KR4NUB
Active2x3District 4
Competitive callsign — 1 application filed with the FCC.
License HolderSheltered Paws 4 Friends & Neighbors Inc
Min. Class RequiredTechnician
LocationNorth Charleston, SC
Grant DateJul 16, 2026
Expiration DateJul 16, 2036
KR4NUB is a highly sought-after 2x3 format amateur radio callsign. The license is currently held by Sheltered Paws 4 Friends & Neighbors Inc in North Charleston, SC. This callsign has attracted significant interest in the amateur radio community, with 1 vanity application filed with the FCC. The most recent was submitted by Feusse, Jonathan M on Jun 29, 2018. KR4NUB has 2 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- .-. ....- -. ..- -...
CW Weight: 34 units(Moderate)
Voice Phonetics
Kilo Romeo Four November Uniform Bravo
Readability: 6/10(Good readability)
License History
- System-Generated GrantJul 16, 2026
- License IssuedJul 16, 2026
Vanity Application Activity
Competing applications filed with the FCC for this callsign.
- Feusse, Jonathan MFiled Jun 29, 2018Not awardedFCC ↗