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

K7DFY callsign genealogy

Currently held by McLeod, Kenneth

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 K7DFY's current licensee, walking backwards.

  1. KA7QFAactive· T
    Mason, Kristin AAZgranted 2023-06-28
  2. KF7YIJcancelled· T
    Mason, Kristin AWAgranted 2012-08-28cancelled 2013-07-30

Successor callsigns

Callsigns held now by people who previously held K7DFY.

  1. KM3Nactive· E
    McLeod, KennethAZgranted 2021-06-23
← Back to K7DFY License history →