*Question T8B01:
What telemetry information is typically transmitted by satellite beacons?*  

*Correct Answer is  C: Health and status of the satellite*  

### AI Response: (may contain errors)  

The correct answer to the question about telemetry information typically transmitted by satellite beacons is:

**C: Health and status of the satellite.**

### Explanation:

1. **Why the correct answer is correct:**
   - Satellite beacons primarily transmit telemetry data that includes the health and status of the satellite. This information helps ground stations monitor the operational condition of the satellite, including its power levels, temperature, and system functionality. This is crucial for ensuring the satellite is functioning correctly and for troubleshooting any issues that may arise.

2. **Why the other choices are incorrect:**
   - **A: The signal strength of received signals**  
     While signal strength can be monitored, it is not typically the primary telemetry information transmitted by satellite beacons. Instead, this information is usually derived from the received signals at ground stations rather than being explicitly sent by the satellite.
   
   - **B: Time of day accurate to plus or minus 1/10 second**  
     Although some satellites may transmit time information, it is not a standard telemetry feature for all satellite beacons. The primary focus is on the satellite's health and operational status rather than precise timekeeping.
   
   - **D: All these choices are correct**  
     Since options A and B are not typically included in the telemetry data transmitted by satellite beacons, this choice is incorrect.

### Summary:
- Satellite beacons primarily focus on transmitting the health and status of the satellite.
- Signal strength and precise timekeeping are not standard telemetry data for satellite beacons.

This understanding is essential for the Extra Class exam, as it highlights the primary function of satellite telemetry.