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HeavenlyHarmony
  • Member for 3 years, 6 months
  • Last seen more than a month ago
29 votes
2 answers
82k views

Which HF bands are best during the day and which are better at night?

15 votes
3 answers
2k views

Why does SSB have the hollow voice sound?

  • 7,422
12 votes
5 answers
47k views

What is the difference between channel & frequency & band in RF?

  • 221
9 votes
3 answers
23k views

How would I modify a satellite dish to transmit and/or receive to a Baofeng UV-5r plus? ( A handheld transceiver) If it's possible

9 votes
3 answers
32k views

When will my new license appear in the FCC database?

6 votes
2 answers
5k views

“Repeater” vs. “reflector”

  • 1,064
6 votes
2 answers
7k views

What is Hinternet, in simple terms?

5 votes
1 answer
3k views

What is the difference between a scanner and a receiver?

2 votes
1 answer
512 views

What devices are able to decode the EAS SAME headers, attention signal, and encoded marker?