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8 votes
1 answer
2k views

Can I use a Hawaiian call sign on the mainland?

3 votes
2 answers
149 views

Why do so many hams prominently display their callsign in the shack?

1 vote
1 answer
74 views

What replaces the first class radio license?

2 votes
2 answers
373 views

Why is there a repeater on 146.46? Isn't that a simplex frequency?

1 vote
2 answers
93 views

Why are European sold radios frequency-restricted, if it's the operator that's licensed?

4 votes
2 answers
1k views

Putting up a tower on my residential property

3 votes
1 answer
94 views

Multiplayer game over ham radio digital link?

9 votes
2 answers
410 views

How to clean up profanity on airwaves

1 vote
1 answer
121 views

Would a transmitter similar to "The Thing" be legal on ham bands in the US?

15 votes
4 answers
760 views

Are amateur radio call signs unique among all radio call signs?

3 votes
2 answers
141 views

Can someone without privileges on a band operate FT8 on it using the callsign of a ham who does and is present?

3 votes
3 answers
127 views

Can you base64 encode or compress ham transmissions [US]?

2 votes
1 answer
224 views

In Canada, if I want to use DMR encryption on ham radio, how should I share my encryption key?

0 votes
0 answers
51 views

36ft pole from the ground then adding 7.80 meters antenna on top is this legal

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