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

KG4EOQ callsign genealogy

Currently held by FRY, KARL W

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 KG4EOQ's current licensee, walking backwards.

  1. KF4TXMactive· T
    Fry, Karl WKYgranted 2022-02-08
  2. K1FRYactive· G
    Frey, RobertCAgranted 2019-02-20
  3. KI6YUTcancelled· G
    Frey, RobertCAgranted 2019-02-09cancelled 2019-02-20

Successor callsigns

Callsigns held now by people who previously held KG4EOQ.

  1. N4TXMcancelled· T
    FRY, KARL WKYgranted 2000-07-04cancelled 2005-06-27
← Back to KG4EOQ License history →