A man charged with 'serious' terror offences is due in Newry court later.
Police arrested him in Belfast on Friday.
The 34-year old is charged with being a member of a proscribed organisation.
He faces charges of conspiracy to possess explosives with intent to endanger life, preparation of terrorist acts, and receiving training or instruction in the making or use of weapons for terrorism.
It's connected to information uncovered during a raid in Ardcarn Park in November 2014.
Twelve men were arrested at the time.
Irish President thanks Londonderry for showing ‘path from conflict to peace’
Publishing officers’ names on courts website ‘not a data breach’ – police chief
Football clubs here move a step closer to project funding
Striking criminal barristers need to meet me halfway, says Long
Chief Constable urges ‘buy-in’ for support of police service