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

N4KFA callsign genealogy

Currently held by Maupin, Daniel S

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 N4KFA's current licensee, walking backwards.

  1. K4ILSactive· G
    SMITH, GARY RFLgranted 2024-09-24
  2. KJ4FOQcancelled· G
    SMITH, GARY RFLgranted 2008-07-31cancelled 2014-10-15

Successor callsigns

Callsigns held now by people who previously held N4KFA.

  1. K4OCDactive· E
    Maupin, Daniel STNgranted 2026-01-27
← Back to N4KFA License history →