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

W7GMM callsign genealogy

Currently held by MUHONEN, GARY

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 W7GMM's current licensee, walking backwards.

  1. NU7Yactive· E
    GLEASON, QUINTON AAZgranted 2022-11-08
  2. WA7QGcancelled· E
    GLEASON, QUINTON AAZgranted 2011-09-24cancelled 2013-01-05
  3. KD7VIcancelled· A
    GLEASON, QUINTON AAZgranted 2001-12-04cancelled 2011-09-24
  4. N7BDH
    no FCC ULS record on file

Successor callsigns

Callsigns held now by people who previously held W7GMM.

No current licensee on record previously held this callsign.

← Back to W7GMM License history →