Imwe yemadutu ichangopfuura yakarwiswa neSpain yanga iri squall Elsa. Akapihwa zita remadunhurirwa iri kuInstituto Português do Mar e da Atmosfera (IPMA) nemusi weMuvhuro, Zvita 16 na10:00 UTC. Apo dutu rinonzi Elsa rakarova Spain, rimwe dutu rainzi Daniel rakanga richiparadza chose peninsula yacho. Kusiyana naDaniel, dutu iri rinoumbwa chinhambwe chikuru kubva kupeninsula sechikamu chekutenderera kwakafara kwenzvimbo ine hunyoro hwemhepo ine kusimba kukuru kwakayambuka Atlantic yese.
Muchinyorwa chino tichataura newe pamusoro pezvaive mhedzisiro yedutu Elsa, maitiro ayo uye kukuvara kwakakonzerwa.
Kuumbwa uye kushanduka kwedutu Elsa
Kukanganisa kwakanyanya kwakanangana naElsa kwakaitika muSpain kubva Chitatu 18 kusvika Chishanu 20, asi iyo madutu ane chekuita nekutenderera kwezonal akapedza svondo rese. Storm Elsa yakaumbwa mune yakasimba kwazvo zonal air current yakayambuka Atlantic Ocean yese uye yakaunza hunyoro hwakawanda kuWestern Europe, iyi ndiyo inonzi "atmospheric river".
Nechikonzero ichi, kunyangwe yakatumidzwa zviri pamutemo musi wa16 uye yakaonekwa pamepu yepasi masikati musi wa17, iine nzvimbo yakatarisana ne50ºN-30ºW, kukanganisa kwakanangana naElsa kwakaitika nguva isati yasvika, panguva uye mushure mekutenderera kwehupenyu hwedutu. . Pakupera kwehupenyu hwayo, pa21st, Elsa anogona kunzi akatorwa moyo naFabien pedyo neBrittany.
“Nzizi dzemuchadenga” dzambotaurwa dzakakonzera kunaya kwemvura zhinji, inosvika 500mm pane imwe nguva mukati mevhiki.
Yekutaurirana chinyorwa kubva kune squall Elsa
Musi wa16 Zvita, AEMET yakaburitsa chinyorwa cheruzivo chine chekuita neElsa lees, iyo yakashuma zvinotevera:
Dutu rakadzika uye rakakura reAtlantic rinonzi "Elsa" richatanga mangwanani eChitatu 18 kukonzera dutu remvura nemhepo munenge mapeninsulas ose, uye zvino ichasvika kuMediterranean. Zvitsuwa zveCanary zvichabviswa mumamiriro ezvinhu aya. Dutu iri rine hukama kune akati wandei anoshanda zvakanyanya kumberi masisitimu ayo achayambuka peninsula kubva kumadokero kuenda kumabvazuva, iine mvura zhinji, yakatsiga uye yenzvimbo munzvimbo dzakakura, uye kushoma kwemvura muMediterranean nekumabvazuva kweCantabrian Sea. Kuunganidzwa kwepamusoro kunotarisirwa muGalicia uye hafu yekumadokero yepakati system, pamwe inodarika 100 mm.
Huwandu hwechando pakutanga kwechiitiko huchave hwakanyanya, izvo zvichaita kuti chando chinyunguduke mumazuva ekutanga; Kunyanya muMakomo eCantabrian, kunaya kwechando kwakanyanya kunotarisirwa neMuvhuro neChipiri.
Nhasi, mhepo ichava chinhu chisingafadzi uye chinowanzoitika; kuvhuvhuta kwakasimba kwemhepo kubva kumaodzanyemba kwakadziva kumadokero uye kumadokero kunotarisirwa munzvimbo dzese dzepeninsular, iyo inogona kusvika munharaunda yeMediterranean neChina masikati. Mhepo inovhuvhuta kuchamhembe kwakadziva kumadokero, maodzanyemba kwakadziva kumadokero, uye nzvimbo dzepakati inogona kudarika 100 km / h nenzira yakajairika, uye mhepo mumakomo ese masystem anodarika 120 km / h. Dutu iri richakonzera mamiriro akaomarara emugungwa munzvimbo dzemahombekombe, kunyanya muAtlantic Ocean.
