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

AG4TC callsign genealogy

Currently held by Mc Cormick, Daniel G

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 AG4TC's current licensee, walking backwards.

  1. AA6TCcancelled· E
    Calderwood, Thomas CCAgranted 2016-09-24cancelled 2019-02-02
  2. KR6CKTcancelled· E
    Calderwood, Thomas CCAgranted 2011-09-16cancelled 2016-09-24
  3. KR0CKTactive· G
    Chanes, Bryce AWAgranted 2025-03-05
  4. KJ6TECcancelled· T
    Chanes, Bryce ACAgranted 2011-12-16cancelled 2014-08-26

Successor callsigns

Callsigns held now by people who previously held AG4TC.

No current licensee on record previously held this callsign.

All historical holders

Every license row we've seen with the callsign AG4TC, oldest first.

  • Mc Cormick, Daniel G NC
    2002-10-09 → cancelled 2015-01-06
  • Calderwood, Thomas C TN
    2019-02-02 active
← Back to AG4TC License history →