Amatara yo Kugenda Kubikoresho na Powerboats
Amatara yo kugendana akoreshwa mukurinda kugongana nijoro cyangwa mugihe cyo kugabanuka kugaragara, kandi nigikoresho cyingenzi mukurinda umutekano hamwe nubwato bwawe. Amatara maremare agufasha kubona andi mato yegeranye, kandi yemerera andi mato kukubona.
Amatara maremare aratanga kandi amakuru yubunini, ibikorwa, nicyerekezo cyurugendo.
Ibyombo birasabwa kwerekana amatara akwiye yo kugenda kuva izuba rirenze kugeza izuba rirashe mubihe byose, ibihe byiza nibibi. Muri ibi bihe, ntayandi matara ashobora kwibeshya kumatara avugwa mumategeko yumuhanda ntashobora kwerekanwa, cyangwa amatara ayo ari yo yose abangamira kugaragara cyangwa kuranga amatara yo kugenda, cyangwa kubangamira gukomeza kureba neza. Amategeko avuga kandi ko amatara yo kugenda agomba kwerekanwa mubihe bigabanutse kugaragara, kandi bishobora kwerekanwa mubindi bihe bibaye ngombwa.
Ku cyombo icyo ari cyo cyose, amatara yo kugenda afite ibara ryihariye, (cyera, umutuku, icyatsi, umuhondo, ubururu), arc yo kumurika, intera igaragara, n'ahantu, nkuko bisabwa na IALA
Amato atwarwa ningufu arimo kugenda agomba kwerekana urumuri rwimbere imbere, kuruhande hamwe numucyo ukaze. Ibyombo bitarenze metero 12 z'uburebure birashobora kwerekana impande zose zumucyo wera n'amatara yo kuruhande. Ubwato butwarwa n'imbaraga ku biyaga bigari bushobora gutwara urumuri rwera mu cyimbo cya kabiri cya masthead hamwe n'umucyo ukaze.
Mugusobanukirwa ibiranga amatara ya Nav, urashobora kumenya inzira ikwiye mugihe wegereye ikindi cyombo.
Kuruhande
Amatara y'amabara - umutuku ku cyambu n'icyatsi kibisi - yerekana arc itavunitse ya horizon ya dogere 112.5, kuva yapfuye imbere kugeza kuri dogere 22.5 abaft igiti kuri buri ruhande.
Amatara yo guhuza
Amatara maremare arashobora guhurizwa hamwe muburyo bumwe butwarwa hagati yubwato.
Itara ryaka
Itara ryera ryerekana hejuru ya arc itavunitse ya horizon ya dogere 135, yibanze kuri asteri yapfuye.
