ⓘ TL;DR
- Umda osusiweyo awungomda wokuphawula. Ngumda wokusebenza onciphisa ngokuthe ngqo umgama wakho wokufika okhoyo kwaye utshintsha yonke indlela yokubala yokusebenza eyenziwe ngexesha locwangciso lwangaphambi kohambo.
- Awunakufika kwindawo esusiweyo phantsi kwayo nayiphi na imeko. Ifumaneka ukuze ithathwe macala omabini kwaye ikhutshwe kwelinye icala, akukho nto imbi.
- Soloko ubala ukusebenza kokufika ngokuchasene ne-LDA, hayi ubude obupheleleyo bendlela yokumisa. Indlela yokumisa iimoto engama-6,000 foot ene-1,000 foot displacement ikunika ii-5,000 foot zokuma, hayi ii-6,000 foot.
- Imida esusiweyo ikhona ngenxa yezizathu ezithile: ukususwa kwemiqobo, ukuncipha kwengxolo, okanye imida yolwakhiwo. Isizathu sibalulekile kuba sichaphazela indlela oceba ngayo indlela kunye nokuhamba.
- Chonga umgca omhlophe womda, iintolo ezimthubi, kunye nezibane eziluhlaza okwesibhakabhaka ngaphambi kokuba ufike. Ukuba ezo mpawu ziyabonakala kwaye awukalulungisi ubalo lwakho lomgama wokufika, ucwangciso lwakho lwangaphambi kokubhabha aluphelelanga.
Isiqulatho
Indlela yokuhamba ngenqwelo moya engaphambili ibonakala imfutshane kunokuba kufanele. Usekusondeleni kokugqibela, ulungiselelwe ukufika, kwaye iimpawu zomda zikude kakhulu kwindlela yokuhamba ngenqwelo moya kunendlela yokuqala. Okubonayo ngumda osusiweyo, kwaye umgama ophakathi kwendawo eqala kuyo indlela yokuhamba ngenqwelo moya kunye nendawo ovunyelwe ukuba uhlale kuyo awungomda ohombisayo. Yindlela yokukhusela etshintsha yonke indlela oye wayenza ngexesha lokucwangcisa uhambo ngaphambi kohambo.
Uninzi lwabaqhubi beenqwelo moya bafunda intsingiselo yomda osusiweyo ngexesha lesikolo samabanga aphantsi kwaye abaze bawujonge kwakhona de babone ezo ntsholo zimhlophe zisendleleni yokwenyani. Impazamo kukuwujonga njengeenkcukacha zokuphawula endaweni yokuba ngumqobo wokusebenza. Umda osusiweyo awuhambi nje apho ufika khona. Unciphisa umgama wokufika okhoyo, utshintsha iindlela zakho zokuhamba, kwaye unokuguqula indlela yesiqhelo ibe yingxamiseko yokusebenza ukuba awuyinaki into ethethwa zezo mpawu.
Eli nqaku likubonisa indlela yokuchonga umda osusiweyo kwi-cockpit, ukuqonda kakuhle oko unokukwenza noko ungenakukwenza kuloo ndawo yendlela, kunye nokulungisa ucwangciso lwakho lokufika nokusuka ngokufanelekileyo. Uza kufunda ukuba kutheni le mingcele ikhona, indlela echaphazela ngayo imida yokusebenza kwenqwelo-moya yakho, kunye nokuba kwenzeka ntoni xa abaqhubi beenqwelo-moya beyenza gwenxa. Ekugqibeleni, uza kuphatha wonke umda osusiweyo njengendawo yokwenza isigqibo, kungekhona into yokuzibuza.
Kutheni Iindlela Zokuhamba Ngeenqwelo-moya Zine-Threshold Engasekhoyo
Ingcamango eqhelekileyo yokuba indlela yeenqwelo moya iqala apho indlela yeenqwelo moya iqala khona ayichanekanga rhoqo kunokuba uninzi lwabaqhubi beenqwelo moya becinga. Umda osusiweyo ukho kuba iimitha zokuqala ezingamakhulu ambalwa zendlela yeenqwelo moya azikhuselekanga ekufikeni, kwaye izizathu azisoloko zimalunga nendlela yeenqwelo moya ngokwayo.