Chiziviso chakakosha
Musi wa17, AEMET yakapa chiziviso chakakosha, inova kuenderera mberi kwekuburitswa kweruzivo rwekare, iyo ichagadziridzwa kusvika ku20 mumazuva mashoma anotevera, ichibatanidza kudzoka kweStorm Elsa nekudzoka kwedutu rinotevera Fabien. Nekuda kweiyo peninsula uye yakawanda yeBalearic Islands (chikumbaridzo chiri pakati pe90 km / h uye 130 km / h, zvichienderana nedunhu), Mayero eOrange level akapihwa kune streaks musi wa18, 19 uye 20.
Kumadokero kweGalicia, Andalusia neAlbacete, pamwe chete nechezasi kutsetseka kwepakati system nePyrenees, mvura yakaunganidzwa mumaawa gumi nemaviri inewo orenji, ine kukosha kukuru kupfuura 12 kana 80 mm; Andalusia iawa imwe Kunaya kwemukati kunodarika 100 mm; uye mazhinji ezvinoitika zveAtlantic, Cantabrian neMediterranean littoral.
Izvo zvakakosha zvinokonzerwa nedutu Elsa imvura zhinji uye inopfuurira, mhepo ine simba uye kuvhuvhuta kwakasimba, kunyange madutu nemafungu ane simba. Kunyura kwemavhiki ekupedzisira kwakawedzera kunaya kwemvura, zvichikonzera kukura uye mafashamo enzizi dzakawanda (Pisuerga, Miño, Júcar nevamwe vakawanda).
Nekuda kwezviitiko zvese izvi zvisina kunaka, zvaive zvakakodzera kuchema kufa kwevanhu 6 munzvimbo dzakasiyana nezvikonzero zvakasiyana pakati pemazuva 19 ne21 (kutanga kwedutu reFabián): Santiago de Compostela, Puenso (A Sturias), Las Condado (León ) , Madrid, Huesca (Granada) uye Punta Umbría (Huelva). Mukuwedzera kune kukuvadzwa kwemunhu, kukanganisa kwezvinhu kwakakoshawo, kusanganisira kucheka kwemigwagwa uye njanji uye magetsi muGalicia.
Nei zvakanga zvakanyanya kudaro?
Hapana mubvunzo kuti squall Elsa yaiva imwe yezvakanyanyisa. Zvisinei, vanhu vacho havanyatsozivi kuti zvikonzero zvacho zvaiva zvipi. Ngationei kuti ndeapi maitiro anoita kuti Elsa awedzere zvakanyanya:
- Yakanyanya kusimba polar jet. Kuyerera kwekutyaira kunogadzirisa uye "kutungamirira" iyi dutu rine simba ndiro jet yakasimba yepolar ine mhepo inomhanya inenge 130-160 kt pa300 hPa, asi nzvimbo yakakanganiswa yakakura kwazvo, yakakura uye inogara kwenguva refu. Zvese izvi zvine chikamu chekumavirira, chine nzira refu yegungwa uye yakakora munzira yakatwasuka, ichidzika kusvika pasi.
- Yakanyanya humid air mass: Mhepo yakawanda inotsiva iyo yakaderera polar jet system kudivi reequatorial ine mwando wakanyanya, sezvinogona kuonekwa kubva mururimi rwehunyoro hunoonekwa mumufananidzo wose wekunaya kwemvura pazasi. Iri rurimi rwakanyorova runotaridza kunaya kwemvura kunoramba kuchinaya, kunyanya muchimiro chekunaya kwemvura papeninsula. Kuonekwa kwezviyo mukati meAtlantic hunyoro rurimi chiratidzo che convection yakaiswa mairi.
- Kusagadzikana kwepamusoro: Mhomho inobatanidzwa haina kugadzikana zvakanyanya, kungave kudivi repolar kana equatorial rejeti. Kukosha kweCAPE kuri pachena kwazvo kudivi reequator, panoonekwa mutauro usina kugadzikana. Kudivi re polar, kuvepo kwenzvimbo dzakarongeka uye dzisina kurongeka dze convection dzinoratidza kusagadzikana.
- Saizi uye kuoma: Kukura kwaElsa uye chimiro chemuviri chakaoma zviratidzo zvedambudziko rake rinogona kuitika. Madutu mashoma anotumira chiratidzo chakakosha zvakadaro pamifananidzo yesatellite.
Ndinovimba kuti neruzivo urwu unogona kudzidza zvakawanda nezvedutu Elsa uye maitiro ayo.