2010, 6 Alpha Associates, Zone 7 Navitus Bay West Isle of Wight, UXO Survey series https://portal.medin.org.uk/portal/start.php?tpc=015_c93e8e1ed83bc6f628458d98af860473 The overarching aim of the UXO assessment is to review each shipwreck and determine whether the buffer can be reduced from the “standard” 500m. The supporting objectives are to: • Determine if previous geophysical surveys have identified the wrecks; • Establish positional accuracy of the wrecks; • Evaluate the wreck history, specifically for UXO; • Undertake a qualitative risk assessment for each wreck based on the aforementioned factors; • Produce criteria to determine a reasonable avoidance buffer. 20101122