The relocation or identification of submerged assets once deployment is complete can add unnecessary time and complications to a retrieval but Xenon underwater strobes can be fitted to equipment in order to identify an asset's position, down to 6000m. This equipment can also play a pivotal role in emergency relocation tasks where movement or bad performance requires a relocation. Strobes can also be used to mark underwater objects, vehicles, divers or worksites in deployment - not just for recovery but for continuous use during operation.