CO-66
SEEDS II · amateur radio satellite, NORAD 32791
Not heard today
Modes Digi
Orbit LEO, 94 min
CO-66 frequencies
| Uplink | Downlink | Beacon | Mode |
|---|---|---|---|
| — | 437.485 MHz | 437.485 MHz | 1k2AFSK CW* |
Nominal frequencies, without Doppler. The live map shifts them for your station during a pass. Frequencies: SatNOGS DB (modified: working amateur transmitters only, in MHz), CC BY-SA 4.0.
Status
Listed as working, but nobody reported hearing CO-66 on AMSAT in the last 30 days.
From reports filed on AMSAT, last 30 days.
Orbit
| Type | Low Earth orbit |
|---|---|
| Altitude | 457–457 km |
| Inclination | 97.8° |
| Period | 93.7 min |
| TLE epoch | 2026-10-08 06:31 UTC |
Orbital elements: CelesTrak, checked every 3 hours.
Questions about CO-66
- What is the CO-66 downlink frequency?
- CO-66 transmits on 437.485 MHz (1k2AFSK CW).
- What is the CO-66 beacon frequency?
- The beacon is on 437.485 MHz.
- Is CO-66 active?
- Listed as working, but nobody reported hearing CO-66 on AMSAT in the last 30 days.
- When does CO-66 pass over my location?
- Open CO-66 on the live map and enter your Maidenhead locator or use GPS: the tracker lists the passes of the next 24 hours with AOS, maximum elevation and LOS, and shifts the frequencies for Doppler.