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

WX5GLM callsign genealogy

Currently held by Miller, Grant L

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 WX5GLM's current licensee, walking backwards.

  1. WX9GLMcancelled· T
    Miller, Grant LTXgranted 2020-04-21cancelled 2021-04-20
  2. KF5CZDcancelled· T
    Miller, Grant LOKgranted 2009-09-09cancelled 2010-06-25

Successor callsigns

Callsigns held now by people who previously held WX5GLM.

No current licensee on record previously held this callsign.

← Back to WX5GLM License history →