Ni ibihe bintu bigira ingaruka ku buziranenge bw'ibipimo by'ibipimo bya radar? Ni ubuhe buziranenge bushobora kugerwaho mu bikorwa bifatika?

Ubunyangamugayo bw'ibipimo by'amazi bigengwa ahanini n'ibintu bikurikira: Icya mbere, imiterere y'aho bishyirwa—sensor igomba kuba igororotse ku buso bw'amazi kandi igashyirwa mu gice cy'umuyoboro ugororotse (nta mbogamizi nibura inshuro 5 z'ubugari bw'umuyoboro wo hejuru n'inshuro 2 z'ubugari bw'umuyoboro wo hasi) kugira ngo hirindwe ahantu hatemba cyane (nk'imigezi n'amazi asubira inyuma). Icya kabiri, ubunyangamugayo bw'ibipimo by'imirongo—amakosa mu kwinjiza ingano n'imiterere y'igice cy'umuyoboro (urugero: urukiramende, trapezoidal) bigira ingaruka ku buryo butaziguye ku musaruro w'imiyoboro. Icya gatatu, kwivanga mu bidukikije—imirasire ikomeye ya elegitoroniki, imvura nyinshi, igihu cyinshi, n'ibintu byinshi bireremba ku buso bw'amazi bishobora kubangamira ibimenyetso bya radar. Icya kane, ubwoko bw'ibikoresho—ibipimo by'amazi bya radar bipima umuvuduko n'urugero rw'amazi akenshi bifite ubunyangamugayo bwinshi kuruta ibipima urwego rw'amazi gusa. Mu bihe byiza (igice cy'umuyoboro gisanzwe, umuyoboro uhamye, kandi bihujwe n'imirongo isanzwe), ubunyangamugayo bushobora kugera kuri ± 3%; mu bihe bigoye nko mu migezi karemano, ubunyangamugayo muri rusange ni ± 5% kugeza ± 10%.