K4UNO
Expired1x3District 4
Competitive callsign — 5 applications filed with the FCC.
License HolderARROYO, JORGE M
License ClassAdvanced
Min. Class RequiredGeneral
LocationALTAMONTE SPRINGS, FL
Grant DateFeb 7, 2015
Expiration DateApr 8, 2025
Available for ApplicationsApr 9, 2027
K4UNO is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by ARROYO, JORGE M in ALTAMONTE SPRINGS, FL. This callsign has attracted significant interest in the amateur radio community, with 5 vanity applications filed with the FCC. The most recent was submitted by ARROYO, JORGE M on Mar 21, 2005. K4UNO has 4 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- ....- ..- -. ---
CW Weight: 32 units(Moderate)
Voice Phonetics
Kilo Four Uniform November Oscar
Readability: 7/10(Good readability)
Available Apr 9, 2027 (217 days remaining)
Requires General license or higher to apply for this callsign format (1x3).
License History
- License RenewedFeb 7, 2015
- Administrative Update AppliedJan 3, 2012
- License IssuedApr 8, 2005
- Vanity Callsign GrantedApr 8, 2005
Vanity Application Activity
Competing applications filed with the FCC for this callsign.