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

AB2AA callsign genealogy

Currently held by Sweitzer, James S

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 AB2AA's current licensee, walking backwards.

  1. AB2CLactive· E
    Legett IV, CareyNMgranted 2024-05-04
  2. WX9EMTactive· T
    Glass, Richard SWIgranted 2018-03-27
  3. KC9MCZcancelled· T
    Glass, Richard SWIgranted 2017-06-28cancelled 2018-03-27

Successor callsigns

Callsigns held now by people who previously held AB2AA.

  1. N3MLactive· E
    LIPKOWITZ, MICHAELVAgranted 2016-09-02
← Back to AB2AA License history →