RadioQTH Lookup

Technician Exam

Question: T3C09

Question: What is generally the best time for long-distance 10 meter band propagation via the F region?

1. From dawn to shortly after sunset during periods of high sunspot activity
2. From shortly after sunset to dawn during periods of high sunspot activity
3. From dawn to shortly after sunset during periods of low sunspot activity
4. From shortly after sunset to dawn during periods of low sunspot activity

Correct Answer: A

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