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K7RTK

Active1x3District 7

Competitive callsign — 2 applications filed with the FCC.

License HolderPREWETT, RONALD L

License ClassAdvanced

Min. Class RequiredGeneral

LocationWILSONVILLE, OR

Grant DateJan 31, 2023

Expiration DateApr 6, 2033

K7RTK is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by PREWETT, RONALD L in WILSONVILLE, OR. This callsign has attracted significant interest in the amateur radio community, with 2 vanity applications filed with the FCC. The most recent was submitted by PREWETT, RONALD L on Mar 19, 2013. K7RTK has 6 recorded FCC license history events.

CW & Voice Analysis

Morse Code

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

CW Weight: 31 units(Moderate)

Voice Phonetics

Kilo Seven Romeo Tango Kilo

Readability: 7/10(Good readability)

License History

License RenewedJan 31, 2023
Administrative Update AppliedFeb 19, 2021
Administrative Update AppliedJun 3, 2013
License IssuedApr 6, 2013
Vanity Callsign GrantedApr 6, 2013
License ExpiredJan 16, 2009

Vanity Application Activity

Competing applications filed with the FCC for this callsign.

PREWETT, RONALD LFiled Mar 19, 2013
Not awardedFCC ↗
Keller, RobertFiled Aug 25, 2008
Not awardedFCC ↗

Search external databases

QRZ ↗HamQTH ↗

Explore nearby callsigns

← K7RTJ K7RTL →

FCC data as of Sep 3, 2026

K7RTK FCC Vanity Status: 2 Competing Applications & History