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N3KSO

Available1x3District 3

Competitive callsign — 1 application filed with the FCC.

License HolderFELDMAN, DREW B

License ClassP

Min. Class RequiredGeneral

LocationLOS ANGELES, CA

Grant DateFeb 8, 1995

Expiration DateJul 14, 2002

Cancellation DateMay 24, 2000

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N3KSO

Available1x3District 3

Competitive callsign — 1 application filed with the FCC.

License HolderFELDMAN, DREW B

License ClassP

Min. Class RequiredGeneral

LocationLOS ANGELES, CA

Grant DateFeb 8, 1995

Expiration DateJul 14, 2002

Cancellation DateMay 24, 2000

Available for ApplicationsMay 25, 2002

N3KSO is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by FELDMAN, DREW B in LOS ANGELES, CA. 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 FELDMAN, DREW B on Mar 17, 2003. N3KSO has 1 recorded FCC license history event.

CW & Voice Analysis

Morse Code

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

CW Weight: 32 units(Moderate)

Voice Phonetics

November Three Kilo Sierra Oscar

Readability: 7/10(Good readability)

This callsign is available now

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

License History

Internal Correction AppliedMay 25, 2000

Vanity Application Activity

Competing applications filed with the FCC for this callsign.

FELDMAN, DREW BFiled Mar 17, 2003
DismissedFCC ↗

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FCC data as of Sep 11, 2026

N3KSO FCC Vanity Status: 1 Competing Application & History