K4RRO
Active1x3District 4
Competitive callsign — 1 application filed with the FCC.
License HolderMCIRVIN, AL F
License ClassGeneral
Min. Class RequiredGeneral
LocationHollow Rock, TN
Grant DateFeb 8, 2017
Expiration DateApr 20, 2027
K4RRO is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by MCIRVIN, AL F in Hollow Rock, TN. 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 McIrvin, Al F on Apr 2, 2007. K4RRO has 5 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- ....- .-. .-. ---
CW Weight: 33 units(Moderate)
Voice Phonetics
Kilo Four Romeo Romeo Oscar
Readability: 7/10(Good readability)
License History
- License RenewedFeb 8, 2017
- Administrative Update AppliedJul 31, 2008
- License ModifiedAug 3, 2007
- License IssuedApr 20, 2007
- Vanity Callsign GrantedApr 20, 2007
Vanity Application Activity
Competing applications filed with the FCC for this callsign.
- McIrvin, Al FFiled Apr 2, 2007Not awardedFCC ↗