I-Buoy ehambayo
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IBhoyi eKhuphukayo/ iPolycarbonate/ Iseyile yamanzi/ yangoku
I-buoy yokukhukuliseka inokulandela iileya ezahlukeneyo zokukhukuliseka kwangoku.Indawo ngeGPS okanye iBeidou, jonga imisinga yolwandle ngokusebenzisa umgaqo weLagrange, kwaye ujonge ubushushu bomhlaba woLwandle.I-Surface drift buoy ixhasa ukuthunyelwa kude nge-Iridium, ukufumana indawo kunye nokuhanjiswa kwedatha rhoqo.