Ukususwa kwezithintelo yeyona nto ixhaphakileyo. Imithi, izakhiwo, okanye umhlaba okufutshane nesiphelo sendlela kudala indlela yokutyibilika enokuthi ibeke inqwelo-moya phantsi kakhulu phezu kwezithintelo ukuba ifika ekuqaleni kwendlela. Ngokuhambisa umphetho ngakumbi phantsi kwendlela, i-engile yendlela inyuka ngokwaneleyo ukususa ezo zithintelo. Kuluntu oluhlala kufutshane nesikhululo seenqwelo-moya, umphetho osusiweyo uthetha ukuba iinqwelo-moya ziphezulu ngaphezulu ngexesha lokusondela kokugqibela, nto leyo enciphisa ngokuthe ngqo ukuvezwa kwengxolo kwiindawo zokuhlala.
Imida yesakhiwo ikwabangela ukuba abantu bafuduke. Iindawo ezibuthathaka zokuhamba ngeenyawo, iindawo zokuwela iiteksi ezisebenzayo, okanye iindawo ezinemibhobho engasebenzi kakuhle azikwazi ukuxhasa imithwalo yeenqwelo-moya ezifikayo. Inxalenye esusiweyo isasetyenziswa kwiteksi nakwindlela yokusuka, kodwa indawo yokufika itshintshela kwindlela yokuhamba ngeenyawo evakala ngathi yesakhiwo ngakumbi kwindlela yeenqwelo-moya.
Ezi azizompawu ezingaqhelekanga. Umda ngamnye osusiweyo ukho ngenxa yokuba ubunjineli okanye umqobo wokusebenza wenza ukuba icandelo lokuqala lendlela lingafanelekanga ukufika. I-Florida Flyers Flight Academy iqeqesha abaqhubi beenqwelo-moya ukuba bazichonge ezi zinto ngexesha ucwangciso lwangaphambi kohambo lwenqwelomoya, kuba isizathu simisela indlela umqhubi wenqwelo moya afanele ayiphathe ngayo le miqobo ngendlela esebenzayo.
Umda oguqukileyo obangelwe yimiqobo ufuna indlela eyahlukileyo yokubala kunalowo ubangelwe kukungaqini kwendlela. Umqhubi wenqwelo moya oqondayo isizathu sokuba umda usuke ngumqhubi wenqwelo moya ohlala ngokukhuselekileyo kumgama okhoyo.
Indlela Yokuchonga Umda Ongasasebenziyo Kwindlela Yokusebenza
Uninzi lwabaqhubi beenqwelo moya babona imigca emhlophe kunye neentolo baze bacinge ukuba bayayiqonda imida. Ingozi yokwenyani kukuphatha umda osusiweyo njengendawo eqhelekileyo yokuqala kwendlela, iimpawu zixela ibali elahlukileyo malunga noko umphezulu ongaphambili unokukuxhasa noko kungenako ukuxhasa. Izinto zokuncedisa ukuphawula indlela yeenqwelo moya kunye neempawu umahluko phakathi kokufika ngokukhuselekileyo kunye nokwaphulwa komthetho wokusebenza.
Inyathelo 1. Khangela umgca omhlophe womda kububanzi obupheleleyo bendlela yokubaleka kwindawo esusiweyo. Lo mgca umhlophe uqinileyo uphawula apho umphezulu wokufikela osebenzisekayo uqala khona. Yonke into engaphambi kwayo ayivumelekanga xa ifika ezantsi.
Inyathelo 2. Chonga iintolo ezimthubi ezipeyintwe kwindawo esusiweyo ebhekise kwicala lomgca womda. Ezi ntolo zibonisa ukuba umphezulu uyafumaneka ukuze ugijinywe kwaye ubekwe kwiteksi kodwa hayi ukuze ufike. Icala leentolo likuxelela ukuba le ndawo isusiweyo ingasetyenziswa njani.
Inyathelo 3. Jonga ukuba akukho migca yomgca kwindawo esusiweyo. Imida eqhelekileyo yendlela yomgca inemigca emhlophe elandelelanayo, esibhozo kwicala ngalinye yendlela yomgca enobubanzi obuqhelekileyo. Ukuba loo migca ayikho kwaye ubona iintolo endaweni yoko, umda ususiwe.
Inyathelo 4. Qinisekisa umgama womda osusiweyo kwipleyiti yakho yokusondela okanye kumzobo wesikhululo seenqwelo-moya. I-FAA iphawula ukuba umda osusiweyo unciphisa ubude bendlela yokumisa iinqwelo-moya ekhoyo yokufika. Elo nani ngumgama wakho wokufika ofumanekayo, hayi ubude bendlela yokumisa iinqwelo-moya epheleleyo.
