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

WY9L callsign genealogy

Currently held by Felix, Delbert M

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 WY9L's current licensee, walking backwards.

  1. KC9HROcancelled· E
    Felix, Delbert MINgranted 2005-05-25cancelled 2008-02-29

Successor callsigns

Callsigns held now by people who previously held WY9L.

  1. N9KFexpired· E
    LAWRENCE, BRUCE WWIgranted 2001-05-08cancelled 2013-05-09

All historical holders

Every license row we've seen with the callsign WY9L, oldest first.

  • LAWRENCE, BRUCE W WI
    2000-10-24 → cancelled 2001-05-08
  • Felix, Delbert M IN
    2018-01-25 active
← Back to WY9L License history →