Committed to connecting the world

Girls in ICT

General Publications

BR International Frequency Information Circular (BR IFIC) - Space Service

Related links
2024   Publication Notice with Order Form

BR IFIC Space Services is a service publication published every two weeks by the Radiocommunication Bureau in accordance with provision Nos. 20.1-20.6 and No. 20.15 of the Radio Regulations. It contains information on the frequency assignments to space stations, Earth stations or radioastronomy stations submitted by administrations to the Radiocommunication Bureau for recording in the Master International Frequency Register, as well as those that are submitted under the relevant provisions of the Radio Regulations or that are subject to the Appendices 30, 30A and 30B Plans. The information published corresponds to the recorded assignments as well as the notifications still being processed. The SRS database formerly sold separately is now available only in this DVD-ROM. The BR IFIC (Terrestrial Services) DVD is published at the same time. For additional technical support and information: http://www.itu.int/ITU-R/go/space-brific/en.
Available inCD/DVD   electronic file
Other editions:   2023   2022   2021   2020   2019   2018   2017   2016   2015   Edition of 2014   Edition of 2010  
 
BR International Frequency Information Circular (BR IFIC) - Terrestrial Services

Related links
2024  New!   Publication Notice with Order Form

The BR International Frequency Information Circular (BR IFIC) Terrestrial Services is a consolidated regulatory publication issued once every two weeks by the Radiocommunication Bureau, pursuant to the Radio Regulations (Nos. 20.1 to 20.6 and No. 20.15) and various regional agreements. It contains information on the frequency assignments/allotments submitted by administrations to the Radiocommunication Bureau for recording in the Master International Frequency Register and in the various regional or worldwide Plans.The information published corresponds to the recorded assignments/allotments as well as the notifications in process. The BR IFIC may be consulted directly from the DVD-ROM without installing the data and software (some 7 GB). The BR IFIC contains the query software TerRaQ, the program TerRaNotices for creation and validation of electronic notices, and the Preface in PDF format. The BR IFIC (Space Services) DVD-ROM is published at the same time.

For ISO copy access, each Administration and each paying subscriber has been invited to assign one (1) designated user, per DVD subscription, for free online access. Otherwise, online access to the ISO copy of each DVD is available for separate purchase. Please see the current "Publication Notice" (below) for more information on annual subscriptions.

Editions are listed by year of issue. For earlier editions (2022 and prior) you will need to click on the year required, either on the previous page or below. Contact us via email sales@itu.int if any concerns.

Available inelectronic file
Other editions:   2023   2022   2021   2020   2019   2018   2017   2016   2015  
 
BR Space Services WIC/IFIC - Annual Collection
2021   Publication Notice with Order Form

The collection of BR WICs (Weekly Information Circulars) and BR IFICs (International Frequency Information Circulars) for Space Services contains Parts and Special Section publications with information on the frequency assignments for space stations, Earth stations or radioastronomy stations submitted to the Radiocommunication Bureau by ITU Member State administrations. The collection is distributed on multiple DVD-ROMs and contains archived BR WICs compiled by time series (1965-1995) and from 1996 by year (1996-1999), and archived BR IFICs (from 2000 onwards) by year.
Available inCD/DVD   electronic fileusb key
Other editions:   2023   2020   2019   2018   2017   2016   2015   2014   2013   Edition of 2012   2011   Edition of 2010   Edition of 2009   Edition of 2008   Edition of 2007   Edition of 2006   Edition of 2005   Editions 1965 - 2005  
 
List VIII - List of International Monitoring Stations

Related links
2022   Publication Notice with Order Form

This List contains: 1) the addresses and other relevant information of centralizing offices and an index of monitoring stations; 2) particulars of monitoring stations carrying out the following measurements related to terrestrial radiocommunication stations: frequency measurements, field strength or power flux-density measurements, direction-finding measurements, bandwith measurements as well as automatic spectrum occupancy surveys; and 3) particulars of monitoring stations carrying out measurements related to space radiocommunication stations. This publication also contains an electronic map of monitoring stations and geographical zones for HF broadcasting (CIRAF zones).

The 2022 CD version will be available to order in January 2023. Direct download will be free of charge for ITU (TIES) members only.

Available inCD/DVD   electronic file
Other editions:   2019   2016   2013  
 
Space Radiocommunication Stations on DVD-ROM (SRS on DVD-ROM)
Edition of 2011   Publication Notice with Order Form

The Space Radiocommunication Stations on DVD-ROM is a service publication issued in electronic format by the Radiocommunication Bureau (BR) pursuant to the pertinent provisions of Article 20 of the Radio Regulations (2008 Edition). It contains alphanumeric and graphical information on satellite networks and earth stations, which are provided to and maintained by BR. October 2011 edition now available (final stand-alone edition). Of Note: Future editions of the SRS Database will be available only with the purchase of the BR IFIC Space. See: BR IFIC Space Services on DVD
Available inCD/DVD