ITU RR table: 8.3-110 kHz
Allocated services
RADIONAVIGATION; METEOROLOGICAL AIDS; FIXED; MARITIME MOBILE; STANDARD FREQUENCY AND TIME SIGNAL (20 kHz); MARITIME RADIONAVIGATION · secondary: Radiolocation
Read from the allocation table below. The Radio Regulations allocate to services and name no system.
Frequency Allocation Table
RR 2024
Region 1
8.3 – 9 kHz
9 – 11.3 kHz
11.3 – 14 kHz
14 – 19.95 kHz
19.95 – 20.05 kHz
20.05 – 70 kHz
70 – 72 kHz
72 – 84 kHz
84 – 86 kHz
86 – 90 kHz
90 – 110 kHz
Region 2
8.3 – 9 kHz
9 – 11.3 kHz
11.3 – 14 kHz
14 – 19.95 kHz
19.95 – 20.05 kHz
20.05 – 70 kHz
70 – 90 kHz
90 – 110 kHz
Region 3
8.3 – 9 kHz
9 – 11.3 kHz
11.3 – 14 kHz
14 – 19.95 kHz
19.95 – 20.05 kHz
20.05 – 70 kHz
70 – 72 kHz
72 – 84 kHz
84 – 86 kHz
86 – 90 kHz
90 – 110 kHz
RR 2020
Region 1
8.3 – 9 kHz
9 – 11.3 kHz
11.3 – 14 kHz
14 – 19.95 kHz
19.95 – 20.05 kHz
20.05 – 70 kHz
70 – 72 kHz
72 – 84 kHz
84 – 86 kHz
86 – 90 kHz
90 – 110 kHz
Region 2
8.3 – 9 kHz
9 – 11.3 kHz
11.3 – 14 kHz
14 – 19.95 kHz
19.95 – 20.05 kHz
20.05 – 70 kHz
70 – 90 kHz
90 – 110 kHz
Region 3
8.3 – 9 kHz
9 – 11.3 kHz
11.3 – 14 kHz
14 – 19.95 kHz
19.95 – 20.05 kHz
20.05 – 70 kHz
70 – 72 kHz
72 – 84 kHz
84 – 86 kHz
86 – 90 kHz
90 – 110 kHz
RR 2016
Region 1
8.3 – 9 kHz
9 – 11.3 kHz
11.3 – 14 kHz
14 – 19.95 kHz
19.95 – 20.05 kHz
20.05 – 70 kHz
70 – 72 kHz
72 – 84 kHz
84 – 86 kHz
86 – 90 kHz
90 – 110 kHz
Region 2
8.3 – 9 kHz
9 – 11.3 kHz
11.3 – 14 kHz
14 – 19.95 kHz
19.95 – 20.05 kHz
20.05 – 70 kHz
70 – 90 kHz
90 – 110 kHz
Region 3
8.3 – 9 kHz
9 – 11.3 kHz
11.3 – 14 kHz
14 – 19.95 kHz
19.95 – 20.05 kHz
20.05 – 70 kHz
70 – 72 kHz
72 – 84 kHz
84 – 86 kHz
86 – 90 kHz
90 – 110 kHz
RR 2012
Region 1
8.3 – 9 kHz
9 – 11.3 kHz
11.3 – 14 kHz
14 – 19.95 kHz
19.95 – 20.05 kHz
20.05 – 70 kHz
70 – 72 kHz
72 – 84 kHz
84 – 86 kHz
86 – 90 kHz
90 – 110 kHz
Region 2
8.3 – 9 kHz
9 – 11.3 kHz
11.3 – 14 kHz
14 – 19.95 kHz
19.95 – 20.05 kHz
20.05 – 70 kHz
70 – 90 kHz
90 – 110 kHz
Region 3
8.3 – 9 kHz
9 – 11.3 kHz
11.3 – 14 kHz
14 – 19.95 kHz
19.95 – 20.05 kHz
20.05 – 70 kHz
70 – 72 kHz
72 – 84 kHz
84 – 86 kHz
86 – 90 kHz
90 – 110 kHz
RR 2008
Region 1
9 – 14 kHz
14 – 19.95 kHz
19.95 – 20.05 kHz
20.05 – 70 kHz
70 – 72 kHz
72 – 84 kHz
84 – 86 kHz
86 – 90 kHz
90 – 110 kHz
Region 2
9 – 14 kHz
14 – 19.95 kHz
19.95 – 20.05 kHz
20.05 – 70 kHz
70 – 90 kHz
90 – 110 kHz
Region 3
9 – 14 kHz
14 – 19.95 kHz
19.95 – 20.05 kHz
20.05 – 70 kHz
70 – 72 kHz
72 – 84 kHz
84 – 86 kHz
86 – 90 kHz
90 – 110 kHz
Source: ITU Radio Regulations, editions of 2008, 2012, 2016, 2020 and 2024. The English, French and Spanish texts are each taken from the official edition in that language, not translated from one another. Sources and citation.