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

NM5DC callsign genealogy

Currently held by COMER, DAVID M

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 NM5DC's current licensee, walking backwards.

  1. AD5TUcancelled· E
    COMER, DAVID MNMgranted 2005-06-14cancelled 2009-07-07
  2. KC5QNUcancelled· E
    COMER, DAVID MNMgranted 1996-08-05cancelled 2005-03-22

Successor callsigns

Callsigns held now by people who previously held NM5DC.

No current licensee on record previously held this callsign.

← Back to NM5DC License history →