamazama komhlaba, izikhathi zezehlakalo zokuzamazama komhlaba **azisavezwa** kusetshenziswa isikhathi esiyinkomba se-UTC (Isikhathi Esihlanganisiwe Esindawo Yonke) kodwa isikhathi lapho ucingo lumiswa khona.

IZIPHUMA

Uhlelo lokusebenza likuvumela ukuthi ubuke ukuzamazama komhlaba kwakamuva okwenzeke ezinsukwini ezi-3 ezedlule.
I-App ikuvumela ukuthi ubuke ukuzamazama komhlaba kwase-Italy kusukela ngo-2005 kuya phambili, ngesigaba socwaningo lokuzamazama komhlaba. Ungasesha ukuzamazama komhlaba:
- ezinsukwini zokugcina ezingu-20 noma esikhathini esikhethiwe.
- emhlabeni wonke, kulo lonke elase-Italy, eliseduze kakhulu nesikhundla samanje, eduze nomasipala, futhi ekugcineni ngokufaka amanani athile wokudidiyela.
- ngamavelu obukhulu phakathi kwebanga elikhethiwe.

Kwagxilwa ngokukhethekile olwazini lwesayensi mayelana nokuzamazama komhlaba; empeleni, kunezigaba ezixhunywe ku-INGVterremoti blog ingvterremoti.com.