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

W0URC callsign genealogy

Currently held by HERRON, JOHN A

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 W0URC's current licensee, walking backwards.

  1. K8CJWcancelled· T
    Witt, Casey JSDgranted 2025-05-31cancelled 2025-09-20
  2. W8ITTcancelled· T
    Witt, Casey JNEgranted 2024-07-09cancelled 2025-05-31
  3. K0PTAcancelled· T
    Witt, Casey JCOgranted 2023-12-02cancelled 2024-07-09
  4. KF0NNLcancelled· T
    Coomes, Casey LCOgranted 2023-02-17cancelled 2023-12-02
  5. N8CLCcancelled· T
    Coomes, Casey LCOgranted 2023-02-17cancelled 2023-08-22
  6. KE0WIBcancelled· T
    Coomes, Casey LCOgranted 2022-03-08cancelled 2023-02-17
  7. KO0MEScancelled· T
    Coomes, Casey LCOgranted 2022-01-28cancelled 2022-03-08

Successor callsigns

Callsigns held now by people who previously held W0URC.

  1. N3XYZcancelled· T
    Witt, Casey JCOgranted 2025-12-09cancelled 2026-05-27

All historical holders

Every license row we've seen with the callsign W0URC, oldest first.

  • HERRON, JOHN A NE
    2006-05-12 → cancelled 2018-06-21
  • Witt, Casey J CO
    2025-09-20 → cancelled 2025-12-09
← Back to W0URC License history →