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

KW7YWM callsign genealogy

Currently held by SCHEEL, CLIFFORD L

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 KW7YWM's current licensee, walking backwards.

  1. KJ7EWUactive
    EMU Amateur Radio GroupWAgranted 2021-07-27
  2. KJ7ZRDcancelled
    EWU Amateur Radio GroupWAgranted 2021-07-07cancelled 2021-07-27

Successor callsigns

Callsigns held now by people who previously held KW7YWM.

No current licensee on record previously held this callsign.

← Back to KW7YWM License history →