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Confidence: Medium · Source: FCC ULS · As of 2026-09-14

K5DDV callsign genealogy

Currently held by Whitmore, Shawn C

The FCC publishes a previous_call_sign on every amateur license — a self-link to the licensee's prior callsign. Following those links produces the chain below.

Previous callsigns

Older callsigns held by K5DDV's current licensee, walking backwards.

  1. KD5DDVcancelled· G
    Whitmore, Shawn CTXgranted 2021-10-15cancelled 2024-03-16
  2. W5CVTcancelled· G
    Whitmore, Shawn CTXgranted 2021-07-07cancelled 2021-10-15
  3. W1SCWactive· G
    Whitmore, Shawn CTXgranted 2026-02-13

Successor callsigns

Callsigns held now by people who previously held K5DDV.

  1. W1SCWactive· G
    Whitmore, Shawn CTXgranted 2026-02-13
← Back to K5DDV License history →