The Committee on Radio Astronomy Frequencies (CRAF) is a committee of
the European Science Foundation (ESF).
Space Research Service: A radionavigation service in which spacecraft or other objects in space are used for scientific or technological research purposes.
30.005 - 30.01 MHz: primary 39.986 - 40.02 MHz: secondary 40.98 - 41.015 MHz: secondary 137 - 137.025 MHz: primary (space-to-Earth) FN: 5.204 5.205 5.206 5.207 5.208 137.025 - 137.175 MHz: primary (space-to-Earth) FN: 5.204 5.205 5.206 5.207 5.208 137.175 - 137.825 MHz: primary (space-to-Earth) FN: 5.204 5.205 5.206 5.207 5.208 137.825 - 138 MHz: primary (space-to-Earth) FN: 5.204 5.205 5.206 5.207 5.208 143.6 - 143.65 MHz: primary (space-to-Earth) FN: 5.211 5.212 5.214 400.15 - 401 MHz: primary (space-to-Earth) FN: 5.262 5.263 5.264 410 - 420 MHz: secondary (space-to-space) FN: 5.268 1215 - 1240 MHz: primary (active) FN: 5.330 5.331 5.332 1240 - 1300 MHz: primary (active) FN: 5.282 5.330 5.331 5.332 5.334 5.335 5.335A 1370 - 1400 MHz: secondary (passive) FN: 5.149 5.338 5.339 1400 - 1427 MHz: primary (passive) FN: 5.340 5.341 1660.5 - 1668 MHz: primary (passive) FN: 5.149 5.341 5.379 5.379A 1668 - 1668.4 MHz: primary (passive) FN: 5.149 5.341 5.379 5.379A 5.379B 5.379C 5.379D 2025 - 2110 MHz: primary (Earth-to-space)(space-to-space) FN: 5.392 2110 - 2120 MHz: primary (deep space)(Earth-to-space) FN: 5.388 2200 - 2290 MHz: primary (space-to-Earth)(space-to-space) FN: 5.392 2290 - 2300 MHz: primary (deep space)(space-to-Earth) 2640 - 2655 MHz: secondary (passive) FN: 5.339 5.403 5.405 5.412 5.418 5.418B 5.418C 2655 - 2670 MHz: secondary (passive) FN: 5.149 5.347A 5.412 5.417 5.420 2670 - 2690 MHz: secondary (passive) FN: 5.149 5.347A 5.419 5.420 2690 - 2700 MHz: primary (passive) FN: 5.340 5.421 5.422 3100 - 3300 MHz: secondary (active) FN: 5.149 5.428 4950 - 4990 MHz: secondary (passive) FN: 5.149 5.339 5.443 4990 - 5000 MHz: secondary (passive) FN: 5.149 5250 - 5255 MHz: primary FN: 5.447D 5.448 5.448A 5255 - 5350 MHz: primary (active) FN: 5.448 5.448A 7145 - 7235 MHz: primary (Earth-to-space) FN: 5.458 5.459 5.460 8400 - 8500 MHz: primary (space-to-Earth) FN: 5.465 5.466 5.467 8550 - 8650 MHz: primary (active) FN: 5.468 5.469 5.469A 9500 - 9800 MHz: primary (active) FN: 5.476A 10.6 - 10.68 GHz: primary (passive) FN: 5.149 5.482 10.68 - 10.7 GHz: primary (passive) FN: 5.340 5.483 12.75 - 13.25 GHz: secondary (deep space)(space-to-Earth) FN: 5.333 5.499 5.500 5.501 13.25 - 13.4 GHz: primary (active) FN: 5.498A 5.499 13.4 - 13.75 GHz: primary FN: 5.499 5.500 5.501 5.501A 13.75 - 14 GHz: secondary FN: 5.499 5.500 5.501 5.502 5.503 5.503A 14 - 14.25 GHz: secondary FN: 5.505 14.25 - 14.3 GHz: secondary FN: 5.505 5.508 5.509 14.4 - 14.47 GHz: secondary (space-to-Earth) 14.5 - 14.8 GHz: secondary 14.8 - 15.35 GHz: secondary FN: 5.339 15.20 - 15.35 GHz: secondary (passive) FN: 5.339 