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

W4MMU callsign genealogy

Currently held by NEAL, MICHAEL 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 W4MMU's current licensee, walking backwards.

  1. K4MLNcancelled· E
    NEAL, MICHAEL LFLgranted 2019-03-05cancelled 2021-09-14
  2. K7MLNcancelled· E
    NEAL, MICHAEL LFLgranted 2016-02-20cancelled 2019-03-05
  3. KI7AOXcancelled· G
    NEAL, MICHAEL LUTgranted 2016-01-27cancelled 2016-02-20

Successor callsigns

Callsigns held now by people who previously held W4MMU.

No current licensee on record previously held this callsign.

← Back to W4MMU License history →