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

AA7G callsign genealogy

Currently held by McDiarmid, Dell R

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 AA7G's current licensee, walking backwards.

  1. AE7PPcancelled· E
    Carlsson, GertORgranted 2011-10-21cancelled 2013-06-15

Successor callsigns

Callsigns held now by people who previously held AA7G.

  1. W7FJactive· E
    Short, RobertUTgranted 2021-03-16
  2. W7JLcancelled· E
    McDiarmid, Dell RORgranted 2007-10-23cancelled 2009-04-03

All historical holders

Every license row we've seen with the callsign AA7G, oldest first.

  • HAVHOLM, GEORGE L AZ
    1998-01-21 → cancelled 1998-08-19
  • McDiarmid, Dell R OR
    2007-06-08 → cancelled 2007-10-23
  • SHORT, ROBERT L UT
    2009-11-13 → cancelled 2011-05-27
  • Carlsson, Gert NE
    2023-03-18 active
← Back to AA7G License history →