Inyathelo 5. Jonga imiqondiso ekhanyiswe zizibane zesikhululo seenqwelo-moya. Izibane ezikwicala lendlela yokuhambahamba kwindawo esusiweyo zinokuba luhlaza okwesibhakabhaka (indlela yeteksi) kunokuba zibe mhlophe (indlela yokuhambahamba). Olu phawu luqinisekisa ukuba umphezulu ongaphambili awuyondawo yokufika.
Ukugqiba olu vavanyo lwamanyathelo amahlanu ngaphambi kokuba yonke indlela itshintshe iinkcukacha zokuphawula zibe sisigqibo sokhuseleko. Umqhubi wenqwelo moya ochonga umda osusiweyo ulungisa kwangethuba ukubala umgama wokufika kwakhe ngaphambi kokuba azibophelele ekukhanyeni.
Oko Unokukwenza Nokungenakukwenza Kwindawo Engasekhoyo
Imithetho elawula umda osusiweyo ayizizo iingcebiso. Yimida yemithetho echaza apho indlela yeenqwelo moya esetyenziswayo iqala kwaye iphela khona kuyo yonke imisebenzi. Ukuyiphosisa kuthetha ukufika kwindlela engaphantsi kwendlela engaqinisekiswanga ukuba inokuba nefuthe elikhulu xa ifika kwindawo yokumisa.
I-FAA ichanekile: umda okwindawo ethile kwindlela yeenqwelo moya ngaphandle kwesiqalo esimiselweyo. Inxalenye engasemva kwayo iyafumaneka ukuze kuthathwe kuyo nayiphi na indlela kwaye kuhlalwe kwicala elichaseneyo. Leyo yindlela yonke yomthetho kwisivakalisi esinye.
Imisebenzi Evumelekileyo Kwimida Engasasebenziyo
Isikhokelo esifutshane malunga nokuba zeziphi iindlela ezivumelekileyo ngokomthetho nangokwakhiweyo kwinxalenye esusiweyo yendlela yeenqwelo-moya.
| umsebenzi | Ivumelekile? | Umqobo ongundoqo |
|---|---|---|
| Ukufika (ukufikelela phantsi) | Hayi | Inxalenye esusiweyo ayilinganiswanga ngokwesakhiwo ukuba ichaphazeleka njani xa ifika. |
| Uluhlu lokusuka (nakweyiphi na indlela) | Ewe | Ubude obupheleleyo bendlela yokuhamba kuquka nendawo esusiweyo kuyo ingasetyenziswa xa kusukwa. |
| Ukuqaliswa kokufika | Ewe | Ivumelekile emva kokubetha ibhola ngaphaya kwenxalenye esusiweyo ukusuka kwelinye icala. |
| Iteksi kunye nokubamba | Ewe | Iinkqubo eziqhelekileyo zeeteksi ziyasebenza; ukubamba imigca emifutshane kuhlala kwindawo yokuqala kwendlela. |
Umahluko obalulekileyo uphakathi kokuhla nokuqengqeleka. Awunakufika kwindawo esusiweyo. Kodwa ukuba uwela ngaphaya kwayo usuka kwelinye icala, uyavunyelwa ukuba uqengqeleke kuyo ukuze uphume kwindlela yeenqwelo-moya. Le ayisiyondawo ingwevu, ngumgca oqinileyo odwetshwe yiyo.
Yikhumbule le theyibhile ngaphambi kokuba uqhube uhambo lwakho olulandelayo. Umahluko phakathi kokuhamba ngokukhuselekileyo kunye nokwaphulwa komthetho kukwazi ukuba ufika kweliphi icala kwaye ingaba indlela engaphambili ilinganiswe ngamavili akho ngesantya sokufika.
Indlela Umda Ogxothiweyo Ochaphazela Ngayo Umgama Wakho Wokufika
Ubude bendlela yokumisa inqwelo moya kwitshathi abungobude bendlela yokumisa inqwelo moya onokufika kuyo. Loo mahluko kulapho uninzi lwabaqhubi beenqwelo moya benza khona impazamo yabo yokuqala ngomda osusiweyo, baceba ukusebenza ngokuchasene nomgama opheleleyo wendlela endaweni yomgama wokumisa inqwelo moya okhoyo, okanye i-LDA.
Umda oguquliweyo ngumlinganiselo okwindawo ethile kwindlela yeenqwelo moya ngaphandle kwesiqalo esimiselweyo sendlela yeenqwelo moya. Indlela engasemva kwayo ilungile kwaye ingasetyenziswa kakuhle xa usuka, kodwa ayifumaneki ngokusemthethweni nangokusebenza xa ufika. Oku kuthetha ukubala kwakho umgama wokufika kufuneka kuqale kumda oguquliweyo, kungekhona ekuqaleni kwe-asphalt.
