Satellite Operating Frequencies The following is a comprehensive list of satellite frequency usage listed in order of frequency 28.1400 28.1400 AMSAT-OSCAR 51 Digital Uplink PSK Operational 29.3525 29.3525 Radio-Sputnik 15 Beacon Downlink CW Semi-Operational 29.3540 29.3540 - 29.3940 Radio-Sputnik 15 Linear Transponder DownlinkSSB/CWSemi-Operational 29.3987 29.3987 Radio-Sputnik 15 Beacon Downlink CW Semi-Operational 29.4000 - 29.5000 AMSAT-OSCAR 7 Linear Transponder DownlinkSSB/CWSemi-Operational 29.4000 29.4000 PCSat2 Digital Uplink PSK Semi-Operational 29.5020 29.5020 AMSAT-OSCAR 7 TLM Beacon Downlink CW Semi-Operational 144.4900 ARISS Crew Contact Uplink FM Semi-Operational 144.4900 144.4900 ARISS Imaging Downlink FM Semi-Operational 145.2000 145.2000 ARISS Crew Contact Uplink FM Semi-Operational 145.8000 ARISS Packet Downlink AFSK Semi-Operational 145.8000 ARISS FM Voice Repeater DownlinkFM Semi-Operational 145.8000 145.8000 ARISS Crew Contact Downlink FM Semi-Operational 145.8000 ARISS Crew Contact Downlink FM Semi-Operational 145.8250 PCSat2 APRS Uplink AFSK Semi-Operational 145.8250 LIBERTAD-1 APRS Uplink AFSK Unknown 145.8250 145.8250 Navy-OSCAR 61 APRS Uplink FM Operational 145.8250 ARISS APRS Uplink FM Operational 145.8260 145.8260 UoSat OSCAR 11 TLM Beacon Downlink FM Semi-Operational 145.8270 145.8270 Navy-OSCAR 44 APRS Uplink AFSK Semi-Operational 145.8500 - 145.9500 AMSAT-OSCAR 7 Linear Transponder Uplink SSB/CWSemi-Operational 145.8500 Saudi-OSCAR 50 FM Voice Repeater Uplink FM Operational 145.8500 AMRAD-OSCAR 27 FM Voice Repeater Uplink FM Operational 145.8500 PCSat2 APRS Uplink AFSK Semi-Operational 145.8500 145.8500 Malaysian-OSCAR 46Packet Uplink FSK Unknown 145.8500 Gurwin OSCAR-32 PacSat BBS Uplink FSK Operational 145.8500 - 145.8800 KiwiSat Linear Transponder DownlinkSSB/CWOperational 145.8500 - 145.8800 KiwiSat Linear Transponder DownlinkSSB/CWOperational 145.8500 KiwiSat TLM Beacon Downlink CW Operational 145.8580 145.8580 - 145.8980 Radio-Sputnik 15 Linear Transponder Uplink SSB/CWSemi-Operational 145.8600 AMSAT-OSCAR 51 PacSat BBS Uplink AFSK Operational 145.8600 145.8600 VUSat OSCAR-52 Beacon Uplink CW Operational 145.8650 KiwiSat FM Voice Repeater Uplink FM Operational 145.8650 145.8650 KiwiSat FM Voice Repeater DownlinkFM Operational 145.8700 145.8700 - 145.9300 VUSat OSCAR-52 Linear Transponder DownlinkSSB/CWOperational 145.8800 145.8800 AMSAT-OSCAR 51 FM Voice Repeater Uplink FM Operational 145.8900 145.8900 Gurwin OSCAR-32 PacSat BBS Uplink FSK Operational 145.9000 145.9000 AMSAT OSCAR 16 PacSat BBS Uplink MFSK Semi-Operational 145.9200 AMSAT-OSCAR 51 FM Voice Repeater Uplink FM Operational 145.9200 145.9200 AMSAT-OSCAR 51 FM Voice Repeater Uplink FM Operational 145.9200 AMSAT OSCAR 16 PacSat BBS Uplink MFSK Semi-Operational 145.9250 Malaysian-OSCAR 46Packet Uplink FSK Unknown 145.9250 145.9250 - 145.8750 VUSat OSCAR-52 Linear Transponder DownlinkSSB/CWOperational 145.9300 Gurwin OSCAR-32 PacSat BBS Uplink FSK Operational 145.9300 145.9300 Gurwin OSCAR-32 APRS Uplink FM Operational 145.9360 145.9360 VUSat OSCAR-52 Beacon Uplink Carrier Unknown 145.9400 145.9400 AMSAT OSCAR 16 PacSat BBS Uplink MFSK Semi-Operational 145.9600 145.9600 AMSAT OSCAR 16 PacSat BBS Uplink MFSK Semi-Operational 145.9750 145.9750 - 145.9250 AMSAT-OSCAR 7 Linear Transponder DownlinkSSB/CWSemi-Operational 145.9775 145.9775 AMSAT-OSCAR 7 TLM Beacon Downlink CW Semi-Operational 145.9900 145.9900 ARISS Packet Uplink AFSK Semi-Operational 429.9500 429.9500 POSAT-OSCAR 28 TLM Beacon Downlink FM Operational 432.1250 432.1250 - 432.1750 AMSAT-OSCAR 7 Linear Transponder Uplink SSB/CWSemi-Operational 435.1000 435.1000 AMSAT-OSCAR 7 Beacon Downlink FM Unknown 435.1500 AMSAT-OSCAR 51 FM Voice Repeater DownlinkFM Operational 