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

AA3ON callsign genealogy

Currently held by PENGELLY, AARON F

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 AA3ON's current licensee, walking backwards.

  1. W3AFPcancelled· E
    PENGELLY, AARON FPAgranted 2009-07-11cancelled 2011-04-26
  2. W9MHZactive· G
    PFEIFER, MICHAEL LFLgranted 2023-08-23
  3. KC9ZJDcancelled· G
    PFEIFER, MICHAEL LILgranted 2006-07-28cancelled 2013-08-23
  4. KB9ONNcancelled· G
    PFEIFER, MICHAEL LILgranted 2006-07-28cancelled 2013-07-23

Successor callsigns

Callsigns held now by people who previously held AA3ON.

No current licensee on record previously held this callsign.

← Back to AA3ON License history →