FM Satellite Frequency Summary
AMSAT Fox-1 Satellites | |||
Uplink FM (67 Hz CTCSS) |
Downlink FM | Comments | |
AO-85 (Fox-1A) | 435.170 MHz | 145.980 MHz | Operational |
AO-91 (RadFxSat / Fox-1B) | 435.250 MHz | 145.960 MHz | Operational |
AO-92 (Fox-1D) | 435.350 MHz & 1267.359 MHz* |
145.880 MHz | Operational |
Fox-1Cliff | 435.300 MHz & 1267.300 MHz* |
145.920 MHz | Launch by end of 2018 |
* Switchable by command station. Not operational simultaneously. | |||
SO-50 (SaudiSat-1C) |
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Uplink FM (67 Hz CTCSS) |
Downlink FM | Comments | |
SO-50 | 145.850 MHz | 436.795 MHz | Operational |
SO-50 also has a 10 minute timer that must be armed before use. Transmit a 2 second carrier with a CTCSS tone of 74.4 Hz to arm the timer. | |||
CAS-3H (LilacSat-2) | |||
Uplink FM | Downlink FM | Comments | |
CAS-3H (LilacSat-2) | 144.350 MHz | 437.200 MHz | Operational |
When FM transponder is not on, there is a telemetry beacon on 437.200 MHz (LilacSat-2 Home Page). The FM transponder is on no set schedule. For real time updates about which mode the satellite is in, see the AMSAT Live OSCAR Satellite Status Page | |||
IO-86 (LAPAN-A2) | |||
Uplink FM (88.5 Hz CTCSS) |
Downlink FM | Comments | |
IO-86 (LAPAN-A2) | 145.880 MHz | 435.880 MHz | Operational |
Satellite is in a low-inclination low earth orbit and not visible north of about 30 degrees north or south of 30 degrees south. FM transponder operations are by schedule only. See https://twitter.com/lapansat for schedule updates. | |||
FUNcube on ESEO | |||
Uplink FM | Downlink FM | Comments | |
FUNcube on ESEO | 1263.500 MHz | 145.895 MHz | Launch Late 2018 / H1 2019 |
Also downlinks 4k8 BPSK telemetry. | |||
Duchifat3 | |||
Uplink FM | Downlink FM | Comments | |
Duchifat3 | 145.970 MHz | 436.400 MHz | Launch Late 2018 |
Also downlinks 9k6 BPSK AX.25 telemetry 437.475 MHz. Possible 145.825 MHz APRS transceiver. | |||
K2SAT | |||
Uplink FM | Downlink FM | Comments | |
K2SAT | 145.980 MHz | 435.835 MHz | Launch Late 2018 |
Telemetry downlink 435.835 MHz. Data downlink 2404 MHz (2 mbps QPSK). | |||
Diwata-2 | |||
Uplink FM | Downlink FM | Comments | |
Diwata-2 | 437.500 MHz | 145.900 MHz | Launch Oct – Nov 2018 |
Also includes APRS and a CW beacon. Launching on JAXA H-IIA F40 (http://global.jaxa.jp/press/2018/08/20180828_h2af40.html) | |||
CAS-5A | |||
Uplink FM | Downlink FM | Comments | |
CAS-5A | 145.925 MHz | 435.600 MHz | Launch September 2018 |
Also includes 3 linear transponders. CW Beacon 435.570 MHz. 4.8k / 9.6k GMSK telemetry 435.650 MHz. | |||
ExseedSat | |||
Uplink FM | Downlink FM | Comments | |
ExseedSat | 435.340 MHz | 145.900 MHz | Launch 2018 (with Fox-1Cliff) |
Also includes a digipeater. | |||
Linear Satellite Frequency Summary
AO-7 Mode A – V/a Non-Inverting Analog SSB/CW | |||
Uplink USB | 145.850 MHz | through | 145.950 MHz |
Downlink USB | 29.400 MHz | through | 29.500 MHz |
Active only in sunlight. Generally only active when periods of constant sunlight permit the 24 hour timer to switch between Modes A and B or when the satellite switches from Mode B. Beacon 29.502 MHz | |||
