Voyage Data Recorder

Latest IMO S-VDR Carriage Requirements

The International Maritime Organisation finally approved the mandatory requirement for the S-VDR system at MSC 79 in London in December 2005.

The new rules stipulate that existing cargo ships on international voyages shall be fitted with an S-VDR as follows:

“20,000 gross tonnage and upwards constructed before 1 July 2002, at the first scheduled dry-docking after 1 July 2006 but not later than 1 July 2009”

“3,000 gross tonnage and upwards but less than 20,000 gross tonnage constructed before 1 July 2002, at the first scheduled dry-docking after 1 July 2007 but not later than 1 July 2010”

"Administrations may exempt cargo ships from the application of the requirements when such ships will be taken permanently out of service within two years after the implementation date specified above".

VDR stands for Voyage Data Recorder. An equipment which is able to record and save all the activities from the equipments connected with it, for example navigation equipments, radios, audios and control systems.

VDR can be divided into two which is VDR and the simplified VDR. The basic different of two type :

VDR & S-VDR Data Recording Comparison

Interface VDR SVDR
Date and Time V
 V
Ship’s Position V
 V
Speed V
 V
Heading V
 V
Bridge Audio V
 V
Communications Audio V
 V

Radar Data – post-display selection

 

 V

Unless ‘impossible'

AIS

 

X

If no Radar
Echo Sounder V

Only if the data is available in accordance with the international digital interface standard (IEC 61162)

Main Alarms V
Rudder Order and Response V
Engine Order and Response V
Hull Openings (doors) status V
Watertight and fire door status V
Accelerations and Hull Stresses V
Wind Speed and Direction V

 

Product Support

JRC JCY 1800( (VDR) & JCY 1850 (S-VDR)
FURUNO VR-5000 (VDR) & VR-3000S (S-VDR)
RUTTER 100G2 (VDR) & 100G2S (S-VDR)