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

KW6C callsign genealogy

Currently held by RITZ, MICHAEL T

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 KW6C's current licensee, walking backwards.

  1. K6WACactive· G
    Clark, Wayne ACAgranted 2022-07-01
  2. KJ6BJIcancelled· G
    Clark, Wayne ACAgranted 2009-07-30cancelled 2012-06-19

Successor callsigns

Callsigns held now by people who previously held KW6C.

  1. WA7MRcancelled· E
    RITZ, MICHAEL TORgranted 2007-08-18cancelled 2008-08-02

All historical holders

Every license row we've seen with the callsign KW6C, oldest first.

  • RITZ, MICHAEL T CA
    1999-02-26 → cancelled 2007-08-18
  • MALONEY, THOMAS C AR
    2019-09-17 active
← Back to KW6C License history →