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⚡💥gatick💥⚡
GPS (Global Positioning System) adalah sebuah teknologi navigasi satelit yang dibangun oleh department pertahanan Amerika. GPS pertama kali dikembangkan oleh Dr. ivan Getring dan Dr. Bradford Parkinson, pada tahun 1970-an.Namun, Sistem GPS pertama kali dinyatakan siap digunakan pada tahun 1995.(clip yt: BRIGHT SIDE)#gps#teknologi#satelit#education#historytime#
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