Isiteshi sezulu sokuqala esihlakaniphile eNingizimu Melika sasetshenziswa ngokusemthethweni ezintabeni zase-Andes ePeru. Lesi siteshi sesimo sezulu sesimanje sakhiwe ngokuhlanganyela amazwe amaningi aseNingizimu Melika, kuhloswe ngawo ukuthuthukisa amakhono okucwaninga isimo sezulu sesifunda, ukuqinisa uhlelo lokuxwayisa ngezinhlekelele zemvelo, futhi sinikeze ukusekelwa okunembile kwedatha yesimo sezulu ezindaweni ezibalulekile ezifana nezolimo, amandla kanye nokuphathwa kwemithombo yamanzi.
Izithombe ezinhle kakhulu zesiteshi sezulu esihlakaniphile
Lesi siteshi sesimo sezulu sihlome ngemishini yokuqapha isimo sezulu eseqophelweni eliphezulu, okuhlanganisa i-Doppler radar, i-LIDAR, izamukeli zesathelayithi ezinesinqumo esiphezulu kanye nezinzwa zezulu zezulu. Lawa madivayisi angakwazi ukuqapha amapharamitha amaningi wesimo sezulu ngesikhathi sangempela, njengezinga lokushisa, umswakama, umfutho womoya, isivinini somoya, isiqondiso somoya, imvula nemisebe yelanga.
I-Doppler radar: Isetshenziselwa ukuqapha ukuqina kwemvula nendlela yokunyakaza kweziphepho, futhi inganikeza izexwayiso zangaphambi kwesikhathi zezinhlekelele ezifana nemvula enamandla nezikhukhula amahora ambalwa kusengaphambili.
2. I-LIDAR: Isetshenziselwa ukukala ukusabalaliswa okuqondile kwama-aerosols namafu emkhathini, ihlinzeka ngedatha ebalulekile yokuqapha izinga lomoya kanye nocwaningo lokuguquguquka kwesimo sezulu.
3. Isamukeli sesathelayithi enesinqumo esiphezulu: Siyakwazi ukwamukela idatha kumasathelayithi amaningi e-meteorological, sihlinzeka ngokuhlaziywa okubanzi kwezimo zezulu kanye nezitayela.
4. Izinzwa zesimo sezulu ezingaphansi: Zisatshalaliswa ezindaweni eziphakeme ezihlukene kanye nezindawo ezizungeze isiteshi sesimo sezulu, ziqoqa idatha yesimo sezulu esiphansi ngesikhathi sangempela ukuze kuqinisekiswe ukunemba nokuqondakala kwedatha.
Ukubambisana kwesifunda nokwabelana ngedatha
Lesi siteshi sezulu esihlakaniphile siwumphumela wokubambisana phakathi kwamazwe amaningi aseNingizimu Melika, okuhlanganisa iPeru, iChile, iBrazil, i-Argentina neColombia. Amazwe abambe iqhaza azothola futhi ashintshisane ngedatha yesimo sezulu ngesikhathi sangempela ngenkundla yedatha eyabiwe. Le nkundla ayisizi kuphela iminyango yesimo sezulu yamazwe ahlukahlukene ukuba iqhube izibikezelo zesimo sezulu ezingcono nezixwayiso zezinhlekelele, kodwa futhi inikeza izinsiza zedatha ezinothile ezikhungweni zocwaningo lwesayensi, ukukhuthaza ucwaningo emikhakheni efana nokushintsha kwesimo sezulu nokuvikelwa kwemvelo.
Thuthukisa amandla okuxwayisa ngenhlekelele kusenesikhathi
INingizimu Melika iyisifunda lapho izinhlekelele zemvelo zenzeka khona njalo, okuhlanganisa ukuzamazama komhlaba, izikhukhula, isomiso nokuqhuma kwentaba-mlilo, njll. Ukwenziwa kusebenze kweziteshi zesimo sezulu ezihlakaniphile kuzothuthukisa kakhulu umthamo wokuxwayisa inhlekelele wesifunda. Ngokuqapha kwesikhathi sangempela nokuhlaziywa kwedatha, ochwepheshe bezezulu bangabikezela izehlakalo zesimo sezulu esibi ngokunembe kakhudlwana futhi bakhiphe ulwazi lwesixwayiso kusenesikhathi emphakathini nakuhulumeni ngesikhathi, ngaleyo ndlela behlise ukulahlekelwa okubangelwa izinhlekelele.
Umthelela kwezolimo namandla
Idatha yesimo sezulu ibaluleke kakhulu emikhakheni yezolimo namandla. Izibikezelo zesimo sezulu ezinembile zingasiza abalimi ukuhlela kangcono imisebenzi yezolimo futhi bakhulise isivuno sezitshalo. Khonamanjalo, idatha yesimo sezulu ingase isetshenziselwe ukuthuthukisa ukukhiqizwa nokusatshalaliswa kwemithombo yamandla avuselelekayo, njengamandla elanga nawomoya. Ukwenziwa kusebenze kweziteshi zesimo sezulu ezihlakaniphile kuzonikeza ukwesekwa okuqinile kokuthuthukiswa kwezolimo namandla eNingizimu Melika.
Ikusasa Outlook
Umqondisi wePeruvian Meteorological Service wathi emcimbini wokuvula: “Ukuvulwa kwesiteshi sesimo sezulu esihlakaniphile kubonisa isinyathelo esisha esiya phambili ngembangela yesimo sezulu eNingizimu Melika.” Sithemba ukuthi ngale nkundla, singakhuthaza ukubambisana kwesifunda sesimo sezulu, sithuthukise amakhono okuxwayisa ngesikhathi senhlekelele, futhi sinikeze isisekelo sesayensi sokusabela ekushintsheni kwesimo sezulu.
Ngokuzayo, amazwe aseNingizimu Melika ahlela ukuqhubeka nokwandisa amanethiwekhi awo okuqapha isimo sezulu ngesisekelo seziteshi zesimo sezulu ezihlakaniphile, engeza iziteshi zokubuka ezengeziwe kanye nezindawo zokuqoqa idatha. Khonamanjalo, wonke amazwe azophinde athuthukise ukutshalwa kwethalente kanye nokuhwebelana kwezobuchwepheshe ukuze akhuthaze ngokubambisana ukuthuthukiswa kwemisebenzi yezezulu eNingizimu Melika.
Isiphetho
Ukwethulwa kwesiteshi sokuqala sesimo sezulu esihlakaniphile saseNingizimu Melika akuhlinzeki nje kuphela ngosekelo oluqinile lwezobuchwepheshe ocwaningweni lwesimo sezulu sesifunda kanye nesixwayiso kusenesikhathi, kodwa futhi kubeka isisekelo esiqinile sokubambisana phakathi kwamazwe emikhakheni yokuguquguquka kwesimo sezulu nentuthuko esimeme. Ngokuthuthuka okuqhubekayo kobuchwepheshe kanye nokujula kokubambisana, imboni yesimo sezulu eNingizimu Melika izokwamukela ikusasa eliqhakazile nakakhulu.
Isikhathi sokuthumela: Apr-24-2025