<prompt> Fingqa isihloko: Abashayeli bezindiza benkampani yezindiza yesifunda i-Regional Express abasavunyelwe ukusebenzisa izindlela ezibonakalayo eziya ezikhumulweni zezindiza ngemuva kokuthi omunye ukaputeni enze iphutha lokubheka umugqa wezimoto ezinkulu zokulayisha amalahle njengendawo yokushayela, ngokwembula umbiko wokuphepha ezindizeni. Abasebenzi kumele basebenzise imishini yokuzulazula - esikhundleni sokuthembela esweni lomuntu - ngemuva kwesigameko esiseduze nesikhumulo sezindiza iWilliamtown eNewcastle, lapho isiQhingi saseKooragang sasiphambaniswe nendawo yokwehla kwezindiza, nakuba siqhele ngamakhilomitha angu-19 ukusuka esigungwini esincane. Ngokombono wabagibeli bezindiza, isikhumulo sezindiza saseWilliamtown, ngakwesobunxele, sinezici ezifanayo nesiQhingi saseKooragang, ngakwesokudla. Umbiko owakhishwa ngoLwesihlanu yi-Australian Transport Safety Bureau wathi abaqondisi bezindiza bangenelela ngesikhathi esifanele ukuze baqondise indiza i-Rex ibuyele esikhumulweni sezindiza iWiliamtown ngoNovemba 8, 2013. Abasebenzi bezindiza banikezwa imvume yokusondela eWilliamtown cishe ngo-7: 30 ntambama. Ngokushesha ngemva kokuba abaqondisi bezindiza beqaphele indiza eyehlayo yenza ijika elingathandeki kwesobunxele ngemva kokudlula eNobbys Head. Umbiko wathola ukuthi isikhumulo sezindiza saseWilliamtown, enyakatho-mpumalanga yeNewcastle, kwakunzima ukusibona phakathi kwezinye izinto ezisemhlabathini. Kubikwa ukuthi ukaputeni wabona umugqa wezakhiwo ezikhanyiswe ngokukhazimulayo futhi wakholwa ukuthi ziyingxenye yesikhumulo sezindiza. Kulesi sigaba umlawuli wombhoshongo wabona ukuthi indiza yayihamba ibanga elikhulu kunokujwayelekile ukusuka ku-runway futhi yaqondisa kabusha indiza yaseSydney eya eNewcastle, hhayi ngaphambi kokuba yehle ngamamitha angama-450 ngaphezu komhlaba. Okufanayo, okufanayo kodwa okuhlukile: Indawo yezimboni yaseKooragang Island itholakala amakhilomitha angu-19 ukusuka esikhumulweni sezindiza. Ngemva kokwehla, umshayeli wendiza watshela iziphathimandla ukuthi kwakunzima ukubona isikhumulo sezindiza ngoba ukukhanya kwakumnyama kunokujwayelekile ngenxa yefu elisesibhakabhakeni entshonalanga. Kusukela ngaleso sikhathi, abashayeli bezindiza be-Regional Express baye batshelwa ukuba bangaboni, kunalokho basebenzise imishini yokuzulazula ukuze bathole indawo abakuyo. I-Rex Airways ivimbele ukubonwa kwabantu ngemva kokuba abasebenzi beqaphele ngokungalungile isikhumulo sezindiza saseWilliamtown. Lo mbiko uthi futhi lo mshayeli wezindiza wayenesifo esingadalulwanga esasimshiya ekhathele...  <response>: Indiza icishe yawela phezu komthwalo wamalahle ngemva kokuba umshayeli wezindiza eyishaye indiza yezindiza. Indiza iRex esuka eSydney iya eNewcastle yayehle yaba ngamamitha angu-450 lapho abaqondisi bezindiza beqaphela ukuthi yayiphambukile endleleni yayo. Yaqondiswa kabusha eWilliamtown, eqhele ngamakhilomitha angu-19. Umbiko wesigameko sango-2013 wathola ukuthi isikhumulo sezindiza saseWilliamtown kunzima ukusibona sisemoyeni. Ngemva kwalokho, abashayeli bezindiza be-Rex baye benqatshelwa ukusebenzisa izindlela zokubona futhi kumelwe basebenzise imishini yokuzulazula. 