Terremoto

I-Terremoto ibonisa idatha ngezehlakalo zakamuva zokuzamazama komhlaba ezishicilelwe yi-National Institute of Geophysics and Volcanology (INGV).
Izici eziyinhloko:
• izaziso zohlelo lokusebenza zikuvumela ukuthi uthole isaziso esinemininingwane yomcimbi ngokushesha nje lapho sishicilelwa. Kungenzeka ukusetha i-threshold yobukhulu obuncane obungaphansi lapho izehlakalo zingaziswa futhi/noma zikhawulele ukuthumela kuphela emicimbini eseduze nendawo ethile.
• Amagama ezindawo zezehlakalo zokuzamazama komhlaba abalwa, uma kungenzeka, ngokuzenzakalelayo kuqalwa kuzixhumanisi zejografi (inverse georeferencing); lolu lwazi luboniswa kanye nesifunda sokuzamazama komhlaba (sesikhona kakade kudatha eluhlaza)
• ubukhulu kanye nendawo yesikhashana yezehlakalo zokuzamazama komhlaba zimelelwe ngokucacile kumephu. Umbala obomvu ubonisa izehlakalo zamahora angu-24 okugcina, owolintshi lawo adlule; ubukhulu kanye nohlobo lwesibalo sejiyomethri esisetshenzisiwe sibonisa ukuqina kokushaqeka
• uhlu lomcimbi, ukubuka imininingwane, ukwabelana
• inkomba uma umcimbi usolwandle oluvulekile (ngebhande eliluhlaza okwesibhakabhaka elihlangene)
• inkomba yezilinganiso zesikhashana zesikhashana (uma zitholakala emthonjeni)
• izehlakalo zokuzamazama komhlaba endaweni evela kumbiko wokuzamazama komhlaba (idatha esuka ku-1970 kuze kube namuhla)
• izendlalelo zendawo zemephu: amaphutha asebenzayo, ukuminyana kwabantu
• itimu emnyama isekelwe
• yenziwe yasendaweni ngesiNgisi, iSpanishi, isiFulentshi, isiJalimane, isiNtaliyane
• ngemva kwesehlakalo sokuzamazama komhlaba esingaba khona, futhi ngenkathi sisalinde amapharamitha asemthethweni, uhlelo lokusebenza lucubungula imibiko nedatha yokusetshenziswa ukuze lilinganisele, uma kungenzeka, indawo elinganiselwe phakathi kwamasekhondi angu-60-120.
• amathuba okubika isigameko sokuzamazama komhlaba ngokushesha lapho sizwakala
• akukho ukukhangisa

Idatha ehlobene nezenzakalo ezenzeka endaweni yase-Italy (ekhonjiswe uhlelo lokusebenza futhi isetshenziselwa izaziso zohlelo lokusebenza) yileyo eshicilelwe yi-INGV; ukushicilelwa kwale datha kuvame ukwenzeka ngemva kokulibaziseka okucishe kube. Imizuzu eyi-15 ngemuva kwesigameko sokuzamazama komhlaba.

Kweminye imicimbi efanele, emizuzwini embalwa yokuqala ngemva komcimbi, isilinganiso sesikhashana esizenzakalelayo singaboniswa, sigqanyiswe kanjalo, esihlinzekwe i-INGV noma amanye ama-ejensi. Izilinganiso zesikhashana azisatshalaliswa ngezaziso zohlelo lokusebenza.

Uhlelo lokusebenza lwakhiwe ngokuzimela, ngaphandle kokuxhumana ne-INGV noma ezinye izinhlangano. Asikho isiqinisekiso esicacile noma esingacacile esinikezwa ngokuba yiqiniso nokunemba kwedatha, noma ekusebenzeni kahle kohlelo lokusebenza; noma isiphi isikweletu sanoma yimuphi umonakalo obangelwa ukusetshenziswa sinqatshiwe: zonke izingozi zithwalwa umsebenzisi ngokuphelele.

Imingcele yendawo yokuzamazama komhlaba endaweni yase-Italy © ISIDe Working Group (INGV, 2010).