uls-tracker
Sign in
Confidence: Medium · Source: FCC ULS · As of 2026-09-14

KC5KR callsign genealogy

Currently held by MC GEHEE, WILBUR L

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 KC5KR's current licensee, walking backwards.

  1. KC2KAcancelled· A
    MATERNE, WALLACE GLAgranted 2016-06-23cancelled 2020-04-07

Successor callsigns

Callsigns held now by people who previously held KC5KR.

  1. K5WLMexpired· A
    MC GEHEE, WILBUR LTXgranted 2012-08-29cancelled 2024-09-26

All historical holders

Every license row we've seen with the callsign KC5KR, oldest first.

  • MC GEHEE, WILBUR L TX
    1996-03-28 → cancelled 2002-09-25
  • MATERNE, WALLACE G LA
    2020-04-07 active
← Back to KC5KR License history →