Kwindawo yokufika emfutshane, lo mahluko unokuba ngumda phakathi kokuma ngokukhuselekileyo nokubaleka ukusuka esiphelweni. Indlela yokubaleka yeenyawo ezingama-6,000 enomgama weenyawo ezili-1,000 ikunika umgama weenyawo ezingama-5,000 kuphela. Cwangcisa yonke i-6,000 kwaye sele usilele kwisicwangciso sakho sangaphambi kokubhabha. Yingakho abaqhubi beenqwelo moya eFlorida Flyers Flight Academy beziqhelanisa nokubala i-LDA ngexesha uqeqesho lokulinga urhwebo, umkhwa wokujonga umda osusiweyo ngokuchasene nomgama odwelisiweyo uba ngokuzenzekelayo ngaphambi kokuba yonke indlela ihambe.
Isiphumo sokungahoyi oku asiyonto ithethwayo. Wonke umqhubi wenqwelo moya ophatha ukhuseleko lweenqwelo moya olungaphantsi komhlaba olususiweyo njengoko ukhetho lukhetho olulodwa olungalunganga xa ubaleka kakhulu. I-LDA yeyona nani ibalulekileyo xa ufika. Indawo eseleyo yendlela yokubaleka yimbonakalo entle.
Ukucwangciswa kokuThabatha xa uMda Ususiwe
Inxalenye yendlela yokubaleka esusiweyo iyafumaneka ukuze isuke nokuba kukweyiphi na indlela, kodwa ukufumaneka kwayo kuza nomgibe. Abaqhubi beenqwelo-moya badla ngokucinga ukuba ubude bayo bonke bungasetyenziswa ekubaleni ukusebenza kokusuka, kwaye loo ngcinga inokukhokelela ekusileleni kokusebenza xa imiqobo ekupheleni kokusuka iyeyona nto ithintelayo.
Umgama wokusuka okhoyo (i-TODA) usenokuba mfutshane kunendlela ejongeka ngayo indlela yeenqwelo moya, ingakumbi xa imiqobo engaphaya kwesiphelo sokusuka ithintela i-gradient yokunyuka. Ubalo lobunzima kunye nebhalansi kufuneka luqwalasele i-TODA yokwenyani, hayi ubude bendlela. Ukusebenzisa itshathi yokusebenza engalunganga okanye ukutsiba icandelo lokususa imiqobo kuguqula ukuhamba rhoqo kube ngumngcipheko.
- Inxalenye esusiweyo enokusetyenziselwa ukuqengqeleka kokusuka kuzo zombini iindlela
- I-TODA isenokuthintelwa yimiqobo engaphaya kokuphela kokuhamba
- Ubunzima kunye nokulinganisela kufuneka kubonise i-TODA yokwenyani, kungekhona ubude bendlela yokuhamba
- Ukuphakama kwe-gradient yokususa izithintelo kufuneka kuqinisekiswe
- Iitshathi zokusebenza kufuneka zisebenzise i-LDA echanekileyo kwicala lokuhamba
- I-LDA epapashiweyo isenokungabandakanyi umda osusiweyo kwicala elichaseneyo
- Jonga umzobo wesikhululo seenqwelo-moya ngokuthelekisa umgama ochaziweyo ngaphambi kweteksi
I-PPRuNe Ingxoxo ye-LDA engaphantsi komhlaba igxininisa ukungangqinelani okuyingozi: idatha ethile yeendlela zokupaka inqwelo moya ibandakanya umda osusiweyo kwi-LDA kwicala elichaseneyo, kwaye eminye ayinalo. Kwaneenjineli ezakha ezi ndlela zokupaka inqwelo moya azikhumbuli rhoqo ukuba zeziphi iindlela zokupaka ezilandela yiphi indlela.
Qinisekisa i-LDA epapashiweyo ukuze ufumane indlela ethile ohamba ngayo xa uthelekisa nomzobo wesikhululo seenqwelo-moya ngalo lonke ixesha. Phatha naluphi na ukungafani njengeflegi ebomvu kwaye ubale kwakhona ukusebenza usebenzisa umgama omfutshane. Umqhubi wenqwelo moya othemba itshathi ngaphandle kokujonga ngokunqamlezayo ngumqhubi wenqwelo moya ongekayifumani indlela yokuqhuba apho amanani angahambelaniyo nendlela yokuhamba.
