Detail of Frequency Band

Band reserved for non-civil utilisation. If civil utilisation is also stated with priority, the band is being used equally with civil utilisation on the basis of coordination.

Non-civil stations can use the band with subsidiarity to civil ones (which use the band with priority), but must not interfere and do not have rihgt to protection against interference by civil utilisation.

Non-civil stations cannot use the band.

Band reserved for civil utilisation. If non-civil utilisation is also stated with priority, the band is being used equally with non-civil utilisation on the basis of coordination.

Civil stations can use the band with subsidiarity to non-civil ones (which use the band with priority), but must not interfere and do not have rihgt to protection against interference by non-civil utilisation.

Civil stations cannot use the band.

On the frequencies of fixed and land mobile services notified with Radiocommunication Bureau of ITU, the primary user is that one for which frequencies have been recorded at Radiocommunication Bureau of ITU and are noted at the Czech Telecommunication Office.

The use of the band 4 000 – 4 063 kHz by the maritime mobile service is limited to ship stations using radiotelephony (see No. 52.220 of RR and Appendix 17 of RR).