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We cannot deny the fact that voyage data recorders (VDRs) have always played a very significant role in most ships. The undeniable contributions of VDRs in the maritime industry have always been recognized ever since these devices were first introduced.


Contemporary and installed automation are increasingly being embraced for pervasive different maritime applications. This simply includes the usance of Voyage Data Recorders or VDRs. Such device is like a plane’s black box, and which is crafted to record and compile onboard data during navigation.

Ever since, the presence of VDRs has never become useless and stagnant. For numerous times, VDR tested and operated has been proven very useful. Especially, that a VDR is a ship device engineered for providing facts, evidence or details of the ship’s general affairs or operation. In essence, voyage data recorders are strikingly recommended recording device paramount to every ship. Basically, such onboard instrument is for catering investigations of deep-sea incidents, a VDR data is also very effective in other areas.


In the maritime realm, although not all but almost all ships or vessels are greatly required to establish an entire VDR system. Of course, VDR tested and functionality is highly fitting.

Undeniably, oceanic catastrophes or casualties are certainly unpredictable. Therefore, for ships with VDR, it would be uncomplicated and more feasible for the investigators and ship owner to gather evidence and recapitulate events. Marine recorders are extremely valuable as they have the capacity to document real-time happenings in the ship. a VDR can record hours of continuous data collection. More impressively, it simply omits the old information stored and keeps the very latest hours of files or data captured.

VDRs furnish facts of the ship’s position, time and date, acceleration, header, wind speed and direction, radar images, and conversations. As well, it can provide data that relate to engine order and response, IMO mandatory alarms, echosounder, status and signals of all the doors in the vessel.

As stated, the primary purpose of every ship’s VDR system is for aiding accident investigation. However, it has been ascertained that a VDR is truly a remarkable invention because of its range of capabilities. In the sense that, it can be essential for the following intentions:

  • Precautionary measures and maintenance
  • Monitoring and evaluating the ship’s general operation and productivity
  • Developing safety methods
  • Accident avoidance
  • Further training and education for the crews
  • Ways to minimizing operation or running cost



More outstandingly, VDRs are designed for not being easily ruined. In the event of sinking or any casualty, the VDR is enclosed in a protected storage unit that is tamper-proof. It is by nature, can survive to extreme shock, impact, heat, pressure, and fire. Thus, the last recent hours of information saved in the protected storage device is safe and retrievable. Considering all these facts, it can’t be denied, the VDR and its competence to improve marine transactions are truly phenomenal.