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

K7LUM callsign genealogy

Currently held by LUM, MARILYN

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 K7LUM's current licensee, walking backwards.

  1. KJ7AYcancelled· A
    BOYD, JAYORgranted 2002-10-18cancelled 2005-03-18
  2. K6BZJcancelled· A
    BOYD, JAYCAgranted 1997-10-07cancelled 2002-10-18
  3. KN6BPcancelled· A
    BOYD, JAYcancelled 1997-10-07

Successor callsigns

Callsigns held now by people who previously held K7LUM.

No current licensee on record previously held this callsign.

← Back to K7LUM License history →