ESEO UHF Beacon Information

You can find the TLEs here. 

Frequency: 437.00 MHz

Transmission Format: See attachment 1

Modulation Format: GFSK

Beacon schedule:

• Every 1 minute when in safe mode and just after deployment during the de-tumbling phase
• Every 1 minutes when in sunlight
• Every 5 minutes when in eclipse

Beacon Types (transmitted cyclically):

1. General
2. Power System
3. OBDH
4. AOCS and sensor/actuator
5. FDIR and TMTC
6. Payload

Additional beacon (not in nominal rotation): Emergency

Telemetry equations: See attachment 2

Destination Address is: ESEO 

Source Address is: IW4DUL 

The following information is stored in every packet sent from the spacecraft in the Address part of the message, as per AX.25 protocol.