Sichaza ukuthi ziyini futhi Ungawabona kanjani ama-satellite e-starlink, umlaza wamasathelayithi u-Elon Musk ohlose ukuletha i-inthanethi kunoma iyiphi ingxenye Yomhlaba. Kungase kube nezimo lapho ungabona khona umlaza wamasathelayithi ezulazula esibhakabhakeni futhi ungazi ukuthi kuyini. Lobu buchwepheshe buyashintsha ngokuphelele futhi buhlose ukuyisa i-inthanethi kwelinye izinga.
Ngalesi sizathu, sizonikezela lesi sihloko ukuze sikutshele ukuthi ungawabona kanjani amasathelayithi e-Starlink, ukuthi yiziphi izici zawo nezinto ezithokozisayo.
Iyini i-Starlink namasathelayithi ayo
I-Starlink iyisevisi ye-inthanethi yesathelayithi eyakhiwe i-SpaceX ka-Elon Musk. Umqondo wenkampani uwukuba namasathelayithi acishe abe ngu-12.000 ku-orbit bese ukhokha imali yanyanga zonke ukuze uxhume noma yikuphi ngedivayisi okungeyakho. Akukhona mayelana nokuncintisana ne-fiber noma uxhumano lwe-5G, imayelana nokubaza i-niche phakathi kwezinye izinkampani zokuxhuma ngesathelayithi ezindaweni ezingenayo inethiwekhi engaguquki.
I-Starlink ithembisa isivinini se phakathi kuka-50 Mbps no-250 Mbps kusevisi yayo evamile, noma phakathi kuka-150 no-500 Mbps kumodi yayo ebiza kakhulu, kokubili okunokubambezeleka okuphakathi kwama-millisecond angu-20 nama-40. Isistimu ihlanganisa ikhithi okufanele uyifake ekhaya lakho ukuze uthole amasiginali avela kumasathelayithi, ngakho-ke akuyona inethiwekhi ongakwazi ukuxhuma kuyo kusuka kufoni yakho, kodwa inethiwekhi yekhaya lakho.
Umqondo wukuthi i-antenna yekhithi yakho yokuxhumana ixhumana namasathelayithi e-Starlink ukuze kushintshisane ngedatha, yingakho inkampani ifuna ukuba namasathelayithi amaningi ngangokunokwenzeka ku-orbit ukuze amboze wonke amagumbi omhlaba. ngalokhu kuxhumana ukusabalala kwamagagasi kagesi endaweni engenalutho kuzosetshenziswa ukuthumela amasignali.
Njengoba kushiwo kuwebhusayithi ye-Starlink, uthi lwekhithi kufanele lubekwe endaweni ephakeme futhi/noma engenazo izithiyo njengezihlahla, oshimula, noma izigxobo zosizo. Noma yiziphi zalezi zithiyo zingaphazamisa ukuxhumana futhi zikuvimbele ekuxhumekeni.
Mayelana nentengo, I-Starlink inenani lama-euro angama-99 ngenyanga, futhi ikhithi yokuxhuma kufanele ithengwe ngama-euro angama-639.. Ngakho-ke akuyona enye indlela eshibhile ngokukhethekile, kodwa ingakusiza ezindaweni ezikude lapho ukukwazi ukuxhuma kubalulekile.
Izici eziyinhloko
Amasathelayithi ethulwa ngamaqoqo angu-60, futhi izinsuku ngemva kokwethulwa zingcono kakhulu ukuwabuka, ngoba yilapho abonisa khona ukukhanya kwelanga kakhulu, futhi asasondelene, ngakho athakazelisa kakhulu ukuwabuka, njengesondo lenqola. kaSanta Claus ekhuphuka esibhakabhakeni. Ngokuhamba kwesikhathi, amasathelayithi ayahlukana futhi ajwayele ukuphakama nokuthambekela okuhlukene, okunciphisa amathuba okuwabona.
Nakuba izakhamuzi ezivamile zithola kuthakazelisa ukubheka amasathelayithi esibhakabhakeni, izazi zezinkanyezi zikubheka njengokuwubuwula, kusukela amakhulu amasathelayithi asethulwe futhi azofinyelela ku-42,000 esikhathini esizayo, ehlupha izikhungo eziningi zokubuka. Okumkhathaza kakhulu yi-Rubin Observatory, ezokwenza imephu yesibhakabhaka sonke njalo ezinsukwini ezintathu ukuze ibone ukuthi kwenzekani esibhakabhakeni.
