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

N4GGB callsign genealogy

Currently held by Double, David

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 N4GGB's current licensee, walking backwards.

  1. KR4KOBcancelled· G
    Double, David ESCgranted 2025-12-16cancelled 2026-04-04
  2. N1AREcancelled· G
    Double, David ESCgranted 2025-12-16cancelled 2026-03-17
  3. KB1YDMcancelled· G
    Double, David ENHgranted 2012-05-15cancelled 2016-02-12

Successor callsigns

Callsigns held now by people who previously held N4GGB.

  1. N4KRactive· E
    Boyd Jr, Gerald GVAgranted 2019-02-20

All historical holders

Every license row we've seen with the callsign N4GGB, oldest first.

  • WALTERS, GERDA WA
    1998-04-23 → cancelled 2010-04-24
  • Boyd Jr, Gerald G VA
    2017-05-26 → cancelled 2019-02-20
  • Double, David SC
    2026-04-04 active
← Back to N4GGB License history →