*Question T1A08:
[97.3(a)(22)] Which of the following entities recommends transmit/receive channels and other parameters for auxiliary and repeater stations?*  

*Correct Answer is  B: Volunteer Frequency Coordinator recognized by local amateurs*  

### AI Response: (may contain errors)  

The correct answer to the question is **B: Volunteer Frequency Coordinator recognized by local amateurs**. Here's why:

1. **Why the correct answer is correct:**
   - Volunteer Frequency Coordinators are local amateur radio operators who help manage the use of frequencies for auxiliary and repeater stations. They work to minimize interference and ensure efficient use of the spectrum by recommending specific channels and parameters based on local needs and conditions. Their recommendations are based on consensus among local amateurs and are recognized within the amateur community.

2. **Why the other choices are incorrect:**
   - **A: Frequency Spectrum Manager appointed by the FCC**: While the FCC oversees the use of the radio spectrum, they do not directly manage or recommend specific channels for amateur radio operations. Their role is more regulatory than operational.
   - **C: FCC Regional Field Office**: Similar to the FCC, the Regional Field Offices do not recommend specific frequencies for amateur use. They may enforce regulations but do not engage in frequency coordination.
   - **D: International Telecommunication Union (ITU)**: The ITU is an international organization that allocates global radio frequencies and sets international regulations. However, it does not deal with local frequency coordination for amateur radio, which is handled by local Volunteer Frequency Coordinators.

3. **Useful rules of thumb:**
   - Local frequency coordination is essential for minimizing interference among repeaters and auxiliary stations.
   - Always check with your local Volunteer Frequency Coordinator before setting up a new repeater or auxiliary station to ensure compliance with local practices and recommendations.

This understanding of frequency coordination is crucial for effective amateur radio operation and helps maintain a harmonious environment among operators.