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K3MRK

Active1x3District 3

Competitive callsign — 2 applications filed with the FCC.

License HolderBOLTON, THOMAS P

License ClassTechnician

Min. Class RequiredGeneral

LocationWOODBRIDGE, VA

Grant DateFeb 29, 2020

Expiration DateMay 16, 2030

K3MRK is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by BOLTON, THOMAS P in WOODBRIDGE, VA. 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 PETTIT, DOUGLAS S on Apr 26, 2000. K3MRK has 3 recorded FCC license history events.

CW & Voice Analysis

Morse Code

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

CW Weight: 34 units(Moderate)

Voice Phonetics

Kilo Three Mike Romeo Kilo

Readability: 8/10(High readability)

License History

License RenewedFeb 29, 2020
License RenewedMay 8, 2010
License IssuedMay 16, 2000

Vanity Application Activity

Competing applications filed with the FCC for this callsign.

PETTIT, DOUGLAS SFiled Apr 26, 2000
Not awardedFCC ↗
WALTON, W MARKFiled Apr 26, 2000
Not awardedFCC ↗

Search external databases

QRZ ↗HamQTH ↗

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FCC data as of Sep 4, 2026

K3MRK FCC Vanity Status: 2 Competing Applications & History