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

KY7P callsign genealogy

Currently held by KEARNS, CHARLES 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 KY7P's current licensee, walking backwards.

  1. KF0FAFactive· G
    Foskett, Francis AMOgranted 2026-01-16
  2. KF0VVAcancelled· T
    Foskett, Francis AMOgranted 2025-12-16cancelled 2026-01-16

Successor callsigns

Callsigns held now by people who previously held KY7P.

  1. W7CSWactive· E
    WILHELM, CARROLL Spence SAZgranted 2021-07-02

All historical holders

Every license row we've seen with the callsign KY7P, oldest first.

  • KEARNS, CHARLES M AZ
    1997-07-15 → cancelled 2006-07-30
  • MUSSER, LAURENCE C OR
    2009-05-19 → cancelled 2021-05-20
  • WILHELM, CARROLL Spence S AZ
    2021-06-07 → cancelled 2021-07-02
  • Pickering Jr, William A KS
    2023-07-25 active
← Back to KY7P License history →