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K3HKN

Available1x3District 3

No competing applications on record.

License HolderSWANNER, WILLIAM C

License ClassAdvanced

Min. Class RequiredGeneral

LocationCatonsville, MD

Grant DateDec 16, 2013

Expiration DateMar 5, 2024

Cancellation DateMar 6, 2026

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K3HKN

Available1x3District 3

No competing applications on record.

License HolderSWANNER, WILLIAM C

License ClassAdvanced

Min. Class RequiredGeneral

LocationCatonsville, MD

Grant DateDec 16, 2013

Expiration DateMar 5, 2024

Cancellation DateMar 6, 2026

Available for ApplicationsMar 6, 2026

K3HKN is a 1x3 format amateur radio callsign. It is currently registered to SWANNER, WILLIAM C in Catonsville, MD. There are currently no competing vanity applications or pending FCC filings on record for this callsign. Add it to your watchlist to receive an immediate alert if another operator files a vanity application.

CW & Voice Analysis

Morse Code

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

CW Weight: 31 units(Moderate)

Voice Phonetics

Kilo Three Hotel Kilo November

Readability: 7.5/10(High readability)

This callsign is available now

Requires General license or higher to apply for this callsign format (1x3).

License History

License ExpiredMar 6, 2026
License RenewedDec 16, 2013
License RenewedNov 18, 2003
Administrative Update AppliedJul 18, 2003

Vanity Application Activity

Competing applications filed with the FCC for this callsign.

No competing applications on record. Verify on the FCC ULS application search before filing.

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FCC data as of Sep 4, 2026

Is K3HKN Available? FCC Vanity Status & Watchlist