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KD3TC

Active2x2District 3

Competitive callsign — 2 applications filed with the FCC.

License HolderANTONUK, LARRY R

License ClassAmateur Extra

Min. Class RequiredGeneral

LocationMARLBOROUGH, NH

Grant DateMar 4, 2020

Expiration DateMay 23, 2030

KD3TC is a highly sought-after 2x2 format amateur radio callsign. The license is currently held by ANTONUK, LARRY R in MARLBOROUGH, NH. 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 PIRONTI JR, VINCENT A on May 5, 2000. KD3TC has 5 recorded FCC license history events.

CW & Voice Analysis

Morse Code

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

CW Weight: 32 units(Moderate)

Voice Phonetics

Kilo Delta Three Tango Charlie

Readability: 8/10(High readability)

License History

License RenewedMar 4, 2020
License RenewedMar 16, 2010
License ModifiedApr 8, 2004
License IssuedMay 23, 2000
License CanceledApr 13, 2000

Vanity Application Activity

Competing applications filed with the FCC for this callsign.

PIRONTI JR, VINCENT AFiled May 5, 2000
Not awardedFCC ↗
SCHEIWE, JOHN PFiled May 5, 2000
Not awardedFCC ↗

Search external databases

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FCC data as of Jul 9, 2026

KD3TC FCC Vanity Status: 2 Competing Applications & History