Satellite filings

Published: 17 January 2024
Last updated: 19 January 2026

Satellite filing submissions

Before a satellite can use the spectrum and orbital resources it needs to fulfil its mission, it requires an associated ‘satellite filing’. A filing is a tool to obtain – through the International Telecommunication Union (ITU), a specialised agency of the United Nations – international recognition of these resources. As the notifying administration of the UK, Ofcom submits and manages all satellite filings to the ITU on behalf of organisations registered in the UK, the British Overseas Territories, the Channel Islands and the Isle of Man.

The relevant rules governing the use of the electromagnetic spectrum by satellites are included in the Radio Regulations, an international treaty of which the UK is a signatory.

Ofcom supports new and established satellite operators to realise their projects through every step of the ITU’s process.

Contact information

International Frequency Coordination (IFC) Team

Tel: +44 (0)20 7981 3100
Email: ifc.enquiries@ofcom.org.uk

Frequently asked questions

Please submit all BR IFIC comments via Ofcom’s BR IFIC Commenting System.

The timetable for 2025 publications is:

BRIFIC No/

Date of publication

Ofcom deadline

ITU deadline

Ofcom submission date

3056

30/09/2025

28/12/2025

29/01/2026

13/01/2026

3057

14/10/2025

11/01/2026

13/02/2026

27/01/2026

3058

28/10/2025

25/01/2026

27/02/2026

10/02/2026

3059

11/11/2025

08/02/2026

10/03/2026

24/02/2026

3060

25/11/2025

22/02/2026

24/03/2026

10/03/2026

3061

09/12/2025

08/03/2026

08/04/2026

24/03/2026

3062

06/01/2026

22/03/2026

05/04/2026

07/04/2026

 

The timetable for 2026 publications is:

BRIFIC No/

Date of publication

Ofcom deadline

ITU deadline

Ofcom submission date

3062

06/01/2026

22/03/2026

05/04/2026

07/04/2026

3063

20/01/2026 05/04/2026 20/05/2026 21/04/2026

3064

03/02/2026 19/04/2026 03/06/2026 05/05/2026

3065

17/02/2026 03/05/2026 17/06/2026 19/05/2026

3066

03/03/2026 17/05/2026 03/07/2026 02/06/2026

3067

17/03/2026 31/05/2026 17/07/2026 16/06/2026

3068

31/03/2026 14/06/2026 31/07/2026 30/06/2026

3069

14/04/2026 28/06/2026 14/08/2026 14/07/2026

3070

28/04/2026 12/07/2026 28/08/2026 28/07/2026

3071

12/05/2026 26/07/2026 12/09/2026 11/08/2026

3072

26/05/2026 09/08/2026 26/09/2026 25/08/2026

3073

09/06/2026 23/08/2026 09/10/2026 08/09/2026

3074

23/06/2026 06/09/2026 23/10/2026 22/09/2026

3075

07/07/2026 20/09/2026 07/11/2026 06/10/2026

3076

21/07/2026 04/10/2026 21/11/2026 20/10/2026

3077

04/08/2026 18/10/2026 04/12/2026 03/11/2026

3078

18/08/2026 01/11/2026 18/12/2026 17/11/2026

3079

01/09/2026 15/11/2026 01/01/2027 01/12/2026

3080

15/09/2026 29/11/2026 15/01/2027 15/12/2026

3081

29/09/2026 13/12/2026 29/01/2027 29/12/2026

3082

13/10/2026 27/12/2026 13/02/2027 12/01/2027

3083

27/10/2026 10/01/2027 27/02/2027 26/01/2027

3084

10/11/2026 24/01/2027 10/03/2027 09/02/2027

3085

24/11/2026 07/02/2027 24/03/2027 23/02/2027

3086

08/12/2026 21/02/2027 08/04/2027 09/03/2027

3087

05/01/2027 07/03/2027 05/04/2027 23/03/2027

This depends on conditions such as the service area, class of service and the region in which you wish to operate. Detailed information can be found in Article 5 of the Radio Regulations. Based on the provisions under Article 5, practically every country which is signatory to the Radio Regulations determines how the spectrum is then ‘allocated’ on its territory.

In order to reduce the risk of causing or receiving harmful interference we do not generally support the submission of filings which do not conform with Article 5 of the Radio Regulations and which seek to operate on a non-interference / non-protection basis.

Yes. There are typically two satellite orbits, a non-geostationary satellite orbit (NGSO) and geostationary satellite orbit (GSO). In general, non-geostationary satellites are required to protect geostationary satellites in certain situations.

Satellite operators are responsible for paying the relevant cost recovery fees set by the ITU for satellite filings.

Ofcom charges satellite operators on a cost recovery basis, as set out in our notice of charges.

Ofcom does not disclose to third parties nor make public proprietary information obtained through the fulfilment of its duties, apart from those cases stipulated in the Communications Act 2003.

Once all necessary information has been received from an operator, Ofcom aims to submit the relevant information to the ITU within 10 working days. If this is not likely to be possible, for example due to queries that need to be resolved or an abnormally high workload, we will provide an indication of how long we expect to take.

No. Submissions relating to cube / nano satellites currently follow the same process as standard satellite networks and systems.

In general, Ofcom makes first contact with the administration responsible for the filing of the overseas company. After that, the UK operator can usually carry out further discussions with its overseas counterpart directly. Further guidance is available in our Procedures for the management of satellite filings (PDF, 532.2 KB).

Ofcom will assess the efforts made by the operator to coordinate the satellite filing. If we are satisfied that reasonable efforts have been made to complete such coordination and that the satellite is not likely to cause, nor suffer from, interference from other networks, we may submit the notification request to the ITU. We may also impose additional conditions on the operation of the satellite network / system. Further guidance is available in our Procedures for the management of satellite filings (PDF, 532.2 KB).