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N3KDO

Available1x3District 3

Competitive callsign — 1 application filed with the FCC.

License HolderRHODES, WILLIAM L

License ClassTechnician

Min. Class RequiredGeneral

LocationMC MURRAY, PA

Grant DateAug 6, 1991

Expiration DateAug 6, 2001

Cancellation DateAug 7, 2003

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N3KDO

Available1x3District 3

Competitive callsign — 1 application filed with the FCC.

License HolderRHODES, WILLIAM L

License ClassTechnician

Min. Class RequiredGeneral

LocationMC MURRAY, PA

Grant DateAug 6, 1991

Expiration DateAug 6, 2001

Cancellation DateAug 7, 2003

Available for ApplicationsAug 7, 2003

N3KDO is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by RHODES, WILLIAM L in MC MURRAY, PA. 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 Klein, Douglas on Mar 27, 2023. N3KDO has 1 recorded FCC license history event.

CW & Voice Analysis

Morse Code

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

CW Weight: 34 units(Moderate)

Voice Phonetics

November Three Kilo Delta Oscar

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 ExpiredAug 7, 2003

Vanity Application Activity

Competing applications filed with the FCC for this callsign.

Klein, DouglasFiled Mar 27, 2023
Not awardedFCC ↗

Search external databases

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FCC data as of Sep 11, 2026

N3KDO FCC Vanity Status: 1 Competing Application & History