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

WY9K callsign genealogy

Currently held by KUHLMAN, JAMES D

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 WY9K's current licensee, walking backwards.

  1. W9DXCactive· T
    Miller, Michael GINgranted 2018-08-11
  2. KD9HCJcancelled· T
    Miller, Michael GINgranted 2016-10-06cancelled 2018-08-11

Successor callsigns

Callsigns held now by people who previously held WY9K.

  1. KK4MCcancelled· E
    CARTER, MICHAEL KFLgranted 2023-03-22cancelled 2024-08-06

All historical holders

Every license row we've seen with the callsign WY9K, oldest first.

  • HUTCHINSON, PAMELA K MI
    1991-03-12 → cancelled 2003-03-13
  • CARTER, MICHAEL K FL
    2009-07-28 → cancelled 2013-06-18
  • KUHLMAN, JAMES D IL
    2025-06-12 active
← Back to WY9K License history →