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Confidence: Medium · Source: FCC ULS · As of 2026-09-14

W7TNS callsign genealogy

Currently held by WINDER, GERALD 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 W7TNS's current licensee, walking backwards.

  1. K7TNSactive· G
    Surbrook, Tom NAZgranted 2023-01-20
  2. KG7CJWcancelled· G
    Surbrook, Thomas NWAgranted 2013-03-26cancelled 2013-04-13

Successor callsigns

Callsigns held now by people who previously held W7TNS.

  1. KB7AAactive· E
    WINDER, GERALD PAZgranted 2014-10-24
← Back to W7TNS License history →