N4YBC
Available1x3District 4
Competitive callsign — 1 application filed with the FCC.
License HolderTHOMAS, DON H
License ClassGeneral
Min. Class RequiredGeneral
LocationDecatur, AL
Grant DateJan 11, 2012
Expiration DateApr 2, 2022
Cancellation DateApr 3, 2024
Available for ApplicationsApr 3, 2024
N4YBC is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by THOMAS, DON H in Decatur, AL. 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 CROWDER, BRIAN K on Nov 19, 2025. N4YBC has 3 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-. ....- -.-- -... -.-.
CW Weight: 35 units(Moderate)
Voice Phonetics
November Four Yankee Bravo Charlie
Readability: 7.5/10(High readability)
This callsign is available now
Requires General license or higher to apply for this callsign format (1x3).
License History
- License ExpiredApr 3, 2024
- License RenewedJan 11, 2012
- License RenewedApr 2, 2002
Vanity Application Activity
Competing applications filed with the FCC for this callsign.
- CROWDER, BRIAN KFiled Nov 19, 2025Not awardedFCC ↗