Nieuwenbroeksedijk 6
2811 NJ Reeuwijk
The Netherlands
Phone:  +31 182 300 150



Reelektronika has developed and installed a wireless, solar-powered eDLoran reference station at Europort. Click here 

GPS World published an article about eDLoran. Click here 

eDLoran project of the Dutch Pilots' Corporation, Port of Rotterdam Authority and reelektronika

Presented at the Rotterdam ENC 2014 on April 17. Click here

reelektronika has developed and successfully tested a portable GPS backup system called eDLoran (Enhanced Differential Loran).

Click here to download the press release.

Welcome to reelektronika b.v.

The inventors of eDLoran

Reelektronika is a company specialised in radionavigation with knowledge on eLoran, Eurofix, 9th pulse, GNSS and radar for land, maritime and aeronautical applications.

Reelektronika has a long experience in analysing, designing and prototyping complex systems in this specialised telecommunication area.

Reelektronika manufactures eLoran equipment for users, service providers and surveyors, that has successfully been used in installations in Europe, the US, the Middle-East and the Far-East.

Reelektronika developed, tested and manufactures the new eDLoran system. eDLoran works with existing Loran transmitter stations and incorporates the benefits of Internet. eDLoran yields unprecedented differential Loran position and navigation accuracies and is suitable as a robust backup for GPS.

Click here for a featured article about eDLoran in GPS World.


We offer:

Reelektronika cooperates with customers worldwide since the early 1980's. We build and share our knowledge together with customers to our mutual benefit.


eDLoran test setup on the pilot vessel Polaris.

The three orange boxes on the left are AD Navigation GPS-RTK units yielding very precise reference position and heading. The orange box on the right is an eDLoran receiver in a AD Navigation enclosure. The elevated grey box contains special test equipment