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:
GRTN operating amateur radio. en February Gerry Lynch GRTN operates on holiday DXpedition to Oman in January Transferred from org en transferred to Commons by User Premeditated Chaos using de php CommonsHelper Original uploader was Gerry Lynch at org en Released into the public domain by the author en Gerry Lynch