This image was acquired from
wikimedia. It was marked as Public Domain or CC0 and is free to use. To verify, go to the source and check the information there.
Keywords from Image Description:
BC Ferries BMII. Two Decca BridgeMaster II radar transceiver and antennas mounted on the mast of BC Ferries vessel Transferred from org en transferred to Commons by User Innotata using de php CommonsHelper Lawrence Wade Yiddophile at org en en Yiddophile Lawrence Wade Original upload log page en BCFerriesBMII Yiddophile