Kwenzeka ntoni xa ungayinaki imiqondiso
Inqwelo moya iCessna 172 yafika kwindawo eyayisusiwe kwindawo yokubaleka eLaGuardia Airport yaza yangqubana nelori yomlilo eyayiqhuba i-drill. Umqhubi wabona umphezulu wendlela yokubaleka ngaphambili waza wacinga ukuba yindlela esebenzisekayo. Loo ngcinga yaphantse yabulala abantu ababesemhlabeni.
Ngaphambi: Umqhubi wenqwelo moya wayiphatha yonke indawo egangathiweyo njengefumanekayo ukuze ifike. Iimpawu zomda ezisusiweyo, i-white bar, iintolo ezikhomba phezulu kwendlela, zazibonakala kodwa zazingathathwa njengezilumkiso endaweni yokuba ziyimfuneko. Inqwelo moya yafika kwindlela eyayingavumelekanga ukuba ifike kuyo ngokwesakhiwo nangokusebenza. Le ngozi yayingenakuphepheka xa amavili edibana nelo candelo.
Emva: Inkqubo echanekileyo iphatha umda osusiweyo njengodonga oluqinileyo lweenjongo zokufika. Ungaze ufike kwindawo esusiweyo. Bala umgama wokufika usebenzisa i-LDA kuphela, eqala kumgca omhlophe womda. Le yingcaciso ecacileyo yokuba kutheni ezo mpawu zikhona kwaye kutheni ukuzityeshela kungekuko ukugweba, kukwaphulwa koyilo lokusebenza kwendlela yeenqwelo moya.
Ingozi ayizange iphele ngentlekele, kodwa sisikhumbuzo esicacileyo sokuba indlela oyibonayo ayisoloko iyindlela onokuyisebenzisa. Iimpawu zezona zinto zibalulekileyo phakathi kokuhla okukhuselekileyo kunye nengozi.
Ngaba iJet Enkulu Ingahlala Kwindlela Emfutshane EnoMda Ongasekhoyo?
Lo mbuzo uvakala ngathi uyinto eqikelelwayo de ujonge indlela yeenqwelo moya ebonakala inde ngokwaneleyo kwitshathi kodwa inomda oguqukileyo otya umgama wakho wokufika. Inqwelo moya enzima ayinakuhla kwindlela yeenqwelo moya emfutshane enomda oguqukileyo kuba umgama wokufika okhoyo uyancipha ngaphantsi koko kufunwa yinqwelo moya xa ithelekiswa nobunzima kunye nesantya esiqhelekileyo.
Ifiziksi ayixoleli. Inqwelo moya enkulu ifuna ubude obuthile bendlela yokubaleka ukuze ime kwisantya sayo sokuwela umda, kwaye olo balo lucinga ukuba indlela epheleleyo ingasetyenziswa ekufikeni nasekuphumeni. Umda osusiweyo ususa icandelo lokuqala lendlela kuloo mlinganiso, nto leyo enyanzela umqhubi ukuba angene nzulu kwindlela yokubaleka kwaye inciphise umgama wokuma ngomlinganiselo ochanekileyo wokufuduka.
Ubunzima buyenza ibe nkulu ingxaki. Inqwelo-moya enzima enobunzima obukhulu bokufika ithwala amandla e-kinetic angakumbi ekufuneka asuswe ngokubhuleka kunye nokutyhala umva. Nokuba kukuhamba okuncinci kweenyawo ezimbalwa kunokutyhala umgama ofunekayo wokufika udlule oko kubonelelwa yindlela eseleyo yeenqwelo-moya, ingakumbi kwiindawo ezimanzi okanye ezingcolisiweyo apho ukusebenza kakuhle kokubhuleka kwehla khona.
I-Florida Flyers Flight Academy ifundisa abafundi ukuba bavavanye ukufaneleka kwendlela yokumisa inqwelo-moya ngokuthelekisa imfuneko yomgama wokufika kwenqwelo-moya ngokuchasene ne-LDA epapashiweyo, kungekhona ubude bomgama wokumisa inqwelo-moya. Olu qeqesho luba yinto yesibini ngexesha loqeqesho lokuqhuba abaqhubi beenqwelo-moya, apho abafundi bafunda ukuba indlela yokumisa inqwelo-moya ebonakala yanele ephepheni ingasetyenziswa xa umda osusiweyo ubalwa.
