●Broadband na Nnukwu Mmetụta

Ọgba ọsọ nke igwe na-arụ ọrụ na-agafe site na 10 Hz ruo 10 kHz, nke nwere mmetụta nnabata dị mma n'ofe ụdị niile. O nwere ike ijide akara ụda olu dị n'okpuru mmiri nke ọma site na obere ruo etiti ruo elu, na-enye oke nha nhata akara na nzaghachi ugboro dị larịị.

● Mkpọtụ Onwe Onye Dị Oke Ala

Site na ọkwa spectral nke nrụgide ụda olu dị ka 29.1 dB na 1 kHz, ọ na-egosipụta arụmọrụ mkpọtụ pụrụ iche na ikike nchọpụta adịghị ike nke ọma, na-eme ka a mata kpọmkwem akara ụda olu dị n'okpuru mmiri.

● Nhazi Ejiri Aka Mee nke Nwere Onwe Ya

Site na ijikọta ikike nnweta mgbaama na nchekwa data, sistemụ a na-ewepụ mkpa ọ dị maka ọdụ nnweta n'ihu mpụga; enwere ike itinye ya ozugbo n'okpuru mmiri iji rụọ ọrụ n'adabereghị onwe ya *n'ọnọdụ*, na-enye ntinye dị mfe na ọrụ dị mfe.

● Usoro nyocha a pụrụ ịtụkwasị obi na ọrụ siri ike

E ji usoro Level I Hydroacoustic Metrology Station nke National Defense Science, Technology, and Industry Bureau hazie ya, sistemụ a nwere ụkpụrụ nha a na-achọpụta na ihe ngosi arụmọrụ ziri ezi, nke a pụrụ ịtụkwasị obi. E mere ya maka ndakọrịta na gburugburu mmiri dị n'okpuru mmiri, ngwaọrụ ahụ zuru oke na-arụ ọrụ na nkwụsi ike pụrụ iche, na-emezu ihe achọrọ maka ogologo oge..