KB4NHB
Active2x3District 4
Competitive callsign — 1 application filed with the FCC.
License HolderWARREN, ROBERT F
License ClassTechnician
Min. Class RequiredTechnician
LocationMyrtle Beach, SC
Grant DateJul 24, 2025
Expiration DateOct 20, 2035
KB4NHB is a highly sought-after 2x3 format amateur radio callsign. The license is currently held by WARREN, ROBERT F in Myrtle Beach, 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 Beyer, Hayden A on Apr 7, 2023. KB4NHB has 5 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- -... ....- -. .... -...
CW Weight: 34 units(Moderate)
Voice Phonetics
Kilo Bravo Four November Hotel Bravo
Readability: 7/10(Good readability)
License History
- License RenewedJul 24, 2025
- Administrative Update AppliedApr 21, 2020
- License RenewedOct 20, 2015
- Tax ID (TIN) AddedJul 8, 2005
- License RenewedJul 8, 2005
Vanity Application Activity
Competing applications filed with the FCC for this callsign.
- Beyer, Hayden AFiled Apr 7, 2023Not awardedFCC ↗