KX4RR
Available2x2District 4
Competitive callsign — 1 application filed with the FCC.
License HolderJOLLY, JOHN S
License ClassGeneral
Min. Class RequiredGeneral
LocationGILBERT, AZ
Grant DateDec 6, 2012
Expiration DateJan 26, 2023
Cancellation DateJan 28, 2025
Available for ApplicationsJan 27, 2025
KX4RR is a highly sought-after 2x2 format amateur radio callsign. The license is currently held by JOLLY, JOHN S in GILBERT, AZ. 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 Radio Ridge Contect Club on Dec 31, 2012. KX4RR has 3 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- -..- ....- .-. .-.
CW Weight: 32 units(Moderate)
Voice Phonetics
Kilo X-ray Four Romeo Romeo
Readability: 7/10(Good readability)
This callsign is available now
Requires General license or higher to apply for this callsign format (2x2).
License History
- License ExpiredJan 28, 2025
- License IssuedMay 8, 2019
- System-Generated GrantMay 8, 2019
Vanity Application Activity
Competing applications filed with the FCC for this callsign.
- Radio Ridge Contect ClubFiled Dec 31, 2012Not awardedFCC ↗