435.1500 435.1500 AMSAT-OSCAR 51 PacSat BBS Downlink AFSK Operational 435.1500 AMSAT-OSCAR 51 PacSat BBS Downlink AFSK Operational 435.2200 435.2200 - 435.2800 VUSat OSCAR-52 Linear Transponder Uplink SSB/CWOperational 435.2250 Gurwin OSCAR-32 PacSat BBS Downlink FSK Operational 435.2250 Gurwin OSCAR-32 PacSat BBS Downlink FSK Operational 435.2250 435.2250 - 435.2750 VUSat OSCAR-52 Linear Transponder Uplink SSB/CWOperational 435.2250 Gurwin OSCAR-32 APRS Downlink FM Operational 435.2450 CAPE-1 TLM Beacon Downlink FM Operational 435.2450 435.2450 KiwiSat FM Voice Repeater DownlinkFM Operational 435.2450 CAPE-1 Beacon Downlink FM Unknown 435.2600 435.2600 - 435.2300 KiwiSat Linear Transponder Uplink SSB/CWOperational 435.2750 PCSat2 Digital Downlink PSK Semi-Operational 435.2750 435.2750 PCSat2 APRS Downlink AFSK Semi-Operational 435.2750 PCSat2 Telemetry Downlink AFSK Semi-Operational 435.3000 AMSAT-OSCAR 51 FM Voice Repeater DownlinkFM Operational 435.3000 435.3000 AMSAT-OSCAR 51 FM Voice Repeater DownlinkFM Operational 435.3000 AMSAT-OSCAR 51 Digital Downlink PSK Operational 435.3520 435.3520 RS-22 TLM Beacon Downlink FM Operational 435.7950 435.7950 Fuji-OSCAR 29 Beacon Downlink FM Unknown 436.7950 Saudi-OSCAR 50 FM Voice Repeater DownlinkFM Operational 436.7950 436.7950 AMRAD-OSCAR 27 FM Voice Repeater DownlinkFM Operational 436.8375 436.8375 CubeSat-OSCAR 55 TLM Beacon Downlink FM Operational 436.8475 436.8475 CubeSat-OSCAR 57 Beacon Downlink FM Operational 436.8700 436.8700 SACRED Linear Transponder DownlinkFM Operational 437.0260 437.0260 AMSAT OSCAR 16 PacSat BBS Downlink MFSK Semi-Operational 437.0510 437.0510 AMSAT OSCAR 16 PacSat BBS Downlink MFSK Semi-Operational 437.0750 437.0750 GeneSat-1 TLM Beacon Downlink FM Operational 437.1250 437.1250 LUSAT-OSCAR 19 TLM Beacon Downlink FM Operational 437.2750 437.2750 HITSat-OSCAR 59 TLM Beacon Downlink FM Operational 437.3250 Malaysian-OSCAR 46Packet Downlink FSK Unknown 437.3250 437.3250 Malaysian-OSCAR 46Packet Downlink FSK Unknown 437.3450 437.3450 CubeSat-OSCAR 58 Telemetry Downlink FM Operational 437.3850 437.3850 CubeSat-OSCAR 56 TLM Beacon Downlink CW Operational 437.4000 437.4000 CubeSat-OSCAR 55 Telemetry Downlink FM Operational 437.4050 LIBERTAD-1 APRS Downlink AFSK Unknown 437.4050 437.4050 LIBERTAD-1 TLM Beacon Uplink AFSK Operational 437.4250 437.4250 HITSat-OSCAR 59 Packet Downlink FM Operational 437.4650 437.4650 CubeSat-OSCAR 58 Beacon Downlink FM Operational 437.4900 437.4900 CubeSat-OSCAR 57 Telemetry Downlink FM Operational 437.5050 437.5050 CubeSat-OSCAR 56 Packet Downlink GMSK Operational 437.8000 437.8000 ARISS FM Voice Repeater Uplink FM Semi-Operational 437.9100 437.9100 SEDSat-OSCAR 33 Packet Downlink FSK Semi-Operational 1266.68701266.6870 SEDSat-OSCAR 33 Packet Uplink FSK Semi-Operational 1268.50001268.5000 CubeSat-OSCAR 56 Packet Uplink GMSK Operational 1268.7000 AMSAT-OSCAR 51 FM Voice Repeater Uplink FM Operational 1268.700 1268.7000 AMSAT-OSCAR 51 FM Voice Repeater Uplink FM Operational 0 1268.7000 AMSAT-OSCAR 51 PacSat BBS Uplink AFSK Operational 1268.7000 AMSAT-OSCAR 51 PacSat BBS Uplink AFSK Operational 1268.86501268.8650 KiwiSat FM Voice Repeater Uplink FM Operational 1268.88001268.8800 - 1268.8500KiwiSat Linear Transponder Uplink SSB/CWOperational 1269.70001269.7000 Gurwin OSCAR-32 PacSat BBS Uplink FSK Operational 1269.80001269.8000 Gurwin OSCAR-32 PacSat BBS Uplink FSK Operational 1269.90001269.9000 Gurwin OSCAR-32 PacSat BBS Uplink FSK Operational 2401.14282401.1428 AMSAT OSCAR 16 Packet Downlink MFSK Semi-Operational 2401.2000 AMSAT-OSCAR 51 FM Voice Repeater DownlinkFM Operational 2401.200 2401.2000 AMSAT-OSCAR 51 FM Voice Repeater DownlinkFM Operational 0 2401.2000 AMSAT-OSCAR 51 PacSat BBS Downlink AFSK Operational.