Iintsuku nje ezimbalwa kude kube yeyona 'ring yomlilo ilungileyo' yonyaka ukusithwa kwelanga yinyanga elishumi. Ngo-2019, abantu abakwi-Mbindi Mpuma, e-Indiya, naku-mpuma-mpuma ye-Asia babone nje 'iKrisimesi Eclipse,' bebona isangqa esivuthayo esingqonge inyanga okwexeshana Iiglasi zelanga ellipse . Kwenzeka into enye ngeCawe, nge-21 kaJuni ka-2020, ngeli xesha kwi-Afrika iphela, kuMbindi Mpuma, e-Indiya, nase China-kwaye le izakuba yeyona mfutshane nelona xesha ligqithileyo lokusithwa kwelanga yinyanga ka 2020.
Idibeneyo: Iindawo ezingakumbi zokuhamba kwendawo kunye neendaba ngeenkwenkwezi
Yintoni 'isangqa somlilo' esisithelayo ukusithwa kwelanga yinyanga?
Luhlobo olukhethekileyo lokusithwa kwelanga yinyanga ngokukhethekileyo. Kwenzeka xa inyanga entsha ikude kakhulu noMhlaba kwi-elliptical orbit yayo - ngokusisiseko ichasene 'ne-supermoon' - ke ayiyigubungeli kwaphela idiski yelanga. Iiglasi zelanga ellipse kufuneka zinxitywe ngawo onke amaxesha ukunqanda isoyikiso sobumfama, kungangumcimbi oyingozi ukuba awulungiselelwanga kakuhle.
Iphi kwaye nini i-solstice 'ring of fire' eclse?
Ukusithwa kwelanga yinyanga ngoJuni 21, 2020 kuyakwenzeka kwindlela emxinwa 'yendlela' e-Afrika nase-Asiya. 'Umsesane womlilo' uya kubonakala ekuphumeni kwelanga kwiRiphabhlikhi yaseCongo naseDemocratic Republic of the Congo, emva koko njengomboniso ophakamileyo esibhakabhakeni eSouth Sudan, e-Ethiopia, e-Eritrea, e-Yemen, e-Oman, ePakistan, I-Indiya, iTibet, iTshayina neTaiwan. Abajongi baya kubona iringi ejikeleze ilanga ubuninzi bemizuzu enye. Oko kusenokungavakali ngathi kuninzi, kodwa yiyo loo nto kusonwabisa.
Idibeneyo: U-2020 uya kuba ngunyaka omangalisayo wokuBonwa kweenkwenkwezi-Nantsi into ekufuneka ujonge phambili kuyo
Yintoni onokulindela ukuyibona ngeli xesha lokufiphala komlilo?
Yintoni eyenza le 'ring yomlilo' ukusithwa kwelanga ngokukhethekileyo kukuba ilanga liya kuba ngama-99 eepesenti lifihliwe, ngoko ke phantse ukuba lilanga lonke. Ngokwahlukileyo kuninzi lokusithwa kwelanga yinyanga, kulindeleke ukuba kumnyama bhuqe ngaphambi kokuba 'iringi yomlilo' ibonakale, kwaye kunokubakho isimilo sokuziphatha kwezilwanyana kunye namanye amanqaku okukhanya ajikeleze inyanga ebizwa 'Iintsimbi zeBaily.' Kusenokwenzeka nokuba ube nokubona nje umoya ongaphandle welanga- i Isithsaba - umaleko omhlophe oshushu oqhele ukungabinakubonwa.
Itotali xa kusithwa ukusithwa kwelanga yinyanga ngomsesane womlilo. Ityala: UPhillip Jones / Imifanekiso yeStocktrek / imifanekiso kaFetty
Idibeneyo: Ukusuka kwiiVuums ezingenantambo ukuya kwi-In-flight ye-WiFi, ezi zinto zintsha ezivela kwi-NASA zitshintshe uBomi eMhlabeni
Nini 'iringi yomlilo' elandelayo ukusithwa kwelanga yinyanga?
Ngethuba lokuqala ukusukela ngo-2012, 'isangqa somlilo' ukusithwa kwelanga yinyanga kuza eNyakatho Melika . Nge-10 kaJuni, ngo-2021-iiveki ezimbalwa emva kokuphela kwenyanga - 'iring of fire' eclipse iya kubonakala ekuphumeni kwelanga ukusuka kumantla e-Ontario nakumantla eQuebec. Eyona ndawo onokubukela kuyo ukusithwa kwelanga iya kuba kukwinqwelomoya encinci ngaphezulu kwamafu IPark yePhondo yePhondo . Abasukelayo abangafuniyo ukusukela ilanga baya kubona iipesenti ezingama-94 zigqumelele ilanga ekuphumeni kwelanga. Ukufiphala kwelanga kuya kubonakala kwakhona eGreenland, ngaphaya kweMntla Pole, nakumantla mpuma eRashiya.
Iphela nini ukusithwa kwelanga lilonke okulandelayo?
Ukufiphala kwelanga okulandelayo kuvuliwe NgoDisemba 14, 2020 eChile naseArgentina . 'Umendo opheleleyo' uza kuzisa imizuzu emi-2, imizuzwana eli-9 yobumnyama basemini kwiSithili seLake saseChile, kubandakanya iLake Villarrica kunye nePucón, indawo eyaziwa ngamachibi ayo kunye nemithombo eshushu. Itotali iyakubetha iPatagonia ekude eArgentina, apho iindawo ezithandwayo zokujonga zibandakanya indawo esemantla ePiedra del Águila kwiPhondo laseNeuquén nakwilizwe ukusuka eLas Grutas kunxweme olusempuma yeArgentina.
'Umsesane womlilo' uthelekisa njani nokusithwa kwelanga yinyanga xa iyonke?
Nangona ukusithwa kwelanga kungavuyisa ukujonga, akukho nto ithelekiswa nokoyikiswa kobukhulu bokusithwa kwelanga yinyanga. Ukulinganisa ubuhle obupheleleyo kunye nobungangamsha bokusithwa kwelanga yinyanga, ukusithwa kwelanga ngokuyinxenye ngu-3, ukusithwa kwelanga yinyanga nge-7, kunye nokusithwa kwelanga ngokupheleleyo li-1, 000,000! Akukho kuthelekisa, utshilo uFred Espenak, umhlala phantsi we-NASA astrophysicist kunye ne-Eclipse-chaser ekwabizwa ngokuba 'Mnumzana Eclipse.'