| AMSAT Fox-1 Satellites | |||
| Uplink FM (67 Hz CTCSS) |
Downlink FM | Comments | |
| AO-91 (RadFxSat / Fox-1B) | 435.250 MHz | 145.960 MHz | Operational – Due to battery status, please do not attempt to access while in eclipse. |
| AO-92 (Fox-1D) | 435.350 MHz | 145.880 MHz | Sporadically active – Due not attempt to access if heard in eclipse |
| SO-50 (SaudiSat-1C) |
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| Uplink FM (67 Hz CTCSS) |
Downlink FM | Comments | |
| SO-50 (SaudiSat-1C) | 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. | |||
| PO-101 (Diwata-2) | |||
| Uplink FM (141.3 Hz CTCSS) |
Downlink FM | Comments | |
| PO-101 (Diwata-2) | 437.500 MHz | 145.900 MHz | Operational |
| FM transponder activated by schedule. The Amateur Radio Unit can operate either as an FM transponder or APRS digipeater. See https://twitter.com/Diwata2PH for schedule. For more details, see http://phl-microsat.upd.edu.ph/diwata2 | |||
| CAS-3H (LilacSat-2) | |||
| Uplink FM | Downlink FM | Comments | |
| CAS-3H (LilacSat-2) | 144.350 MHz | 437.200 MHz | Operational, but rarely active |
| 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. | |||
| AO-27 | |||
| Uplink FM | Downlink FM | Comments | |
| AO-27 | 145.850 MHz | 436.795 MHz | Operational |
| Currently active for four minutes on ascending and descending passes over mid-latitudes of the Northern Hemisphere | |||
| ISS Crossband Repeater | |||
| Uplink FM (67 Hz CTCSS) |
Downlink FM | Comments | |
| ISS Crossband Repeater | 145.990 MHz | 437.800 MHz | Operational |
| See ARISS Status for status information | |||
| UVSQ-SAT | |||
| Uplink FM | Downlink FM | Comments | |
| UVSQ-SAT | 145.905 MHz | 437.020 MHz | In Orbit – Rarely Active |
| FO-118 (CAS-5A) | |||
| Uplink FM | Downlink FM | Comments | |
| FO-118 | 145.925 MHz | 435.600 MHz | Operational |
| Also includes 2 linear transponders. CW Beacon 435.570 MHz. 4.8k / 9.6k GMSK telemetry 435.650 MHz. | |||
| Tevel Mission | |||
| Uplink FM | Downlink FM | Comments | |
| Tevel-1 Tevel-2 Tevel-3 Tevel-4 Tevel-5 Tevel-6 Tevel-7 Tevel-8 |
145.970 MHz | 436.400 MHz | In Orbit – Active one or two at a time, as announced |
| 8 identical 1U CubeSats. Transmits 9k6 BPSK telemetry by default, can be commanded to operate as FM repeaters. | |||
| CAS-7A | |||
| Uplink FM | Downlink FM | Comments | |
| CAS-7A | 145.950 MHz | 435.455 MHz | Launch TBD |
| Also includes 3 linear transponders. CW Beacon 435.430 MHz. 4.8k / 9.6k GMSK telemetry 435.480MHz. 1 Mbps GMSK Image Transmission 10460.000 MHz | |||
| CAS-7C | |||
| Uplink FM | Downlink FM | Comments | |
| CAS-7C | 145.900 MHz | 435.690 MHz | Launch TBD |
| CW beacon 435.715 MHz | |||
| CSSARC (Chinese Space Station) | |||
| Uplink FM | Downlink FM | Comments | |
| CSSARC V/u FM | 145.875 MHz | 436.510 MHz | Installation and Activation TBD |
| CSSARC U/v FM | 435.075 MHz | 145.985 MHz | Installation and Activation TBD |
| Also SSTV, Crew Voice, and Packet Frequencies | |||
| CRAC-01 | |||
| Uplink FM | Downlink FM | Comments | |
| CRAC-01 | 435.900 MHz | 145.980 MHz | Launch Q4 2023 |
| TLM downlink on 145.995, voice and image downlink on 10455.00 MHz | |||
| BY70-8 | |||
| Uplink FM | Downlink FM | Comments | |
| BY70-8 | 435.950 MHz | 145.950 MHz | Launch Q4 2023 |
| TLM downlink on 145.965 MHz, voice and image downlink on 10480.00 MHz | |||
| INSPIRE-Sat 7 | |||
| Uplink FM | Downlink FM | Comments | |
| INSPIRE-Sat 7 | 145.830 MHz | 435.200 MHz | Launch TBD |
| Telemetry 437.410 MHz | |||
| © 2022 AMSAT | |||