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

AA9XM callsign genealogy

Currently held by DalCanton, Frank P

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 AA9XM's current licensee, walking backwards.

  1. KG9PScancelled· A
    DAL CANTON, FRANK PILgranted 1999-05-13cancelled 1999-12-28
  2. KB9TWBcancelled· P
    DAL CANTON, FRANK Pcancelled 1999-05-13

Successor callsigns

Callsigns held now by people who previously held AA9XM.

  1. K9XMactive· E
    DalCanton, Frank PILgranted 2020-01-27
← Back to AA9XM License history →