KB4RNO
Available2x3District 4
Competitive callsign — 1 application filed with the FCC.
License HolderBROWARD, MONTGOMERY M
License ClassP
Min. Class RequiredTechnician
LocationPALM HARBOR, FL
Grant DateOct 30, 1997
Expiration DateOct 30, 2007
Cancellation DateOct 31, 2009
Available for ApplicationsOct 31, 2009
KB4RNO is a highly sought-after 2x3 format amateur radio callsign. The license is currently held by BROWARD, MONTGOMERY M in PALM HARBOR, FL. 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 Korhonen, Brandon on Jul 27, 2026. KB4RNO has 2 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- -... ....- .-. -. ---
CW Weight: 38 units(Moderate)
Voice Phonetics
Kilo Bravo Four Romeo November Oscar
Readability: 6.5/10(Good readability)
This callsign is available now
Requires Technician license or higher to apply for this callsign format (2x3).
License History
- License ExpiredOct 31, 2009
- FRN Association Email SentFeb 28, 2007
Vanity Application Activity
Competing applications filed with the FCC for this callsign.
- Korhonen, BrandonFiled Jul 27, 2026PendingFCC ↗