He taputapu ine tere matatau te mita tere o te ngaru reo irirangi e whakamahi ana i te hangarau radar hei whakatutuki i te ine tere, ngāwari hoki, o te tere o te mata o te wai. He iti, he māmā, he ngāwari hoki te kawe i te taputapu, ā, he tino pai mō ngā tirotiro i te papaanga i ngā āhuatanga pēnei i te waipuke, i ngā ia tere rānei e uaua ai te whakamahi i ngā taputapu ine i raro i te wai.
He maha ngā hangarau matua e whakauruhia ana e te mita tere o te ia o te ngaru reo irirangi. Hei tauira, e whakamahi ana i te pūoko radar whāiti papatahi tika, te tukatuka tohu matihiko FFT, te tautuhi ahunga tere rere, te whakatikatika aunoa i ngā koki poutū me te whakapae, me ētahi atu. Ko te tere rere mōrahi ka taea e tēnei taputapu te ine ko te 20 m/s, ā, he tino aro ki te kite. Kei te mita tere o te ia he mata LCD tae nui me te pūmanawa tahua ārahi kua whakauruhia, he tino watea ki ngā kaiwhakamahi ki te whakamahi.