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

N7JYU callsign genealogy

Currently held by MATTHEWS, DAVE

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 N7JYU's current licensee, walking backwards.

  1. KD7IDAactive· G
    Winter, Nicholas ATXgranted 2021-09-10
  2. KI5QLQcancelled· G
    Winter, Nicholas ATXgranted 2021-06-25cancelled 2021-09-10

Successor callsigns

Callsigns held now by people who previously held N7JYU.

  1. AE7TAactive· E
    WILDE, WARREN DIDgranted 2020-06-11

All historical holders

Every license row we've seen with the callsign N7JYU, oldest first.

  • WILDE, WARREN D ID
    1997-06-25 → cancelled 2000-07-11
  • MATTHEWS, DAVE UT
    2014-02-22 → cancelled 2026-04-04
← Back to N7JYU License history →