Impendulo icacile kuyo nayiphi na isicwangciso sovavanyo lwe- inqwelo moya enqumla ilizwe kwisikhululo seenqwelo-moya esingaqhelananga naso. Jonga i-LDA. Thelekisa namanani okusebenza. Ukuba umda osusiweyo wenza izibalo zibe nzima, indlela yeenqwelo-moya ayilokhetho lwaloo nqwelo-moya inzima kangako.
Bhabha Ngokukhuselekileyo Ngokwazi Umda Wakho
Wonke umqhubi wenqwelo moya ofunde oku ukuza kuthi ga ngoku ubona umda oguqukileyo ngendlela eyahlukileyo. Ibha emhlophe kunye neentolo azisezona zimpawu nje, zingumyalelo othe ngqo malunga nokuba indlela yeenqwelo moya esetyenziswayo iqala phi kunye neengcamango zokusebenza ekufuneka zitshintshe.
Olu lwazi lutshintsha indlela oceba ngayo yonke indlela kunye nokusuka. Ngexesha elizayo xa uchaza umzobo wesikhululo seenqwelo-moya kwaye ubona umda osusiweyo, uza kuqinisekisa ngokuzenzekelayo i-LDA, ujonge indawo evaliweyo yento esusiweyo, kwaye uqinisekise ukuba umgama wakho wokusuka ubandakanya na indlela epheleleyo ekhoyo. Loo mkhwa uthintela uhlobo lwempazamo ephela ngelori yomlilo endleleni yakho okanye ukuwela umhlaba.
Yakha iskeni kwinkqubo yakho yangaphambi kokuba ubhabhe. Ziqhelise ukuchonga imida esusiweyo ngexesha loqeqesho lokubhabha kwiFlorida Flyers Flight Academy. Iintolo aziyongcebiso. Zingumda. Ziphathe njengento enye, kwaye yonke indawo yokufika nokusuka iba sisigqibo esenziwe ngolwazi olupheleleyo endaweni yokubheja ngento evunyelwa yindlela.
Imibuzo Ebuzwa Rhoqo Malunga Nemida Engasekhoyo
Yintoni umda ofuduselwe kwenye indawo?
Umda oshenxisiweyo ngumda wendlela yokubaleka okwindawo ethe tyaba ezantsi kwendlela yokubaleka kunendlela yokuqala kwendlela, nto leyo enciphisa ubude obufumanekayo bokufika. Inxalenye yendlela yokubaleka engaphambi komda oshenxisiweyo iphawulwe ngeentolo kwaye iyafumaneka ukuze ithathwe kwaye ibekwe kwicala elichaseneyo.
Ngaba uvumelekile ukufika kumda osusiweyo?
Hayi, ukufika kwindawo esusiweyo yendlela yokubaleka akuvumelekanga naphantsi kwaziphi na iimeko. Indlela yokuhamba ngeenyawo ingabonakala isebenziseka, kodwa igcinelwe ukunduluka nokuqhutywa kuphela, kwaye ukufika apho kuyaphula imithetho ye-FAA kwaye kudala iingozi zokungqubana nezithuthi zomhlaba okanye imiqobo.
Yintoni injongo yomda ofudusiweyo kunye nemida yokusebenza enxulumene nawo?
Injongo kukubonelela ngokususwa kwezithintelo, ukunciphisa ingxolo, okanye ukhuseleko lwesakhiwo ngokugcina iinqwelo-moya ziphezulu kwiindawo ezithile ngexesha lokusondela. Umda wokusebenza kukuba umgama wokufika okhoyo uncitshisiwe ukuya kumgama ukusuka kumda osusiweyo ukuya esiphelweni esikude, kwaye abaqhubi beenqwelo-moya kufuneka babale ukusebenza besebenzisa loo mgama mfutshane endaweni yobude obupheleleyo bendlela yokuhamba.
Ngaba i-747 ingafika kwindawo yokubaleka yeenyawo ezingama-5000?
I-747 ayinakuma kwindawo yokubaleka yeenqwelo moya eziimitha ezingama-5000 phantsi kweemeko eziqhelekileyo zokusebenza kuba imfuneko yomgama wayo wokufika idlula kakhulu loo mgama kwiisisindo eziqhelekileyo zokufikelela. Njengoko umda osusiweyo unciphisa ngakumbi umgama wokufika okhoyo, le ndlela yokubaleka yeenqwelo moya ayisebenzi kwaphela kwimisebenzi yejethi enzima nokuba indlela ebonakala njani emoyeni.
