- Name
- EYESAT-1
- Alternate Names
- AO-27, EYESAT A
- Satellite ID
- XTDR-0995-4168-5549-5936
- NORAD ID
- 22825
- Website
- https://www.ao27.net/
- Country of Origin
-
United States of America
Satellite is in orbit and operational

- Launch Date
- 1993-09-26T00:00:00+00:00
AO-27 is an amateur satellite constructed by the Amateur Radio Research and Development Corporation (AMRAD) at the facilities of Interferometrics in McLean, Virginia. It was originally designed as a commercial satellite known as EYESAT-1 but its completion was halted part way through the project. An agreement was made for AMRAD to finish the construction of the satellite and add an amateur satellite transponder. AO-27 is an “FM Repeater” in space. It essentially consists of a crystal controlled FM receiver operation at 145.850 MHz and a crystal controlled FM transmitter operating at approximately 436.795 MHz.
- Type
- Transceiver
- Service
- Amateur
- Downlink Mode
- FM
- Downlink Frequency
- 436.795 MHz
- Downlink Drifted
- 436.798 MHz
- Uplink Mode
- FM
- Uplink Frequency
- 145.850 MHz
- Type
- Transmitter
- Service
- Amateur
- Downlink Mode
- AFSK
- Downlink Frequency
- 436.795 MHz
- Downlink Drifted
- 436.798 MHz
- Baud
- 1200
- Type
- Transmitter
- Downlink Mode
- FM
- Downlink Frequency
- 2218.000 MHz
- Baud
- 400000
- Type
- Transmitter
- Downlink Mode
- GMSK
- Downlink Frequency
- 436.797 MHz
- Baud
- 9600
No observations recorded for EYESAT-1 in the last 24h
- TLE Source
- Celestrak (SatNOGS)
- TLE Updated
- 2025-05-25 04:36:04 UTC
- TLE Set
-
1 22825U 93061C 25144.90290646 .00000103 00000+0 56405-4 0 9997
2 22825 98.7372 206.3794 0008953 152.3562 207.8098 14.30793841651474