AO-7 Mode B – U/v Inverting Analog SSB/CW | |||
Uplink LSB | 432.125 MHz | through | 432.175 MHz |
Downlink USB | 145.975 MHz | through | 145.925 MHz |
Active only in sunlight. Beacon 145.975 MHz | |||
AO-73 (FUNcube-1) – U/v Inverting Analog SSB/CW | |||
Uplink LSB | 435.150 MHz | through | 435.130 MHz |
Downlink USB | 145.950 MHz | through | 145.970 MHz |
Beacon 145.935 MHz telemetry. Transponder generally only operational when satellite is in eclipse or on weekends. Currently inactive to manage temperatures during period of constant sunlight. See FUNcube Data Warehouse for current status. Download FUNcube Telemetry Dashboard software | |||
FO-29 (JAS-2) – V/u Inverting Analog SSB/CW | |||
Uplink LSB | 146.000 MHz | through | 145.900 MHz |
Downlink USB | 435.800 MHz | through | 435.900 MHz |
Beacon 435.795 MHz | |||
XW-2A (CAS-3A) – U/v Inverting Analog SSB/CW | |||
Uplink LSB | 435.030 MHz | through | 435.050 MHz |
Downlink USB | 145.685 MHz | through | 145.665 MHz |
CW Beacon 145.660 MHz. Digital Telemetry 145.640 MHz 9.6/19.2kbps, GMSK | |||
XW-2B (CAS-3B) – U/v Inverting Analog SSB/CW |
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Uplink LSB | 435.090 MHz | through | 435.110 MHz |
Downlink USB | 145.750 MHz | through | 145.730 MHz |
CW Beacon 145.725 MHz. Digital Telemetry 145.705 MHz 9.6/19.2kbps, GMSK | |||
XW-2C (CAS-3C) – U/v Inverting Analog SSB/CW | |||
Uplink LSB | 435.150 MHz | through | 435.170 MHz |
Downlink USB | 145.815 MHz | through | 145.795 MHz |
CW Beacon 145.790 MHz. Digital Telemetry 145.145.770 MHz 9.6/19.2kbps, GMSK | |||
XW-2D (CAS-3D) – U/v Inverting Analog SSB/CW |
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Uplink LSB | 435.210 MHz | through | 435.230 MHz |
Downlink USB | 145.880 MHz | through | 145.860 MHz |
CW Beacon 145.855 MHz. Digital Telemetry 145.835 MHz 9.6/19.2kbps, GMSK | |||
XW-2F (CAS-3F) – U/v Inverting Analog SSB/CW | |||
Uplink LSB | 435.330 MHz | through | 435.350 MHz |
Downlink USB | 146.000 MHz | through | 145.980 MHz |
CW Beacon 145.975 MHz. Digital Telemetry 145.955 MHz 9.6kbps, GMSK | |||
UKube-1 (FUNcube-2) – U/v Inverting Analog SSB/CW |
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Uplink LSB | 435.080 MHz | through | 435.060 MHz |
Downlink USB | 145.930 MHz | through | 145.950 MHz |
Primary CW / 1.2 – 9.6 kbps telemetry downlink 145.840 MHz. FUNcube-2 1.2kbps BPSK telemetry 145.915 MHz. Download FUNcube Telemetry Dashboard software. | |||
LO-87 (LUSEX / ÑuSat-1) – U/v Inverting Analog SSB/CW |
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Uplink LSB | 435.965 MHz | through | 435.935 MHz |
Downlink USB | 145.935 MHz | through | 145.965 MHz |
Currently active only on certain passes over Europe and South America. 70 mW CW beacon 145.900 MHz | |||
EO-88 (Nayif-1 / FUNcube on Nayif-1) – U/v Inverting Analog SSB/CW |
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Uplink LSB | 435.045 MHz | through | 435.015 MHz |
Downlink USB | 145.960 MHz | through | 145.990 MHz |