Umphakathi wesayensi yezinkanyezi ufuna izinyathelo zokugcina isibhakabhaka sihlanzekile futhi simnyama ngangokunokwenzeka, ngokuphambene kakhulu nokubeka amasathelayithi angu-30.000 ku-orbit ngo-2023, ukwengeza emisebenzini yezinye izinkampani kanye nomqondo wemikhumbi ye-EU okwenza kube nzima nakakhulu. Kulindeleke ukwanda kwamasathelayithi, kanti ingqikithi kulindeleke ukuthi ifinyelele ku-100.000 eminyakeni eyishumi nje kuphela.
I-SpaceX manje isizibophezele ekwenzeni izinguquko ukuze ivimbele lokhu kuboniswa, okuhlanganisa ukusebenzisa i-coating emnyama ukuze kwehliswe ukubukeka kwayo, okubuye kwaziwe ngokuthi i-albedo, kusukela ngo-2020. Baphinde bashintshe kancane ukutsheka futhi banamathisele ezihlangwini njengezibuko. sengathi awuziboni.
Lapho benza izinguquko, nyanga zonke singabona izinyanga zidlula eSpain, ngezikhathi zosuku lapho ilanga libanika okwanele kodwa kusebusuku, njengangemuva kokushona kwelanga noma ngaphambi kokuphuma kwelanga. Ngemva kokwethulwa ngakunye, angabonakala ngaso sonke isikhathi ngaphandle kwenkinga ngolunye usuku, avele “ngokungazelelwe” esibhakabhakeni lapho imisebe yelanga iqala ukuwashaya, futhi anyamalale lapho ukukhanya kuyeka ukuwashaya. Balandele, kunezindawo ezimbili ezifanele.
Ungawabona kanjani amasathelayithi e-Starlink
Ukuze ubone amasathelayithi e-Starlink, udinga kuqala ukwazi ukuthi azodlula nini edolobheni lakho. Ukuze wenze kanjalo, vakashela iwebhusayithi ye-FindStarlink.com bese ugcwalisa izwe lakho negama ledolobha. Uma uqala ukuthayipha igama, uzobona uhlu lwamadolobha, futhi uma elakho lingaveli, ungakhetha idolobha eliseduze kakhulu.
Lokhu kuzokuyisa ekhasini elibonisa usuku nesikhathi amasathelayithi e-Starlink azodlula ngaso edolobheni lakho. Futhi, bazokutshela ukuthi bavelaphi nokuthi ubheke kuphi. Ngokwesibonelo, ekuthunjweni ungabona ukuthi lithi kusukela enyakatho-ntshonalanga kuya eningizimu-mpumalanga, okusho kusukela enyakatho-ntshonalanga kuya eningizimu-mpumalanga. Kodwa okubaluleke kakhulu, idatha ihlukaniswe yaba izinhlu ezintathu ngokusekelwe ekubonakaleni kwayo. Okubalulekile wuhlu olunezihloko eziluhlaza okwesibhakabhaka, kodwa siyakutshela ukuthi ngasinye sisho ukuthini:
- Izikhathi Ezinhle Zokubonakala: Lezi yizikhathi lapho ukubonakala kwesathelayithi kuhle. Ngalesi sikhathi, uma izulu licwebile, uzozibona zidlula ngaphandle kwenkinga ngoba zizobe zikhanya kakhulu. Ngakho-ke, isikhathi sokuvela ohlwini oluluhlaza okwesibhakabhaka sihlala singcono kakhulu.
- Isikhathi sokubonakala esimaphakathi: Amahora okubonakala okumaphakathi. Uma isibhakabhaka sicacile, kufanele ukwazi ukubona amasathelayithi isikhathi esiningi, nakuba kufanele ubhekisise ngoba awakhanyi kangako. Ukuya kuhlu oluluhlaza kuyanconywa, kodwa lezi zikhathi zohlu oluphuzi zingase zibe usizo kuwe.
- Isikhathi esiphansi sokubonakala: Isikhathi lapho ukubonakala kuphansi. Amasathelayithi azodlula, kodwa akulula ukuwabona esibhakabhakeni. Kunconywa ukuthi ungachithi isikhathi esiningi ngalezi zikhathi.
Ngakho-ke, kuhle ukubonisana nesikhathi nosuku lwesibhakabhaka ohlwini lwezikhathi ngokubonakala okuhle, ngoba ngalezo zinsuku i-satellite izobonakala ngokucacile esibhakabhakeni. Khumbula ukuthi isayithi libuye likutshele ngesiNgisi umkhondo abazowuthatha, ngisho nokuphakama, nakuba ngezinsuku ngokubonakala kahle akufanele ube nezinkinga. Khumbula, kufanele ubheke esibhakabhakeni lapho kunokungcoliswa kokukhanya okuncane, lapho kungenakukhanya khona nalapho ungabona khona izinkanyezi.
Ngithemba ukuthi ngalolu lwazi ungafunda kabanzi mayelana nendlela yokubona amasathelayithi e-Starlink nezici zawo.