Published work

Map of coastal wrekcs in Greece


Recenlty, a great number of wrecks have became touristic attractions. Nevertheless, recreational diving in many cases is not allowed when a wreck lies on the bottom of a port, military practice areas and nearby army force's settlements, environmentally protected designated or declared underwater archaeological sites. Despite those restrictions, there is the option of visiting many...

Conference: “Scuba Diving and Citizen Science”


On Saturday, March 7, 2020, a workshop on “Scuba Diving and Citizen Science” was held in the Hall of Events of the Hellenic Maritime Museum. The event was organized on the occasion of the two years of activities by the Underwater Surveying Team (UST) of the Laboratory of Topography, School of Rural and Surveying Engineering, Faculty of Engineering of the Aristotle University of Thessaloniki (AUTh)….

The four “Rivers”


The four rivers
The steamships ALFIOS, ACHELOOS, EUROTAS and PENIOS joined the Greek Fleet in 1885. The ALFIOS and ACHELOOS were delivered by the Thames Iron Works & Shipbuilding Co. in Blackwall, England, while the PENIOS and EUROS came from the Scottish yards of Archibald McMillan & Son in Dumbarton. In April 1934, the ACHELOS was renamed the AKTI when it became the property of I. Peppa and briefly used in a shipyard until it was scrapped. The EUROTAS was acquired by Achilleas Chalkousis in 1945 and later sank as the NAGOS on July 26, 1951 after taking in water. The PINEIUS was renamed the TRIS IERARCHE by Ach. Katzani & Co. and sank on January 13, 1959 due to bad weather. In May 1925, the ALFIOS was converted into an oceanographic vessel and renamed the NAUTILOS, it was decommissioned in 1936, and the following year it was converted into a barge. Details of its final fate remain unknown….