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

W9FDC callsign genealogy

Currently held by Stubblefield, Noble A

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 W9FDC's current licensee, walking backwards.

  1. WD9RSOcancelled· G
    Stubblefield, Noble AILgranted 2013-06-21cancelled 2013-09-21
  2. KC9ZDDcancelled· G
    Stubblefield, Noble AILgranted 2009-05-19cancelled 2013-06-21
  3. K9EMAactive· G
    Stubblefield, Noble AILgranted 2023-02-04
  4. K9NAScancelled· G
    Stubblefield, Noble AILgranted 2022-07-23cancelled 2023-02-04

Successor callsigns

Callsigns held now by people who previously held W9FDC.

  1. K9EMAcancelled· G
    Stubblefield, Noble AILgranted 2014-02-25cancelled 2022-07-23

All historical holders

Every license row we've seen with the callsign W9FDC, oldest first.

  • BROOKSHIRE, CLYDE L IN
    1996-11-04 → cancelled 2008-11-05
  • Stubblefield, Noble A IL
    2013-09-21 → cancelled 2014-02-25
← Back to W9FDC License history →