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

KL7BX callsign genealogy

Currently held by Luchak, DAVID J

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 KL7BX's current licensee, walking backwards.

  1. AK5DLcancelled· E
    Luchak, DAVID JTXgranted 2012-08-21cancelled 2012-12-04

Successor callsigns

Callsigns held now by people who previously held KL7BX.

  1. WV5Qcancelled· E
    WILKINS, RICHARD FTXgranted 2014-10-21cancelled 2017-06-12
  2. AK5DLcancelled· E
    Luchak, DAVID JTXgranted 2012-08-21cancelled 2012-12-04

All historical holders

Every license row we've seen with the callsign KL7BX, oldest first.

  • WILKINS, RICHARD F TX
    2002-09-24 → cancelled 2005-01-04
  • Luchak, DAVID J TX
    2007-03-10 → cancelled 2012-08-21
  • LUCHAK, DAVID J TX
    2022-09-16 active
← Back to KL7BX License history →