"SUBMERGED PAST - RESURFACED"
ARK-sukellus is a Helsinki based company specialised in marine archaeological investigations. Our services comprise of:
• research, inspection, search and documentation dives
• marine archaeological surveys
• side-scan sonar surveys and data interpretation
• underwater photo and video documentation
• drone filming
• conservation of waterlogged materials
• consultation services
SURVEYING AND DATA INTERPRETATION
Our work focuses on marine archaeological surveys and consultations connected to i.e. water construction projects, pipeline implementations, fairway designing and communal planning in offshore, inshore and inland environments.
ARK-sukellus has recently provided marine archaeological consultation services for trans-Baltic projects "C-Lion 1" and "Nord Stream 2".
We use a 450 kHz side-scan sonar system for underwater surveying and target positioning. Our mobile survey equipment is easily deployed for use even at the more remoter areas. Special emphasis is put on shallow water investigations.
4K drone filming is the latest addition to our list of mobile survey and documentation services. Archaeological land and maritime sites, often with limited accessibility, can be documented remotely with professional quality aerial footage.