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The Radiocommunication Bureau is pleased to announce its new service

Space International Frequency Information Circular Databases Online
This service gives access to the Space International Frequency Information Circular (and former WIC) databases in zipped format. You may download the selected Circular database that you may use for further processing. You may wish to use the Space Query System - the software developed at the Radiocommunication Bureau to perfom queries on the database - which is also available for downloading.
note logo Note that Space Circular databases presently contain SNS data of Part-IS, Part-IIS, Part-IIIS and Special Sections API/A and CR/C if they are present in the Table of Contents of the BR IFIC (Space Services).
Data pertaining to Advance Publication have been made available on the International Frequency Information Circulars as of March 5 2002 (IFIC no. 2464).
For questions concerning the content of the databases please contact:
Space Applications Software Division
Space Circular Online will continue to be a free service on a trial basis until further notice.

Please select year to access Space Circular databases in zipped format:
1998 1999 2000 2001 2002 2003 2004 2005 2006 2007 2008 2009 2010 2011 2012 2013 2014 2015 2016 2017 2018 2019


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