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

AA7DS callsign genealogy

Currently held by Steere, David C

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 AA7DS's current licensee, walking backwards.

  1. AG7YLactive· E
    Glemser, Melanie AAZgranted 2025-12-19
  2. AG4YLcancelled· E
    Glemser, Melanie AAZgranted 2016-01-05cancelled 2025-12-19
  3. KW4MUcancelled· E
    Glemser, Melanie AGAgranted 2014-12-22cancelled 2016-01-05
  4. KM4GQNcancelled· E
    Glemser, Melanie AGAgranted 2014-12-22cancelled 2015-09-25

Successor callsigns

Callsigns held now by people who previously held AA7DS.

  1. AA5SWactive· E
    VLAM, ERIC RTXgranted 2025-09-09

All historical holders

Every license row we've seen with the callsign AA7DS, oldest first.

  • VLAM, ERIC R TX
    2011-01-25 → cancelled 2015-10-31
  • Steere, David C WA
    2020-01-25 active
← Back to AA7DS License history →