Transponder only operational when satellite is in eclipse. FUNcube on Nayif-1 1.2kbps BPSK telemetry 145.940 MHz. Download Nayif-1 Dashboard | |||
CAS-4A – U/v Inverting Analog SSB/CW | |||
Uplink LSB | 435.210 MHz | through | 435.230 MHz |
Downlink USB | 145.880 MHz | through | 145.860 MHz |
CW Beacon 145.855 MHz. Digital Telemetry 145.835 MHz 4.8kbps GMSK | |||
CAS-4B – U/v Inverting Analog SSB/CW | |||
Uplink LSB | 435.270 MHz | through | 435.290 MHz |
Downlink USB | 145.935 MHz | through | 145.915 MHz |
CW Beacon 145.910 MHz. Digital Telemetry 145.890 MHz 4.8 kbps GMSK | |||
UBAKUSAT – V/u Inverting Analog SSB/CW |
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Uplink LSB | 145.940 MHz | through | 145.990 MHz |
Downlink USB | 435.250 MHz | through | 435.200 MHz |
Transponder not yet active. CW beacon 437.225 MHz. Telemetry downlink 437.325 MHz | |||
RadFxSat-2 (Fox-1E) – Launch By End of 2018 |
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Uplink LSB | 145.890 MHz | through | 145.860 MHz |
Downlink USB | 435.760 MHz | through | 435.790 MHz |
1.2kbps BPSK telemetry 435.750 MHz | |||
JY1SAT – Launch 2018 |
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Uplink LSB | 435.100 MHz | through | 435.120 MHz |
Downlink USB | 145.875 MHz | through | 145.855 MHz |
BPSK FUNcube telemetry/SSDV 145.840MHz | |||
NEXUS – Launch December 2018 | |||
Uplink LSB | 145.900 MHz | through | 145.920 MHz |
Downlink USB | 435.910 MHz | through | 435.890 MHz |
Also uplinks on 145.910 MHz and downlinks on 435.900 MHz and 437.075 MHz for additional transceivers, including camera system. | |||
JAISAT-1 – Launch Late 2018 / Early 2019 | |||
Uplink LSB | 145.935 MHz | through | 145.965 MHz |
Downlink USB | 435.965 MHz | through | 435.935 MHz |
CW or 1k2 PSK beacon 435.325 | |||
HuskySat-1 – Launch 2018 | |||
Uplink LSB | 145.940 MHz | through | 145.910 MHz |
Downlink USB | 435.810 MHz | through | 435.840 MHz |
1k2 BPSK telemetry 435.800 MHz. 1 mbps BPSK telemetry 24029.00 MHz. | |||
CAS-5A H/t – Launch September 2018 | |||
Uplink USB | 21.385 MHz | through | 21.415 MHz |
Downlink USB | 29.475 MHz | through | 29.505 MHz |
CW Beacon 29.465 MHz. | |||
CAS-5A H/u – Launch September 2018 | |||
Uplink LSB | 21.3925 MHz | through | 21.4075 MHz |
Downlink USB | 435.5325 MHz | through | 435.5175 MHz |
CW Beacon 435.570 MHz. 4.8k / 9.6k GMSK telemetry 435.650 MHz. | |||
CAS-5A V/u – Launch September 2018 | |||
Uplink LSB | 145.805 MHz | through | 145.835 MHz |
Downlink USB | 435.555 MHz | through | 435.525 MHz |
CW Beacon 435.570 MHz. 4.8k / 9.6k GMSK telemetry 435.650 MHz. | |||
CAS-6 – Launch December 2018 | |||
Uplink LSB | 435.270 MHz | through | 435.290 MHz |
Downlink USB | 145.915 MHz | through | 145.935 MHz |
CW Beacon 145.910 MHz. 4.8k GMSK telemetry 145.890 MHz. | |||
Es’hail-2 (AMSAT Phase 4A) – Launch 2018 | |||
Uplink USB | 2400.050 MHz | through | 2400.300 MHz |
Downlink USB | 10489.550 MHz | through | 10489.800 MHz |
Geostationary at 26 degrees east. Also digital wideband transponder: Uplink 2401.500 Mhz – 2409.500 MHz, Downlink 10491.00 MHz – 10499.00 MHz |