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N5DDF

Available1x3District 5

Competitive callsign — 4 applications filed with the FCC.

License HolderWORKMAN, STEPHEN A

License ClassAdvanced

Min. Class RequiredGeneral

LocationREDLANDS, CA

Grant DateDec 8, 1987

Expiration DateDec 8, 1997

Cancellation DateDec 9, 1999

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N5DDF

Available1x3District 5

Competitive callsign — 4 applications filed with the FCC.

License HolderWORKMAN, STEPHEN A

License ClassAdvanced

Min. Class RequiredGeneral

LocationREDLANDS, CA

Grant DateDec 8, 1987

Expiration DateDec 8, 1997

Cancellation DateDec 9, 1999

Available for ApplicationsDec 9, 1999

N5DDF is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by WORKMAN, STEPHEN A in REDLANDS, CA. This callsign has attracted significant interest in the amateur radio community, with 4 vanity applications filed with the FCC. The most recent was submitted by Feltz, Donald D on Jun 13, 2024. N5DDF has 1 recorded FCC license history event.

CW & Voice Analysis

Morse Code

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

CW Weight: 25 units(Light (fast to send))

Voice Phonetics

November Five Delta Delta Foxtrot

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 ExpiredDec 9, 1999

Vanity Application Activity

Competing applications filed with the FCC for this callsign.

Feltz, Donald DFiled Jun 13, 2024
Not awardedFCC ↗
DODSON, DREW CFiled Aug 10, 2023
Not awardedFCC ↗
Buckner, Randy LFiled Oct 3, 2016
Not awardedFCC ↗
Fiduccia, David LFiled Jan 21, 2003

Search external databases

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Explore nearby callsigns

← N5DDE N5DDG →

FCC data as of Sep 12, 2026 — may be delayed

Not awarded

FCC ↗

N5DDF FCC Vanity Status: 4 Competing Applications & History