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

KK5CQ callsign genealogy

Currently held by FITZGERALD, CARL E

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 KK5CQ's current licensee, walking backwards.

  1. KF5CQcancelled· A
    BERRY, JOEL KTXgranted 2013-04-23cancelled 2021-11-16
  2. KB5ECMcancelled· A
    BERRY, JOEL KTXgranted 2010-02-16cancelled 2013-04-23

Successor callsigns

Callsigns held now by people who previously held KK5CQ.

  1. WW5USactive· A
    CROWE, RONALD DTXgranted 2016-12-24

All historical holders

Every license row we've seen with the callsign KK5CQ, oldest first.

  • FITZGERALD, CARL E TX
    1994-12-12 → cancelled 2006-03-30
  • CROWE, RONALD D TX
    2016-02-18 → cancelled 2016-12-24
  • BERRY, JOEL K TX
    2021-11-16 active
← Back to KK5CQ License history →