Sundowner winds
Sundowner bụ ifufe na-efe n'ébé ugwu na California n'akụkụ ndịda Pacific nkè Santa Ynez Mountains, na obodo ndị dị na Gaviota Coast na Santa Barbara ma ọ bụghị Ventura County.
Ọzụzụ[dezie | dezie ebe o si]
Ọ na-eme mgbè mpaghara dị elu dị kpọmkwem n'ébé ugwu nke mpaghara ahụ, ụsọ oké osimiri nké na-aga n'ébé ọwụwa anyanwụ. Nke a dị iche na mmiri na-asọba n'ụsọ oké osimiri. Ifufe na-efe n'ike kachasị ukwuu mgbè nrụgide gradient dị n'akụkụ axis nke Ugwu Santa Ynez, nke na-ebili kpọmkwem n'azụ Santa Barbara.[1]
Ifufe ndị a na-ebute ihe omume Santa Ana otu ụbọchị ma ọ bụ abụọ, kamakwa dị ka njedebe ọdụ nke Santa Anas mgbè ha na-ebelata, ọ bụ ihe dị mmá màkà ébé nrụgide dị elu ịkwaga n'ébé ọwụwa anyanwụ, na-eme ka nrụgide gradients gbanwee gaa n'ebe ugwu ọwụwa mmiri.[2] Ndị a na-akpọ aha ọma na-abụkarị ihe omume abalị nke na-akwụsị mgbè anyanwụ pụtara, ha nwèrè ike imeghachi ọtụtụ ụbọchị, ébé Santa Anas bụ ihe omume ogologo ụbọchị. Mmetụta na-adịghị ike nke anyanwụ nwéré ike ime na-enweghị ihe omume Santa Ana metụtara ya, mgbe ụfọdụ n'ihi ihe omume ifufe Diablo (Northern California), nke yiri ifufe foehn.
Ihe ize ndụ ọkụ[dezie | dezie ebe o si]
Ndị na-ada anyanwụ dị ize ndụ karịsịa n'ogè ọkụ ọhịa n'ihi na ikuku na-ekpo ọkụ ma kpọọ nkụ ka ọ na-esi n'ugwu gbadata n'oké osimiri. Ifufe na-ekpo ọkụ, ikuku kpọrọ nkụ nwèrè ike ime ka ọkụ ghara ikwe omume.[3] Ónyé na-ada anyanwụ gbara ọkụ ngwa ngwa site n'ugwu site na ébé ndị mmadụ bi na ya gafee Highway 101 n'ime Hope Ranch n'ogè 1990 Painted Cave Fire.
A na-ekwukwa na ógè kachasị ike nke mbibi ọkụ Jesusita bụ n'ihi ifufe na-ada. Ọkụ Sherpa toro ruo acres puku anọ (1,600 hectare) n'otu abalị n'ihi ifufe na-ada, na-ebibi usoro mmiri màkà El Capitán State Beach na mbido ógè ọkụ nke afọ 2016.[4]
Mmalite[dezie | dezie ebe o si]
Okwu a na-akpọ sundowner ejighị n'aka, mànà ọ nwèrè ike isite na okwu Spanish zonda, ma ọ bụ site na Arabic simoom, nke abụọ yiri nke ikuku.[5] Ọ bụkwa ihe a na-ahụkarị na ifufe na-ada n'anyanwụ na-amalite n'uhuruchi n'akụkụ anyanwụ, mgbè ikuku mmiri na-efe n'ụsọ oké osimiri na-ebelata na mmiri na-asọ n'ụsara oké osimiri dị ka ndị na-ada anyanwụ na-eburu.
Hụkwa[dezie | dezie ebe o si]
- Ndepụta nke ifufe mpaghara
- Ngalaba Mgbanyụ Ọkụ nke Santa Barbara County
- Ifufe Foehn
Edensibia[dezie | dezie ebe o si]
- ↑ Duginski. "Why it's been so warm and windy in Southern California this winter", Los Angeles Times, 2022-03-12. Retrieved on 2022-05-10. (in en-US)
- ↑ Ryan, G., and L. E. Burch, 1992. An analysis of sundowner winds: A California downslope wind event. Preprints, Sixth Conf. on Mountain Meteorology, Portland, Oregon, Amer. Meteor. Soc., 64–67.
- ↑ "UCSB Scientists to Study Sundowner Winds", edhat, Inc., 15 August 2019. Retrieved on 13 January 2020.
- ↑ Serna. "Santa Barbara County declares state of emergency after wildfire grows to 4,000 acres overnight", Los Angeles Times, June 17, 2016. Retrieved on 17 June 2016.
- ↑ Pine (2016). California: A Fire Survey. Tucson: University of Arizona Press. ISBN 978-0816532612.