| Frequency Bands (in MHz) |
Status of allocations in UK to the Amateur Service |
Status of allocations in UK to the Amateur Satellite Service |
Maximum Peak Envelope Power level in Watts (and dB relative to 1 Watt) |
| 0.1357-0.1378 | Secondary. Available on the basis of non-interference to other services inside or outside the UK. |
Not allocated | 1W (0 dBW) e.r.p. |
| 1.810-1.830 | Primary. Available on the basis of non-interference to other services outside the UK. |
Not allocated | 50W (17 dBW) |
| 1.830-1.850 | Primary | Not allocated | 50W (17 dBW) |
| 1.850-2.000 | Secondary. Available on the basis of non-interference to other services inside or outside the UK. |
Not allocated | 32W (15 dBW) |
| 3.500-3.800 | Primary. Shared with other services |
Not allocated | 50W (17 dBW) |
| 7.000-7.100 | Primary | Primary | 50W (17 dBW) |
| 7.100-7.200 | Secondary. Available on the basis of non-interference to other services inside or outside the UK. |
Not allocated | 50W (17 dBW) |
| 10.100-10.150 | Secondary | Not allocated | 50W (17 dBW) |
| 14.000-14.250 | Primary | Primary | 50W (17 dBW) |
| 14.250-14.350 | Primary | Not allocated | 50W (17 dBW) |
| 18.068-18.168 | Primary | Primary | 50W (17 dBW) |
| 21.000-21.450 | Primary |
Primary | 50W (17 dBW) |
| 24.890-24.990 | Primary |
Primary | 50W (17 dBW) |
| 28.000-29.700 | Primary | Primary | 50W (17 dBW) |
| 50.00-51.00 | Primary. Available on the basis of non-interference to other services outside the UK |
Not allocated | 50W (17 dBW) |
| 51.00-52.00 | Secondary. Available on the basis of non-interference to other services inside or outside the UK |
Not allocated | 50W (17 dBW) |
| 70.00-70.50 | Secondary. Available on the basis of non-interference to other services inside or outside the UK |
Not allocated | 50W (17 dBW) |
| 144.0-146.0 | Primary | Primary | 50W (17 dBW) |
| 430.0-431.0 | Secondary | Not allocated | 40W (16 dBW) e.r.p. |
| 431.0-432.0 | Secondary.Not available for use within 100km radius of Charing Cross, London (51°30’30’’N, 00°07’24’’W) |
Not allocated | 40W (16 dBW) e.r.p. |
| 432.0-435.0 | Secondary | Not allocated | 50W (17 dBW) |
| 435.0-438.0 | Secondary | Secondary | 50W (17 dBW) |
| 438.0-440.0 | Secondary | Not allocated | 50W (17 dBW) |
| 1240-1260 | Secondary | Not allocated | 50W (17 dBW) |
| 1260-1270 | Secondary | Secondary.Earth to space only | 50W (17 dBW) |
| 1270-1325 | Secondary | Not allocated | 50W (17 dBW) |
| 2310-2400 | Secondary | Not allocated | 50W (17 dBW) |
| 2400-2450 | Secondary.Users must accept interference from ISM users. |
Secondary. Users must accept interference from ISM users. |
50W (17 dBW) |
| 3400-3475 | Secondary | Not allocated | 50W (17 dBW) |
| 5650-5670 | Secondary | Secondary. Earth to space only | 50W (17 dBW) |
| 5670-5680 | Secondary | Not allocated | 50W (17 dBW) |
| 5755-5765 | Secondary. Users must accept interference from ISM users |
Not allocated | 50W (17 dBW) |
| 5820-5830 | Secondary. Users must accept interference from ISM users. |
Not allocated | 50W (17 dBW) |
| 5830-5850 | Secondary. Users must accept interference from ISM users. |
Secondary. Users must accept interference from ISM users. Space to Earth only. |
50W (17 dBW) |
| 10000-10125 | Secondary | Not allocated | 50W (17 dBW) |
| 10225-10450 | Secondary | Not allocated | 50W (17 dBW) |
| 10450-10475 | Secondary | Secondary | 50W (17 dBW) |
| 10475-10500 | Not allocated | Secondary | 50W (17 dBW) |
| 24000-24050 | Primary. Users must accept interference from ISM users |
Primary. Users must accept interference from ISM users |
50W (17 dBW) |
| 24050-24150 | Secondary. May only be used with the written consent of Ofcom. Users must accept interference from ISM users |
Not allocated | 50W (17 dBW) |
| 24150-24250 | Secondary | Not allocated | 50W (17 dBW) |
| 47000-47200 | Primary | Primary | 50W (17 dBW) |
| 75500-75875 | Secondary | Secondary | 50W (17 dBW) |
| 75875-76000 | Primary |
Primary | 50W (17 dBW) |
| 76000-77500 | Secondary |
Secondary | 50W (17 dBW) |
| 77500-78000 | Primary |
Primary | 50W (17 dBW) |
| 78000-79000 | Secondary |
Secondary | 50W (17 dBW) |
| 79000-81000 | Secondary |
Secondary | 50W (17 dBW) |
| 122250-123000 | Secondary | Not allocated | 50W (17 dBW) |
| 134000-136000 | Primary |
Primary | 50W (17 dBW) |
| 136000-141000 | Secondary |
Secondary | 50W (17 dBW) |
| 241000-248000 | Secondary |
Secondary | 50W (17 dBW) |
| 248000-250000 | Primary |
Primary | 50W (17 dBW) |