Research Teams Survey Chios Wreck

Tuesday, February 07, 2006
In the fourth century B.C., a Greek merchant ship sank off Chios and the Oinoussai islands in the eastern Aegean Sea. The wooden vessel may have succumbed to storm, fire or rough weather, ruining the cargo of 400 ceramic jars of wine and olive oil. The ship went down in 60 meters of water where it remained unnoticed for centuries. The classical-era ship might never have divulged to archaeologists its clues to ancient Greek culture but for a research team from MIT, the Woods Hole Oceanographic Institute (WHOI), the Greek Ministry of Culture and the Hellenic Center for Marine Research (HCMR), who used a novel autonomous underwater vehicle (AUV) to make a high-precision photometric survey of the site last July.

The robotic vehicle used at Chios is an AUV called SeaBed. The AUV scanned the scattered cargo and created a topographical sonar map. WHOI archaeologists and engineers are assembling the 7650 images into mosaics that depict the minute features of the shipwreck. The Chios wreck is playing a critical role in exploring how advanced technology can dramatically change the field of underwater archaeology. The researchers have now released a few photographs showing detailed images of some of the remnants of cargo lying on the ocean floor, where it’s been since about 350 B.C. The researchers took more than 7,000 images, which will eventually be combined into one mosaic of the entire wreck. The new research project will last 10 years or more, focusing on uncovering evidence of ancient trade in the Mediterranean, particularly of the Minoan and Mycenaean cultures and their trading partners in the Bronze Age (2500-1200 B.C.).

(Source: http://www.newindpress.com)

Maritime Reporter November 2014 Digital Edition
FREE Maritime Reporter Subscription
Latest Maritime News    rss feeds

Technology

PlateSmart Ups Security at Port Tampa Bay

Port Tampa Bay, Florida’s largest maritime port and the 16th largest in the United States, has elected to implement PlateSmart's ARES enterprise license plate recognition-based video analytics system.

NSRP Awards $11m for R&D Project Portfolio

The Executive Control Board of the National Shipbuilding Research Program (NSRP) has selected a new round of research and development projects for award, as part

Liquefaction Terminals to Dominate LNG Capital Expenditure

Capital expenditure (Capex) on global LNG facilities is expected to total $259 billion (bn) over the period 2015-2019, with investments expected to be 88% larger

Contracts

Teekay Petrojarl Contracts Damen for FPSO Upgrade

Damen Shiprepair Rotterdam (DSR), part of Damen Shiprepair & Conversion (DSC), has been awarded an EPC contract by Petrojarl I LLC for the upgrade of its FPSO Petrojarl I.

Contract Awarded for US Aircraft Carrier Dismantling

The U.S. Navy awarded a contract, Dec. 22, for the towing and dismantling of the decommissioned aircraft carrier Ranger (CV 61) to International Shipbreaking, Ltd.

EXMAR Orders Second FLNG from Wison

EXMAR NV has placed an order for a second Floating LNG Liquefaction Unit (FLNG) at Wison Offshore & Marine. Under the agreement, Wison will be responsible for the turnkey engineering,

 
 
Maritime Careers / Shipboard Positions Maritime Contracts Maritime Security Maritime Standards Navigation Pipelines Salvage Ship Simulators Shipbuilding / Vessel Construction Winch
rss | archive | history | articles | privacy | terms and conditions | contributors | top maritime news | about us | copyright | maritime magazines
maritime security news | shipbuilding news | maritime industry | shipping news | maritime reporting | workboats news | ship design | maritime business

Time taken: 0.1282 sec (8 req/sec)