Maintenance window from 28 June 2024, 18:00 to 29 June 2024, 17:00: During this time, the portal will not be available.

Show own notifications / call signs

Service description

This search service lists all your notifications and allocated call signs. Use this search service to revoke a notification/call sign.

Annual or multi-annual fees charged in advance are not refundable if the reason for charging no longer applies.

All conferred rights are lost upon revocation.

Support - Contact

Federal Office of Communications
Radio Licences Section
Zukunftstrasse 44
PO Box 256
2501 Biel/Bienne
Contact form