This survey took place in April 2010 on board the Marine Institute's R.V. Celtic Explorer in the North East Atlantic Ocean off the west of Ireland. During this research cruise the integration and testing of multi-purpose platform technologies system (MPPT-Ring), high resolution multi-beam sonar and state-of-the-art navigation system was conducted on the Irish national work class remotely operated vehicle ROV Holland I. Remotely operated vehicle (ROV) Holland 1 survey in the North East Atlantic Ocean to trial and test equipment.