The RRL Archive provides the ability to query tables that are extracted from the Register of Radiocommunications Licences on a monthly basis. Data is available from 28 March 1996 to the most recent monthly update.
Please note that the RRL_Extract is for the period from the 28 March 1996 to the 1 June 2014 and the Spectra_Extract is for the period from the 2 June 2014 to the present day.
The database is regularly updated. We provide both basic and advanced search capability as follows.