AIS vessel tracking by VT Explorer

VT Explorer operates the largest commercial AIS network in South Europe and is one of the leading international providers of AIS vessel tracking services. Our system processes over 100 million AIS ship reports received from more than 65000 vessels. 

Our vessel tracking services are used by many shipowners, managers, port operators, charterers, ship chandlers and insurance agents. Customized versions of VT Explorer have been introduced into daily activities of many government agencies, such as the Bulgarian Maritime Administration, Bulgarian Navy, Border Police, etc.

VT Explorer is a service of Astra Paging, Ltd., a software development company established in 1997. Our services are the direct way to be aware of the movement and location of your ship and the ships of your competitors.