CFCallsignFinder

Search Watchlist

Track FCC amateur radio vanity callsign availability. Data updated daily.

Legal & Info

Pricing FAQ Terms of Service Privacy Policy

© 2026 CallsignFinder. All rights reserved.

FCC data sourced from FCC Universal Licensing System. Not affiliated with the FCC.

Watchlist Search Account

Home/Search/K7KOJ

← Back to results

K7KOJ

Active1x3District 7

Competitive callsign — 1 application filed with the FCC.

License HolderPETERSEN, LARRY R

License ClassGeneral

Min. Class RequiredGeneral

LocationCARLTON, MN

Grant DateMay 8, 2021

Expiration DateJul 12, 2031

K7KOJ is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by PETERSEN, LARRY R in CARLTON, MN. 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 Larson, Phillip J on Jun 23, 2011. K7KOJ has 4 recorded FCC license history events.

CW & Voice Analysis

Morse Code

-.- --... -.- --- .---

CW Weight: 42 units(Heavy (slower to send))

Voice Phonetics

Kilo Seven Kilo Oscar Juliet

Readability: 7/10(Good readability)

License History

License RenewedMay 8, 2021
Administrative Update AppliedNov 23, 2016
License IssuedJul 12, 2011
Vanity Callsign GrantedJul 12, 2011

Vanity Application Activity

Competing applications filed with the FCC for this callsign.

Larson, Phillip JFiled Jun 23, 2011
Not awardedFCC ↗

Search external databases

QRZ ↗HamQTH ↗

Explore nearby callsigns

← K7KOG K7KOK →

FCC data as of Jul 9, 2026

K7KOJ FCC Vanity Status: 1 Competing Application & History