The AIS-RX Pro receiver offers the AIS authority a unique tool to monitor AIS radios operating on the VDL for compliance with ITU 1371-3, Slot usage, VDL loading and other parameters to ensure efficient management and operation of the AIS network.
ATONIS-R is a unique, state-of-the-art, modular, AIS simplex repeater station. The ATONIS-R’s primary function is to extend the AIS coverage for AIS base station networks, or to overcome limitations in radio propagation due to topographical obstacles inhibiting line of sight communication.
Automatic Identification System (AIS)
| 01 July 2009
Positional information of vessels is particularly crucial for collision avoidance. Conventionally, such task was implemented using radar system. Advancement of technologies particularly GPS and wireless and increase in waterway safety requirements respectively have made possible and demanded a more effective and efficient solutions. AIS leverages on these new technologies to serve the purpose
The core function of the system is to identify, obtain positional and navigational related information of all the surrounding vessels.
Conventional radar is only capable to detect nearby vessels but is not able to identify them in order to communicate with them thru other means such as radio. Radar system is also less reliable during extreme weather and interferences.
Greenfinder Sdn. Bhd. core business is in the marine and oil & gas offshore industries. It provides services to the defence and maritime communities. Experienced personnel who had served in this industry since 2003 support the company.