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Confidence: Medium · Source: FCC ULS · As of 2026-09-12

K4FQP callsign genealogy

Currently held by QUALITY RADIO OPERATORS

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 K4FQP's current licensee, walking backwards.

  1. K7ISOactive· E
    BRUUN 384, RAYMONDNVgranted 2024-04-06
  2. KN6Qcancelled· E
    KISNER, THOMAS WTXgranted 2016-06-11cancelled 2026-05-08
  3. KE5UUOcancelled· E
    KISNER, THOMAS WTXgranted 2008-05-28cancelled 2016-06-11

Successor callsigns

Callsigns held now by people who previously held K4FQP.

  1. K4KGactive
    QUALITY RADIO OPERATORSFLgranted 2025-07-15
← Back to K4FQP License history →