I-International Space Station iwuhlelo oluhlanganyelwe lwezikhungo ezinhlanu zasemkhathini: i-NASA, i-Russian Federal Space Agency, i-Japan Space Exploration Agency, i-Canadian Space Agency, kanye ne-European Space Agency. abantu abaningi bayazibuza indlela yokubona isiteshi somkhathi samazwe ngamazwe ebusweni bomhlaba.
Ngalesi sizathu, sizonikezela lesi sihloko ukuze sikutshele ukuthi yiziphi izici eziyinhloko nokuthi ungasibona kanjani i-International Space Station usendaweni yomhlaba.
Izici zesiteshi somkhathi samazwe ngamazwe
Ngokuvamile, kungashiwo ukuthi i-International Space Station ingumshini omkhulu, otholakala ku-orbit ezungeze uMhlaba, Kuqhele ngamakhilomitha angama-386 ukusuka eMhlabeni, cishe ngamamitha ayi-108 ubude, amamitha angama-88 ububanzi nesisindo esingamathani angama-415. lapho yakhiwa ngo-2010. Ngomthamo ongahlalwa muntu ongaba ama-cubic metres angu-1.300, ubunkimbinkimbi bayo buzodlula noma yini ecatshangwayo kuze kube manje. Ingakwazi ukuhlala unomphela osomkhathi abayisikhombisa abazophumelela omunye nomunye futhi baxhumane njengoba kudingwa umgomo. Amandla ayo ahlinzekwa ngamaphaneli elanga amakhulu kunawo wonke ake akhiwa ngama-kilowatts angu-110.
Isifinyezo sezici kuya ku-2010:
- I-Ancho: 108 m
- Okude: 88 m
- IMisa: I-464 t
- Inombolo yabasebenzi: 6 ngokomthetho
- Amalabhorethri: 4 okwamanje
- indawo yokuhlala: 1300 m³
- Ijubane: km 26.000 / h
Izingxenye zesiteshi sasemkhathini akulula ukuzenza. Inikwa amandla ngamaphaneli elanga futhi ipholiswe yisekethe ekhipha ukushisa kumamojula, izindawo lapho izisebenzi zihlala futhi zisebenza khona. Emini, yenaemazingeni okushisa afinyelela ku-200ºC, kuyilapho ebusuku ehla aze afike ku-200ºC. Kulokhu, izinga lokushisa kufanele lilawulwe kahle.
Ama-trusses asetshenziselwa ukusekela amaphaneli elanga namasinki okushisa, futhi amamojula amise okwezimbiza noma ama-sphere axhunywe "ngamanodi." Amanye amamojula ayinhloko yi-Zarya, Unity, Zvezda kanye ne-Solar Array.
Ama-ejensi amaningi asemkhathini aklame izingalo ezingamarobhothi ukuze ziqondise futhi zihambise imithwalo emincane ekhokhelwayo, kanye nokuhlola, ukufaka, nokushintsha amaphaneli elanga. Edume kakhulu i-telemanipulator esiteshini sasemkhathini eyakhiwe yiqembu laseCanada, egqama ngobude bayo obungamamitha ayi-17. Inamalungu angu-7 anenjini futhi ingathwala imithwalo esindayo kunokuvamile njengengalo yomuntu (ihlombe, indololwane, isihlakala neminwe).
Ungasibona kanjani i-International Space Station
Wake wazibuza ukuthi ungasibona kanjani i-International Space Station? Yebo, sisezulwini, sizungeza uMhlaba wethu. Kodwa ikakhulukazi, sikuphi isiteshi sasemkhathini manje emzileni wethu? I-NASA ne-ESA baphendula lo mbuzo ngesikhathi sangempela. Ngenxa yemephu yayo yokulandelela esiteshini sesikhathi sangempela.
Ngenxa yale mephu yokubuyekeza ebukhoma, uzokwazi ukubona indlela ye-orbital elandelwa isiteshi sasemkhathini kanye nephethini esisilandelayo, ngokuhlobene nomzila waso wamanje. Futhi, Uzobona ulwazi lwereferensi olufana ne-latitude, i-longitude, ukuphakama kanye nesivinini.