15.35 - 15.4 GHz: primary (passive) FN: 5.340 5.511 16.6 - 17.1 GHz: secondary (deep space)(Earth-to-space) FN: 5.512 5.513 17.2 - 17.3 GHz: primary (active) FN: 5.512 5.513 5.513A 18.6 - 18.8 GHz: secondary (passive) FN: 5.522A 5.522C 21.2 - 21.4 GHz: primary (passive) 22.21 - 22.5 GHz: primary (passive) FN: 5.149 5.532 23.6 - 24 GHz: primary (passive) FN: 5.340 31 - 31.3 GHz: secondary FN: 5.149 5.544 5.545 31.3 - 31.5 GHz: primary (passive) FN: 5.340 31.5 - 31.8 GHz: primary (passive) FN: 5.149 5.546 31.8 - 32 GHz: primary (deep space)(space-to-Earth) FN: 5.547 5.547B 5.548 32 - 32.3 GHz: primary (deep space)(space-to-Earth) FN: 5.547 5.547C 5.548 34.2 - 34.7 GHz: primary (deep space)(Earth-to-space) FN: 5.549 34.7 - 35.2 GHz: secondary FN: 5.549 5.550 35.5 - 36 GHz: primary (active) FN: 5.549 5.551A 36 - 37 GHz: primary (passive) FN: 5.149 37 - 37.5 GHz: primary (space-to-Earth) FN: 5.547 37.5 - 38 GHz: primary (space-to-Earth) FN: 5.547 5.551AA 40 - 40.5 GHz: primary (Earth-to-space) 50.2 - 50.4 GHz: primary (passive) FN: 5.340 5.555A 52.6 - 54.25 GHz: primary (passive) FN: 5.340 5.556 54.25 - 55.78 GHz: primary (passive) FN: 5.557A 55.78 - 56.9 GHz: primary (passive) FN: 5.547 5.557 56.9 - 57 GHz: primary (passive) FN: 5.547 5.557 57 - 58.2 GHz: primary (passive) FN: 5.547 5.557 58.2 - 59 GHz: primary (passive) FN: 5.547 5.556 59 - 59.3 GHz: primary (passive) 65 - 66 GHz: primary FN: 5.547 74 - 75.5 GHz: secondary FN: 5.561 75.5 - 76 GHz: secondary (space-to-Earth) FN: 5.561 5.559A 76 - 77.5 GHz: secondary (space-to-Earth) FN: 5.149 77.5 - 78 GHz: secondary (space-to-Earth) FN: 5.149 78 - 79 GHz: secondary (space-to-Earth) FN: 5.149 79 - 81 GHz: secondary (space-to-Earth) FN: 5.149 81 - 84 GHz: secondary (space-to-Earth) FN: 5.149 5.560A 94 - 94.1 GHz: primary (active) FN: 5.262 5.562A 100 - 102 GHz: primary (passive) FN: 5.340 5.341 105 - 109.5 GHz: primary (passive) FN: 5.149 5.341 5.562B 109.5 - 111.8 GHz: primary (passive) FN: 5.340 5.341 111.8 - 114.25 GHz: primary (passive) FN: 5.149 5.341 5.562B 114.25 - 116 GHz: primary (passive) FN: 5.340 5.341 116 - 119.98 GHz: primary (passive) FN: 5.341 119.98 - 120.02 GHz: primary (passive) FN: 5.341 120.02 - 122.25 GHz: primary (passive) FN: 5.138 148.5 - 151.5 GHz: primary (passive) FN: 5.340 155.5 - 158.5 GHz: primary (passive) FN: 5.149 5.562B 5.562G 164 - 167 GHz: primary (passive) FN: 5.340 174.8 - 182 GHz: primary (passive) 182 - 185 GHz: primary (passive) FN: 5.340 5.563 185 - 190 GHz: primary (passive) 190 - 191.8 GHz: primary (passive) FN: 5.340 200 - 202 GHz: primary (passive) FN: 5.340 5.341 5.563A 202 - 209 GHz: primary (passive) FN: 5.340 5.341 5.563A 217 - 226 GHz: primary (passive) FN: 5.149 5.341 226 - 231.5 GHz: primary (passive) FN: 5.340 235 - 238 GHz: primary (passive) FN: 5.563A 5.563B 250 - 252 GHz: primary (passive) FN: 5.340 5.563A
Last modified: June 3, 2004