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

K6WYO callsign genealogy

Currently held by Ronning, Ryan K

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 K6WYO's current licensee, walking backwards.

  1. KJ6NTFcancelled· G
    Ronning, RyanCAgranted 2011-01-11cancelled 2011-04-23
  2. KJ6MCYcancelled· G
    Ronning, RyanCAgranted 2011-01-11cancelled 2011-04-04

Successor callsigns

Callsigns held now by people who previously held K6WYO.

  1. WC6Qactive· E
    Ronning, Ryan KCAgranted 2025-11-19
← Back to K6WYO License history →