K4PJ
Active1x2District 4
Competitive callsign — 4 applications filed with the FCC.
License HolderOAK RIDGE AMATEUR RADIO CLUB
Min. Class RequiredAmateur Extra
LocationOak Ridge, TN
Grant DateJun 5, 2025
Expiration DateJun 3, 2035
K4PJ is a highly sought-after 1x2 format amateur radio callsign. The license is currently held by OAK RIDGE AMATEUR RADIO CLUB in Oak Ridge, TN. This callsign has attracted significant interest in the amateur radio community, with 4 vanity applications filed with the FCC. The most recent was submitted by Jones, Peters P on Mar 15, 2018. K4PJ has 10 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- ....- .--. .---
CW Weight: 32 units(Moderate)
Voice Phonetics
Kilo Four Papa Juliet
Readability: 8/10(High readability)
License History
- License RenewedJun 5, 2025
- License ModifiedMar 22, 2021
- License RenewedMay 20, 2015
- License ModifiedApr 1, 2013
- Vanity Callsign GrantedJun 3, 2005
- License IssuedJun 3, 2005
- Internal Correction AppliedMay 5, 2005
- Internal Correction AppliedMay 5, 2005
- Tax ID (TIN) AddedJun 23, 2004
- License RenewedJun 23, 2004
Vanity Application Activity
Competing applications filed with the FCC for this callsign.