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

K6CQ callsign genealogy

Currently held by SARINAS, J AL

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 K6CQ's current licensee, walking backwards.

  1. NJ6Sactive· E
    KLATSKIN, NANCY JCAgranted 2018-04-27
  2. KD6VRGcancelled· E
    Klatskin, Nancy JCAgranted 2003-03-25cancelled 2008-01-23

Successor callsigns

Callsigns held now by people who previously held K6CQ.

  1. W5RELexpired· E
    Leffler, Richard ETXgranted 2011-10-26cancelled 2024-01-10

All historical holders

Every license row we've seen with the callsign K6CQ, oldest first.

  • Leffler, Richard E TX
    1996-11-04 → cancelled 2002-01-09
  • SARINAS, J AL CA
    2024-02-22 active
← Back to K6CQ License history →