Kungani izivunguvungu manje zinamagama?

I-squall ngaphezulu kweLas Palmas de Gran Canaria

La squall 'Ana' Bekungokokuqala ukuthola igama elifanele, into engashiyanga muntu engenandaba. Iqiniso ukuthi akukho okunye esingakwenza ngaphandle kokujwayela, njengoba kwenza abaseMelika nabase-Asiya lapho kwathathwa isinqumo sokuqamba iziphepho / izivunguvungu.

Kodwa, Kungani izivunguvungu manje zinamagama? 

Yini i-squall?

Isidudla Kuyisiphepho esidlula phakathi kuka-30 no-60º latitude. Luhlelo lwengcindezi ephansi lapho umoya ujikeleza ohlangothini oluphikisana newashi eNyakatho Nenkabazwe, futhi uvame ukukhiqiza imimoya enamandla nezikhukhula.

Lezo zivunguvungu ezizoba negama kuzoba yilezo ezingaba nomthelela omkhulu kuzimpahla nakubantu, kepha ngeke kudingeke ukuthi benze inqubo yokuqhuma kwe-cyclogenesis.

Kungani izivunguvungu zinamagama?

Impendulo iyefana nokuthi kungani iziphepho zinezazo: ukuvimbela omunye umonakalo. Iziphepho ezinamandla, ezifana no-Ana, zidala ukulahleka kwezinto ezibonakalayo, kepha futhi zibeka izimpilo zabantu engcupheni, ngakho-ke kuyalulekwa ukuthatha izinyathelo ngaphambi kokuba zifike. Ukwenza ngcono ukuxhumana kwezexwayiso zokuphepha, kuyadingeka ukuthi isiphepho sithole igama laso, ngoba njalo ngomzuzwana kuyabalwa.

Lesi sinqumo sithathwe ngokuvumelana yiState Meteorological Agency (AEMET), iMétéoFrance (France) ne-IMPA (Portugal). Kusukela ngoDisemba 1, 2017 zonke izivunguvungu ezijulile zizobizwa ngegama elifanele. Ngakho-ke, lawa mazwe amathathu yiwona akamuva kakhulu, ngemuva kwe-United Kingdom, i-Ireland ne-Germany, akhethe ukusebenzisa lolu hlelo.

Kepha akuzona zonke iziphepho ezizobhabhadiswa, ama-Atlantic kuphela futhi »kuphela lapho kusengaphambili izimo ezibonakala zikhipha ukukhishwa kwezixwayiso zomoya ezingeni lewolintshi noma elibomvu elihlotshaniswa nokwehla kwelinye lamazwe amathathu». Isibonelo, eSpain, ukuvunguza komoya kufanele kudlule ku-90km / h. Endabeni yeziphepho zaseMedithera, isu elifanayo kulindeleke ngokuzayo.

Ngakho-ke, ngokwesivumelwano, isevisi yesimo sezulu enikeza isexwayiso sokuqala sezinga le-orange noma elibomvu sizokunika igama elilandela uku-oda okusungulwe ngaphambilini, okulandelayo: Ana, Bruno, Carmen, Emma, ​​Felix, Gisele, Hugo, Irene, José, Katia, Leo, Marina, Nuno, Olivia, Pierre, Rosa, Samuel, Telma, Vasco, Wiam.

Ngaphandle kwalezo ziphepho zangemva kwezindawo ezishisayo noma ezishisayo esezitholile igama elivele ku-CNH noma ku-National Hurricane Center ezinze eMiami, lawa amagama azosetshenziswa. Kungani? Ngoba abantu baphinde banake kakhulu izenzakalo zesimo sezulu ezibizwa ngegama, ukuze kuyindlela yokuvikela izinkinga ezidalwa yisiphepho.

Amafu esiphepho

Ukuze uthole olunye ulwazi, chofoza lapha.


Yiba ngowokuqala ukuphawula

Shiya umbono wakho

Ikheli lakho le ngeke ishicilelwe. Ezidingekayo ibhalwe nge *

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  1. Ubhekele imininingwane: Miguel Ángel Gatón
  2. Inhloso yedatha: Lawula Ugaxekile, ukuphathwa kwamazwana.
  3. Ukusemthethweni: Imvume yakho
  4. Ukuxhumana kwemininingwane: Imininingwane ngeke idluliselwe kubantu besithathu ngaphandle kwesibopho esisemthethweni.
  5. Isitoreji sedatha: Idatabase ebanjwe yi-Occentus Networks (EU)
  6. Amalungelo: Nganoma yisiphi isikhathi ungakhawulela, uthole futhi ususe imininingwane yakho.