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Confidence: Medium · Source: FCC ULS · As of 2026-09-12

N7CMM callsign genealogy

Currently held by Smith, David 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 N7CMM's current licensee, walking backwards.

  1. KD7IXKcancelled· G
    Smith, David CWAgranted 2008-05-14cancelled 2018-02-09
  2. KD7CJAcancelled· P
    SMITH, DAVID CORgranted 1998-07-29cancelled 2000-04-26

Successor callsigns

Callsigns held now by people who previously held N7CMM.

No current licensee on record previously held this callsign.

← Back to N7CMM License history →