| 002.6220 | USB | USA NASA |
| 002.6780 | USB | USA NASA |
| 003.3850 | USB | USA NASA |
| 003.8600 | LSB | USA Amateur Rad. NASA OP |
| 007.1850 | LSB | USA Amateur Rad. NASA OP |
| 007.4610 | USB | USA NASA AFE71 |
| 007.6750 | USB | USA NASA |
| 009.0060 | USB | USA NASA Relay |
| 010.7800 | USB | USA NASA |
| 010.7800 | USB | USA NASA Relay AFE71 |
| 011.1040 | USB | USA NASA Relay AFE71 |
| 011.2520 | LSB | USA NASA Relay |
| 011.5480 | USB | USA NASA Relay AFE71 |
| 013.1700 | USB | USA NASA Relay AFE71 |
| 014.2950 | USB | USA Amateur Rad. NASA OP |
| 019.6400 | USB | USA NASA Relay |
| 021.3950 | USB | USA Amateur Rad. NASA OP |
| 028.6000 | USB | USA Amateur Rad. NASA OP W5RRR |
| 028.6500 | USB | USA Amateur Rad. NASA |
| 121.7500 | NFM | Shuttle to Mir during rendezvous/docking/undocking |
| 136.1000 | NFM | Nongeost.Sat NASA Explorer15 |
| 136.1100 | NFM | Nongeost.Sat NASA Explorer35 |
| 136.1110 | NFM | Nongeost.Sat NASA Explorer18 |
| 136.1250 | NFM | Nongeost.Sat NASA Explorer28 |
| 136.1410 | NFM | Nongeost.Sat NASA Explorer34 |
| 136.1420 | NFM | Nongeost.Sat NASA Explorer21 |
| 136.1450 | NFM | Nongeost.Sat NASA ExplorerSS |
| 136.1700 | NFM | Nongeost.Sat NASA Explorer42 |
| 136.1710 | NFM | Nongeost.Sat NASA Explorer22 |
| 137.5000 | NFM | Nongeost.Sat US Meteosat NOAA 6 |
| 137.5600 | NFM | Nongeost.Sat UK Meteosat UK6 |
| 137.6200 | NFM | Nongeost.Sat US Meteosat NOAA 11 |
| 137.7700 | NFM | Nongeost.Sat US Meteosat NOAA 9 |
| 139.3000 | NFM | Shuttle-Mir |
| 142.4000 | NFM | Space Soviet Space Station Mir |
| 142.4170 | AM | Space Soviet Space Station Mir |
| 142.4170 | NFM | Space Soviet Space Station Mir |
| 142.4200 | NFM | Space Soviet Space Station Mir |
| 142.6000 | NFM | Space Soviet Space Station Mir |
| 143.6000 | NFM | Shuttle-Mir |
| 145.8400 | NFM | SAREX Amateur Downlink |
| 259.7000 | AM | Shuttle Voice |
| 296.8000 | AM | Air-to-ground & Orbiter to EVA-Suit |
| 279.0000 | AM | EVA-Suit-to-EVA-Suit &Orbiter to EVA-Suit |
| 243.0000 | AM | Standard UHF Mil emergency Freq. |
| 2217.500 | Digital | Secondary Digital Downlink |
| 2250.000 | WFM | TV During Orbit (voice can be heard here) |
| 2287.500 | Digital | Primary Digital Downlink |