| radio reference australia | 0.88 | 0.5 | 4832 | 25 | 84 |
| radio reference frequency database australia | 0.91 | 0.9 | 5335 | 44 | 16 |
| radio reference frequency database | 0.33 | 0.8 | 7211 | 34 | 40 |
| canada radio frequency database | 1.61 | 0.7 | 1577 | 31 | 54 |
| radio frequency list australia | 0.48 | 1 | 8920 | 30 | 63 |
| national radio frequency database | 0.69 | 1 | 2217 | 33 | 19 |
| radio scanner frequency database | 1.61 | 0.9 | 6036 | 32 | 55 |
| australian radio frequency list | 1.75 | 0.5 | 9792 | 31 | 49 |
| radio reference home database | 1.65 | 0.1 | 4155 | 29 | 70 |
| radio reference uk frequencies | 1.45 | 0.7 | 4303 | 30 | 58 |
| australian radio frequency bands | 1.31 | 1 | 1370 | 32 | 90 |
| radio frequency systems australia | 0.45 | 0.5 | 2319 | 33 | 99 |
| radio frequency reference guide | 1.7 | 0.4 | 5514 | 31 | 80 |
| radio reference database united states | 0.69 | 0.4 | 1355 | 38 | 5 |
| radio frequencies australia list | 1.25 | 0.4 | 9189 | 32 | 41 |
| radio reference frs frequencies | 0.29 | 1 | 9137 | 31 | 9 |
| radio frequencies in australia | 1.89 | 0.6 | 9248 | 30 | 96 |
| radioreference database free search | 1.3 | 1 | 9029 | 35 | 82 |
| radio reference database 2.0 | 1.62 | 0.1 | 2882 | 28 | 48 |
| radioreference database free online | 0.49 | 0.1 | 2422 | 35 | 3 |
| radio reference scanner frequencies | 0.99 | 0.5 | 4919 | 35 | 84 |
