In 2011 the JMSDF established its own base nearby with 180 troops deployed there on a four month rotational basis, with a command headquarters, boarding facilities and parking apron, at a cost of $4.7 billion yen (USD$40 million).
In 2016 it was announced that the Japanese government was considering expanding the 12 hectare site by leasing more land to the east. It was considering deploying C-130 Hercules aircraft and
armored vehicles. This was reportedly so that Japan could more easily rescue Japanese citizens in Africa.