I-NASA yona, iphendule imibuzo ethokozisayo okungenzeka ukuthi wake wazibuza yona nge-International Space Station. Ngokwesibonelo, ingabe iyabonakala esibhakabhakeni lapho ukhona manje? Ingabe udinga i-telescope ukuze ubone i-International Space Station esibhakabhakeni? Futhi, ikutshela ukuthi ingabonakala ngokucacile eduze nalapho uhlala khona.
I-NASA inewebhusayithi enikezelwe ku-International Space Station ISS. Umsebenzi wakho ukusinika ulwazi oluthakazelisayo mayelana nalesi sikhulu se-ergonomic. Ngokuqondile, uma sibheka isibhakabhaka, sazi kanjani ukuthi sikuphi, silandela yiphi i-orbit, kanye nezinye izinto ezimangalisayo. Leli khasi libizwa ngokuthi Spot The Station, futhi ungakwazi ukulithinta ngaso sonke isikhathi ngesiNgisi.
Okokuqala, unemephu ebizwa nge-Live Space Station Tracking Map. Ngenxa yale mephu, uzokwazi ukubona indawo ye-International Space Station emzileni wayo wokuzungeza Umhlaba. Esikhathini sangempela nangehora nesigamu ngezikhundla ezedlule nezesikhathi esizayo. Ngale ndlela uzokwazi ukwazi indawo ecishe ifane yesiteshi sasemkhathini ngokubhekisela kuplanethi yethu.
Lolu lwazi silunikezwe yi-European Space Agency ESA. Ungayibheka kulesi sixhumanisi I-ESA ngokwayo kanye nasekhasini elizinikele kuwebhusayithi ye-NASA. Futhi, ungaphendula imibuzo mayelana nenjongo ye-International Space Station, isivinini se-orbital, nokuningi lapho.
Uma lokho kungenele kuwe, i-NASA ixhuma ekhasini layo lesithombe sosuku. Yize ingahlobene ngokuqondile ne-International Space Station, kuleli sayithi ungathola izithombe ezisezingeni eliphezulu zawo wonke amagumbi omhlaba wethu. Ibuyekezwa nsuku zonke, ichaza ngokuningiliziwe ukuthi isithombe sibonisani futhi isitshela nokuthi yisiphi isathelayithi isithombe esithathwe ngaso. Futhi, kwezinye izithombe ungaqhathanisa isimo samanje sendawo eMhlabeni nezithombe ezedlule.
Ngingasibona kuphi isiteshi somkhathi?
Ngaphezu kokwazi ukuthi i-International Space Station ikuphi njengamanje, uzofuna ukusibona sibheka phezulu. Empeleni, ngokusho kweNASA ngokwayo, I-International Space Station yinto yesithathu ekhanya kakhulu esibhakabhakeni futhi kulula ukuyibona. Awekho ama-binoculars noma i-telescope edingekayo, ungayibona ngamehlo akho.
Kodwa-ke, i-International Space Station ayikho yonke indawo. Ukuze uthole ukuthi singasibona kuphi, i-NASA isinikeze imephu ebonisa izindawo ezinhle kakhulu zokubona i-International Space Station. Ungasesha indawo yakho ukuze ucwenge okuhlosiwe, noma zulazula imephu ngokusondeza noma ngaphandle uze uthole indawo yakho. Kuhlu lokudonsela phansi, ungacacisa izwe, isifunda/isifunda, nedolobha. Ngakho-ke, imephu izojwayela ukuhlukanisa indawo ekhethiwe.
Uma usukhethile indawo, uzobona uhlu lwamadethi ukuze wazi isikhathi esingcono kakhulu sokubuka i-ISS ulapho. Iphinde ikutshele ukuthi izobonakala imizuzu emingaki, izovela kuphi futhi izonyamalala kuphi. Kuhle kakhulu ukuhlela isibonisi sesiteshi sakho sasemkhathini, wazi kahle ukuthi kufanele ube kuphi ukuze ungaphuthelwa noma yimiphi imininingwane.
Ekugcineni, uma ubhalisa ekhasini le-NASA uqobo, Uzothola izaziso ze-imeyili ezinezinsuku ezintsha neziyalezo zokubona i-ISS esibhakabhakeni. Uma uthanda ukubuka indawo, khumbula isevisi yamahhala.
Ngethemba ukuthi ngalolu lwazi ungakwazi ukwazi okwengeziwe mayelana nendlela yokubona isiteshi somkhathi samazwe ngamazwe.